Alert archive / California / Red Flag Warnings in 2019

Red Flag Warning 6, NWS Reno, NV

September 14, 2019Washoe County, Nevada; 7 counties in California

NWS Reno, NV issued this red flag warning at Sep 14, 2019, 3:19 AM PDT for Washoe County, Nevada; 7 counties in California. It took effect at Sep 15, 2019, 8:00 AM PDT. It was in force for 34 hr. 17 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Sep 14, 2019, 3:19 AM PDT (10:19 UTC)
In effect from
Sep 15, 2019, 8:00 AM PDT
Expired
Sep 16, 2019, 6:00 PM PDT
In force
34 hr
Issued by
NWS Reno, NV

Counties El Dorado County, CA, Lassen County, CA, Modoc County, CA, Nevada County, CA, Placer County, CA, Plumas County, CA, Sierra County, CA, Washoe County, NV

The radar

The Reno radar (KRGX), 95 km from the middle of the area, began a volume at 10:19 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Sep 16, 6:44 AM PDTSNOW 1.511 Sse Donner Peak, CASQUAW ALPINE SKI RESORT TWEETED A PICTURE OF A SNOW COVERING THE GROUND ON THEIR HIGH CAMP SLOPE. ESTIMATED SNOW DEPTH FROM PICTURE WOULD BE 1 TO 2 INCHES.
Sep 16, 9:30 AM PDTHEAVY RAIN 0.45 Wnw Susanville, CATRAINED SPOTTER REPORTED 0.40 INCHES OF RAINFALL BETWEEN 6:30-9:30AM PDT.
Sep 16, 9:45 AM PDTNON-TSTM WND GST 403 N Northstar, CAAWOS STATION KTRK TRUCKEE AIRPORT.
Sep 16, 9:55 AM PDTNON-TSTM WND GST 442 N Stead, NVAWOS STATION KRTS RENO STEAD.
Sep 16, 10:35 AM PDTNON-TSTM WND GST 365 Se Susanville, CAAWOS STATION KSVE SUSANVILLE MUNI.
Sep 16, 11:49 AM PDTNON-TSTM WND GST 493 N Meyers, CAASOS STATION KTVL SOUTH LAKE TAHOE AP.
Sep 16, 12:06 PM PDTSNOW 03 Ene Donner Peak, CAAT 1206 PM PDT CALTRANS SHARED VIA SOCIAL MEDIA A PICTURE OF THEIR WEBCAM AT DONNER PASS. ACCUMULATING SNOW WAS SEEN ON GRASSY SURFACES AND AT THE TIME OF REPORT IT WAS STILL SNOWING.
Sep 16, 12:27 PM PDTNON-TSTM WND GST 463 Ssw Sparks, NVASOS STATION KRNO RENO.
Sep 16, 12:50 PM PDTHEAVY RAIN 0.673 E Verdi, NVTRAINED SPOTTER REPORTED 0.67 INCHES OF RAINFALL FROM 11:15AM-12:50PM PDT.
Sep 16, 1:00 PM PDTHEAVY RAIN 1.122 Nnw Susanville, CATRAINED SPOTTER REPORTED 1.12 INCHES OF RAINFALL BETWEEN 8AM-1PM PDT TODAY.
Sep 16, 1:30 PM PDTSNOW 1.52 Ne Mount Rose Summit, NVSKY TAVERN SKI AREA REPORTED 1 TO 1.5 INCHES OF SNOWFALL BETWEEN 11AM-1:30PM PDT. TIME ESTIMATED FROM RADAR.
Sep 16, 4:40 PM PDTHEAVY RAIN 0.9611 Nne Wendel, CAMESONET STATION BUFC1 BULL FLAT.
Sep 16, 5:00 PM PDTHEAVY RAIN 0.5616 Wsw Spaulding, CAMESONET STATION BOGC1 BOGARD R.S.
Sep 16, 5:00 PM PDTHEAVY RAIN 1.014 Ssw Susanville, CACOCORAHS STATION CA-LS-2 SUSANVILLE 3.5 SSW.
Sep 16, 5:11 PM PDTHEAVY RAIN 0.523 N Doyle, CAMESONET STATION DYLC1 DOYLE.
Sep 16, 5:11 PM PDTHEAVY RAIN 0.712 Nne Susanville, CAMESONET STATION HDVC1 HIDDEN VALLEY.
Sep 16, 5:45 PM PDTHEAVY RAIN 0.592 Nnw Floriston, CACO-OP OBSERVER STATION FARC1 FARAD.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Reno, NV (KREV), launched 00:00Z, 10.3 hours before the alert went out and 205 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Reno, NV at 00:00Z on 2019-09-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Reno, NV at 00:00Z on 2019-09-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 12 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3439 m above ground
0-6 km bulk shear
18 kt
0-1 km storm-relative helicity
12 m²/s²
0-3 km storm-relative helicity
83 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

060 
WWUS85 KREV 141019
RFWREV

URGENT - FIRE WEATHER MESSAGE
National Weather Service Reno NV
319 AM PDT Sat Sep 14 2019

CAZ271-278-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190916T1500Z/
/O.NEW.KREV.FW.W.0006.190915T1500Z-190916T2100Z/
Western Lassen/Eastern Plumas/Eastern Sierra/Eastern Nevada
Counties-Eastern Lassen County-
319 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 8 AM SUNDAY TO 2 PM PDT MONDAY
DUE TO STRONG WINDS AND LOW HUMIDITY FOR LASSEN, EASTERN PLUMAS 
AND EASTERN SIERRA COUNTIES...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
8 AM Sunday to 2 PM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...This is a particularly dangerous situation along the
  395 corridor.

* Affected Area...Fire Zone 271 Western Lassen/Eastern 
  Plumas/Eastern Sierra/Eastern Nevada Counties and Fire Zone 
  278 Eastern Lassen County.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting Sunday
  morning and lasting into Monday. Wind gusts of 50 to 60 mph are
  possible along the 395 corridor.

* Humidity...Minimum 7 to 15% Sunday afternoon, with poor 
  recovery Sunday night. Minimum early Monday 15 to 25%. 

* Duration...6-20 hours. Over 12 hours for the 395 corridor.

* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation with extremely low
humidity and high winds. New fires will grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach. 

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

NVZ450-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190917T0000Z/
/O.NEW.KREV.FW.W.0006.190915T1500Z-190916T2100Z/
Western Nevada Sierra Front-
319 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 8 AM SUNDAY TO 2 PM PDT MONDAY
DUE TO STRONG WINDS AND LOW HUMIDITY FOR THE WESTERN NEVADA SIERRA
FRONT...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
8 AM Sunday to 2 PM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...This is a particularly dangerous situation.

* Affected Area...Fire Zone 450 Western Nevada Sierra Front.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting Sunday
  morning and lasting into Monday. Wind gusts of 50 to 60 mph are
  possible in wind prone areas.

* Humidity...Minimum 6 to 13% Sunday afternoon, with poor recovery
  Sunday night. Minimum early Monday 12 to 22%.

* Duration...6-12 hours, with wind prone areas up to 20 hours.
 
* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation with extremely low
humidity and high winds. New fires will grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach. 

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

CAZ273-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190917T0000Z/
/O.NEW.KREV.FW.W.0006.190915T2100Z-190917T0100Z/
Mono and Eastern Alpine Counties-
319 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 2 PM SUNDAY TO 6 PM PDT MONDAY
DUE TO STRONG WINDS AND LOW HUMIDITY FOR MONO AND EASTERN ALPINE 
COUNTIES...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
2 PM Sunday to 6 PM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...This is a particularly dangerous situation.

* Affected Area...Fire Zone 273 Mono and Eastern Alpine Counties.

* Winds....A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting Sunday
  afternoon and lasting into Monday. Wind gusts of 50 to 60 mph 
  are possible in wind prone areas.

* Humidity...Minimum 6 to 14% Sunday afternoon, with poor recovery
  Sunday night. Minimum Monday 10 to 20%.

* Duration...at least 6 hours, possibly up to 12 hours Sunday 
  and Sunday night. A lesser duration is possible south of 
  Highway 50 and east of Highway 395 Sunday, with multiple hours 
  of critical conditions possible Monday.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity before first 
  responders can contain them.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation with extremely low
humidity and high winds. New fires will grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach. Avoid outdoor activities that can
cause a spark near dry vegetation, such as yard work, target
shooting, or campfires. Follow local fire restrictions. Check
weather.gov/reno for updates and livingwithfire.info for
preparedness tips.

&&

$$

CAZ270-NVZ458-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190916T1500Z/
/O.NEW.KREV.FW.W.0006.190915T1500Z-190916T1800Z/
Surprise Valley California-Northern Washoe County-
319 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 8 AM SUNDAY TO 11 AM PDT
MONDAY DUE TO GUSTY WINDS AND LOW HUMIDITY FOR NORTHERN WASHOE
COUNTY AND THE SURPRISE VALLEY OF CALIFORNIA...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
8 AM Sunday to 11 AM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...Upgrade to a warning.

* Affected Area...Fire Zone 270 Surprise Valley California and 
  Fire Zone 458 Northern Washoe County.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph beginning Sunday morning
  and lasting into Monday.

* Humidity...Minimum 6 to 14% Sunday afternoon, with poor 
  recovery Sunday night. Minimum 12 to 22% early Monday.

* Duration...6 to 12 hours. Localized mid slope locations may see
  up to 18 hours.

* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

CAZ272-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190916T1500Z/
/O.NEW.KREV.FW.W.0006.190915T1800Z-190916T1800Z/
Greater Lake Tahoe Area-
319 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 11 AM SUNDAY TO 11 AM PDT
MONDAY DUE TO GUSTY WINDS AND LOW HUMIDITY FOR THE GREATER LAKE
TAHOE AREA...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
11 AM Sunday to 11 AM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...Upgrade to Red Flag Warning.

* Affected Area...Fire Zone 272 Greater Lake Tahoe Area.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph beginning Sunday morning
  and lasting into Monday.

* Humidity...Minimum 8 to 18% Sunday afternoon, with poor recovery
  Sunday night. Minimum 15 to 25% early Monday.

* Duration...6 to 12 hours. Mid slope locations may see up to 18
  hours.

* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

NVZ453-459-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190917T0000Z/
/O.NEW.KREV.FW.W.0006.190915T2100Z-190917T0100Z/
West Central Nevada Basin and Range-
Mineral and Southern Lyon Counties-
319 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 2 PM SUNDAY TO 6 PM PDT MONDAY
DUE TO GUSTY WINDS AND LOW HUMIDITY FOR THE WESTERN NEVADA BASIN
AND RANGE SOUTH TO MINERAL COUNTY...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
2 PM Sunday to 6 PM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...Upgrade to Red Flag Warning.

* Affected Area...Fire Zone 453 West Central Nevada Basin and 
  Range and Fire Zone 459 Mineral and Southern Lyon Counties.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph beginning Sunday
  afternoon and lasting into Monday. Winds in valley locations may
  diminish to around 10 mph Sunday night, but mid slopes and
  ridges will continue to see strong winds overnight.

* Humidity...Minimum 5 to 12% Sunday afternoon, with poor humidity
  recovery Sunday night. Minimum Monday 8 to 20%.

* Duration...6 to 12 hours. Localized mid slope locations may see
  up to 18 hours. 

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity before first 
  responders can contain them.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

http://weather.gov/reno
7 follow-up statements
370 
WWUS85 KREV 141558 CCB
RFWREV

URGENT - FIRE WEATHER MESSAGE...CORRECTED
National Weather Service Reno NV
858 AM PDT Sat Sep 14 2019

CAZ271-278-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190916T1500Z/
/O.COR.KREV.FW.W.0006.190915T1500Z-190916T2100Z/
Western Lassen/Eastern Plumas/Eastern Sierra/Eastern Nevada
Counties-Eastern Lassen County-
858 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 8 AM SUNDAY TO 2 PM PDT MONDAY
DUE TO STRONG WINDS AND LOW HUMIDITY FOR LASSEN, EASTERN PLUMAS 
AND EASTERN SIERRA COUNTIES...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
8 AM Sunday to 2 PM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...This is a particularly dangerous situation for wind
  prone locations along the Highway 395 corridor.

* Affected Area...Fire Zone 271 Western Lassen/Eastern 
  Plumas/Eastern Sierra/Eastern Nevada Counties and Fire Zone 
  278 Eastern Lassen County.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting Sunday
  morning and lasting into Monday. Wind gusts of 50 to 60 mph are
  possible along the 395 corridor.

* Humidity...Minimum 7 to 15% Sunday afternoon, with poor 
  recovery Sunday night. Minimum early Monday 15 to 25%. 

* Duration...6-12 hours. Over 20 hours for the 395 corridor.

* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation with extremely low
humidity and high winds. New fires will grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach. 

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

NVZ450-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190917T0000Z/
/O.COR.KREV.FW.W.0006.190915T1500Z-190916T2100Z/
Western Nevada Sierra Front-
858 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 8 AM SUNDAY TO 2 PM PDT MONDAY
DUE TO STRONG WINDS AND LOW HUMIDITY FOR THE WESTERN NEVADA SIERRA
FRONT...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
8 AM Sunday to 2 PM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...This is a particularly dangerous situation for
  foothills and wind prone locations along the I-580/Highway 395 
  corridor.

* Affected Area...Fire Zone 450 Western Nevada Sierra Front.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting Sunday
  morning and lasting into Monday. Wind gusts of 50 to 60 mph are
  possible in wind prone areas.

* Humidity...Minimum 6 to 13% Sunday afternoon, with poor recovery
  Sunday night. Minimum early Monday 12 to 22%.

* Duration...6-12 hours, with wind prone areas up to 20 hours.
 
* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation with extremely low
humidity and high winds. New fires will grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach. 

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

CAZ273-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190917T0000Z/
/O.COR.KREV.FW.W.0006.190915T2100Z-190917T0100Z/
Mono and Eastern Alpine Counties-
858 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 2 PM SUNDAY TO 6 PM PDT MONDAY
DUE TO STRONG WINDS AND LOW HUMIDITY FOR MONO AND EASTERN ALPINE 
COUNTIES...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
2 PM Sunday to 6 PM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...This is a particularly dangerous situation for
  foothills and wind prone locations along the Highway 395
  corridor.

* Affected Area...Fire Zone 273 Mono and Eastern Alpine Counties.

* Winds....A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting Sunday
  afternoon and lasting into Monday. Wind gusts of 50 to 60 mph 
  are possible in wind prone areas.

* Humidity...Minimum 6 to 14% Sunday afternoon, with poor recovery
  Sunday night. Minimum Monday 10 to 20%.

* Duration...at least 6 hours, possibly up to 12 hours Sunday and
  Sunday night. 3 to 6 hours on Monday. Wind prone locations could
  see 12 to 20 hours of critical conditions.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity before first 
  responders can contain them.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation with extremely low
humidity and high winds. New fires will grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach. 

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

CAZ270-NVZ458-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190916T1500Z/
/O.NEW.KREV.FW.W.0006.190915T1500Z-190916T1800Z/
Surprise Valley California-Northern Washoe County-
858 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 8 AM SUNDAY TO 11 AM PDT
MONDAY DUE TO GUSTY WINDS AND LOW HUMIDITY FOR NORTHERN WASHOE
COUNTY AND THE SURPRISE VALLEY OF CALIFORNIA...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
8 AM Sunday to 11 AM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...Upgrade to a warning.

* Affected Area...Fire Zone 270 Surprise Valley California and 
  Fire Zone 458 Northern Washoe County.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph beginning Sunday morning
  and lasting into Monday.

* Humidity...Minimum 6 to 14% Sunday afternoon, with poor 
  recovery Sunday night. Minimum 12 to 22% early Monday.

* Duration...6 to 12 hours. Localized mid slope locations may see
  up to 18 hours.

* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

CAZ272-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190916T1500Z/
/O.NEW.KREV.FW.W.0006.190915T1800Z-190916T1800Z/
Greater Lake Tahoe Area-
858 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 11 AM SUNDAY TO 11 AM PDT
MONDAY DUE TO GUSTY WINDS AND LOW HUMIDITY FOR THE GREATER LAKE
TAHOE AREA...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
11 AM Sunday to 11 AM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...Upgrade to Red Flag Warning.

* Affected Area...Fire Zone 272 Greater Lake Tahoe Area.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph beginning Sunday morning
  and lasting into Monday.

* Humidity...Minimum 8 to 18% Sunday afternoon, with poor recovery
  Sunday night. Minimum 15 to 25% early Monday.

* Duration...6 to 12 hours. Mid slope locations may see up to 18
  hours.

* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

NVZ453-459-151030-
/O.UPG.KREV.FW.A.0004.190915T2000Z-190917T0000Z/
/O.NEW.KREV.FW.W.0006.190915T2100Z-190917T0100Z/
West Central Nevada Basin and Range-
Mineral and Southern Lyon Counties-
858 AM PDT Sat Sep 14 2019

...RED FLAG WARNING IN EFFECT FROM 2 PM SUNDAY TO 6 PM PDT MONDAY
DUE TO GUSTY WINDS AND LOW HUMIDITY FOR THE WESTERN NEVADA BASIN
AND RANGE SOUTH TO MINERAL COUNTY...

The National Weather Service in Reno has issued a Red Flag
Warning for gusty winds and low humidity, which is in effect from
2 PM Sunday to 6 PM PDT Monday. The Fire Weather Watch is no
longer in effect.

* Changes...Upgrade to Red Flag Warning.

* Affected Area...Fire Zone 453 West Central Nevada Basin and 
  Range and Fire Zone 459 Mineral and Southern Lyon Counties.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph beginning Sunday
  afternoon and lasting into Monday. Winds in valley locations may
  diminish to around 10 mph Sunday night, but mid slopes and
  ridges will continue to see strong winds overnight.

* Humidity...Minimum 5 to 12% Sunday afternoon, with poor humidity
  recovery Sunday night. Minimum Monday 8 to 20%.

* Duration...6 to 12 hours. Localized mid slope locations may see
  up to 18 hours. 

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity before first 
  responders can contain them.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry 
vegetation, such as yard work, target shooting, or campfires. 
Follow local fire restrictions. Check weather.gov/reno for updates
and livingwithfire.info for preparedness tips.

&&

$$

http://weather.gov/reno
981 
WWUS85 KREV 151007
RFWREV

URGENT - FIRE WEATHER MESSAGE
National Weather Service Reno NV
307 AM PDT Sun Sep 15 2019

CAZ271-278-NVZ450-160000-
/O.CON.KREV.FW.W.0006.190915T1500Z-190916T2100Z/
Western Lassen/Eastern Plumas/Eastern Sierra/Eastern Nevada
Counties-Eastern Lassen County-Western Nevada Sierra Front-
307 AM PDT Sun Sep 15 2019

...RED FLAG WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO
2 PM PDT MONDAY FOR LASSEN, EASTERN PLUMAS AND EASTERN SIERRA
COUNTIES...

...This is a particularly dangerous situation for wind prone 
locations along the Highway 395 corridor...

* Changes...None.

* Affected Area...Fire Zone 271 Western Lassen/Eastern 
  Plumas/Eastern Sierra/Eastern Nevada Counties, Fire Zone 278 
  Eastern Lassen County and Fire Zone 450 Western Nevada Sierra 
  Front.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting this 
  morning and lasting into Monday. Wind gusts of 50 to 60 mph are 
  possible along the 395 corridor.

* Humidity...Minimum 7 to 15% this afternoon, with poor recovery
  tonight. Minimum early Monday 15 to 25%.

* Duration...6-12 hours. Over 20 hours for the 395 corridor.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation with extremely low
humidity and high winds. New fires will grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

CAZ273-160000-
/O.CON.KREV.FW.W.0006.190915T2100Z-190917T0100Z/
Mono and Eastern Alpine Counties-
307 AM PDT Sun Sep 15 2019

...RED FLAG WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO
6 PM PDT MONDAY FOR MONO AND EASTERN ALPINE COUNTIES...

...This is a particularly dangerous situation...

* Changes...None.

* Affected Area...Fire Zone 273 Mono and Eastern Alpine Counties.

* Winds....A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting this 
  afternoon and lasting into Monday. Wind gusts of 50 to 60 mph 
  are possible in wind prone areas.

* Humidity...Minimum 6 to 14% this afternoon, with poor recovery
  tonight. Minimum Monday 10 to 20%.

* Duration...4-6 hours both today and Monday. Wind prone 
  locations could see 12 to 20 hours of Red Flag conditions, 
  including the overnight period.

* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation with extremely low
humidity and high winds. New fires will grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

CAZ270-NVZ458-160000-
/O.CON.KREV.FW.W.0006.190915T1500Z-190916T1800Z/
Surprise Valley California-Northern Washoe County-
307 AM PDT Sun Sep 15 2019

...RED FLAG WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO
11 AM PDT MONDAY FOR NORTHERN WASHOE COUNTY AND THE SURPRISE
VALLEY OF CALIFORNIA...

* Changes...None.

* Affected Area...Fire Zone 270 Surprise Valley California and 
  Fire Zone 458 Northern Washoe County.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph beginning this morning 
  and lasting into Monday.

* Humidity...Minimum 6 to 14% this afternoon, with poor recovery
  tonight. Minimum 12 to 22% early Monday.

* Duration...6 to 12 hours. Localized mid slope locations may 
  see up to 18 hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

CAZ272-160000-
/O.CON.KREV.FW.W.0006.190915T1800Z-190916T1800Z/
Greater Lake Tahoe Area-
307 AM PDT Sun Sep 15 2019

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
11 AM PDT MONDAY FOR THE GREATER LAKE TAHOE AREA...

* Changes...None.

* Affected Area...Fire Zone 272 Greater Lake Tahoe Area.

* Winds...A strong cold front will bring southwest to west winds 
  of 15 to 30 mph with gusts 35 to 45 mph beginning Sunday 
  morning and lasting into Monday.

* Humidity...Minimum 8 to 18% this afternoon, with poor recovery
  tonight. Minimum 15 to 25% early Monday.

* Duration...6 to 12 hours. Mid slope locations may see up to 18 
  hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

NVZ453-459-160000-
/O.CON.KREV.FW.W.0006.190915T2100Z-190917T0100Z/
West Central Nevada Basin and Range-
Mineral and Southern Lyon Counties-
307 AM PDT Sun Sep 15 2019

...RED FLAG WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO
6 PM PDT MONDAY FOR THE WESTERN NEVADA BASIN AND RANGE SOUTH TO
MINERAL COUNTY...

* Changes...None.

* Affected Area...Fire Zone 453 West Central Nevada Basin and 
  Range and Fire Zone 459 Mineral and Southern Lyon Counties.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph beginning this 
  afternoon and lasting into Monday. Winds in valley locations may
  diminish to around 10 mph Sunday night, but mid slopes and 
  ridges will continue to see strong winds overnight.

* Humidity...Minimum 5 to 12% this afternoon, with poor humidity 
  recovery tonight. Minimum Monday 8 to 20%.

* Duration...6 to 12 hours. Localized mid slope locations may 
  see up to 18 hours.

* Impacts...The combination of gusty winds and low humidity can
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

http://weather.gov/reno
650 
WWUS85 KREV 151743
RFWREV

URGENT - FIRE WEATHER MESSAGE
National Weather Service Reno NV
1043 AM PDT Sun Sep 15 2019

CAZ270-271-278-NVZ458-161600-
/O.EXT.KREV.FW.W.0006.000000T0000Z-190916T1600Z/
Surprise Valley California-
Western Lassen/Eastern Plumas/Eastern Sierra/Eastern Nevada
Counties-Eastern Lassen County-Northern Washoe County-
1043 AM PDT Sun Sep 15 2019

...RED FLAG WARNING NOW IN EFFECT UNTIL 9 AM PDT MONDAY FOR
PORTIONS OF FAR NORTHEAST CALIFORNIA AND NORTHERN WASHOE COUNTY
FOR STRONG WINDS AND LOW HUMIDITY...

* Changes...earlier end to warning.

* Affected Area...Fire Zone 270 Surprise Valley California, Fire 
  Zone 271 Western Lassen/Eastern Plumas/Eastern Sierra/Eastern 
  Nevada Counties, Fire Zone 278 Eastern Lassen County and Fire 
  Zone 458 Northern Washoe County.

* Winds...Southwest to west 15 to 25 mph with gusts to 35 mph,
  locally to 45 mph in wind-prone areas, into this evening. Winds
  in valley locations may diminish to around 10 mph tonight but
  mid slopes and ridges will continue to see strong winds  
  overnight.

* Humidity...Minimum 8 to 14% this afternoon with poor to moderate
  recovery tonight. Humidities will rise significantly Monday 
  morning.

* Duration...6 to 12 hours. Localized mid slope locations may 
  see up to 18 hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation through this evening 
for the foothills and wind-prone spots along the Highway 395 
corridor, with extremely low humidity and strong winds. New fires 
will grow rapidly out of control, in some cases people may not be 
able to evacuate safely in time should a fire approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

CAZ272-161600-
/O.EXT.KREV.FW.W.0006.190915T1800Z-190916T1600Z/
Greater Lake Tahoe Area-
1043 AM PDT Sun Sep 15 2019

...RED FLAG WARNING NOW IN EFFECT UNTIL 9 AM PDT MONDAY FOR THE
GREATER LAKE TAHOE AREA FOR STRONG WINDS AND LOW HUMIDITY...

* Changes...earlier end to warning.

* Affected Area...Fire Zone 272 Greater Lake Tahoe Area.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 30 to 45 mph into Monday morning.

* Humidity...Minimum 8 to 18% this afternoon, with poor to
  moderate recovery tonight. Humidities will rise significantly
  Monday morning.

* Duration...6 to 12 hours. Mid slope locations may see up to 18 
  hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

NVZ450-161745-
/O.CON.KREV.FW.W.0006.000000T0000Z-190916T2100Z/
Western Nevada Sierra Front-
1043 AM PDT Sun Sep 15 2019

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 2 PM PDT MONDAY FOR
THE SIERRA FRONT FOR STRONG WINDS AND LOW HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 450 Western Nevada Sierra Front.

* Winds...Southwest to west 15 to 25 mph with gusts between 30 and
  45 mph from midday Sunday into Monday. Wind gusts of 50 to 60
  mph are possible for wind-prone spots along the 395 corridor. 
  Winds in lower valley locations may diminish to around 10 mph 
  tonight but mid slopes and ridges will continue to see strong 
  winds overnight.

* Humidity...Minimum 7 to 15% this afternoon, with poor recovery
  tonight. Minimum early Monday 20 to 35%...rising late morning
  and afternoon.

* Duration...6-12 hours. Over 20 hours for the 395 corridor.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation for the foothills and
wind-prone spots along the Highway 395 corridor, with extremely 
low humidity and strong winds. New fires will grow rapidly out of
control, in some cases people may not be able to evacuate safely 
in time should a fire approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

CAZ273-161745-
/O.CON.KREV.FW.W.0006.190915T2100Z-190917T0100Z/
Mono and Eastern Alpine Counties-
1043 AM PDT Sun Sep 15 2019

...RED FLAG WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO
6 PM PDT MONDAY FOR MONO AND EASTERN ALPINE COUNTIES FOR STRONG
WINDS AND LOW HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 273 Mono and Eastern Alpine Counties.

* Winds....A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting this
  afternoon and lasting into Monday. Wind gusts of 50 to 60 mph
  are possible in wind prone areas. Winds in valley locations may
  diminish to around 10 mph tonight but mid slopes and ridges 
  will continue to see strong winds overnight.

* Humidity...Minimum 6 to 14% this afternoon, with poor recovery 
  tonight. Minimum Monday 10 to 20%.

* Duration...4-6 hours both today and Monday. Wind prone 
  locations could see 12 to 20 hours of Red Flag conditions, 
  including the overnight period.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation for the foothills and
wind-prone spots along the Highway 395 corridor, with extremely 
low humidity and high winds. New fires will grow rapidly out of 
control, in some cases people may not be able to evacuate safely 
in time should a fire approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

NVZ453-459-161745-
/O.CON.KREV.FW.W.0006.190915T2100Z-190917T0100Z/
West Central Nevada Basin and Range-
Mineral and Southern Lyon Counties-
1043 AM PDT Sun Sep 15 2019

...RED FLAG WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO
6 PM PDT MONDAY FOR THE WESTERN NEVADA BASIN AND RANGE SOUTH TO
MINERAL COUNTY FOR STRONG WINDS AND LOW HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 453 West Central Nevada Basin and 
  Range and Fire Zone 459 Mineral and Southern Lyon Counties.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph beginning this 
  afternoon and lasting into Monday. Winds in valley locations may
  diminish to around 10 mph Sunday night, but mid slopes and 
  ridges will continue to see strong winds overnight.

* Humidity...Minimum 5 to 12% this afternoon, with poor humidity 
  recovery tonight. Minimum Monday 8 to 20%.

* Duration...6 to 12 hours. Localized mid slope locations may 
  see up to 18 hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

http://weather.gov/reno
794 
WWUS85 KREV 161250
RFWREV

URGENT - FIRE WEATHER MESSAGE
National Weather Service Reno NV
550 AM PDT Mon Sep 16 2019

CAZ271-161400-
/O.CAN.KREV.FW.W.0006.000000T0000Z-190916T1600Z/
Western Lassen/Eastern Plumas/Eastern Sierra/Eastern Nevada
Counties-
550 AM PDT Mon Sep 16 2019

...RED FLAG WARNING IS CANCELLED FOR PORTIONS OF FAR NORTHEAST
CALIFORNIA AND NORTHERN WASHOE COUNTY FOR STRONG WINDS AND LOW
HUMIDITY...

The National Weather Service in Reno has cancelled the Red Flag
Warning.

Humidity has increased to near 50% and winds are much more
localized this morning with rain imminent so the Red Flag Warning
is canceled.

$$

CAZ270-278-NVZ458-161800-
/O.EXT.KREV.FW.W.0006.000000T0000Z-190916T1800Z/
Surprise Valley California-Eastern Lassen County-
Northern Washoe County-
550 AM PDT Mon Sep 16 2019

...RED FLAG WARNING NOW IN EFFECT UNTIL 11 AM PDT THIS MORNING
FOR PORTIONS OF FAR NORTHEAST CALIFORNIA AND NORTHERN WASHOE
COUNTY FOR STRONG WINDS AND LOW HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 270 Surprise Valley California, Fire 
  Zone 278 Eastern Lassen County and Fire Zone 458 Northern 
  Washoe County.

* Winds...Southwest to west 15 to 25 mph with gusts to 35 mph,
  locally to 45 mph in wind-prone areas, into this evening. 

* Humidity...20 to 30% this morning, rising rapidly by noon.

* Duration...1 to 4 additional hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

CAZ272-161800-
/O.EXT.KREV.FW.W.0006.000000T0000Z-190916T1800Z/
Greater Lake Tahoe Area-
550 AM PDT Mon Sep 16 2019

...RED FLAG WARNING NOW IN EFFECT UNTIL 11 AM PDT THIS MORNING
FOR THE GREATER LAKE TAHOE AREA FOR STRONG WINDS AND LOW
HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 272 Greater Lake Tahoe Area.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 30 to 45 mph this morning.

* Humidity...20 to 30%, increasing rapidly by noon. 

* Duration...1 to 4 additional hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

NVZ450-162100-
/O.CON.KREV.FW.W.0006.000000T0000Z-190916T2100Z/
Western Nevada Sierra Front-
550 AM PDT Mon Sep 16 2019

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON FOR THE SIERRA FRONT FOR STRONG WINDS AND LOW
HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 450 Western Nevada Sierra Front.

* Winds...Southwest to west 15 to 25 mph with gusts between 30 and
  45 mph into early afternoon. Wind gusts of 50 to 60 mph are
  possible for wind-prone spots along the 395 corridor. 

* Humidity...Minimum 15-25%, increasing this afternoon with
  rainfall.

* Duration...Additional 2 to 5 hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation for the foothills and
wind-prone spots along the Highway 395 corridor, with strong 
winds. New fires will grow rapidly out of control, in some cases 
people may not be able to evacuate safely in time should a fire 
approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

CAZ273-170100-
/O.CON.KREV.FW.W.0006.000000T0000Z-190917T0100Z/
Mono and Eastern Alpine Counties-
550 AM PDT Mon Sep 16 2019

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING
FOR MONO AND EASTERN ALPINE COUNTIES FOR STRONG WINDS AND LOW
HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 273 Mono and Eastern Alpine Counties.

* Winds....A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph starting
  through this afternoon. Wind gusts of 50 to 60 mph are possible
  in wind prone areas. 

* Humidity...Minimum 10 to 20%.

* Duration...4-8 hours today.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation for the foothills and
wind-prone spots along the Highway 395 corridor, with low 
humidity and high winds. New fires may grow rapidly out of 
control, in some cases people may not be able to evacuate safely 
in time should a fire approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

NVZ453-459-170100-
/O.CON.KREV.FW.W.0006.000000T0000Z-190917T0100Z/
West Central Nevada Basin and Range-
Mineral and Southern Lyon Counties-
550 AM PDT Mon Sep 16 2019

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING
FOR THE WESTERN NEVADA BASIN AND RANGE SOUTH TO MINERAL COUNTY
FOR STRONG WINDS AND LOW HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 453 West Central Nevada Basin and 
  Range and Fire Zone 459 Mineral and Southern Lyon Counties.

* Winds...A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts 35 to 45 mph through this afternoon. 

* Humidity...Minimum 10 to 20%.

* Duration...4 to 8 hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

http://weather.gov/reno
547 
WWUS85 KREV 161609
RFWREV

URGENT - FIRE WEATHER MESSAGE
National Weather Service Reno NV
909 AM PDT Mon Sep 16 2019

CAZ270-272-278-NVZ458-161715-
/O.CAN.KREV.FW.W.0006.000000T0000Z-190916T1800Z/
Surprise Valley California-Greater Lake Tahoe Area-
Eastern Lassen County-Northern Washoe County-
909 AM PDT Mon Sep 16 2019

...RED FLAG WARNING IS CANCELLED FOR PORTIONS OF FAR NORTHEAST
CALIFORNIA AND NORTHERN WASHOE COUNTY FOR STRONG WINDS AND LOW
HUMIDITY...

The National Weather Service in Reno has cancelled the Red Flag
Warning.

Humidity has increased across northeastern California and far
northwest Nevada this morning with the approaching cold front. 
Rain showers are occurring in some locations already, mainly from 
Graeagle northward to the Oregon border. Areas south and east of 
a line from Graeagle to Eagleville will receive rain showers in 
the next couple of hours, so the Red Flag Warning is cancelled.
Winds will remain breezy and may be gusty and erratic near any 
thunderstorms that develop through mid afternoon.

$$

NVZ450-162100-
/O.CON.KREV.FW.W.0006.000000T0000Z-190916T2100Z/
Western Nevada Sierra Front-
909 AM PDT Mon Sep 16 2019

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON FOR THE SIERRA FRONT FOR STRONG WINDS AND LOW
HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 450 Western Nevada Sierra Front.

* Winds...Southwest to west 15 to 25 mph with gusts between 30 
  and 45 mph into early afternoon. Wind gusts of 50 to 60 mph 
  are possible for wind-prone spots along the 395 corridor.

* Humidity...Minimum 15-25%, increasing this afternoon with rain
  showers.

* Duration...Additional 2 to 5 hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation for the foothills and
wind-prone spots along the Highway 395 corridor, with strong
winds. New fires will grow rapidly out of control, in some cases
people may not be able to evacuate safely in time should a fire
approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

CAZ273-170100-
/O.CON.KREV.FW.W.0006.000000T0000Z-190917T0100Z/
Mono and Eastern Alpine Counties-
909 AM PDT Mon Sep 16 2019

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING
FOR MONO AND EASTERN ALPINE COUNTIES FOR STRONG WINDS AND LOW
HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 273 Mono and Eastern Alpine Counties.

* Winds....A strong cold front will bring southwest to west winds
  of 15 to 30 mph with gusts between 35 and 45 mph through this 
  afternoon. Wind gusts of 50 to 60 mph are possible in wind prone
  areas.

* Humidity...Minimum 10 to 20%.

* Duration...4-8 hours today.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation for the foothills and
wind-prone spots along the Highway 395 corridor, with low
humidity and high winds. New fires may grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

NVZ453-459-170100-
/O.CON.KREV.FW.W.0006.000000T0000Z-190917T0100Z/
West Central Nevada Basin and Range-
Mineral and Southern Lyon Counties-
909 AM PDT Mon Sep 16 2019

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING
FOR THE WESTERN NEVADA BASIN AND RANGE SOUTH TO MINERAL COUNTY
FOR STRONG WINDS AND LOW HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 453 West Central Nevada Basin and 
  Range and Fire Zone 459 Mineral and Southern Lyon Counties.

* Winds...A strong cold front will bring southwest to west winds 
  of 15 to 30 mph with gusts 35 to 45 mph through this afternoon.

* Humidity...Minimum 10 to 20%.

* Duration...4 to 8 hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

http://weather.gov/reno
190 
WWUS85 KREV 162011
RFWREV

URGENT - FIRE WEATHER MESSAGE
National Weather Service Reno NV
111 PM PDT Mon Sep 16 2019

NVZ450-162115-
/O.CAN.KREV.FW.W.0006.000000T0000Z-190916T2100Z/
Western Nevada Sierra Front-
111 PM PDT Mon Sep 16 2019

...RED FLAG WARNING IS CANCELLED FOR THE SIERRA FRONT FOR STRONG
WINDS AND LOW HUMIDITY...

The National Weather Service in Reno has cancelled the Red Flag
Warning.

Increased humidity as well as rain showers across the western 
Nevada Sierra Front has resulted in the cancellation of the Red 
Flag Warning. Winds will remain breezy and may be gusty and 
erratic near any thunderstorms that develop through this 
afternoon.

$$

CAZ273-170100-
/O.CON.KREV.FW.W.0006.000000T0000Z-190917T0100Z/
Mono and Eastern Alpine Counties-
111 PM PDT Mon Sep 16 2019

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING
FOR MONO AND EASTERN ALPINE COUNTIES FOR STRONG WINDS AND LOW
HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 273 Mono and Eastern Alpine Counties.

* Winds....A strong cold front will bring southwest to west 
  winds of 15 to 30 mph with gusts between 35 and 45 mph through 
  this afternoon. Wind gusts of 50 to 60 mph are possible in 
  wind prone areas.

* Humidity...Minimum 10 to 20%.

* Duration...4-8 hours today.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a particularly dangerous situation for the foothills and
wind-prone spots along the Highway 395 corridor, with low
humidity and high winds. New fires may grow rapidly out of
control, in some cases people may not be able to evacuate safely
in time should a fire approach.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

NVZ453-459-170100-
/O.CON.KREV.FW.W.0006.000000T0000Z-190917T0100Z/
West Central Nevada Basin and Range-
Mineral and Southern Lyon Counties-
111 PM PDT Mon Sep 16 2019

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING
FOR THE WESTERN NEVADA BASIN AND RANGE SOUTH TO MINERAL COUNTY
FOR STRONG WINDS AND LOW HUMIDITY...

* Changes...None.

* Affected Area...Fire Zone 453 West Central Nevada Basin and 
  Range and Fire Zone 459 Mineral and Southern Lyon Counties.

* Winds...A strong cold front will bring southwest to west winds 
  of 15 to 30 mph with gusts 35 to 45 mph through this afternoon.

* Humidity...Minimum 10 to 20%.

* Duration...4 to 8 hours.

* Impacts...The combination of gusty winds and low humidity can 
  cause fire to rapidly grow in size and intensity.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/reno for
updates and livingwithfire.info for preparedness tips.

&&

$$

http://weather.gov/reno
501 
WWUS85 KREV 170057
RFWREV

URGENT - FIRE WEATHER MESSAGE
National Weather Service Reno NV
557 PM PDT Mon Sep 16 2019

CAZ273-170200-
/O.EXP.KREV.FW.W.0006.000000T0000Z-190917T0100Z/
Mono and Eastern Alpine Counties-
557 PM PDT Mon Sep 16 2019

...RED FLAG WARNING WILL EXPIRE AT 6 PM PDT THIS EVENING FOR MONO
AND EASTERN ALPINE COUNTIES FOR STRONG WINDS AND LOW HUMIDITY...

Winds remain elevated, with gusts around 30 mph. Some wind prone
locations may still see gusts to 40 mph. Humidities have 
increased, so relative humidity values are generally over 15 
percent. Some locations may still see localized critical 
conditions over the next few hours as the front continues 
southeastward, mainly south of the Mammoth Lakes area.

$$

NVZ453-459-170200-
/O.EXP.KREV.FW.W.0006.000000T0000Z-190917T0100Z/
West Central Nevada Basin and Range-
Mineral and Southern Lyon Counties-
557 PM PDT Mon Sep 16 2019

...RED FLAG WARNING WILL EXPIRE AT 6 PM PDT THIS EVENING FOR THE
WESTERN NEVADA BASIN AND RANGE SOUTH TO MINERAL COUNTY FOR STRONG
WINDS AND LOW HUMIDITY...

As the front continues southeastward, winds will continue to
decrease. Areas that still have elevated wind gusts should see
decreases over the next hour or so. Humidities have risen, with
most areas above 15 percent relative humidity. Locations southeast
of Hawthorne could see localized critical conditions over the next
few hours before humidities increase.

$$

http://weather.gov/reno

What forecasters said that day

The local office's own words before this red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Reno, NV wrote its last area forecast discussion before this red flag warning went out at Sep 14, 2:57 AM PDT, 22 minutes earlier.

Area forecast discussion, Sep 14, 2:57 AM PDT, 22 minutes before
Area Forecast Discussion
National Weather Service Reno NV
257 AM PDT Sat Sep 14 2019

.SYNOPSIS...

Very warm and average temperatures continue today. A dry air mass
and high winds are expected Sunday and Monday ahead of a strong cold
front. Road and air travel, lake recreation, and critical fire
weather impacts are expected. Showers and cooler temperatures will
begin the week, with even some very light snow in the mountains.

&&

.SHORT TERM...

Warm and dry conditions will prevail today with high temperatures
once again expected to reach the low 90s across western Nevada
valleys with low 80s for Sierra valleys. Although record highs are
not likely, temperatures will still be running about 10 degrees
above mid-September averages.

Afternoon westerly breezes with gusts around 20-25 mph will prevail
today, but the big increase in winds is expected Sunday and Monday
as a powerful cold front moves through the region. The combination
of a very dry air mass ahead of the cold front and strong winds is
expected to produce high-end critical fire weather conditions Sunday
into Monday until the cold front sweeps through and increases
moisture Monday afternoon. In addition to fire weather concerns, the
winds will make for hazardous boating conditions, reduced visibility
in areas of blowing dust, possible travel restrictions for high
profile vehicles, and aviation turbulence/wind shear.

The Fire Weather Watches that have been in effect over the last few
days have been upgraded to Red Flag Warnings. See the the Fire
Weather Discussion below for additional details including those
areas which may see a particularly dangerous situation for fire
weather due to the high winds and dry conditions.

Wind gusts on Sunday afternoon will largely be in the 35-45 mph
range with wind prone locations particularly along the Highway
395/I580 corridor could see gusts in excess of 50 mph. Winds will
likely stay elevated overnight as the strongest 700mb develops
across the Tahoe Basin and Sierra Front. As the cold front nears the
I-80 corridor early Monday afternoon, the strongest winds will shift
south of US-50, but still along Highway 395/I-580 where some
downslope enhancement is possible.

The cold front will provide much cooler temperatures on Monday with
highs largely in the upper 60s to low 70s across western Nevada
valleys and upper 50s for Sierra valleys.

Precipitation with the cold front will be concentrated mainly across
the northern Sierra and far western Nevada Monday morning and early
afternoon. Rain totals along the northern Sierra and far northeast
California generally look to be in the 0.25"-0.50" range with a few
hundredths to a tenth possible across far western Nevada. A
thunderstorm or two will be possible in far northeast California
during the day on Monday as the front moves through and provides a
bit of forcing. Light snow accumulations will also be possible
mainly above 8,500' but not looking much for than an inch or so
particularly with snowfall occurring during daytime heating. Fuentes

.LONG TERM...Tuesday through next weekend

The main changes were to cool temperatures for the latter half of
the week and add precip chances north of I-80 Wednesday night into
Thursday. Ensembles are showing much higher probabilities of another
cold trough to drop into the northern Great Basin Thursday. Most
ensemble members are in good agreement with the timing as well.

Tuesday will see lighter winds and cool temperatures as the first
upper low departs. Overnight temperatures do not look to be too much
below normal due to residual low level moisture. However, freezes
are likely in many Sierra valleys and some frost in the colder NV
valleys is possible Tuesday and Wednesday mornings.

Wednesday the next low is moving toward the area in both the EC/GFS
ensembles. Winds will increase ahead of the next cold front, but
will not be as strong as Sunday. Peak gusts 30-35 mph seem
reasonable at this time with temperatures getting back close to
average for mid-September.

It will cool off into Thursday behind the cold front and continue
into Friday. Cooled off temperatures several degrees for Thursday
into Friday, but they may need to be dropped another 5-10 degrees if
the ensembles maintain the depth of the trough. There will be enough
moisture for post-frontal showers and added them north of I-80 Wed
night into Thursday where confidence is highest. Next weekend looks
to be quiet at this time with warming temperatures closer to
average. X

&&

.AVIATION...

VFR conditions through Sunday. Winds will be the main concern for
the next 48 hours. Southwest wind gusts to 25 kts for all terminals
and some light mtn wave turbulence. Winds aloft increase tonight
with turbulence increasing, but LLWS looks to remain below
thresholds at this time.

Sunday, southwest winds will be strongest north of US 50 with peak
gusts 35-40 kts and around 30 kts to the south. LLWS will increase
along and west of US 395 and to affect all terminals, peaking
overnight Sunday night. Monday, winds continue, but strongest south
of US 50 where gusts could reach 40-45 kts while they will peak at
25-30 kts to the north. Showers are possible Monday north of I-80
with MVFR CIGS 18-03Z. X

&&

.FIRE WEATHER...

...STRONG, LONG DURATION RED FLAG EVENT SUNDAY INTO MONDAY...

High confidence in the anticipated Red Flag event this morning and
all watches will be upgraded to warnings. For the 395 corridor where
downslope enhancement is likely we will go word it as a Particularly
Dangerous Situation. The event will start around in the morning
Sunday and last into early Monday evening as the cold front
progresses southeast.

Most areas will see wind gusts peak at 35-45 mph Sunday afternoon
into Monday. Most valleys will decouple some overnight Sunday night,
but winds will stay up on ridges and mid-slopes. Humidity recovery
will continue to be poor for one more night. Confidence in timing is
higher this morning. For northern areas, it will start Sunday
morning and go to around noon Monday. For Mono/Mineral, winds pick
up later, Sunday afternoon, and continue into early Monday evening.
Humidity will be very low Sunday with minimums 5-15% for all areas,
moderating some to 15-25% Monday.

For the 395 corridor from Susanville to Mammoth Lakes, models are
showing downslope enhancement is likely. It looks to peak a few
hours ahead of the front. Wind gusts of 50-60 mph in wind prone
areas are possible, particularly late Sunday night and Monday
morning north of Highway 50, and all day Monday south of 50. Past
fire events in these conditions have moved very rapidly with little
time to evacuate if a fire starts.

Now for some good news. After the front passes, winds will diminish
rather quickly with wetting rains possible north of I-80. In fact,
wetting rains are likely in the Sierra north of Tahoe. X

&&

.REV Watches/Warnings/Advisories...
NV...Red Flag Warning from 8 AM Sunday to 2 PM PDT Monday NVZ450.

     Red Flag Warning from 8 AM Sunday to 11 AM PDT Monday NVZ458.

     Red Flag Warning from 2 PM Sunday to 6 PM PDT Monday NVZ453-459.

CA...Red Flag Warning from 8 AM Sunday to 2 PM PDT Monday CAZ271-278.

     Red Flag Warning from 8 AM Sunday to 11 AM PDT Monday CAZ270.

     Red Flag Warning from 2 PM Sunday to 6 PM PDT Monday CAZ273.

     Red Flag Warning from 11 AM Sunday to 11 AM PDT Monday CAZ272.

&&

For more information from the National Weather Service visit...
http://weather.gov/reno

The office that day

Everything else NWS Reno, NV issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 14, 2:19 PM PDTLake Wind AdvisoryREVChurchill, Douglas, Lyon, Pershing, Washoe54 hr

Nearby

Red Flag Warnings in California, 2019Red Flag Warnings in Nevada, 2019Every red flag warning in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.