Alert archive / Nevada / Red Flag Warnings in 2026
Red Flag Warning 13, NWS Elko, NV
NWS Elko, NV issued this red flag warning at Sep 15, 2026, 12:48 PM PDT for Eureka County, Lander County, Nye County, Nevada. It took effect at Sep 17, 2026, 11:00 AM PDT. It was in force for 9 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Sep 15, 2026, 12:48 PM PDT (19:48 UTC)
- In effect from
- Sep 17, 2026, 11:00 AM PDT
- Expired
- Sep 17, 2026, 8:00 PM PDT
- In force
- 9 hr
- Issued by
- NWS Elko, NV
Counties Eureka County, NV, Lander County, NV, Nye County, NV
The radar
The Elko radar (KLRX), 159 km from the middle of the area, began a volume at 19:47 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.
The nearest sounding before it
Reno, NV (KREV), launched 12:00Z, 7.8 hours before the alert went out and 141 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2473 m above ground
- 0-6 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 12 m²/s²
- 0-3 km storm-relative helicity
- 80 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
345 WWUS85 KLKN 151948 RFWLKN URGENT - FIRE WEATHER MESSAGE National Weather Service Elko NV 1248 PM PDT Tue Sep 15 2026 ...RED FLAG WARNING FOR FWZ 426 & 427 WEDNESDAY... NVZ426-427-160400- /O.NEW.KLKN.FW.W.0013.260917T1800Z-260918T0300Z/ /O.CON.KLKN.FW.W.0012.260916T1800Z-260917T0300Z/ Northern Nye County-Mojave-Central Nevada-Toiyabe- 1248 PM PDT Tue Sep 15 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM PDT WEDNESDAY FOR DRY, WINDY CONDITIONS FOR FIRE WEATHER ZONES 426 AND 427... ...RED FLAG WARNING IN EFFECT FROM 11 AM TO 8 PM PDT THURSDAY FOR DRY, WINDY CONDITIONS FOR FIRE WEATHER ZONES 426 AND 427... The National Weather Service in Elko has issued a Red Flag Warning, which is in effect from 11 AM to 8 PM PDT Thursday. * AFFECTED AREA...Fire weather zones 426 and 427. * WIND...Sustained southerly winds of 20-25 mph with gusts of 30-35 mph. * HUMIDITY...Afternoon values of 10-15% possible * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A red flag warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ NVZ425-469-470-160400- /O.NEW.KLKN.FW.A.0009.260917T1800Z-260918T0300Z/ White Pine and Northeast Nye Counties-Central Elko County- Eastern Elko County- 1248 PM PDT Tue Sep 15 2026 ...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING FOR WINDY CONDITIONS FOR FIRE WEATHER ZONES 425, 469, AND 470... The National Weather Service in Elko has issued a Fire Weather Watch, which is in effect from Thursday morning through Thursday evening. * AFFECTED AREA...Fire weather zones 425, 469, and 470. * WIND...Sustained southerly winds of 20-25 mph with gusts of 30-35 mph possible. * HUMIDITY...Afternoon values of 18-28% Thursday afternoon. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A fire weather watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible red flag warnings. && $$
7 follow-up statements
547 WWUS85 KLKN 160946 RFWLKN URGENT - FIRE WEATHER MESSAGE National Weather Service Elko NV 246 AM PDT Wed Sep 16 2026 ...RED FLAG WARNING FOR FWZ 426 & 427 WEDNESDAY... NVZ426-427-161800- /O.CON.KLKN.FW.W.0012.260916T1800Z-260917T0300Z/ /O.CON.KLKN.FW.W.0013.260917T1800Z-260918T0300Z/ Northern Nye County-Mojave-Central Nevada-Toiyabe- 246 AM PDT Wed Sep 16 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM PDT THIS EVENING FOR DRY, WINDY CONDITIONS FOR FIRE WEATHER ZONES 426 AND 427... ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM PDT THURSDAY FOR DRY, WINDY CONDITIONS FOR FIRE WEATHER ZONES 426 AND 427... The National Weather Service in Elko has issued a Red Flag Warning, which is in effect from 11 AM to 8 PM PDT Thursday. * AFFECTED AREA...Fire weather zones 426 and 427. * WIND...Sustained southerly winds of 20-25 mph with gusts of 30-35 mph. * HUMIDITY...Afternoon values of 10-15% possible * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A red flag warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ NVZ425-469-470-161800- /O.CON.KLKN.FW.A.0009.260917T1800Z-260918T0300Z/ White Pine and Northeast Nye Counties-Central Elko County- Eastern Elko County- 246 AM PDT Wed Sep 16 2026 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING FOR WINDY CONDITIONS FOR FIRE WEATHER ZONES 425, 469, AND 470... * AFFECTED AREA...Fire weather zones 425, 469, and 470. * WIND...Sustained southerly winds of 20-25 mph with gusts of 30-35 mph possible. * HUMIDITY...Afternoon values of 18-28% Thursday afternoon. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A fire weather watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible red flag warnings. && $$
915 WWUS85 KLKN 161832 RFWLKN URGENT - FIRE WEATHER MESSAGE National Weather Service Elko NV 1132 AM PDT Wed Sep 16 2026 ...RED FLAG WARNING FOR FWZ 426 & 427 WEDNESDAY... NVZ426-427-170300- /O.CON.KLKN.FW.W.0012.000000T0000Z-260917T0300Z/ /O.CON.KLKN.FW.W.0013.260917T1800Z-260918T0300Z/ Northern Nye County-Mojave-Central Nevada-Toiyabe- 1132 AM PDT Wed Sep 16 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING FOR DRY, WINDY CONDITIONS FOR FIRE WEATHER ZONES 426 AND 427... ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM PDT THURSDAY FOR DRY, WINDY CONDITIONS FOR FIRE WEATHER ZONES 426 AND 427... The National Weather Service in Elko has issued a Red Flag Warning, which is in effect from 11 AM to 8 PM PDT Thursday. * AFFECTED AREA...Fire weather zones 426 and 427. * WIND...Sustained southerly winds of 20-25 mph with gusts of 30-35 mph. * HUMIDITY...Afternoon values of 10-15% possible * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A red flag warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ NVZ425-469-470-170300- /O.CON.KLKN.FW.A.0009.260917T1800Z-260918T0300Z/ White Pine and Northeast Nye Counties-Central Elko County- Eastern Elko County- 1132 AM PDT Wed Sep 16 2026 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING FOR WINDY CONDITIONS FOR FIRE WEATHER ZONES 425, 469, AND 470... * AFFECTED AREA...Fire weather zones 425, 469, and 470. * WIND...Sustained southerly winds of 20-25 mph with gusts of 30-35 mph possible. * HUMIDITY...Afternoon values of 18-28% Thursday afternoon. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A fire weather watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible red flag warnings. && $$
260 WWUS85 KLKN 162036 RFWLKN URGENT - FIRE WEATHER MESSAGE National Weather Service Elko NV 136 PM PDT Wed Sep 16 2026 ...RED FLAG WARNING FOR FWZ 426 & 427 WEDNESDAY... NVZ425-469-470-162145- /O.CAN.KLKN.FW.A.0009.260917T1800Z-260918T0300Z/ White Pine and Northeast Nye Counties-Central Elko County- Eastern Elko County- 136 PM PDT Wed Sep 16 2026 ...FIRE WEATHER WATCH IS CANCELLED FOR LOW RH AND STRONG WINDS FOR FIRE WEATHER ZONES 425, 469, AND 470... The National Weather Service in Elko has cancelled the Fire Weather Watch. Although SW winds will remain strong across the zones, RH levels are greater than 30% and forecast trend continue to elevate RH values higher bringing fire weather conditions down to elevated levels. $$ NVZ426-427-170445- /O.CON.KLKN.FW.W.0012.000000T0000Z-260917T0300Z/ /O.CON.KLKN.FW.W.0013.260917T1800Z-260918T0300Z/ Northern Nye County-Mojave-Central Nevada-Toiyabe- 136 PM PDT Wed Sep 16 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING FOR STRONG WINDS AND LOW RH FOR FIRE WEATHER ZONES 426 AND 427... ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM PDT THURSDAY FOR STRONG WINDS AND LOW RH FOR FIRE WEATHER ZONES 426 AND 427... * AFFECTED AREA...Fire weather zones 426 and 427. * WIND...Sustained southerly winds of 20-25 mph with gusts of 30-35 mph. * HUMIDITY...Afternoon values of 10-15% possible * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A red flag warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$
050 WWUS85 KLKN 170407 RFWLKN URGENT - FIRE WEATHER MESSAGE National Weather Service Elko NV 907 PM PDT Wed Sep 16 2026 ...RED FLAG WARNING FOR FWZ 426 & 427 THURSDAY... NVZ426-427-171615- /O.CON.KLKN.FW.W.0013.260917T1800Z-260918T0300Z/ Northern Nye County-Mojave-Central Nevada-Toiyabe- 907 PM PDT Wed Sep 16 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM PDT THURSDAY FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONES 426 AND 427... * AFFECTED AREA...Fire weather zones 426 and 427. * WIND...Sustained southerly winds of 20-25 mph with gusts of 30-35 mph. * HUMIDITY...Afternoon values of 10-15% possible * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A red flag warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$
977 WWUS85 KLKN 171003 RFWLKN URGENT - FIRE WEATHER MESSAGE National Weather Service Elko NV 303 AM PDT Thu Sep 17 2026 ...RED FLAG WARNING FOR FWZ 426 & 427 THURSDAY... NVZ426-427-171815- /O.CON.KLKN.FW.W.0013.260917T1800Z-260918T0300Z/ Northern Nye County-Mojave-Central Nevada-Toiyabe- 303 AM PDT Thu Sep 17 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM PDT THIS EVENING FOR DRY, WINDY CONDITIONS FOR FIRE WEATHER ZONES 426 AND 427... * AFFECTED AREA...Fire weather zones 426 and 427. * WIND...Sustained southerly winds of 20-25 mph with gusts of 30-35 mph. * HUMIDITY...Minimum afternoon values of 10-15% * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A red flag warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$
816 WWUS85 KLKN 171740 RFWLKN URGENT - FIRE WEATHER MESSAGE National Weather Service Elko NV 1040 AM PDT Thu Sep 17 2026 ...RED FLAG WARNING FOR FWZ 426 & 427 THURSDAY... NVZ426-427-180300- /O.CON.KLKN.FW.W.0013.260917T1800Z-260918T0300Z/ Northern Nye County-Mojave-Central Nevada-Toiyabe- 1040 AM PDT Thu Sep 17 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING FOR DRY, WINDY CONDITIONS FOR FIRE WEATHER ZONES 426 AND 427... * AFFECTED AREA...Fire weather zones 426 and 427. * WIND...Sustained southerly winds of 20-35 mph with gusts of 40-45 mph. * HUMIDITY...Minimum afternoon values of 10-15% * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A red flag warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$
475 WWUS85 KLKN 180243 RFWLKN URGENT - FIRE WEATHER MESSAGE National Weather Service Elko NV 743 PM PDT Thu Sep 17 2026 ...RED FLAG WARNING EXPIRING FOR FWZ 426 & 427... NVZ426-427-180345- /O.EXP.KLKN.FW.W.0013.000000T0000Z-260918T0300Z/ Northern Nye County-Mojave-Central Nevada-Toiyabe- 743 PM PDT Thu Sep 17 2026 ...RED FLAG WARNING WILL EXPIRE AT 8 PM PDT THIS EVENING FOR DRY, WINDY CONDITIONS FOR FIRE WEATHER ZONES 426 AND 427... Wind gusts have begun to ease this evening with RH values also climbing closer to above 20 percent. Breezy conditions once again Friday, though max gusts will be closer to 20 to 25 mph. $$ Davis
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 Elko, NV wrote its last area forecast discussion before this red flag warning went out at Sep 15, 2:34 AM PDT, 10 hours 14 minutes earlier. Its key messages:
- * Elevated fire weather conditions in Central Nevada Tuesday thru Thursday * Low chance for showers along the Oregon and Idaho borders, and the eastern half of White Pine County Wednesday and Thursday
Area forecast discussion, Sep 15, 2:34 AM PDT, 10 hours 14 minutes before
Area Forecast Discussion National Weather Service Elko NV 234 AM PDT Tue Sep 15 2026 .KEY MESSAGES... * Elevated fire weather conditions in Central Nevada Tuesday thru Thursday * Low chance for showers along the Oregon and Idaho borders, and the eastern half of White Pine County Wednesday and Thursday && .DISCUSSION... (Today through next Tuesday) WEATHER PATTERN OVERVIEW: Upper level trof continues to deepen as it moves south thru British Columbia. Latest numerical model solutions depict a cut off low forming over Oregon tonight, with the low residing over NorCal thru Thursday before ejecting east. This will produce elevated winds, especially across central Nevada and White Pine County, each afternoon thru Thursday. South- southwesterly gusts will be 25 to 35 MPH, reaching around 45 MPH across the high terrain. Patchy blowing dust can be expected. Significant precipitation will not be present, though locations along the Idaho and Oregon borders may experience a brief light rain shower or two under the influence of the upper low, especially the northwest quadrant of Humboldt County. Concurrently, significant moisture across Utah, thanks to a northerly push of subtropical moisture from the desert southwest, will spill into portions of Nevada and provide a low chance for a brief shower or dry thunderstorm across the eastern half of White Pine County, primarily over the Snake Range. Temperatures across northern Nevada cool several degrees Thursday as the low and associated cooler air mass influence the region. Temperatures gradually warm thru the weekend with a return to daytime highs in the upper 70s to mid 80s across the valleys by Sunday. Weather looks to be dry though a low chance (10%) for rain showers across central Nevada will be present early next week as a weak Pacific low pressure system moves into Central California from the west. FORECAST CONFIDENCE & DEVIATIONS: There is high confidence in breezy to strong south-southwesterly winds each afternoon thru Thursday as an upper level trof passes thru the western U.S. Moderate confidence in a 10% to 15% chance for isolated showers Wednesday thru Thursday for far northern Nevada, as well as eastern White Pine County where a dry thunderstorm or two may also be present. Low confidence in a 10% chance for light rain across central Nevada early next week. && .AVIATION...VFR conditions will be present at all terminals thru Tuesday night. Afternoon breezes will be present across central Nevada terminals including KTPH and KELY with south- southwesterly gusts 25KT to 30KT. Patchy blowing dust may cause brief reductions in VIS, primarily at KTPH and KELY, though confidence is not high enough to include BLDU in the TAF. && .FIRE WEATHER...Elevated fire weather conditions will be present across central Nevada thru Thursday due to breezy south-southwest winds each afternoon. Gusts between 25 and 35 MPH are expected, reaching as high as 45 MPH across the high terrain. The strongest winds will be within zone 425. However, the limiting factors for critical fire weather conditions will be fuels, and min RH values near or above 15% across zone 425. Min RH looks to reside around 10% to 15% along with fuels remaining cured for zones 426, and 427, though winds will be slightly more modest and critical fire weather conditions look borderline at this time. Breezes will also be present across northern Nevada though gusts will generally be around 20 MPH. An upper level low and associated cold front will provide a low chance (10% to 15%) for light rain showers along the Idaho and Oregon borders thru Thursday. Wetting rains are not expected under any such activity. There is also a low chance (10%) for light showers and a dry thunderstorm or two within the eastern half of zone 425 and primarily the Snake Range each afternoon thru Thursday. That said, the vast majority of thunderstorm activity will remain to the east within Utah where atmospheric moisture profiles and instability are much more conducive for the development of thunderstorms. && .LKN Watches/Warnings/Advisories... None. && DISCUSSION...92 AVIATION...92 FIRE WEATHER...92
The office that day
Everything else NWS Elko, NV issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 15, 12:40 PM PDT | Red Flag Warning | LKN | Eureka, Lander, Nye | 31 hr |
| Sep 15, 12:48 PM PDT | Fire Weather Watch | LKN | Elko, Nye, White Pine | 25 hr |
Nearby
Red Flag Warnings in Nevada, 2026Every red flag warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.