Alert archive / Nevada / River Flood Warnings in 2011

River Flood Warning 14, NWS Elko, NV

May 27, 2011Humboldt County, Nevada

NWS Elko, NV issued this river flood warning at May 27, 2011, 9:30 PM PDT for Humboldt County, Nevada. It took effect at May 29, 2011, 4:11 PM PDT. It was in force for 8 days.

The area

The counties it named.

The facts

Issued
May 27, 2011, 9:30 PM PDT (04:30 UTC)
In effect from
May 29, 2011, 4:11 PM PDT
Expired
Jun 7, 2011, 1:28 AM PDT
In force
8 days
Issued by
NWS Elko, NV
Flood severity
Minor

County Humboldt County, NV

The radar

The Elko radar (KLRX), 132 km from the middle of the area, began a volume at 04:33 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 river

Written for the forecast point Humboldt River at Comus (CMSN2).

Action stage
8.5 ft
Minor stage
9.5 ft
Moderate stage
10.5 ft
Major stage
11.5 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 10327500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The text

As transmitted, in the capitals the NWS used until 2016.

261 
WGUS45 KLKN 280430
FLWLKN
FLOOD WARNING
NATIONAL WEATHER SERVICE ELKO NV
930 PM PDT FRI MAY 27 2011

...THE NATIONAL WEATHER SERVICE IN ELKO HAS ISSUED A FLOOD WARNING 
FOR THE FOLLOWING RIVERS IN NEVADA... 

HUMBOLDT RIVER AT COMUS AFFECTING HUMBOLDT COUNTY. FOR THE LOWER
HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS FORECASTED.  

A SLOW MOVING FLOOD WAVE IS APPROACHING COMUS ON THE HUMBOLDT RIVER.
THE RIVER WILL CONTINUE TO RISE PAST FLOOD STAGE MONDAY.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    SAT    SUN    MON

LOWER HUMBOLDT
  COMUS             9.5    9.1 FRI 08 PM    9.3    9.4    9.5

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...

IF YOU COME TO A FLOODED OR CLOSED ROAD...TURN AROUND. DON'T DROWN!

&&

NVC013-290430-
/O.NEW.KLKN.FL.W.0014.110530T1600Z-000000T0000Z/
/CMSN2.1.ER.110530T1600Z.110531T1700Z.000000T0000Z.NO/
930 PM PDT FRI MAY 27 2011

THE NATIONAL WEATHER SERVICE IN ELKO HAS ISSUED A 

* FLOOD WARNING FOR 
  THE HUMBOLDT RIVER AT COMUS.
* AT  8:15 PM FRIDAY THE STAGE WAS 9.1 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY LATE MONDAY MORNING AND 
  CONTINUE TO RISE TO NEAR 9.6 FEET BY LATE TUESDAY MORNING. 
  ADDITIONAL RISES ARE POSSIBLE THEREAFTER.
* IMPACT...AT 9.5 FEET...FLOOD STAGE...MINOR LOWLAND FLOODING OCCURS
  THROUGHOUT THE REACH. NO FLOODING OCCURS IN WINNEMUCCA. THIS IS 
  2400 CFS...ABOUT A 5 YEAR FLOOD...OR A 20 PERCENT CHANCE OF
  OCCURRING IN ANY YEAR.

$$
21 follow-up statements
612 
WGUS85 KLKN 282049
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
148 PM PDT SAT MAY 28 2011

FOR THE LOWER HUMBOLDT, INCLUDING BATTLE MOUNTAIN...COMUS, MINOR 
FLOODING IS OCCURRING AND IS EXPECTED TO CONTINUE.  

...HIGH FLOWS TO CONTINUE ALONG THE HUMBOLDT RIVER...

THE HUMBOLDT RIVER IS EXPERIENCING A RISE DUE TO RECENT PRECIPITATION AND
DRAINAGE FROM SMALLER RIVERS AND STREAMS INTO THE MAIN-STEM HUMBOLDT RIVER. AS
OF SATURDAY AFTERNOON...THE HUMBOLDT RIVER WAS CRESTING BETWEEN A FEW MILES
UPSTREAM OF BATTLE MOUNTAIN AND COMUS...UPSTREAM OF WINNEMUCCA. MINOR
FLOODING IS OCCURRING AT BATTLE MOUNTAIN AND MINOR FLOODING IS EXPECTED AT COMUS
EARLY NEXT WEEK. FOR THE CURRENT FLOW...TRAVEL TIME FOR THE CREST OR FLOOD WAVE
FROM COMUS TO WINNEMUCCA IS 5 TO 6 DAYS. NO FLOODING IS EXPECTED AT WINNEMUCCA
AT THIS TIME. 

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    SUN    MON    TUE

LOWER HUMBOLDT
  BATTLE MOUNTAIN  9.5    9.6 SAT 12 PM    9.6    9.5    9.5
  COMUS            9.5    9.3 SAT 12 PM    9.3    9.4    9.5

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...

&&

NVC015-292048-
/O.EXT.KLKN.FL.W.0013.000000T0000Z-110601T0700Z/
/HBMN2.1.ER.110525T0600Z.110528T2100Z.110531T1900Z.UU/
148 PM PDT SAT MAY 28 2011

...FLOOD WARNING EXTENDED UNTIL LATE TUESDAY NIGHT...THE FLOOD 
WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT BATTLE MOUNTAIN.
* UNTIL LATE TUESDAY NIGHT.
* AT 12:15 PM SATURDAY THE STAGE WAS 9.6 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 9.6 FEET BY THIS 
  AFTERNOON AND BEGIN RECEDING LATE SUNDAY. 
* IMPACT...AT 9.5 FEET...FLOOD STAGE.  MINOR LOWLAND FLOODING 
  THROUGHOUT REACH.  A FEW RURAL ROADS BEGIN TO FLOOD.  2650 CFS...
  
$$

NVC013-292048-
/O.EXT.KLKN.FL.W.0014.110530T2000Z-000000T0000Z/
/CMSN2.1.ER.110530T2000Z.110601T0100Z.000000T0000Z.NO/
148 PM PDT SAT MAY 28 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT 12:15 PM SATURDAY THE STAGE WAS 9.3 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS FORECAST IN THE COMUS AREA UPSTREAM OF WINNEMUCCA.
* FORECAST...RISE ABOVE FLOOD STAGE BY MONDAY EARLY AFTERNOON AND 
  CONTINUE TO RISE TO NEAR 9.6 FEET BY TUESDAY EVENING. ADDITIONAL 
  RISES ARE POSSIBLE THEREAFTER.
* IMPACT...AT 9.5 FEET...FLOOD STAGE...MINOR LOWLAND FLOODING 
  THROUGHOUT REACH.  NO FLOODING IS EXPECTED IN WINNEMUCCA. 2400 CFS.

$$
LW
923 
WGUS85 KLKN 290426
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
926 PM PDT SAT MAY 28 2011

FOR THE LOWER HUMBOLDT, INCLUDING BATTLE MOUNTAIN...COMUS, MINOR 
FLOODING IS OCCURRING AND IS EXPECTED TO CONTINUE.  

...HIGH FLOWS TO CONTINUE ALONG THE HUMBOLDT RIVER...

THE HUMBOLDT RIVER IS EXPERIENCING A RISE DUE TO RECENT PRECIPITATION AND
DRAINAGE FROM SMALLER RIVERS AND STREAMS INTO THE MAIN-STEM HUMBOLDT RIVER. AS
OF SATURDAY EVENING...THE HUMBOLDT RIVER WAS CRESTING BETWEEN A FEW MILES
UPSTREAM OF BATTLE MOUNTAIN AND COMUS...WELL UPSTREAM OF WINNEMUCCA. MINOR
FLOODING IS OCCURRING AT BATTLE MOUNTAIN AND MINOR FLOODING IS EXPECTED AT COMUS
EARLY NEXT WEEK. FOR THE CURRENT FLOW...TRAVEL TIME FOR THE CREST OR FLOOD WAVE
FROM COMUS TO WINNEMUCCA IS 5 TO 6 DAYS. NO FLOODING IS EXPECTED AT WINNEMUCCA
AT THIS TIME. 

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    SUN    MON    TUE

LOWER HUMBOLDT
  BATTLE MOUNTAIN   9.5    9.6 SAT 08 PM    9.5    9.5    9.4
  COMUS             9.5    9.4 SAT 08 PM    9.4    9.5    9.6

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU COME TO A FLOODED OR CLOSED ROAD...TURN AROUND. DON'T DROWN!

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...


&&

NVC015-300426-
/O.CON.KLKN.FL.W.0013.000000T0000Z-110601T0700Z/
/HBMN2.1.ER.110525T0600Z.110529T0000Z.110531T1900Z.UU/
926 PM PDT SAT MAY 28 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT BATTLE MOUNTAIN.
* UNTIL LATE TUESDAY NIGHT.
* AT  8:15 PM SATURDAY THE STAGE WAS 9.6 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 9.6 FEET BY 
  SATURDAY NIGHT. THE RIVER WILL FALL BELOW FLOOD STAGE TUESDAY AFTERNOON.
* IMPACT...AT 9.5 FEET...FLOOD STAGE...MINOR LOWLAND FLOODING OCCURS  
  THROUGHOUT THE REACH.  A FEW RURAL ROADS BEGIN TO FLOOD.  2650 CFS...
  ABOUT A 3 YEAR FLOOD...IS A 33 PERCENT CHANCE ANY YEAR.

$$

NVC013-300426-
/O.CON.KLKN.FL.W.0014.110530T2000Z-000000T0000Z/
/CMSN2.1.ER.110530T2000Z.110601T0100Z.000000T0000Z.NO/
926 PM PDT SAT MAY 28 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* FROM MONDAY AFTERNOON UNTIL FURTHER NOTICE.
* AT  8:15 PM SATURDAY THE STAGE WAS 9.4 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY MONDAY EARLY AFTERNOON AND 
  CONTINUE TO RISE TO NEAR 9.6 FEET BY TUESDAY EVENING. ADDITIONAL 
  RISES ARE POSSIBLE THEREAFTER.
* IMPACT...AT 9.5 FEET...FLOOD STAGE...MINOR LOWLAND FLOODING OCCURS
  THROUGHOUT THE REACH.  NO FLOODING OCCURS IN WINNEMUCCA.  2400 CFS...
  ABOUT A 5 YEAR FLOOD...IS A 20 PERCENT CHANCE ANY YEAR.

$$

BOYD
695 
WGUS85 KLKN 292323
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
423 PM PDT SUN MAY 29 2011

FOR THE LOWER HUMBOLDT RIVER, INCLUDING:
BATTLE MOUNTAIN...COMUS.

MINOR FLOODING IS OCCURRING AND IS EXPECTED TO CONTINUE.  

...HIGH FLOWS TO CONTINUE ALONG THE HUMBOLDT RIVER...

THE HUMBOLDT RIVER IS EXPERIENCING A RISE DUE TO RECENT PRECIPITATION AND
DRAINAGE FROM SMALLER RIVERS AND STREAMS INTO THE MAIN-STEM HUMBOLDT RIVER. MINOR
FLOODING IS OCCURRING AT BATTLE MOUNTAIN AND AT COMUS AND WILL CONTINUE INTO 
EARLY THIS WEEK. FOR THE CURRENT FLOW...TRAVEL TIME FOR THE CREST OR FLOOD WAVE
FROM COMUS TO WINNEMUCCA IS 5 TO 6 DAYS. NO FLOODING IS EXPECTED AT WINNEMUCCA
AT THIS TIME.  

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    MON    TUE    WED

LOWER HUMBOLDT
  BATTLE MOUNTAIN   9.5    9.5 SUN 03 PM    9.5    9.5    9.5
  COMUS             9.5    9.5 SUN 03 PM    9.6    9.7    9.8

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...


&&

NVC015-302323-
/O.EXT.KLKN.FL.W.0013.000000T0000Z-110601T1700Z/
/HBMN2.1.ER.110525T0600Z.110529T0000Z.110601T0500Z.UU/
423 PM PDT SUN MAY 29 2011

...FLOOD WARNING EXTENDED UNTIL WEDNESDAY MORNING...THE FLOOD WARNING
CONTINUES FOR
  THE HUMBOLDT RIVER AT BATTLE MOUNTAIN.
* UNTIL WEDNESDAY MORNING.
* AT  3:15 PM SUNDAY THE STAGE WAS 9.5 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL REMAIN NEAR 9.5 FEET UNTIL  
  WEDNESDAY MORNING.
* IMPACT...AT 9.5 FEET...FLOOD STAGE.  MINOR LOWLAND FLOODING 
  THROUGHOUT REACH.  A FEW RURAL ROADS BEGIN TO FLOOD.  2650 CFS...
  ABOUT A 3 YEAR FLOOD...33 PERCENT CHANCE ANY YEAR.

$$

NVC013-302323-
/O.EXT.KLKN.FL.W.0014.110529T2311Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110601T0700Z.000000T0000Z.NO/
423 PM PDT SUN MAY 29 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* FROM SUNDAY AFTERNOON UNTIL FURTHER NOTICE.
* AT  3:15 PM SUNDAY THE STAGE WAS 9.5 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 9.8 FEET BY EARLY
  WEDNESDAY MORNING.  ADDITIONAL RISES MAY BE POSSIBLE THEREAFTER.
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR THE RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  2800 CFS...ABOUT A 7 YEAR 
  FLOOD...15 PERCENT CHANCE ANY YEAR. SIMILAR TO FLOODS OF FEB 
  1986...APRIL 1993 AND JUN 1997.

$$

SZATANEK
162 
WGUS85 KLKN 300452
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
952 PM PDT SUN MAY 29 2011

FOR THE LOWER HUMBOLDT, INCLUDING BATTLE MOUNTAIN AND COMUS...
MINOR FLOODING IS OCCURRING AND IS EXPECTED TO CONTINUE.  

...HIGH FLOWS TO CONTINUE ALONG THE HUMBOLDT RIVER...

THE HUMBOLDT RIVER IS EXPERIENCING A RISE DUE TO RECENT PRECIPITATION
AND DRAINAGE FROM SMALLER RIVERS AND STREAMS INTO THE MAIN-STEM
HUMBOLDT RIVER. MINOR FLOODING IS OCCURRING AT BATTLE MOUNTAIN AND AT
COMUS AND WILL CONTINUE INTO EARLY THIS WEEK. FOR THE CURRENT FLOW...
TRAVEL TIME FOR THE CREST OR FLOOD WAVE FROM COMUS TO WINNEMUCCA IS 5
TO 6 DAYS. NO FLOODING IS EXPECTED AT WINNEMUCCA AT THIS TIME.  

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    MON    TUE    WED

LOWER HUMBOLDT
  BATTLE MOUNTAIN   9.5    9.5 SUN 09 PM    9.5    9.4    9.4
  COMUS             9.5    9.5 SUN 09 PM    9.7    9.8    9.8

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR
COMMERCIAL TELEVISION AND RADIO THAT CARRY INFORMATION ON THE
HUMBOLDT RIVER.

&&

NVC015-310452-
/O.CON.KLKN.FL.W.0013.000000T0000Z-110601T1700Z/
/HBMN2.1.ER.110525T0600Z.110529T0000Z.110601T0500Z.UU/
952 PM PDT SUN MAY 29 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT BATTLE MOUNTAIN.
* UNTIL WEDNESDAY MORNING.
* AT 9:15 PM SUNDAY THE STAGE WAS 9.5 FEET.
* FLOOD STAGE IS 9.5 FEET.
* IMPACT...AT 9.5 FEET...FLOOD STAGE...MINOR LOWLAND FLOODING OCCURS
  THROUGHOUT THE REACH. A FEW RURAL ROADS BEGIN TO FLOOD.  AT 2650
  CFS IS ABOUT A 3 YEAR FLOOD...OR A 33 PERCENT CHANCE IN ANY YEAR.

$$

NVC013-310452-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110601T0700Z.000000T0000Z.NO/
952 PM PDT SUN MAY 29 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT 9:15 PM SUNDAY THE STAGE WAS 9.5 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 9.8 FEET BY EARLY
  WEDNESDAY MORNING.  ADDITIONAL RISES MAY BE POSSIBLE THEREAFTER.
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING OCCURS
  THROUGHOUT THE REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO
  FLOOD. 2800 CFS...IS ABOUT A 7 YEAR FLOOD...OR A 15 PERCENT CHANCE
  ANY YEAR.

$$
636 
WGUS85 KLKN 302114
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
214 PM PDT MON MAY 30 2011

THE FLOOD WARNING FOR BATTLE MOUNTAIN HAS BEEN CANCELLED.

FOR THE LOWER HUMBOLDT RIVER, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER IS CRESTING BETWEEN BATTLE MOUNTAIN AND COMUS...UPSTREAM
OF WINNEMUCCA. MINOR FLOODING IS OCCURRING ALONG THE REACH A FEW MILES DOWNS
TREAM OF BATTLE MOUNTAIN TO COMUS. NO FLOODING IS EXPECTED AT WINNEMUCCA AT
THIS TIME HOWEVER THERE IS A POSSIBILITY OF MINOR FLOODING IN THE TOWN OF
WINNEMUCCA LATER THIS WEEK.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    TUE    WED    THU

LOWER HUMBOLDT
  COMUS             9.5   9.6 MON 01 PM    9.7    9.7    9.8

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...

&&

NVC013-312114-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110601T1500Z.000000T0000Z.NO/
214 PM PDT MON MAY 30 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  1:15 PM MONDAY THE STAGE WAS 9.6 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  

$$
LW
557 
WGUS85 KLKN 310940
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
240 AM PDT TUE MAY 31 2011

...THE NATIONAL WEATHER SERVICE IN ELKO HAS ISSUED A FLOOD WARNING 
FOR THE FOLLOWING RIVERS IN NEVADA... 

FOR THE LOWER HUMBOLDT, INCLUDING...COMUS, MINOR FLOODING IS 
OCCURRING AND IS EXPECTED TO CONTINUE.  

A SLOW MOVING FLOOD WAVE HAS REACHED COMUS ON THE HUMBOLDT RIVER.
THE RIVER WILL CONTINUE TO RISE PAST FLOOD STAGE TODAY.

THE HUMBOLDT RIVER AT BATTLE MOUNTAIN HAS DROPPED BELOW FLOOD
STAGE AND IS FORECASTED TO DECLINE FURTHER OVER THE REMAINDER OF THE 
WEEK.  

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    WED    THU    FRI

LOWER HUMBOLDT
  BATTLE MOUNTAIN   9.5    9.4 TUE 02 AM    9.4    9.3    9.2
  COMUS             9.5    9.7 TUE 02 AM    9.7    9.8    9.8

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...

A FOLLOWUP PRODUCT WILL BE ISSUED LATER THIS AFTERNOON...

&&

NVC015-311010-
/O.CAN.KLKN.FL.W.0013.000000T0000Z-110601T1700Z/
/HBMN2.1.ER.110525T0600Z.110529T0000Z.110530T1815Z.UU/
240 AM PDT TUE MAY 31 2011

THE FLOOD WARNING IS CANCELLED FOR
  THE HUMBOLDT RIVER AT BATTLE MOUNTAIN.
* AT  2:15 AM TUESDAY THE STAGE WAS 9.4 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* FELL BELOW FLOOD STAGE AT 11:15 AM MONDAY.
* FORECAST...THE RIVER WILL CONTINUE TO FALL TO 9.4 FEET BY EARLY 
  TOMORROW.
* IMPACT...AT 9.5 FEET...FLOOD STAGE.  MINOR LOWLAND FLOODING 
  THROUGHOUT REACH.  A FEW RURAL ROADS BEGIN TO FLOOD.  2650 CFS...
  ABOUT A 3 YEAR FLOOD...33 PERCENT CHANCE ANY YEAR.

$$

NVC013-010940-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110601T1500Z.000000T0000Z.NO/
240 AM PDT TUE MAY 31 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  2:15 AM TUESDAY THE STAGE WAS 9.7 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  2800 CFS...ABOUT A 7 YEAR 
  FLOOD...15 PERCENT CHANCE ANY YEAR.  SIMILAR TO FLOODS OF FEB 
  1986...APRIL 1993 AND JUN 1997.

$$
053 
WGUS85 KLKN 311954
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
1254 PM PDT TUE MAY 31 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER IS CRESTING BETWEEN BATTLE MOUNTAIN AND COMUS...UPSTREAM
OF WINNEMUCCA. MINOR FLOODING IS OCCURRING ALONG THE REACH A FEW MILES
DOWNSTREAM OF BATTLE MOUNTAIN TO COMUS. NO FLOODING IS EXPECTED AT WINNEMUCCA AT
THIS TIME HOWEVER THERE IS A POSSIBILITY OF MINOR FLOODING IN THE TOWN OF
WINNEMUCCA LATER THIS WEEK.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    WED    THU    FRI

LOWER HUMBOLDT
  COMUS             9.5   9.8 TUE 12 PM    9.8    9.8    9.8

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...

&&

NVC013-011954-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110601T0400Z.000000T0000Z.NO/
1254 PM PDT TUE MAY 31 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT 12:15 PM TUESDAY THE STAGE WAS 9.8 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  

$$
LW
142 
WGUS85 KLKN 011137
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
437 AM PDT WED JUN 1 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER IS CRESTING BETWEEN BATTLE MOUNTAIN AND COMUS...UPSTREAM
OF WINNEMUCCA. MINOR FLOODING IS OCCURRING ALONG THE REACH A FEW MILES
DOWNSTREAM OF BATTLE MOUNTAIN TO COMUS. NO FLOODING IS EXPECTED AT WINNEMUCCA AT
THIS TIME. HOWEVER THERE IS A POSSIBILITY OF MINOR FLOODING IN THE TOWN OF
WINNEMUCCA LATER THIS WEEK.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    THU    FRI    SAT

LOWER HUMBOLDT
  COMUS             9.5    9.7 WED 04 AM    9.8    9.8    9.7

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO
OR VISITING US ON THE WEB AT WEATHER.GOV/ELKO...

A FOLLOWUP PRODUCT WILL BE ISSUED THIS AFTERNOON...


&&

NVC013-021137-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110601T1200Z.000000T0000Z.NO/
437 AM PDT WED JUN 1 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  4:15 AM WEDNESDAY THE STAGE WAS 9.7 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  

$$
644 
WGUS85 KLKN 012243
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
343 PM PDT WED JUN 1 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER IS CRESTING BETWEEN BATTLE MOUNTAIN AND COMUS...UPSTREAM
OF WINNEMUCCA. MINOR FLOODING IS OCCURRING ALONG THE REACH A FEW MILES
DOWNSTREAM OF BATTLE MOUNTAIN TO COMUS. NO FLOODING IS EXPECTED AT WINNEMUCCA AT
THIS TIME. HOWEVER THERE IS A POSSIBILITY OF MINOR FLOODING IN THE TOWN OF
WINNEMUCCA LATER THIS WEEK.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    THU    FRI    SAT

LOWER HUMBOLDT
  COMUS             9.5    9.7 WED 03 PM    9.7    9.7    9.7

PRECAUTIONARY/PREPAREDNESS ACTIONS...

NEVER DRIVE CARS THROUGH FLOODED AREAS. IF YOU COME TO A FLOODED OR CLOSED ROAD...TURN AROUND! DON'T DROWN! MOST FLOOD DEATHS OCCUR IN VEHICLES AND CAN BE EASILY AVOIDED BY BEING PATIENT AND SMART.

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR COMMERCIAL RADIO AND TELEVISION THAT CARRY WEATHER INFORMATION.

FOLLOWUP INFORMATION WILL BE ISSUED AS DATA BECOME AVAILABLE...


&&

NVC013-022243-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110601T1800Z.000000T0000Z.NO/
343 PM PDT WED JUN 1 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  3:15 PM WEDNESDAY THE STAGE WAS 9.7 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL REMAIN NEAR 9.7 FEET
* IMPACT...AT 9.5 FEET OR FLOOD STAGE...MINOR LOWLAND FLOODING OCCURS 
  THROUGHOUT REACH.  NO FLOODING OCCURS IN WINNEMUCCA.  2400 CFS IS ABOUT 
  A 5 YEAR FLOOD...OR A 20 PERCENT CHANCE IN ANY YEAR.

$$
380 
WGUS85 KLKN 021257
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
557 AM PDT THU JUN 2 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER IS CRESTING BETWEEN BATTLE MOUNTAIN AND COMUS...UPSTREAM
OF WINNEMUCCA. MINOR FLOODING IS OCCURRING ALONG THE REACH A FEW MILES
DOWNSTREAM OF BATTLE MOUNTAIN TO COMUS. NO FLOODING IS EXPECTED AT WINNEMUCCA AT
THIS TIME. HOWEVER THERE IS A POSSIBILITY OF MINOR FLOODING IN THE TOWN OF
WINNEMUCCA LATER THIS WEEK.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    FRI    SAT    SUN

LOWER HUMBOLDT
  COMUS             9.5    9.8 THU 05 AM    9.7    9.7    9.6

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO
OR VISITING US ON THE WEB AT WEATHER.GOV/ELKO...


&&

NVC013-031257-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110602T1200Z.000000T0000Z.NO/
557 AM PDT THU JUN 2 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  5:15 AM THURSDAY THE STAGE WAS 9.8 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL REMAIN NEAR 9.7 FEET
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  


$$
834 
WGUS85 KLKN 022232
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
332 PM PDT THU JUN 2 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER IS CRESTING AROUND COMUS...UPSTREAM OF WINNEMUCCA. MINOR FLOODING IS OCCURRING ALONG THE REACH A FEW MILES DOWNSTREAM OF BATTLE MOUNTAIN TO COMUS. MINOR FLOODING MAY BEGIN IN THE NEXT DAY OR TWO AT WINNEMUCCA. THIS WILL BEGIN AS BASEMENT SEEPAGE IN BUILDINGS CLOSE TO THE RIVER. ALSO...WITH SO MUCH STANDING WATER ALREADY IN PLACE IN THE AREA...LOW LAND FLOODING MAY ALSO OCCUR AND AFFECT A FEW ROADS.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    FRI    SAT    SUN

LOWER HUMBOLDT
  COMUS             9.5    9.9 THU 03 PM    9.9    9.9    9.8

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...IF YOU COME TO A FLOODED OR CLOSED ROAD...TURN AROUND. DON'T DROWN!

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...

&&

NVC013-032232-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110602T2200Z.000000T0000Z.NO/
332 PM PDT THU JUN 2 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  3:00 PM THURSDAY THE STAGE WAS 9.9 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL REMAIN NEAR 9.9 FEET
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING OCCURS
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR THE RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  2800 CFS...WHICH IS ABOUT A 7 YEAR 
  FLOOD...IS A 15 PERCENT CHANCE OF OCCURRING IN ANY YEAR.  THIS SIMILAR TO 
  THE FLOODS OF FEB 1986...APRIL 1993...AND JUN 1997.

$$
449 
WGUS85 KLKN 030002 CCA
FLSLKN

FLOOD STATEMENT...CORRECTED WORD WRAP
NATIONAL WEATHER SERVICE ELKO NV
502 PM PDT THU JUN 2 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER IS CRESTING AROUND COMUS...UPSTREAM OF WINNEMUCCA. MINOR 
FLOODING IS OCCURRING ALONG THE REACH A FEW MILES DOWNSTREAM OF BATTLE MOUNTAIN
TO COMUS. MINOR FLOODING MAY BEGIN IN THE NEXT DAY OR TWO AT WINNEMUCCA. THIS 
WILL BEGIN AS BASEMENT SEEPAGE IN BUILDINGS CLOSE TO THE RIVER. ALSO...WITH SO 
MUCH STANDING WATER ALREADY IN PLACE IN THE AREA...LOW LAND FLOODING MAY ALSO 
OCCUR AND AFFECT A FEW ROADS.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    FRI    SAT    SUN

LOWER HUMBOLDT
  COMUS             9.5    9.9 THU 03 PM    9.9    9.9    9.8

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...IF YOU COME TO A FLOODED OR CLOSED 
ROAD...TURN AROUND. DON'T DROWN!

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...

&&

NVC013-032232-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110602T2200Z.000000T0000Z.NO/
502 PM PDT THU JUN 2 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  3:00 PM THURSDAY THE STAGE WAS 9.9 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL REMAIN NEAR 9.9 FEET
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING OCCURS
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR THE RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  2800 CFS...WHICH IS ABOUT A 7 YEAR 
  FLOOD...IS A 15 PERCENT CHANCE OF OCCURRING IN ANY YEAR.  THIS SIMILAR TO 
  THE FLOODS OF FEB 1986...APRIL 1993...AND JUN 1997.

$$

BOYD
471 
WGUS85 KLKN 030437
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
937 PM PDT THU JUN 2 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER IS CRESTING AROUND COMUS...UPSTREAM OF WINNEMUCCA.
MINOR FLOODING IS OCCURRING ALONG THE REACH A FEW MILES DOWNSTREAM
OF BATTLE MOUNTAIN TO COMUS. MINOR FLOODING MAY BEGIN IN THE NEXT DAY
OR TWO AT WINNEMUCCA. THIS WILL BEGIN AS BASEMENT SEEPAGE AND SEWER
BACKUP IN BUILDINGS CLOSE TO THE RIVER. ALSO...WITH SO MUCH STANDING
WATER ALREADY IN PLACE IN THE AREA...LOW LAND FLOODING MAY ALSO OCCUR
AND AFFECT A FEW ROADS.

MOST FLOOD DEATHS OCCUR IN VEHICLES. IF YOU COME TO A FLOODED OR
CLOSED ROAD...TURN AROUND. DON'T DROWN!


                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    FRI    SAT    SUN

LOWER HUMBOLDT
  COMUS             9.5    9.9 THU 09 PM    9.9    9.8    9.8

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...


&&

NVC013-040437-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110603T0330Z.000000T0000Z.NO/
937 PM PDT THU JUN 2 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  9:15 PM THURSDAY THE STAGE WAS 9.9 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL REMAIN NEAR 9.9 FEET
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING OCCURS
  THROUGHOUT THE REACH.  SOME RURAL ROADS NEAR THE RIVER BEGIN TO
  FLOOD. VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER
  BACKUPS...AND THE LOWEST PARTS OF TOWN BEGIN TO FLOOD. THIS IS 2800
  CFS...ABOUT A 7 YEAR FLOOD...OR ABOUT A 15 PERCENT CHANCE OF
  THIS KIND OF FLOODING IN ANY YEAR. SIMILAR TO FLOODS OF FEB 1986...
  APRIL 1993 AND JUN 1997.

$$
730 
WGUS85 KLKN 032100
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
200 PM PDT FRI JUN 3 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER NEAR COMUS...UPSTREAM OF WINNEMUCCA...IS CURRENTLY CRESTING.
MINOR FLOODING IS OCCURRING ALONG THE REACH FROM DOWNSTREAM OF BATTLE MOUNTAIN
TO JUST UPSTREAM OF WINNEMUCCA. MINOR FLOODING MAY BEGIN IN THE NEXT DAY OR TWO
AT WINNEMUCCA. THIS WILL BEGIN AS BASEMENT SEEPAGE AND SEWER BACKUP IN BUILDINGS
CLOSE TO THE RIVER. WITH SO MUCH STANDING WATER ALREADY IN PLACE IN THE
AREA...LOW LAND FLOODING MAY ALSO OCCUR AND AFFECT A FEW ROADS.

MOST FLOOD DEATHS OCCUR IN VEHICLES. IF YOU COME TO A FLOODED OR
CLOSED ROAD...TURN AROUND. DON'T DROWN!

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    SAT    SUN    MON

LOWER HUMBOLDT
  COMUS             9.5    9.9 FRI 01 PM    9.9    9.9    9.8

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...


&&

NVC013-042100-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110603T1230Z.000000T0000Z.NO/
200 PM PDT FRI JUN 3 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  1:15 PM FRIDAY THE STAGE WAS 9.9 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL REMAIN NEAR 9.9 FEET THROUGH SUNDAY MORNING
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  2800 CFS...ABOUT A 7 YEAR 
  FLOOD...15 PERCENT CHANCE ANY YEAR.  SIMILAR TO FLOODS OF FEB 
  1986...APRIL 1993 AND JUN 1997.

$$
849 
WGUS85 KLKN 041107
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
407 AM PDT SAT JUN 4 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER NEAR COMUS...UPSTREAM OF WINNEMUCCA...CRESTED FRIDAY AFTERNOON AND IS VERY SLOWLY RECEDING. MINOR FLOODING IS OCCURRING ALONG THE REACH FROM DOWNSTREAM OF BATTLE MOUNTAIN TO JUST UPSTREAM OF WINNEMUCCA. MINOR FLOODING MAY BEGIN IN THE NEXT DAY OR TWO AT WINNEMUCCA. THIS WILL BEGIN AS BASEMENT SEEPAGE AND SEWER BACKUP IN BUILDINGS CLOSE TO THE RIVER. WITH SO MUCH STANDING WATER ALREADY IN PLACE IN THE AREA...LOW LAND FLOODING MAY ALSO OCCUR AND AFFECT A FEW ROADS.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    SUN    MON    TUE

LOWER HUMBOLDT
  COMUS             9.5    9.9 SAT 03 AM    9.9    9.8    9.7

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR VISITING US ON THE WEB AT WEATHER.GOV/ELKO...

&&

NVC013-051107-
/O.CON.KLKN.FL.W.0014.000000T0000Z-000000T0000Z/
/CMSN2.1.ER.110529T2203Z.110603T1230Z.000000T0000Z.NO/
407 AM PDT SAT JUN 4 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL FURTHER NOTICE.
* AT  3:15 AM SATURDAY THE STAGE WAS 9.9 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  2800 CFS...ABOUT A 7 YEAR 
  FLOOD...15 PERCENT CHANCE ANY YEAR.  SIMILAR TO FLOODS OF FEB 
  1986...APRIL 1993 AND JUN 1997.

$$
204 
WGUS85 KLKN 042047
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
147 PM PDT SAT JUN 4 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER NEAR COMUS...UPSTREAM OF WINNEMUCCA...CRESTED FRIDAY
AFTERNOON AND IS VERY SLOWLY RECEDING. MINOR FLOODING IS OCCURRING ALONG THE
REACH FROM DOWNSTREAM OF BATTLE MOUNTAIN TO NEAR WINNEMUCCA. MINOR
FLOODING MAY BEGIN IN THE NEXT DAY OR TWO AT WINNEMUCCA. THIS WILL BEGIN AS
BASEMENT SEEPAGE AND SEWER BACKUP IN BUILDINGS CLOSE TO THE RIVER. WITH SO MUCH
STANDING WATER ALREADY IN PLACE IN THE AREA...LOW LAND FLOODING MAY ALSO OCCUR
AND AFFECT A FEW ROADS.

                    FLD      OBSERVED         FORECAST 7AM
LOCATION            STG    STG DAY  TIME    SUN    MON    TUE

LOWER HUMBOLDT
  COMUS             9.5    9.8 SAT 01 PM    9.8    9.7    9.6

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR VISITING US AT
WWW.WEATHER.GOV/ELKO...


&&

NVC013-052047-
/O.EXT.KLKN.FL.W.0014.000000T0000Z-110609T1500Z/
/CMSN2.1.ER.110529T2203Z.110603T1230Z.110609T0300Z.NO/
147 PM PDT SAT JUN 4 2011

...FLOOD WARNING EXTENDED UNTIL THURSDAY MORNING...THE FLOOD WARNING 
CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL THURSDAY MORNING.
* AT  1:15 PM SATURDAY THE STAGE WAS 9.8 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  2800 CFS...ABOUT A 7 YEAR 
  FLOOD...15 PERCENT CHANCE ANY YEAR.  SIMILAR TO FLOODS OF FEB 
  1986...APRIL 1993 AND JUN 1997.

$$
038 
WGUS85 KLKN 051118
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
418 AM PDT SUN JUN 5 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER NEAR COMUS...UPSTREAM OF WINNEMUCCA...CRESTED FRIDAY
AFTERNOON AND IS VERY SLOWLY RECEDING. MINOR FLOODING IS OCCURRING ALONG THE
REACH FROM DOWNSTREAM OF BATTLE MOUNTAIN TO NEAR WINNEMUCCA. MINOR FLOODING MAY BEGIN IN THE NEXT DAY OR TWO AT WINNEMUCCA. THIS WILL BEGIN AS BASEMENT SEEPAGE AND SEWER BACKUP IN BUILDINGS CLOSE TO THE RIVER. WITH SO MUCH STANDING WATER ALREADY IN PLACE IN THE AREA...LOW LAND FLOODING MAY ALSO OCCUR AND AFFECT A FEW ROADS.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    MON    TUE    WED

LOWER HUMBOLDT
  COMUS             9.5    9.6 SUN 03 AM    9.5    9.4    9.3

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR VISITING
US ON THE WEB AT WEATHER.GOV/ELKO.

&&

NVC013-061118-
/O.CON.KLKN.FL.W.0014.000000T0000Z-110609T1500Z/
/CMSN2.1.ER.110529T2203Z.110603T1230Z.110609T0300Z.NO/
418 AM PDT SUN JUN 5 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL TUESDAY MORNING.
* AT  3:15 AM SUNDAY THE STAGE WAS 9.6 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL CONTINUE TO SLOWLY RECEDE AND WILL FALL 
BELOW FLOOD STAGE TUESDAY MORNING.

* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  2800 CFS...ABOUT A 7 YEAR 
  FLOOD...15 PERCENT CHANCE ANY YEAR.  SIMILAR TO FLOODS OF FEB 
  1986...APRIL 1993 AND JUN 1997.

$$
354 
WGUS85 KLKN 051121 CCA
FLSLKN
FLOOD STATEMENT...CORRECTED
NATIONAL WEATHER SERVICE ELKO NV
418 AM PDT SUN JUN 5 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING 
AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER NEAR COMUS...UPSTREAM OF WINNEMUCCA...CRESTED FRIDAY
AFTERNOON AND IS VERY SLOWLY RECEDING. MINOR FLOODING IS OCCURRING ALONG THE
REACH FROM DOWNSTREAM OF BATTLE MOUNTAIN TO NEAR WINNEMUCCA. MINOR FLOODING MAY
BEGIN IN THE NEXT DAY OR TWO AT WINNEMUCCA. THIS WILL BEGIN AS BASEMENT SEEPAGE
AND SEWER BACKUP IN BUILDINGS CLOSE TO THE RIVER. WITH SO MUCH STANDING WATER
ALREADY IN PLACE IN THE AREA...LOW LAND FLOODING MAY ALSO OCCUR AND AFFECT A 
FEW ROADS.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    MON    TUE    WED

LOWER HUMBOLDT
  COMUS             9.5    9.6 SUN 03 AM    9.5    9.4    9.3

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR VISITING
US ON THE WEB AT WEATHER.GOV/ELKO.

&&

NVC013-061118-
/O.COR.KLKN.FL.W.0014.000000T0000Z-110609T1500Z/
/CMSN2.1.ER.110529T2203Z.110603T1230Z.110609T0300Z.NO/
418 AM PDT SUN JUN 5 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL TUESDAY MORNING.
* AT  3:15 AM SUNDAY THE STAGE WAS 9.6 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* FORECAST...THE RIVER WILL CONTINUE TO SLOWLY RECEDE AND WILL FALL 
  BELOW FLOOD STAGE TUESDAY MORNING.

* IMPACT...AT 10.0 FEET...MINOR TO MODERATE LOWLAND FLOODING 
  THROUGHOUT REACH.  SOME RURAL ROADS NEAR RIVER BEGIN TO FLOOD.  
  VERY MINOR FLOODING BEGINS IN WINNEMUCCA WITH SEWER BACKUPS...AND 
  LOWEST PARTS OF TOWN BEGIN TO FLOOD.  2800 CFS...ABOUT A 7 YEAR 
  FLOOD...15 PERCENT CHANCE ANY YEAR.  SIMILAR TO FLOODS OF FEB 
  1986...APRIL 1993 AND JUN 1997.

$$
812 
WGUS85 KLKN 052043
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
143 PM PDT SUN JUN 5 2011

FOR THE LOWER HUMBOLDT RIVER, INCLUDING COMUS, MINOR FLOODING IS
OCCURRING AND IS EXPECTED TO CONTINUE.  

THE HUMBOLDT RIVER NEAR COMUS...UPSTREAM OF WINNEMUCCA...IS STILL ABOVE
FLOOD STAGE BUT CRESTED FRIDAY AFTERNOON AND IS SLOWLY RECEDING. MINOR FLOODING
IS OCCURRING ALONG THE HUMBOLDT RIVER REACH FROM A FEW MILES UPSTREAM
OF COMUS TO NEAR WINNEMUCCA. MINOR FLOODING MAY BEGIN IN THE NEXT DAY OR TWO AT
WINNEMUCCA. THIS WILL BEGIN AS BASEMENT SEEPAGE AND SEWER BACKUP IN BUILDINGS
CLOSE TO THE RIVER. WITH SO MUCH STANDING WATER ALREADY IN PLACE IN THE
AREA...LOW LAND FLOODING MAY ALSO OCCUR AND AFFECT A FEW ROADS.

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    MON    TUE    WED

LOWER HUMBOLDT RIVER
  COMUS             9.5   9.6 SUN 12 PM    9.6    9.5    9.4

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...

&&

NVC013-062043-
/O.EXT.KLKN.FL.W.0014.000000T0000Z-110608T0800Z/
/CMSN2.1.ER.110529T2203Z.110603T1230Z.110607T2000Z.NO/
143 PM PDT SUN JUN 5 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL LATE TUESDAY NIGHT.
* AT 12:15 PM SUNDAY THE STAGE WAS 9.6 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. 
* IMPACT...AT 9.5 FEET...FLOOD STAGE...MINOR LOWLAND FLOODING 
  THROUGHOUT REACH. 
$$
300 
WGUS85 KLKN 062158
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
258 PM PDT MON JUN 6 2011

FOR THE LOWER HUMBOLDT, INCLUDING COMUS, MINOR FLOODING IS OCCURRING  

THE HUMBOLDT RIVER NEAR COMUS...UPSTREAM OF WINNEMUCCA...IS HOVERING NEAR
FLOOD STAGE AFTER CRESTING LATE LAST WEEK. THE RIVER SHOULD DROP BELOW FLOOD
STAGE BY TUESDAY MORNING...AND CONTINUE RECEDING FOR THE NEXT SEVERAL DAYS.
MINOR FLOODING IS OCCURRING ALONG THE HUMBOLDT RIVER REACH FROM A FEW MILES
UPSTREAM OF COMUS TO NEAR WINNEMUCCA. MINOR FLOODING MAY BEGIN IN THE NEXT DAY
OR TWO AT WINNEMUCCA. THIS WILL BEGIN AS BASEMENT SEEPAGE AND SEWER BACKUP IN
BUILDINGS CLOSE TO THE RIVER. WITH SO MUCH STANDING WATER ALREADY IN PLACE IN
THE AREA...LOW LAND FLOODING MAY ALSO OCCUR AND AFFECT A FEW ROADS.

                    FLD      OBSERVED         FORECAST 7AM
LOCATION            STG    STG DAY  TIME    TUE    WED    THU

LOWER HUMBOLDT
  COMUS             9.5    9.5 MON 02 PM    9.4    9.3    9.2

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...


&&

NVC013-071300-
/O.EXT.KLKN.FL.W.0014.000000T0000Z-110607T1300Z/
/CMSN2.1.ER.110529T2203Z.110603T1230Z.110607T0100Z.NO/
258 PM PDT MON JUN 6 2011

THE FLOOD WARNING CONTINUES FOR
  THE HUMBOLDT RIVER AT COMUS.
* UNTIL TUESDAY MORNING.
* AT  2:15 PM MONDAY THE STAGE WAS 9.5 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* FORECAST...THE RIVER WILL CONTINUE TO FALL TO BELOW FLOOD STAGE BY 
  THIS EVENING.
* IMPACT...AT 9.5 FEET...FLOOD STAGE...MINOR LOWLAND FLOODING 
  THROUGHOUT REACH.  

$$
585 
WGUS85 KLKN 070828
FLSLKN
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ELKO NV
128 AM PDT TUE JUN 7 2011

FOR THE LOWER HUMBOLDT RIVER, MINOR FLOODING IS EXPECTED AT WINNEMUCCA TODAY
THROUGH WEDNESDAY.

MINOR FLOODING IS EXPECTED ALONG THE HUMBOLDT RIVER AT WINNEMUCCA TODAY AND
TOMORROW. THE HUMBOLDT RIVER AT COMUS CONTINUES TO RECEDE...HOWEVER THE PEAK
OR CREST AT COMUS...UPSTREAM OF WINNEMUCCA...WAS NEAR 10 FT AND OVER 2700 CFS 
AS OF 12Z LAST FRIDAY. WITH A TRAVEL TIME OF 4-5 DAYS FROM COMUS TO
WINNEMUCCA...THE HUMBOLDT RIVER SHOULD CREST IN WINNEMUCCA OVER THE NEXT 24
HOURS. 

                    FLD    OBSERVED         FORECAST 7AM
LOCATION            STG   STG DAY  TIME    WED    THU    FRI

LOWER HUMBOLDT
  COMUS             9.5   9.4 TUE 12 AM    9.3    9.2    9.1

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE CARS THROUGH FLOODED AREAS...

STAY TUNED TO DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO...

A FOLLOWUP PRODUCT WILL BE ISSUED LATER THIS AFTERNOON...


&&

NVC013-070858-
/O.CAN.KLKN.FL.W.0014.000000T0000Z-110607T1300Z/
/CMSN2.1.ER.110529T2203Z.110603T1230Z.110606T2318Z.NO/
128 AM PDT TUE JUN 7 2011

THE FLOOD WARNING IS CANCELLED FOR
  THE HUMBOLDT RIVER AT COMUS.
* AT 12:15 AM TUESDAY THE STAGE WAS 9.4 FEET. 
* FLOOD STAGE IS 9.5 FEET.
* FELL BELOW FLOOD STAGE AT  4:18 PM MONDAY.
* FORECAST...THE RIVER WILL CONTINUE TO FALL TO 9.3 FEET BY EARLY 
  TOMORROW.
* IMPACT...AT 9.5 FEET...FLOOD STAGE...MINOR LOWLAND FLOODING 
  THROUGHOUT REACH.

$$
LW

What forecasters said that day

The local office's own words before this river flood 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 river flood warning went out at May 27, 4:30 PM PDT, 5 hours earlier.

Area forecast discussion, May 27, 4:30 PM PDT, 5 hours before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE ELKO NV
430 PM PDT FRI MAY 27 2011

.SYNOPSIS...A MOISTURE LADEN LOW PRESSURE SYSTEM WILL
MOVE ACROSS NEVADA THIS WEEKEND...EXPECTING VALLEY RAIN...
MOUNTAIN SNOWS...AND ISOLATED THUNDERSTORMS. WARM AND DRY
WEATHER WILL RETURN ON TUESDAY AS A RIDGE MOVES BACK INTO
THE REGION.

&&

.SHORT TERM...MODELS HAVE BEEN CONSISTENT
IN BRINGING A DEEP UPPER LEVEL LOW INTO THE SILVER
STATE...HOWEVER...THE LOCATION AND THE TIMING OF THE PRECIPITATION
BANDS AND THE TRACK OF THE UPPER LOW HAS NOT BEEN IN SYNC AMONGST
THE GFS...NAM AND ECMWF.  VERY CONFIDENT THAT THERE WILL BE BOTH
SNOW AND RAIN...AND SNOW WILL ACCUMULATE OVER 6500 FEET. GIVEN THE
TIME OF THE YEAR...STRONG CAA WILL ACCOMPANY THIS SYSTEM...WITH
TEMPERATURES AT 700MB PLUMMETING  TO -6 TO -9C BY 12Z SUNDAY
MORNING. NCEP MODELS HINT AT A SLIGHT CHANCE OF THUNDERSTORM
ACTIVITY...SATURDAY AND SUNDAY NIGHT...BUT NOTHING OVERTLY
ORGANIZED.AT 12Z SUNDAY...THE GFS DEPICTS THE H5 LOW OF 544 DAM
DIRECTLY OVER CARLIN AND ELKO...WHILE THE ECMWF PROJECTS THE H5 LOW
DIRECTLY BETWEEN SACRAMENTO AND LAKE TAHOE. FAST FORWARD...JUST 12
HRS LATER AT 00Z MONDAY...THE ECMWF HAS THE H5 LOW OVER THE JARBIDGE
WILDERNESS AREA...WHILE THE NAM AND GFS HAVE THE H5 LOW OVER
WENDOVER. THE PLACEMENT OF THAT LOW WILL DRIVE WHERE AND WHEN THE
BEST DYNAMICS/PRECIPITATION WILL BE. ADDITIONALLY...A STRONG
GRADIENT WILL SET UP ON THE SOUTHEAST QUADRANT OF THE UPPER
LOW...BRINGING STRONG WINDS INTO CENTRAL NEVADA.

.LONG TERM...SUNDAY NIGHT THROUGH NEXT FRIDAY. THE UPPER TROUGH
RESPONSIBLE FOR AN UNSEASONABLY COOL AND SHOWERY WEEKEND WILL BE
LIFTING INTO THE NORTHERN ROCKIES DURING MEMORIAL DAY. AS THIS
OCCURS...ANOTHER POTENT TROUGH WILL DIG SOUTH FROM THE GULF OF
ALASKA TO OFF THE NORTHERN CALIFORNIA COAST. IN BETWEEN THESE TWO
SYSTEMS...A WEAK SHORT WAVE RIDGE WILL BUILD OVER THE GREAT BASIN
WILL DRIER AIR OVERSPREADING THE REGION AND DECREASING THE
PRECIPITATION CHANCES FROM WEST TO EAST DURING MONDAY. H7
TEMPERATURES ARE FORECAST TO RANGE FROM ZERO TO PLUS THREE RESULTING
IN MAX TEMPERATURES IN THE MID 50S TO MID 60S MONDAY AFTERNOON.

THE LATEST OPERATIONAL GFS/ECMWF IS SUPPORTED BY THE GFS ENSEMBLE
MEAN GUIDANCE THIS FORECAST CYCLE IN KEEPING THE STRONG UPPER TROUGH
OFF THE NORTHERN CALIFORNIA COAST THROUGH THE WEEK. AT THE SAME
TIME...EACH OPERATIONAL MODEL SUGGESTS THE STRONG RIDGE OVER THE
SOUTHERN PLAINS RETROGRADES TO A POSITION NEAR THE SOUTHERN ROCKIES.
THIS WILL INCREASE THE H5 HEIGHTS ALONG WITH TIGHTENING MID LEVEL
GRADIENT OVER THE GREAT BASIN DURING THE WEEK. A PRONOUNCED MID
LEVEL JET / 110+ KTS/ WITHIN THE GRADIENT WILL AFFECT THE GREAT
BASIN WITH SEVERAL WINDY DAYS FROM MID WEEK ON. WIND ADVISORY
CRITERIA MAY BE MET ESPECIALLY OVER THE EASTERN AND CENTRAL ZONES
WHILE MORE CLOUDS WILL INHIBIT DEEP MIXING OVER THE WESTERN ZONES
LATE IN THE WEEK. ALL IN ALL...WINDY AND WARMER CONDITIONS WITH
SLIGHTLY ABOVE NORMAL TEMPERATURES CAN BE EXPECTED THROUGH MUCH OF
NEXT WEEK.

&&

.AVIATION...A COLD UPPER TROUGH WILL MOVE APPROACH THE GREAT BASIN
TONIGHT AND SATURDAY. RAIN AND SNOW SHOWERS WILL SPREAD FROM NORTH
TO SOUTH ACROSS NORTHERN AND CENTRAL NEVADA TONIGHT AND SATURDAY.
VFR CIGS ARE EXPECTED THROUGH SATURDAY...HOWEVER CIGS MAY LOWER TO
MVFR CONDITIONS ASSOCIATED WITH ANY HEAVIER SHOWER ACTIVITY. ANY
GUSTY WINDS WILL DIMINISH THIS EVENING...THEN INCREASE AGAIN
SATURDAY AFTERNOON.

&&

.FIRE WEATHER...SOMEWHAT CHALLENGING TO VISUALIZE A FIRE WEATHER
SCENARIO THAT WOULD BE CONDUCIVE TO FIRE STARTS WHEN MUCH OF THE
LOCAL AREA LOOKS LIKE THE EMERALD CITY...AND ANOTHER ROUND OF SNOW
IS EXPECTED THIS WEEKEND. ENHANCED PRESSURE GRADIENT FORCES
ASSOCIATED WITH THE UPCOMING STORM WILL RESULT IN GUSTY WINDS...AT
THIS TIME HAVE HELD OFF ON ISSUING HEADLINE PRODUCTS FOR WINDS...BUT
THAT WILL BE RE-EVALUATED AS THE STORM UNFOLDS AND THE GUIDANCE
COMES INTO BETTER AGREEMENT. WARMER AND DRIER CONDITIONS WILL
TEMPORALLY RETURN TO THE REGION MIDWEEK AS A RIDGE OF HIGH PRESSURE
MOVES INTO THE EASTERN GREAT BASIN/FOUR CORNERS REGION.
HOWEVER...ALL THE WHILE...A SECOND COLD PACIFIC SYSTEM WILL BE
CHURNING AWAY. THE CLIMATE PREDICTION CENTER OF NCEP CONTINUES TO
PROJECT BELOW NORMAL TEMPERATURES FOR THE LKN CWA DAYS 6 TO 10.

&&

.LKN WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

97/89/89/97
Hazardous weather outlook, May 27, 4:05 PM PDT, 5 hours 25 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ELKO NV
405 PM PDT FRI MAY 27 2011

NVZ013-030>037-282315-
NORTHERN NYE COUNTY-HUMBOLDT COUNTY-NORTHERN ELKO COUNTY-
SOUTHWEST AND SOUTH CENTRAL ELKO COUNTY-
EXTREME EASTERN ELKO COUNTY-RUBY MOUNTAINS/EAST HUMBOLDT RANGE-
WHITE PINE COUNTY-
NORTHERN LANDER COUNTY AND NORTHERN EUREKA COUNTY-
SOUTHERN LANDER COUNTY AND SOUTHERN EUREKA COUNTY-
405 PM PDT FRI MAY 27 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL
NEVADA...NORTH CENTRAL NEVADA...NORTHEAST NEVADA...NORTHWEST
NEVADA AND SOUTH CENTRAL NEVADA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

A LOW PRESSURE SYSTEM IS CLOSING IN ON NEVADA...ISOLATED SHOWERS
EXPECTED ACROSS PORTIONS OF HUMBOLDT AND ELKO COUNTIES. ISOLATED
THUNDERSTORMS POSSIBLE IN ELKO COUNTY NORTH OF I-80. GUSTY WINDS
POSSIBLE.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

A COLD AND WET PACIFIC STORM SYSTEM WILL PUSH SOUTHEASTWARD ACROSS
NORTHERN AND CENTRAL NEVADA THIS WEEKEND. THERE IS A LOT OF
MOISTURE ASSOCIATED WITH THIS SYSTEM...EXPECTING BOTH SNOW AND
RAIN. SNOW LEVELS SATURDAY NIGHT INTO SUNDAY MORNING WILL DROP TO
AROUND 5500 TO 6000 FEET...AND THERE IS THE POSSIBILITY OF SNOW
ACCUMULATIONS OF 1 TO 3 INCHES ABOVE 6500 FEET.

WARMER AND DRIER CONDITIONS WILL TEMPORALLY RETURN TO THE REGION
TUESDAY AS A RIDGE OF HIGH PRESSURE MOVES INTO THE GREAT BASIN
REGION. HOWEVER...ALL THE WHILE...A SECOND COLD PACIFIC SYSTEM
WILL BE CHURNING AWAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ASKED TO REPORT WEATHER PHENOMENA ACCORDING TO
STANDARD OPERATING PROCEDURE.

The office that day

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

IssuedProductOfficeCountiesLasted
May 28, 2:43 AM PDTWind AdvisoryLKN20 hr
May 28, 2:43 AM PDTWinter Weather AdvisoryLKNElko, White Pine47 hr

Nearby

River Flood Warnings in Nevada, 2011Every river flood warning in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.