283
FNUS55 KRIW 260905
FWFRIW
FIRE WEATHER PLANNING FORECAST FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
305 AM MDT MON OCT 26 2009
DISCUSSION
...YELLOWSTONE NP AND TETON DISPATCH AREAS (INCLUDES FIRE WEATHER
ZONES 140...414...415 AND 416)...
ISOLATED SNOW SHOWERS...MAYBE MIXED WITH RAIN IN THE LOWER
ELEVATIONS ARE EXPECTED TODAY. WINDS WILL BE STRENGTHENING
TODAY...AS A STRONG STORM SYSTEM APPROACHES. WINDS WILL BE
PREDOMINANTLY WEST TO SOUTHWEST...WITH SOUTH WINDS IN JACKSON HOLE.
MOST OF THE SNOWFALL WITH THIS SYSTEM IS EXPECTED TO AFFECT THE
FIRE WEATHER DISTRICTS LATE MONDAY NIGHT AND THROUGH THE DAY ON
TUESDAY. THE MOST SIGNIFICANT SNOWFALL IS EXPECTED OVER THE TETONS
WHERE SEVERAL INCHES OF ACCUMULATION IS EXPECTED. TUESDAY NIGHT AND
WEDNESDAY...THE WEATHER EMPHASIS SHIFTS EAST OF THE DIVIDE...WITH
ONLY AREAS OF LIGHT SNOW EXPECTED.
..RAWLINS DISPATCH AREA (INCLUDES FIRE WEATHER ZONES 277
278 AND
279)...
STRONG WEST WINDS ARE EXPECTED TO DEVELOP OVER FIRE WEATHER ZONES
277 AND 279 THIS AFTERNOON...SHIFTING TO THE SOUTHWEST THIS
EVENING. DRY CONDITIONS ARE EXPECTED TODAY AND MUCH OF
TONIGHT...BEFORE TWO DIFFERENT WAVES OF PRECIPITATION FROM A STRONG
STORM SYSTEM AFFECT THE AREA TUESDAY THROUGH WEDNESDAY NIGHT. THE
FIRST WAVE OF SNOWFALL WILL AFFECT THE AREA TUESDAY...AND BE THE
MOST SIGNIFICANT OVER FIRE WEATHER ZONE 277. HOWEVER ACCUMULATIONS
ARE EXPECTED TO BE LIGHT. THE SECOND MORE POTENT WAVE OF SNOWFALL
IS EXPECTED BEHIND A STRONG COLD FRONT PUSHING ACROSS SOUTH AND
SOUTHWEST WYOMING TUESDAY NIGHT. SIGNIFICANT SNOWFALL WILL BE
POSSIBLE...ESPECIALLY OVER FIRE WEATHER ZONE 279. IN
ADDITION...STRONG NORTHWEST WINDS ARE EXPECTED TUESDAY NIGHT AND
WEDNESDAY. MUCH BELOW AVERAGE TEMPERATURES ARE EXPECTED THROUGH
FRIDAY.
...CODY AND CASPER DISPATCH AREAS (INCLUDES FIRE WEATHER ZONES
275...276...280...281...282...283...285...286...287...288 AND 289)...
A STRONG STORM SYSTEM WILL AFFECT THE AREA THROUGH AT LEAST
WEDNESDAY. WINDY WEATHER WILL BE THE CONCERN TODAY...FOLLOWED BY A
STRONG COLD FRONT TUESDAY...WITH SIGNIFICANT SNOWFALL FOR PORTIONS
OF THE AREA POSSIBLE BEHIND THE FRONT. STRONG WESTERLY WINDS
ARE EXPECTED OVER PARTS OF THE EASTERN HALF OF THE ABSAROKA RANGE
AND THE ADJACENT CODY FOOTHILLS. INCREASED SOUTHWEST WINDS ARE ALSO
EXPECTED OVER FIRE WEATHER ZONES 280 AND 289 MONDAY AFTERNOON AND
MONDAY NIGHT. A STRONG COLD FRONT WILL PUSH THROUGH THE AREA
TUESDAY...WITH STRONG NORTHERLY WINDS. SIGNIFICANT SNOWFALL IS A
POSSIBILITY WITH THIS SYSTEM TUESDAY AND WEDNESDAY...ESPECIALLY
IN FAVORED UPSLOPE AREAS SUCH AS THE EASTERN WIND RIVER
MOUNTAINS...CASPER MOUNTAIN...AND ADJACENT LOWER ELEVATIONS.
..THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS
..HAINES INDEX IS HIGH LEVEL HAINES BOTH DAY AND NIGHT
WYZ280-262230-
NATRONA COUNTY/CASPER BLM-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....45-50.
24 HR TREND......11 DEGREES WARMER.
MIN HUMIDITY........33 PERCENT.
24 HR TREND......22 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS
TO AROUND 35 MPH UNTIL 1500...THEN AROUND 25
MPH WITH GUSTS TO AROUND 35 MPH.
RIDGE TOP WINDS.....SOUTHWEST 25 TO 30 MPH UNTIL 1200...THEN AROUND
35 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH UNTIL 1200...THEN
AROUND 35 MPH.
MIXING HEIGHT.......1600-2700 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (33400-83100 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
MIN TEMPERATURE.....29-34.
24 HR TREND......8 DEGREES WARMER.
MAX HUMIDITY........61-67 PERCENT.
24 HR TREND......23 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH.
RIDGE TOP WINDS.....SOUTHWEST 25 TO 30 MPH UNTIL 0300...THEN AROUND
35 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 35 MPH.
MIXING HEIGHT.......900-1700 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (25600-51600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 1200...THEN SNOW
LIKELY AND CHANCE OF RAIN. SNOW ACCUMULATION OF
1 TO 2 INCHES.
MAX TEMPERATURE.....37-42.
24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........47-53 PERCENT.
24 HR TREND......19 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 15 MPH WITH GUSTS TO
AROUND 30 MPH UNTIL 1500...THEN NORTHWEST WITH
HIGHER GUSTS.
RIDGE TOP WINDS.....SOUTHWEST 25 TO 30 MPH UNTIL 1500...THEN
NORTHWEST AROUND 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....WEST AROUND 30 MPH UNTIL 1200...THEN NORTH
AROUND 20 MPH.
MIXING HEIGHT.......1900-2900 FT AGL.
SMOKE DISPERSAL.....FAIR (41500-57800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
SNOW LIKELY. LOWS IN THE LOWER 20S. NORTHEAST WINDS
AROUND 15 MPH.
WEDNESDAY
COLDER. CLOUDY WITH SNOW LIKELY. LOWS AROUND 18. HIGHS
IN THE MID 20S. NORTH WINDS AROUND 20 MPH.
THURSDAY
CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER 20S. HIGHS
IN THE UPPER 20S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
UPPER 20S. HIGHS IN THE MID 30S. WEST WINDS AROUND 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
AND SNOW. LOWS IN THE UPPER 20S. HIGHS 36 TO 41.
WYZ283-262230-
UPPER WIND RIVER BASIN/WIND RIVER BASIN-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....46-51.
24 HR TREND......9 DEGREES WARMER.
MIN HUMIDITY........27-33 PERCENT.
24 HR TREND......10 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....SOUTHWEST 15 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......1400-3000 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (20100-57100 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AFTER
2400.
MIN TEMPERATURE.....27-32.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........68-74 PERCENT.
24 HR TREND......10 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 15 MPH.
RIDGE TOP WINDS.....SOUTHWEST 20 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH.
MIXING HEIGHT.......800-2000 FT AGL.
SMOKE DISPERSAL.....POOR (13000-36600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 1200...THEN RAIN
AND SNOW LIKELY. SNOW ACCUMULATION OF 1 TO 2
INCHES.
MAX TEMPERATURE.....36-41.
24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........49-55 PERCENT.
24 HR TREND......21 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH UNTIL 1200...THEN
NORTH.
RIDGE TOP WINDS.....SOUTHWEST AROUND 20 MPH UNTIL 1200...THEN
NORTHWEST.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH UNTIL 1200...THEN NORTH.
MIXING HEIGHT.......1900-3800 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (23200-56700 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
SNOW LIKELY. LOWS IN THE LOWER 20S. NORTH WINDS
AROUND 15 MPH.
WEDNESDAY
COLDER. CLOUDY WITH SNOW LIKELY. LOWS AROUND 17. HIGHS
IN THE MID 20S. NORTH WINDS AROUND 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 20S. WINDS GENERALLY LESS THAN 10 MPH.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 30S. WINDS GENERALLY LESS THAN 10 MPH.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
UPPER 20S. HIGHS IN THE UPPER 30S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
WYZ285-262230-
SOUTH BIGHORN MOUNTAINS-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....40-46.
24 HR TREND......11 DEGREES WARMER.
MIN HUMIDITY........29-35 PERCENT.
24 HR TREND......21 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 15 MPH WITH GUSTS TO
AROUND 25 MPH.
RIDGE TOP WINDS.....WEST 20 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......1000-2100 FT AGL.
SMOKE DISPERSAL.....POOR (17600-39000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
MIN TEMPERATURE.....26-31.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........66-72 PERCENT.
24 HR TREND......19 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. 25 MPH AFTER
0300.
RIDGE TOP WINDS.....SOUTHWEST 20 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 25 TO 30 MPH.
MIXING HEIGHT.......900-1500 FT AGL.
SMOKE DISPERSAL.....POOR (18000-28300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 1200...THEN SNOW
AND RAIN LIKELY. SNOW ACCUMULATION OF 2 TO 3
INCHES.
MAX TEMPERATURE.....31-37.
24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........58-64 PERCENT.
24 HR TREND......27 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH UNTIL 1200...THEN
UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500...THEN
NORTH AROUND 10 MPH.
RIDGE TOP WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 1500...THEN
NORTHEAST.
LAL.................1.
CHC OF WETTING RAIN.35 PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH UNTIL 1200...THEN NORTHWEST.
MIXING HEIGHT.......1800-3000 FT AGL.
SMOKE DISPERSAL.....POOR (20800-37800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT...CLOUDY. SNOW LIKELY IN THE EVENING
THEN CHANCE OF
SNOW AFTER MIDNIGHT. LOWS AROUND 19. NORTH WINDS AROUND 15 MPH.
WEDNESDAY
COLDER. CLOUDY WITH SNOW LIKELY. LOWS AROUND 14. HIGHS
IN THE MID 20S. NORTH WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 20S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE MID 30S. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE LOWER 30S.
SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN THE MID
30S.
WYZ281-262230-
JOHNSON COUNTY/CASPER BLM-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....52-57.
24 HR TREND......13 DEGREES WARMER.
MIN HUMIDITY........26-32 PERCENT.
24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 15 MPH WITH GUSTS TO
AROUND 25 MPH.
RIDGE TOP WINDS.....SOUTHWEST 20 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......1100-2600 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (18300-47500 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
MIN TEMPERATURE.....31-36.
24 HR TREND......8 DEGREES WARMER.
MAX HUMIDITY........68-74 PERCENT.
24 HR TREND......18 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 0300...THEN AROUND
25 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......900-1800 FT AGL.
SMOKE DISPERSAL.....POOR (15200-30300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF RAIN AND SNOW.
MAX TEMPERATURE.....38-43.
24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........48-54 PERCENT.
24 HR TREND......21 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH UNTIL 1200...THEN
NORTH WITH GUSTS TO AROUND 25 MPH.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH UNTIL 1200...THEN NORTH UNTIL
1500...THEN AROUND 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......1600-3100 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (17100-54200 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING
THEN SNOW
LIKELY AFTER MIDNIGHT. LOWS IN THE MID 20S. NORTH WINDS AROUND
20 MPH.
WEDNESDAY
COLDER. CLOUDY WITH SNOW LIKELY. LOWS AROUND 19. HIGHS
IN THE LOWER 30S. NORTH WINDS AROUND 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE MID 20S.
HIGHS AROUND 30. WEST WINDS AROUND 10 MPH.
FRIDAY
NOT AS COOL. MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND
SNOW. LOWS IN THE MID 20S. HIGHS IN THE LOWER 40S. WEST WINDS AROUND
10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS
IN THE UPPER 20S. HIGHS IN THE UPPER 30S.
SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE LOWER 40S.
WYZ282-262230-
SOUTH BIG HORN BASIN/WORLAND BLM-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....50-55.
24 HR TREND......8 DEGREES WARMER.
MIN HUMIDITY........32 PERCENT.
24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH.
RIDGE TOP WINDS.....SOUTH 10 TO 15 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
MIXING HEIGHT.......1300-2900 FT AGL.
SMOKE DISPERSAL.....POOR (15300-29700 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
MIN TEMPERATURE.....28-33.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........72-78 PERCENT.
24 HR TREND......12 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 4-7 MPH UNTIL 2100...THEN
SOUTH AROUND 10 MPH.
RIDGE TOP WINDS.....SOUTH 15 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......800-1900 FT AGL.
SMOKE DISPERSAL.....POOR (10100-23600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW. CHANCE OF RAIN AFTER
1200.
MAX TEMPERATURE.....36-42.
24 HR TREND......12 DEGREES COOLER.
MIN HUMIDITY........47-53 PERCENT.
24 HR TREND......19 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
NORTHWEST 10 TO 15 MPH.
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1200...THEN
NORTHWEST 15 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH UNTIL 1200...THEN NORTHWEST.
MIXING HEIGHT.......2100-3700 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (7800-60200 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT...CLOUDY. CHANCE OF SNOW AND RAIN IN THE EVENING
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S.
NORTHWEST WINDS AROUND 15 MPH.
WEDNESDAY
CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND 20.
HIGHS IN THE LOWER 30S. NORTH WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
MID 20S. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S. WINDS GENERALLY LESS THAN
10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
AND SNOW. LOWS IN THE UPPER 20S. HIGHS 39 TO 44.
WYZ275-262230-
NORTH BIG HORN BASIN/WORLAND BLM-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....47-53.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........27-33 PERCENT.
24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......SOUTH WINDS AROUND 10 MPH UNTIL 0900...THEN
UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
SOUTH AROUND 10 MPH.
RIDGE TOP WINDS.....SOUTH AROUND 15 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......1200-2800 FT AGL.
SMOKE DISPERSAL.....POOR (17200-38600 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
MIN TEMPERATURE.....28-33.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........70-76 PERCENT.
24 HR TREND......11 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH UNTIL 2400...THEN
DOWNSLOPE/DOWNVALLEY 4-7 MPH.
RIDGE TOP WINDS.....SOUTH 10 TO 15 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......800-1900 FT AGL.
SMOKE DISPERSAL.....POOR (9900-26000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW. CHANCE OF RAIN AFTER
1200.
MAX TEMPERATURE.....36-42.
24 HR TREND......11 DEGREES COOLER.
MIN HUMIDITY........48-54 PERCENT.
24 HR TREND......19 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
RIDGE TOP WINDS.....SOUTH AROUND 10 MPH UNTIL 0900...THEN NORTH
UNTIL 1200...THEN AROUND 20 MPH UNTIL
1500...THEN AROUND 30 MPH.
LAL.................1.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH UNTIL 1200...THEN AROUND 25
MPH.
MIXING HEIGHT.......2400-4400 FT AGL.
SMOKE DISPERSAL.....POOR (9500-18000 KNOT-FT) UNTIL 1200...THEN
GOOD (66500-88300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT...CLOUDY. CHANCE OF SNOW AND RAIN IN THE EVENING
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S.
NORTH WINDS AROUND 15 MPH.
WEDNESDAY
CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND 19.
HIGHS IN THE LOWER 30S. NORTH WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
UPPER 20S. HIGHS IN THE LOWER 30S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS IN
THE MID 20S. HIGHS IN THE LOWER 40S. WINDS GENERALLY LESS THAN
10 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
AND SNOW. LOWS IN THE UPPER 20S. HIGHS 39 TO 44.
WYZ276-262230-
CODY FOOTHILLS-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....45-51.
24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........26-32 PERCENT.
24 HR TREND......4 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 15 MPH.
RIDGE TOP WINDS.....WEST 20 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 25 TO 30 MPH.
MIXING HEIGHT.......1200-2900 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (27700-61400 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AFTER
2400.
MIN TEMPERATURE.....28-33.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........68-74 PERCENT.
24 HR TREND......11 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......WEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 30
MPH.
RIDGE TOP WINDS.....WEST 30 TO 35 MPH UNTIL 0300...THEN AROUND 25
MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 30 MPH.
MIXING HEIGHT.......900-1900 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (16800-44500 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW. CHANCE OF RAIN AFTER
1200.
MAX TEMPERATURE.....32-38.
24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........46-52 PERCENT.
24 HR TREND......20 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN
NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
RIDGE TOP WINDS.....NORTH 15 TO 20 MPH UNTIL 1500...THEN AROUND 25
MPH.
LAL.................1.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......2300-4300 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (25900-81800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT...COLDER...CLOUDY. CHANCE OF SNOW IN THE EVENING
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 20. NORTH
WINDS AROUND 20 MPH.
WEDNESDAY
CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND 18.
HIGHS IN THE MID 20S. NORTH WINDS AROUND 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
UPPER 20S. HIGHS IN THE LOWER 30S. WEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS IN
THE UPPER 20S. HIGHS IN THE UPPER 30S. WINDS GENERALLY LESS THAN
10 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
AND SNOW. LOWS IN THE MID 20S. HIGHS 37 TO 42.
WYZ287-262230-
OWL CREEK MOUNTAINS-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....43-49.
24 HR TREND......10 DEGREES WARMER.
MIN HUMIDITY........27-33 PERCENT.
24 HR TREND......18 PERCENT DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......1300-2800 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (20000-40600 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AFTER
2400.
MIN TEMPERATURE.....27-32.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........71-77 PERCENT.
24 HR TREND......9 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST WINDS 15 TO 20 MPH. GUSTS UP TO 25
MPH UNTIL 2100...THEN 35 MPH UNTIL 2400.
RIDGE TOP WINDS.....WEST AROUND 20 MPH UNTIL 2100...THEN SOUTHWEST
25 TO 30 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH.
MIXING HEIGHT.......800-1900 FT AGL.
SMOKE DISPERSAL.....POOR (14700-35600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 1200...THEN SNOW
AND RAIN LIKELY. SNOW ACCUMULATION OF 1 TO 2
INCHES.
MAX TEMPERATURE.....30-36.
24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........52-58 PERCENT.
24 HR TREND......23 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH UNTIL 1200...THEN
NORTH WITH GUSTS TO AROUND 30 MPH.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH UNTIL 1200...THEN NORTH UNTIL
1500...THEN AROUND 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH UNTIL 1200...THEN NORTH.
MIXING HEIGHT.......2000-3100 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (20700-58200 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT...COLDER
BREEZY. CLOUDY WITH CHANCE OF SNOW. LOWS
AROUND 19. NORTH WINDS AROUND 25 MPH.
WEDNESDAY...COLDER
BREEZY. CLOUDY WITH CHANCE OF SNOW. LOWS
AROUND 16. HIGHS IN THE LOWER 20S. NORTH WINDS AROUND 25 MPH.
THURSDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
MID 20S. HIGHS IN THE UPPER 20S. WEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE UPPER 30S. WINDS GENERALLY LESS THAN 10 MPH.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
MID 20S. HIGHS IN THE MID 30S.
SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN THE UPPER
30S.
WYZ286-262230-
ABSAROKA MOUNTAINS/NORTH SHOSHONE NF-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
AFTER 1200.
MAX TEMPERATURE.....33-43.
24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........36-42 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......WEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 35
MPH.
RIDGE TOP WINDS.....WEST AROUND 30 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 30 TO 35 MPH.
MIXING HEIGHT.......900-1900 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (26400-50400 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 2400...THEN SNOW
LIKELY. SNOW ACCUMULATION OF 1 TO 2 INCHES.
MIN TEMPERATURE.....20-26.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........84-90 PERCENT.
24 HR TREND......6 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. WEST WINDS 20 TO 25 MPH WITH GUSTS TO
AROUND 35 MPH.
RIDGE TOP WINDS.....WEST 35 TO 40 MPH.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....WEST AROUND 40 MPH.
MIXING HEIGHT.......800-1600 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (31700-45800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. SNOW. SNOW ACCUMULATION OF 2 TO 5
INCHES.
MAX TEMPERATURE.....25-31.
24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........66-72 PERCENT.
24 HR TREND......30 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH UNTIL 1200...THEN
UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500...THEN
NORTH AROUND 10 MPH.
RIDGE TOP WINDS.....WEST AROUND 25 MPH UNTIL 0900...THEN NORTH 10
TO 15 MPH.
LAL.................1.
CHC OF WETTING RAIN.65 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......2300-4300 FT AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (41900-60600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT...COLDER...CLOUDY. SNOW LIKELY IN THE EVENING
THEN
CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 12. NORTHEAST WINDS
AROUND 15 MPH.
WEDNESDAY
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 12. HIGHS
AROUND 19. NORTH WINDS AROUND 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 20S. WEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 30S. WEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND
20. HIGHS AROUND 30.
SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN THE MID
30S.
WYZ140-262230-
YELLOWSTONE NATIONAL PARK-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF SNOW. SLIGHT CHANCE OF
RAIN AFTER 1200.
MAX TEMPERATURE.....32-38.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........43-49 PERCENT.
24 HR TREND......4 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. 25 MPH AFTER
1200.
RIDGE TOP WINDS.....SOUTHWEST 20 TO 25 MPH UNTIL 1500...THEN AROUND
30 MPH.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH.
MIXING HEIGHT.......1400-2200 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (27600-45800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 2400...THEN SNOW
LIKELY. SNOW ACCUMULATION OF 2 TO 4 INCHES.
MIN TEMPERATURE.....21-26.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........87-93 PERCENT.
24 HR TREND......2 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....SOUTHWEST 25 TO 30 MPH.
LAL.................1.
CHC OF WETTING RAIN.50 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 30 MPH.
MIXING HEIGHT.......1200-1700 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (30500-42100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. SNOW UNTIL 1200...THEN SNOW LIKELY.
SNOW ACCUMULATION OF 3 TO 5 INCHES.
MAX TEMPERATURE.....26-31.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........69-75 PERCENT.
24 HR TREND......26 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500...THEN
NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH UNTIL 1500...THEN NORTH
AROUND 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.75 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......2900-4800 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (35000-82800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 14. NORTH
WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 14. HIGHS IN
THE LOWER 20S. NORTHEAST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 18. HIGHS
IN THE UPPER 20S. WINDS GENERALLY LESS THAN 10 MPH.
FRIDAY
CLOUDY WITH CHANCE OF SNOW. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 30S. SOUTHWEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS AROUND 30.
SUNDAY...CLOUDY. CHANCE OF SNOW IN THE MORNING
THEN CHANCE OF
SNOW AND RAIN IN THE AFTERNOON. HIGHS IN THE MID 30S.
WYZ415-262230-
NORTH ZONE BRIDGER TETON NF AND GRAND TETON NP-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. SLIGHT
CHANCE OF RAIN AFTER 1200.
MAX TEMPERATURE.....31-41.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........39-45 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
SOUTHWEST 10 TO 15 MPH.
RIDGE TOP WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 1500...THEN AROUND
25 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......1300-2700 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (19900-47600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 2400...THEN SNOW
LIKELY. SNOW ACCUMULATION OF 2 TO 3 INCHES.
MIN TEMPERATURE.....20-26.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........86-92 PERCENT.
24 HR TREND......3 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....SOUTHWEST 20 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......1100-2000 FT AGL.
SMOKE DISPERSAL.....POOR (21500-34500 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. SNOW. SNOW ACCUMULATION OF 3 TO 5
INCHES.
MAX TEMPERATURE.....25-33.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........69-75 PERCENT.
24 HR TREND......29 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH UNTIL 0900...THEN
WEST UNTIL 1200...THEN UPSLOPE/UPVALLEY 5-9
MPH.
RIDGE TOP WINDS.....SOUTHWEST AROUND 25 MPH UNTIL 0900...THEN WEST
10 TO 15 MPH.
LAL.................1.
CHC OF WETTING RAIN.75 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......2400-4400 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (32000-56300 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 15. NORTH
WINDS AROUND 10 MPH.
WEDNESDAY
CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND 14.
HIGHS IN THE LOWER 20S. NORTHEAST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 20. HIGHS
IN THE UPPER 20S. WINDS GENERALLY LESS THAN 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. LOWS IN THE
MID 20S. HIGHS IN THE LOWER 30S. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. LOWS IN THE
LOWER 20S. HIGHS AROUND 30.
SUNDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING
THEN CHANCE
OF SNOW AND RAIN IN THE AFTERNOON. HIGHS IN THE LOWER 30S.
WYZ416-262230-
WEST WIND RIVER MOUNTAINS/EAST ZONE BRIDGER TETON NF-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
SLIGHT CHANCE OF RAIN AND SNOW AFTER 1200.
MAX TEMPERATURE.....34-40.
24 HR TREND......8 DEGREES WARMER.
MIN HUMIDITY........31-37 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN WEST
10 TO 15 MPH.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH UNTIL 1200...THEN AROUND 25
MPH.
MIXING HEIGHT.......1100-2400 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (18200-43200 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 2400...THEN SNOW
LIKELY. SNOW ACCUMULATION OF 1 TO 2 INCHES.
MIN TEMPERATURE.....19-24.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........82-88 PERCENT.
24 HR TREND......2 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. 25 MPH AFTER
0300.
RIDGE TOP WINDS.....SOUTHWEST 20 TO 25 MPH UNTIL 0300...THEN AROUND
30 MPH.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......600-1700 FT AGL.
SMOKE DISPERSAL.....POOR (16200-29600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. SNOW. SNOW ACCUMULATION OF 3 TO 4
INCHES.
MAX TEMPERATURE.....27-33.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........67-73 PERCENT.
24 HR TREND......35 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH UNTIL 1200...THEN
UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500...THEN WEST
AROUND 10 MPH.
RIDGE TOP WINDS.....SOUTHWEST AROUND 30 MPH UNTIL 0900...THEN WEST
15 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.70 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......2300-3900 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (33600-55700 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
SNOW LIKELY. LOWS AROUND 12. NORTH WINDS AROUND
15 MPH.
WEDNESDAY...COLDER
BREEZY. CLOUDY WITH CHANCE OF SNOW. LOWS
AROUND 11. HIGHS AROUND 19. NORTHEAST WINDS AROUND 25 MPH.
THURSDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND
20. HIGHS IN THE UPPER 20S. WINDS GENERALLY LESS THAN 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER 20S.
HIGHS IN THE LOWER 30S. NORTHWEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS AROUND 19.
HIGHS IN THE LOWER 30S.
SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
SLIGHT CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS IN THE MID
30S.
WYZ288-262230-
EAST WIND RIVER MOUNTAINS/SOUTH SHOSHONE NF-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....35-43.
24 HR TREND......10 DEGREES WARMER.
MIN HUMIDITY........31-37 PERCENT.
24 HR TREND......14 PERCENT DRIER.
20-FOOT WINDS.......WEST WINDS AROUND 15 MPH. GUSTS UP TO 25 MPH
UNTIL 1200...THEN 30 MPH.
RIDGE TOP WINDS.....WEST 25 TO 30 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 25 MPH UNTIL 1200...THEN AROUND 35
MPH.
MIXING HEIGHT.......900-1900 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (20200-47600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 2400...THEN SNOW
LIKELY. SNOW ACCUMULATION OF 1 TO 2 INCHES.
MIN TEMPERATURE.....19-25.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........73-79 PERCENT.
24 HR TREND......10 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WINDY. SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS
TO AROUND 35 MPH UNTIL 0300...THEN AROUND 30
MPH WITH GUSTS TO AROUND 40 MPH.
RIDGE TOP WINDS.....WEST AROUND 30 MPH UNTIL 2400...THEN SOUTHWEST
40 TO 45 MPH.
LAL.................1.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....WEST AROUND 35 MPH UNTIL 2400...THEN SOUTHWEST
AROUND 45 MPH.
MIXING HEIGHT.......800-1400 FT AGL.
SMOKE DISPERSAL.....POOR (27600-37500 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. SNOW. SNOW ACCUMULATION OF 2 TO 4
INCHES.
MAX TEMPERATURE.....28-34.
24 HR TREND......8 DEGREES COOLER.
MIN HUMIDITY........65-71 PERCENT.
24 HR TREND......34 PERCENT WETTER.
20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS AROUND 25 MPH WITH
GUSTS TO AROUND 40 MPH UNTIL 0900.
UPSLOPE/UPVALLEY 5-9 MPH AFTER 1500.
RIDGE TOP WINDS.....SOUTHWEST AROUND 45 MPH UNTIL 0900. WEST 10 TO
15 MPH AFTER 1200.
LAL.................1.
CHC OF WETTING RAIN.65 PERCENT.
TRANSPORT WINDS.....WEST AROUND 35 MPH UNTIL 1200...THEN NORTHWEST
AROUND 15 MPH.
MIXING HEIGHT.......2000-3900 FT AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (50400-68200 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
COLDER. SNOW LIKELY. LOWS AROUND 12. NORTHEAST
WINDS AROUND 15 MPH.
WEDNESDAY...COLDER
BREEZY. CLOUDY WITH SNOW LIKELY. LOWS AROUND
10. HIGHS AROUND 19. NORTH WINDS AROUND 25 MPH.
THURSDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND
20. HIGHS IN THE UPPER 20S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER 20S.
HIGHS IN THE LOWER 30S. WEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS AROUND 20.
HIGHS IN THE LOWER 30S.
SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN THE MID
30S.
WYZ414-262230-
SALT AND WYOMING RANGES/WEST ZONE BRIDGER TETON NF-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........MOSTLY CLOUDY.
MAX TEMPERATURE.....35-43.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........35-41 PERCENT.
24 HR TREND......6 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
SOUTHWEST 10 TO 15 MPH.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......1600-2800 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (18300-49300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF SNOW UNTIL 2400...THEN
SNOW LIKELY. SNOW ACCUMULATION OF 1 TO 3
INCHES.
MIN TEMPERATURE.....23-28.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........84-90 PERCENT.
24 HR TREND......3 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH.
RIDGE TOP WINDS.....SOUTHWEST 20 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......800-2100 FT AGL.
SMOKE DISPERSAL.....POOR (17500-32100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. SNOW. SNOW ACCUMULATION OF 3 TO 5
INCHES.
MAX TEMPERATURE.....26-34.
24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........70-76 PERCENT.
24 HR TREND......35 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....WEST 20 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.75 PERCENT.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
MIXING HEIGHT.......2100-4000 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (38400-65000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 18.
NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 14.
HIGHS IN THE LOWER 20S. NORTH WINDS AROUND 10 MPH.
THURSDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS
20 TO 26. HIGHS 27 TO 32. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 30S.
SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN THE MID
30S.
WYZ278-262230-
UPPER GREEN RIVER BASIN/ROCK SPRINGS BLM-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....42-47.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........28-34 PERCENT.
24 HR TREND......6 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN WEST
10 TO 15 MPH.
RIDGE TOP WINDS.....WEST 10 TO 15 MPH UNTIL 1500...THEN AROUND 20
MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 1200...THEN AROUND 20
MPH.
MIXING HEIGHT.......1900-3400 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (16400-58300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF SNOW AFTER 2400.
MIN TEMPERATURE.....21-26.
24 HR TREND......8 DEGREES WARMER.
MAX HUMIDITY........78-84 PERCENT.
24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH UNTIL 0300...THEN
DOWNSLOPE/DOWNVALLEY 4-7 MPH.
RIDGE TOP WINDS.....SOUTHWEST 15 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......900-2000 FT AGL.
SMOKE DISPERSAL.....POOR (11800-32600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. SNOW LIKELY. RAIN LIKELY AFTER 1200.
SNOW ACCUMULATION OF 1 TO 2 INCHES.
MAX TEMPERATURE.....34-39.
24 HR TREND......8 DEGREES COOLER.
MIN HUMIDITY........56-62 PERCENT.
24 HR TREND......25 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN WEST
AROUND 10 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....WEST AROUND 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......2100-4100 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (27500-66100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 20.
NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
COLDER. CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 15.
HIGHS IN THE UPPER 20S. NORTH WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 30S. WINDS GENERALLY LESS THAN 10 MPH.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. LOWS IN THE
UPPER 20S. HIGHS IN THE MID 30S. WEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. LOWS IN
THE LOWER 20S. HIGHS IN THE UPPER 30S.
SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS AROUND 40.
WYZ277-262230-
LINCOLN AND UINTA COUNTIES/LOWER ELEVATIONS-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....44-49.
24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........24-30 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH UNTIL 1500...THEN
AROUND 20 MPH WITH GUSTS TO AROUND 30 MPH.
RIDGE TOP WINDS.....WEST AROUND 15 MPH UNTIL 1200...THEN 25 TO 30
MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH UNTIL 1200...THEN WEST
AROUND 25 MPH.
MIXING HEIGHT.......1900-3600 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (23900-76400 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW AFTER 2400.
MIN TEMPERATURE.....25-30.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........74-80 PERCENT.
24 HR TREND......3 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 15 MPH WITH GUSTS TO
AROUND 25 MPH.
RIDGE TOP WINDS.....SOUTHWEST 25 TO 30 MPH.
LAL.................1.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH.
MIXING HEIGHT.......800-2300 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (14500-42200 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. SNOW UNTIL 1200...THEN SNOW AND RAIN
LIKELY. SNOW ACCUMULATION OF 2 TO 3 INCHES.
MAX TEMPERATURE.....32-37.
24 HR TREND......12 DEGREES COOLER.
MIN HUMIDITY........52-58 PERCENT.
24 HR TREND......27 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS AROUND 15 MPH WITH GUSTS TO AROUND
25 MPH.
RIDGE TOP WINDS.....WEST 25 TO 30 MPH UNTIL 1500...THEN AROUND 20
MPH.
LAL.................1.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
MIXING HEIGHT.......2200-3900 FT AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (42400-71700 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 19.
NORTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
COLDER. CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 15.
HIGHS IN THE MID 20S. NORTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE UPPER 20S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS IN
THE MID 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS AROUND 10 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
AND SNOW. LOWS IN THE UPPER 20S. HIGHS 39 TO 44.
WYZ279-262230-
SWEETWATER COUNTY/ROCK SPRINGS BLM/FLAMING GORGE NRA-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....44-49.
24 HR TREND......8 DEGREES WARMER.
MIN HUMIDITY........25-31 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. 30 MPH AFTER
1200.
RIDGE TOP WINDS.....SOUTHWEST AROUND 15 MPH UNTIL 1200...THEN
AROUND 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH UNTIL 1200...THEN WEST
AROUND 25 MPH.
MIXING HEIGHT.......1800-3500 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (28100-79900 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
MIN TEMPERATURE.....26-31.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........61-67 PERCENT.
24 HR TREND......19 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....SOUTHWEST 20 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......900-2100 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (15100-41200 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW. CHANCE OF RAIN AFTER
1200.
MAX TEMPERATURE.....36-41.
24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........46-52 PERCENT.
24 HR TREND......20 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS AROUND 15 MPH. GUSTS UP TO 25 MPH.
RIDGE TOP WINDS.....WEST AROUND 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....WEST AROUND 25 MPH.
MIXING HEIGHT.......2200-3700 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (35900-71100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
SNOW LIKELY. LOWS IN THE LOWER 20S. NORTHWEST WINDS
AROUND 15 MPH.
WEDNESDAY
COLDER. CLOUDY WITH SNOW LIKELY. LOWS AROUND 17. HIGHS
IN THE MID 20S. NORTHEAST WINDS AROUND 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 20. HIGHS
IN THE MID 20S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
NOT AS COOL. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND
SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. WEST WINDS
AROUND 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
AND SNOW. LOWS IN THE UPPER 20S. HIGHS 38 TO 43.
WYZ289-262230-
GRANITE/GREEN/FERRIS/RATTLESNAKE MOUNTAINS-
305 AM MDT MON OCT 26 2009
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
MAX TEMPERATURE.....40-45.
24 HR TREND......9 DEGREES WARMER.
MIN HUMIDITY........27-33 PERCENT.
24 HR TREND......19 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS
TO AROUND 30 MPH UNTIL 1200...THEN AROUND 25
MPH WITH GUSTS TO AROUND 45 MPH.
RIDGE TOP WINDS.....SOUTHWEST AROUND 25 MPH UNTIL 1200...THEN
AROUND 35 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH UNTIL 1200...THEN
AROUND 40 MPH.
MIXING HEIGHT.......1400-2700 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (34700-85300 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
MIN TEMPERATURE.....27-32.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........61-67 PERCENT.
24 HR TREND......24 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 20 MPH WITH GUSTS TO
AROUND 30 MPH.
RIDGE TOP WINDS.....SOUTHWEST 30 TO 35 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 35 MPH.
MIXING HEIGHT.......1000-1900 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (24900-53300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TUESDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 1200...THEN SNOW
LIKELY AND CHANCE OF RAIN. SNOW ACCUMULATION OF
1 TO 2 INCHES.
MAX TEMPERATURE.....34-39.
24 HR TREND......6 DEGREES COOLER.
MIN HUMIDITY........52-58 PERCENT.
24 HR TREND......25 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 15 MPH WITH GUSTS TO
AROUND 30 MPH.
RIDGE TOP WINDS.....SOUTHWEST 25 TO 30 MPH.
LAL.................1.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 30 MPH UNTIL 1200...THEN
NORTHWEST.
MIXING HEIGHT.......2000-3400 FT AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (49500-70900 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
COLDER. SNOW LIKELY. LOWS AROUND 19. NORTH WINDS
AROUND 15 MPH.
WEDNESDAY
COLDER. CLOUDY WITH SNOW LIKELY. LOWS AROUND 15. HIGHS
IN THE LOWER 20S. NORTH WINDS AROUND 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 19. HIGHS
IN THE MID 20S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
UPPER 20S. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
MID 20S. HIGHS IN THE MID 30S.
SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN THE UPPER
30S.
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