Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Riverton, WY

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000
FNUS55 KRIW 180854
FWFRIW

FIRE WEATHER PLANNING FORECAST FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
254 AM MDT SAT MAY 18 2013

.DISCUSSION...

...YELLOWSTONE NP AND TETON DISPATCH AREAS (INCLUDES FIRE WEATHER
ZONES 140...414...415...AND 416)...

A WAVE OF LOW PRESSURE WILL MOVE ACROSS THE DISPATCH AREAS TODAY.
THIS SYSTEM WILL BRING CONTINUED SHOWER ACTIVITY ACROSS THE
AREA...WITH SCATTERED THUNDERSTORMS POSSIBLE IN THE AFTERNOON. GUSTY
WIND MAY ACCOMPANY STORMS IN THE AFTERNOON. STORMS SHOULD WEAKEN
THIS EVENING WITH THE LOSS OF DAYLIGHT...THOUGH A RETURN OF SHOWERS
AND THUNDERSTORMS IS EXPECTED ON SUNDAY. THE WAVE OF LOW PRESSURE
WILL INTRODUCE COOLING TEMPERATURES...WITH INCREASED HUMIDITY
LINGERING FOR A COUPLE OF DAYS.

...RAWLINS DISPATCH AREA (INCLUDES FIRE WEATHER ZONES 277...278...
AND 279)...

A WAVE OF LOW PRESSURE WILL MOVE ACROSS THE DISPATCH AREA TODAY.
THIS SYSTEM WILL BRING CONTINUED SHOWER ACTIVITY ACROSS THE
AREA...WITH ISOLATED TO SCATTERED THUNDERSTORMS POSSIBLE IN THE
AFTERNOON. GUSTY WIND MAY ACCOMPANY STORMS IN THE AFTERNOON. STORMS
SHOULD WEAKEN THIS EVENING WITH THE LOSS OF DAYLIGHT...THOUGH A
RETURN OF SHOWERS AND THUNDERSTORMS IS EXPECTED ON SUNDAY. THE WAVE
OF LOW PRESSURE WILL INTRODUCE COOLING TEMPERATURES...WITH INCREASED
HUMIDITY LINGERING FOR A COUPLE OF DAYS.

...CODY DISPATCH AREA (INCLUDES FIRE WEATHER ZONES 275...276...
282...283...285...286...287...288...AND 289)...

A WAVE OF LOW PRESSURE WILL MOVE ACROSS THE DISPATCH AREAS TODAY.
THIS SYSTEM WILL BRING CONTINUED SHOWER ACTIVITY ACROSS THE
AREA...WITH SCATTERED THUNDERSTORMS POSSIBLE IN THE AFTERNOON. GUSTY
WIND MAY ACCOMPANY STORMS IN THE AFTERNOON. A FEW STORMS ACROSS THE
BIG HORN BASIN MAY BECOME STRONG IN THE AFTERNOON WITH STRONG WIND
AND LARGER HAIL. STORMS SHOULD WEAKEN THIS EVENING WITH THE LOSS OF
DAYLIGHT...THOUGH A RETURN OF SHOWERS AND THUNDERSTORMS IS EXPECTED
ON SUNDAY. PATCHY FOG WILL AGAIN BE POSSIBLE OVER NIGHT ACROSS THE
BIG HORN BASIN IN RESPONSE TO ANTICIPATED RAIN. THE WAVE OF LOW
PRESSURE WILL INTRODUCE COOLING TEMPERATURES...WITH INCREASED
HUMIDITY LINGERING FOR A COUPLE OF DAYS.

...CASPER DISPATCH AREA (INCLUDES FIRE WEATHER ZONES 280...281...
285...289...AND 300)...

A WAVE OF LOW PRESSURE WILL MOVE ACROSS THE DISPATCH AREAS TODAY.
THIS SYSTEM WILL BRING CONTINUED SHOWER ACTIVITY ACROSS THE
AREA...WITH SCATTERED THUNDERSTORMS POSSIBLE IN THE AFTERNOON. GUSTY
WIND MAY ACCOMPANY STORMS IN THE AFTERNOON. A FEW STORMS ACROSS
JOHNSON COUNTY MAY BECOME STRONG IN THE AFTERNOON WITH STRONG WIND AND
LARGER HAIL. STORMS SHOULD WEAKEN THIS EVENING WITH THE LOSS OF
DAYLIGHT...THOUGH A RETURN OF SHOWERS AND THUNDERSTORMS IS EXPECTED
ON SUNDAY. PATCHY FOG WILL AGAIN BE POSSIBLE OVER NIGHT ACROSS ZONE 281
IN RESPONSE TO ANTICIPATED RAIN. THE WAVE OF LOW PRESSURE WILL
INTRODUCE COOLING TEMPERATURES...WITH INCREASED HUMIDITY LINGERING
FOR A COUPLE OF DAYS.

...THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS...
...HAINES INDEX IS HIGH LEVEL HAINES BOTH DAY AND NIGHT...

WYZ280-182215-
NATRONA COUNTY/CASPER BLM-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED RAIN SHOWERS. ISOLATED
                    THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
                    MAY PRODUCE GUSTY WINDS AND SMALL HAIL AFTER
                    1200.
MAX TEMPERATURE.....67-72.
   24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........24-30 PERCENT.
   24 HR TREND......16 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. GUSTS UP TO 20 MPH
                    UNTIL 1500...THEN 25 MPH.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................1 UNTIL 1200...THEN 3.
CHC OF WETTING RAIN.ZERO PERCENT UNTIL 1200...THEN 10 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 1200...THEN AROUND
                    25 MPH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 8000-9500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (66000-86000 KNOT-FT) UNTIL 1200...THEN
                    VERY GOOD TO EXCELLENT (144000-164000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL
                    HAIL UNTIL 2400.
MIN TEMPERATURE.....42-47.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........78-84 PERCENT.
   24 HR TREND......2 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 20
                    MPH UNTIL 2400.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................3 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.7 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......5500-8000 FT AGL UNTIL 2400...THEN 3000-4500 FT
                    AGL.
SMOKE DISPERSAL.....VERY GOOD (102000-122000 KNOT-FT) UNTIL
                    2400...THEN FAIR TO GOOD (40000-60000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 1200.
                    SCATTERED RAIN SHOWERS. ISOLATED THUNDERSTORMS
                    AFTER 1200. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....AROUND 59.
   24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........40-46 PERCENT.
   24 HR TREND......17 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.15 PERCENT UNTIL 1200...THEN 25 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......4000-6500 FT AGL UNTIL 1200...THEN 6500-7000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD TO VERY GOOD (82000-102000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...CLOUDY. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS IN THE
LOWER 40S. NORTHWEST WINDS AROUND 10 MPH.
.MONDAY...CLOUDY WITH NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 15 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 60S. NORTH WINDS AROUND 10 MPH.
.WEDNESDAY...WARMER. PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
SOUTHEAST WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S.

$$

WYZ283-182215-
UPPER WIND RIVER BASIN/WIND RIVER BASIN-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS
                    UNTIL 1200...THEN SCATTERED SHOWERS AND
                    THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AND SMALL HAIL AFTER 1200.
MAX TEMPERATURE.....62-68.
   24 HR TREND......11 DEGREES COOLER.
MIN HUMIDITY........32-38 PERCENT.
   24 HR TREND......18 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.10 PERCENT UNTIL 1200...THEN 25 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 0900...THEN WEST
                    AROUND 20 MPH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 7500-9000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (58000-78000 KNOT-FT) UNTIL
                    1200...THEN VERY GOOD (112000-132000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS UNTIL
                    2400.
MIN TEMPERATURE.....41-46.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........74-80 PERCENT.
   24 HR TREND......5 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH UNTIL 2400...THEN
                    DOWNSLOPE/DOWNVALLEY 4-7 MPH.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH UNTIL 2400...THEN WEST
                    AROUND 10 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.7 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......5500-8000 FT AGL UNTIL 2400...THEN 3000-4500 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (58000-78000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    1200. SCATTERED RAIN SHOWERS. ISOLATED
                    THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
                    MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....57-62.
   24 HR TREND......6 DEGREES COOLER.
MIN HUMIDITY........37-43 PERCENT.
   24 HR TREND......4 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN
                    NORTHWEST AROUND 10 MPH AND GUSTY.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.
LAL.................2.
CHC OF WETTING RAIN.12 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH UNTIL 0900...THEN NORTH.
MIXING HEIGHT.......4000-6500 FT AGL UNTIL 1200...THEN 6500-7000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (72000-92000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...CLOUDY. NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS IN THE
LOWER 40S. NORTHWEST WINDS AROUND 10 MPH.
.MONDAY...MOSTLY CLOUDY WITH NUMEROUS SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S.
NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S. WINDS
GENERALLY LESS THAN 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS AROUND 80.

$$

WYZ285-182215-
SOUTH BIGHORN MOUNTAINS-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    1200. SCATTERED RAIN SHOWERS. SCATTERED
                    THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
                    MAY PRODUCE GUSTY WINDS AND SMALL HAIL AFTER
                    1200.
MAX TEMPERATURE.....56-63.
   24 HR TREND......11 DEGREES COOLER.
MIN HUMIDITY........45-51 PERCENT.
   24 HR TREND......23 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.10 PERCENT UNTIL 1200...THEN 35 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 6000-7500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (72000-92000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS. SCATTERED SNOW
                    SHOWERS AFTER 2400. SOME THUNDERSTORMS MAY
                    PRODUCE GUSTY WINDS AND SMALL HAIL UNTIL 2400.
MIN TEMPERATURE.....37-43.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........83-89 PERCENT.
   24 HR TREND......5 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................3 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.12 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......4000-6500 FT AGL UNTIL 2400...THEN 2500-4000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (50000-70000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 1200.
                    SCATTERED RAIN SHOWERS. ISOLATED THUNDERSTORMS
                    AFTER 1200. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....51-56.
   24 HR TREND......6 DEGREES COOLER.
MIN HUMIDITY........46-52 PERCENT.
   24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 5000-5500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (68000-88000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AND NUMEROUS SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 30S. NORTHWEST WINDS AROUND 10 MPH.
.MONDAY...MOSTLY CLOUDY WITH NUMEROUS SHOWERS...ISOLATED
THUNDERSTORMS AND SNOW SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS AROUND 15 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. SOUTH
WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS AROUND 50. HIGHS 70 TO 75.

$$

WYZ281-182215-
JOHNSON COUNTY/CASPER BLM-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG UNTIL 1200. ISOLATED
                    THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
                    SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND
                    SMALL HAIL AFTER 1200.
MAX TEMPERATURE.....65-70.
   24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........38-44 PERCENT.
   24 HR TREND......17 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN
                    NORTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH UNTIL 1500...THEN AROUND
                    20 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.10 PERCENT UNTIL 1200...THEN 45 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 1200...THEN SOUTHWEST
                    AROUND 20 MPH.
MIXING HEIGHT.......2500-5000 FT AGL UNTIL 1200...THEN 6000-8000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (62000-82000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. SCATTERED THUNDERSTORMS UNTIL 2400.
                    SCATTERED RAIN SHOWERS. PATCHY FOG AFTER 2400.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND
                    SMALL HAIL UNTIL 2400.
MIN TEMPERATURE.....44-49.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........80-86 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 20
                    MPH UNTIL 2400.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................4 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.17 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH UNTIL 2400...THEN NORTHWEST.
MIXING HEIGHT.......4500-7000 FT AGL UNTIL 2400...THEN 2500-4000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (50000-70000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 1200. ISOLATED
                    THUNDERSTORMS UNTIL 1200. NUMEROUS RAIN
                    SHOWERS. ISOLATED THUNDERSTORMS AFTER 1200.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    AFTER 1200.
MAX TEMPERATURE.....57-62.
   24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........46-52 PERCENT.
   24 HR TREND......7 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
                    AROUND 25 MPH UNTIL 1200...THEN NORTH 15 TO 20
                    MPH WITH GUSTS TO AROUND 25 MPH.
RIDGE TOP WINDS.....NORTHWEST AROUND 15 MPH UNTIL 0900...THEN NORTH
                    20 TO 25 MPH.
LAL.................2.
CHC OF WETTING RAIN.42 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH UNTIL 0900...THEN NORTH
                    20 TO 25 MPH.
MIXING HEIGHT.......4000-6500 FT AGL.
SMOKE DISPERSAL.....GOOD TO VERY GOOD (86000-106000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER
40S. NORTHWEST WINDS AROUND 15 MPH.
.MONDAY...CLOUDY WITH NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 15 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
SOUTHEAST WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS 76 TO 81.

$$

WYZ282-182215-
SOUTH BIG HORN BASIN/WORLAND BLM-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 1200. ISOLATED
                    THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
                    SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND
                    SMALL HAIL AFTER 1200.
MAX TEMPERATURE.....64-69.
   24 HR TREND......11 DEGREES COOLER.
MIN HUMIDITY........43-49 PERCENT.
   24 HR TREND......20 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
                    NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.10 PERCENT UNTIL 1200...THEN 35 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 0900...THEN 10 TO
                    15 MPH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 7000-7500 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (58000-78000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS. PATCHY FOG AFTER
                    2400. SOME THUNDERSTORMS MAY PRODUCE GUSTY
                    WINDS AND SMALL HAIL UNTIL 2400.
MIN TEMPERATURE.....44-49.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........80-86 PERCENT.
   24 HR TREND......1 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH WITH GUSTS TO
                    AROUND 15 MPH UNTIL 2400...THEN
                    DOWNSLOPE/DOWNVALLEY 4-7 MPH UNTIL 0300...THEN
                    NORTHWEST AROUND 10 MPH.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.
LAL.................3 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.15 PERCENT UNTIL 2400...THEN 5 PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......4500-7000 FT AGL UNTIL 2400...THEN 3000-4000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (50000-70000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 1200. ISOLATED
                    THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
                    SHOWERS. ISOLATED THUNDERSTORMS AFTER 1200.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    AFTER 1200.
MAX TEMPERATURE.....59-64.
   24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........37-43 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH. 20 MPH AFTER
                    1500.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.12 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......3500-6000 FT AGL UNTIL 1200...THEN 5500-6500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (68000-88000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...CLOUDY. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS IN THE
LOWER 40S. NORTHWEST WINDS AROUND 10 MPH.
.MONDAY...MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE MID 70S. WINDS GENERALLY
LESS THAN 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS 80 TO 85.

$$

WYZ275-182215-
NORTH BIG HORN BASIN/WORLAND BLM-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 1200. SCATTERED RAIN
                    SHOWERS AND ISOLATED THUNDERSTORMS UNTIL
                    1200...THEN NUMEROUS RAIN SHOWERS AND SCATTERED
                    THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AND SMALL HAIL AFTER 1200.
MAX TEMPERATURE.....61-68.
   24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........47-53 PERCENT.
   24 HR TREND......16 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
                    NORTHWEST AROUND 10 MPH AND GUSTY.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.10 PERCENT UNTIL 1200...THEN 35 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH UNTIL 0900...THEN WEST.
MIXING HEIGHT.......2500-5000 FT AGL UNTIL 1200...THEN 6500-7000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (50000-70000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 2400.
                    SCATTERED RAIN SHOWERS. PATCHY FOG AFTER 2400.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND
                    SMALL HAIL UNTIL 2400.
MIN TEMPERATURE.....43-49.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........79-85 PERCENT.
   24 HR TREND......8 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH WITH GUSTS TO
                    AROUND 15 MPH.
RIDGE TOP WINDS.....NORTHWEST AROUND 15 MPH.
LAL.................3 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.20 PERCENT UNTIL 2400...THEN 10 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......4000-6500 FT AGL UNTIL 2400...THEN 3500-4000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (54000-74000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 1200. ISOLATED
                    THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
                    SHOWERS. ISOLATED THUNDERSTORMS AFTER 1200.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    AFTER 1200.
MAX TEMPERATURE.....58-64.
   24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........36-42 PERCENT.
   24 HR TREND......11 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH. 25 MPH AFTER
                    0900.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH UNTIL 1200...THEN 20 TO 25
                    MPH.
MIXING HEIGHT.......3500-6000 FT AGL.
SMOKE DISPERSAL.....GOOD TO VERY GOOD (80000-100000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...CLOUDY. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS IN THE
MID 40S. NORTHWEST WINDS AROUND 15 MPH.
.MONDAY...MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S. WINDS
GENERALLY LESS THAN 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS 78 TO 83.

$$

WYZ276-182215-
CODY FOOTHILLS-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 1200. SCATTERED RAIN
                    SHOWERS AND ISOLATED THUNDERSTORMS UNTIL
                    1200...THEN NUMEROUS RAIN SHOWERS AND SCATTERED
                    THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AND SMALL HAIL AFTER 1200.
MAX TEMPERATURE.....56-61.
   24 HR TREND......8 DEGREES COOLER.
MIN HUMIDITY........52-58 PERCENT.
   24 HR TREND......12 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
                    NORTH AROUND 10 MPH AND GUSTY.
RIDGE TOP WINDS.....NORTHWEST AROUND 10 MPH UNTIL 0900...THEN
                    NORTH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.15 PERCENT UNTIL 1200...THEN 45 PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......2500-5000 FT AGL UNTIL 1200...THEN 5500-7000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (40000-60000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 2400.
                    SCATTERED RAIN SHOWERS. PATCHY FOG AFTER 2400.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    UNTIL 2400.
MIN TEMPERATURE.....40-46.
   24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........77-83 PERCENT.
   24 HR TREND......9 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH UNTIL 2400...THEN
                    DOWNSLOPE/DOWNVALLEY 4-7 MPH.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.12 PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......4000-6500 FT AGL UNTIL 2400...THEN 3500-4000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (44000-64000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 1200. ISOLATED
                    THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
                    SHOWERS. ISOLATED THUNDERSTORMS AFTER 1200.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    AFTER 1200.
MAX TEMPERATURE.....52-59.
   24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........44-50 PERCENT.
   24 HR TREND......10 PERCENT DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN
                    NORTH 10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....NORTH 10 TO 15 MPH UNTIL 1500...THEN AROUND 20
                    MPH.
LAL.................2.
CHC OF WETTING RAIN.25 PERCENT UNTIL 1200...THEN 15 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......4000-6500 FT AGL.
SMOKE DISPERSAL.....GOOD (70000-90000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...CLOUDY. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS AROUND
40. NORTHWEST WINDS AROUND 10 MPH.
.MONDAY...MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE MID 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. WINDS GENERALLY LESS
THAN 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS 73 TO 78.

$$

WYZ287-182215-
OWL CREEK MOUNTAINS-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 1200.
                    SCATTERED RAIN SHOWERS. SCATTERED THUNDERSTORMS
                    AFTER 1200. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AND SMALL HAIL AFTER 1200.
MAX TEMPERATURE.....55-62.
   24 HR TREND......12 DEGREES COOLER.
MIN HUMIDITY........51-57 PERCENT.
   24 HR TREND......25 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN
                    NORTH AROUND 10 MPH AND GUSTY.
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 0900...THEN
                    NORTHEAST UNTIL 1500...THEN NORTHWEST.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.15 PERCENT UNTIL 1200...THEN 35 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 0900...THEN SOUTH
                    UNTIL 1200...THEN SOUTHWEST.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 6500-7500 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (48000-68000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS UNTIL
                    2400.
MIN TEMPERATURE.....39-44.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........80-86 PERCENT.
   24 HR TREND......2 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH WITH GUSTS TO AROUND
                    15 MPH UNTIL 2400...THEN DOWNSLOPE/DOWNVALLEY
                    4-7 MPH.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.12 PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......4500-7000 FT AGL UNTIL 2400...THEN 3000-4500 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (46000-66000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 1200.
                    SCATTERED RAIN SHOWERS. ISOLATED THUNDERSTORMS
                    AFTER 1200. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....51-58.
   24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........48-54 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......NORTH WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....NORTH 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.17 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......3500-6000 FT AGL UNTIL 1200...THEN 5500-6500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (66000-86000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AND NUMEROUS SNOW SHOWERS AFTER
MIDNIGHT. LOWS AROUND 40. NORTHWEST WINDS AROUND 15 MPH.
.MONDAY...MOSTLY CLOUDY WITH NUMEROUS SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S.
NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND
10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS 71 TO 76.

$$

WYZ286-182215-
ABSAROKA MOUNTAINS/NORTH SHOSHONE NF-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. SCATTERED RAIN SHOWERS...SNOW SHOWERS
                    AND ISOLATED THUNDERSTORMS UNTIL 1200...THEN
                    NUMEROUS RAIN SHOWERS AND SCATTERED
                    THUNDERSTORMS. SNOW ACCUMULATION UP TO 1 INCH.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND
                    SMALL HAIL AFTER 1200.
MAX TEMPERATURE.....44-52.
   24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........58-64 PERCENT.
   24 HR TREND......13 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN WEST
                    AROUND 10 MPH AND GUSTY.
RIDGE TOP WINDS.....WEST 10 TO 15 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.35 PERCENT UNTIL 1200...THEN 60 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 1500...THEN AROUND 20
                    MPH.
MIXING HEIGHT.......2500-5000 FT AGL UNTIL 1200...THEN 4500-6500 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (46000-66000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS AND SNOW SHOWERS.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    UNTIL 2400.
MIN TEMPERATURE.....27-35.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........83-89 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH WITH GUSTS TO AROUND
                    15 MPH.
RIDGE TOP WINDS.....WEST AROUND 15 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.22 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......4000-6500 FT AGL UNTIL 2400...THEN 3000-4000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (48000-68000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS AND
                    ISOLATED THUNDERSTORMS UNTIL 1200. NUMEROUS
                    RAIN SHOWERS. ISOLATED THUNDERSTORMS AFTER
                    1200. SNOW ACCUMULATION UP TO 1 INCH. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
                    1200.
MAX TEMPERATURE.....42-49.
   24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........52-58 PERCENT.
   24 HR TREND......7 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH AND GUSTY.
RIDGE TOP WINDS.....NORTHWEST AROUND 15 MPH.
LAL.................2.
CHC OF WETTING RAIN.37 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......4000-6500 FT AGL.
SMOKE DISPERSAL.....GOOD (66000-86000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...NUMEROUS SNOW SHOWERS WITH POSSIBLE SHOWERS AND
THUNDERSTORMS IN THE EVENING...THEN SCATTERED SNOW SHOWERS AND
SHOWERS AFTER MIDNIGHT. LOWS AROUND 30. NORTHWEST WINDS AROUND
10 MPH.
.MONDAY...MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS WITH POSSIBLE
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND
10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS 59 TO 64.

$$

WYZ140-182215-
YELLOWSTONE NATIONAL PARK-
INCLUDING...LAKE...MAMMOTH...OLD FAITHFUL
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED
                    THUNDERSTORMS UNTIL 1200. NUMEROUS RAIN
                    SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
                    SNOW ACCUMULATION UP TO 1 INCH. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
                    1200.
MAX TEMPERATURE.....45-50.
   24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........61-67 PERCENT.
   24 HR TREND......7 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN WEST
                    AROUND 10 MPH AND GUSTY.
RIDGE TOP WINDS.....WEST 10 TO 15 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.50 PERCENT UNTIL 1200...THEN 65 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1500...THEN WEST
                    AROUND 20 MPH.
MIXING HEIGHT.......2500-5000 FT AGL UNTIL 1200...THEN 4500-6000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (48000-68000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 2400.
                    NUMEROUS RAIN SHOWERS AND SNOW SHOWERS. SNOW
                    ACCUMULATION OF 1 TO 2 INCHES. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS UNTIL
                    2400.
MIN TEMPERATURE.....29-34.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........87-93 PERCENT.
   24 HR TREND......6 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH UNTIL 2100...THEN
                    DOWNSLOPE/DOWNVALLEY 4-7 MPH.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.42 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......3500-6000 FT AGL UNTIL 2400...THEN 2500-4000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (40000-60000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND ISOLATED
                    THUNDERSTORMS UNTIL 1200. NUMEROUS RAIN
                    SHOWERS. ISOLATED THUNDERSTORMS AFTER 1200.
                    SNOW ACCUMULATION UP TO 1 INCH. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
                    1200.
MAX TEMPERATURE.....44-49.
   24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........49-55 PERCENT.
   24 HR TREND......12 PERCENT DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN
                    NORTHWEST AROUND 10 MPH AND GUSTY.
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.
LAL.................2.
CHC OF WETTING RAIN.30 PERCENT UNTIL 1200...THEN 45 PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0900...THEN NORTH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 5000-5500 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (50000-70000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...CLOUDY. SCATTERED SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING...THEN SCATTERED SNOW SHOWERS
AFTER MIDNIGHT. LOWS AROUND 30. WINDS GENERALLY LESS THAN 10 MPH.
.MONDAY...MOSTLY CLOUDY. SCATTERED SHOWERS AND SNOW SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. WINDS GENERALLY LESS THAN
10 MPH.
.TUESDAY...WARMER. PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS
IN THE MID 30S. HIGHS AROUND 60. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS...THUNDERSTORMS
AND SLIGHT CHANCE OF SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN
THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS...
THUNDERSTORMS AND SNOW SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 60S.

$$

WYZ415-182215-
NORTH ZONE BRIDGER TETON NF AND GRAND TETON NP-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND ISOLATED
                    THUNDERSTORMS UNTIL 1200. NUMEROUS RAIN
                    SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
                    SNOW ACCUMULATION UP TO 1 INCH. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
                    1200.
MAX TEMPERATURE.....44-52.
   24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........55-61 PERCENT.
   24 HR TREND......7 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200...THEN WEST
                    AROUND 10 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1500...THEN WEST
                    AROUND 20 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.42 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 1500...THEN AROUND 20
                    MPH.
MIXING HEIGHT.......3500-6000 FT AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (52000-72000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS AND SNOW SHOWERS.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    UNTIL 2400.
MIN TEMPERATURE.....28-34.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........86-92 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH WITH GUSTS TO AROUND
                    15 MPH UNTIL 0300...THEN DOWNSLOPE/DOWNVALLEY
                    4-7 MPH.
RIDGE TOP WINDS.....WEST 10 TO 15 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.25 PERCENT UNTIL 2400...THEN 15 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......4000-6500 FT AGL UNTIL 2400...THEN 2500-4500 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (50000-70000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS...SNOW
                    SHOWERS AND ISOLATED THUNDERSTORMS UNTIL
                    1200...THEN NUMEROUS RAIN SHOWERS AND ISOLATED
                    THUNDERSTORMS. SNOW ACCUMULATION UP TO 1 INCH.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    AFTER 1200.
MAX TEMPERATURE.....43-51.
   24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........50-56 PERCENT.
   24 HR TREND......7 PERCENT DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN WEST
                    AROUND 10 MPH AND GUSTY.
RIDGE TOP WINDS.....WEST 10 TO 15 MPH.
LAL.................2.
CHC OF WETTING RAIN.25 PERCENT UNTIL 1200...THEN 35 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH UNTIL 0900...THEN NORTH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 5000-6500 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (58000-78000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING...THEN SCATTERED SNOW SHOWERS
AND ISOLATED SHOWERS AFTER MIDNIGHT. LOWS AROUND 30. WINDS GENERALLY
LESS THAN 10 MPH.
.MONDAY...MOSTLY CLOUDY. SCATTERED SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER
40S. WINDS GENERALLY LESS THAN 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS...
THUNDERSTORMS AND SNOW SHOWERS. LOWS IN THE MID 30S. HIGHS AROUND
60. SOUTH WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS 60 TO 65.

$$

WYZ416-182215-
WEST WIND RIVER MOUNTAINS/EAST ZONE BRIDGER TETON NF-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED
                    THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
                    SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    AFTER 1200.
MAX TEMPERATURE.....44-52.
   24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........54-60 PERCENT.
   24 HR TREND......23 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN WEST
                    10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1200...THEN WEST
                    AROUND 20 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.35 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1200...THEN WEST
                    AROUND 20 MPH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 5000-7000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (64000-84000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED SNOW SHOWERS AND RAIN SHOWERS.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    UNTIL 2400.
MIN TEMPERATURE.....25-33.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........81-87 PERCENT.
   24 HR TREND......6 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 20
                    MPH UNTIL 2400.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.12 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......4500-7000 FT AGL UNTIL 2400...THEN 2500-4000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (56000-76000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SNOW SHOWERS AND
                    ISOLATED THUNDERSTORMS UNTIL 1200. SCATTERED
                    RAIN SHOWERS. ISOLATED THUNDERSTORMS AFTER
                    1200. SOME THUNDERSTORMS MAY PRODUCE GUSTY
                    WINDS AFTER 1200.
MAX TEMPERATURE.....43-51.
   24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........42-48 PERCENT.
   24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH. 20 MPH AFTER
                    0900.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......3500-6000 FT AGL UNTIL 1200...THEN 5500-7000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (74000-94000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...NUMEROUS SNOW SHOWERS WITH POSSIBLE SHOWERS AND
THUNDERSTORMS IN THE EVENING...THEN NUMEROUS SNOW SHOWERS AND
SCATTERED SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 10 MPH.
.MONDAY...MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS WITH POSSIBLE
SHOWERS AND THUNDERSTORMS. LOWS AROUND 30. HIGHS IN THE UPPER 40S.
NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS...
THUNDERSTORMS AND SNOW SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S.

$$

WYZ288-182215-
EAST WIND RIVER MOUNTAINS/SOUTH SHOSHONE NF-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND ISOLATED
                    THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
                    SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
                    SNOW ACCUMULATION UP TO 1 INCH. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
                    1200.
MAX TEMPERATURE.....46-56.
   24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........47-53 PERCENT.
   24 HR TREND......20 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.30 PERCENT UNTIL 1200...THEN 40 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 5500-8000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (76000-96000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS AND SNOW SHOWERS.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    UNTIL 2400.
MIN TEMPERATURE.....26-36.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........80-86 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. GUSTS UP TO 20 MPH
                    UNTIL 0300.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......4500-7000 FT AGL UNTIL 2400...THEN 3000-4000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (62000-82000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS WITH
                    POSSIBLE SHOWERS AND THUNDERSTORMS UNTIL
                    1200...THEN NUMEROUS RAIN SHOWERS AND ISOLATED
                    THUNDERSTORMS. SNOW ACCUMULATION UP TO 1 INCH.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    AFTER 1200.
MAX TEMPERATURE.....44-53.
   24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........44-50 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.32 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH UNTIL 0900...THEN NORTH.
MIXING HEIGHT.......4500-7000 FT AGL.
SMOKE DISPERSAL.....GOOD (76000-96000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...NUMEROUS SHOWERS...SNOW SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN NUMEROUS SNOW SHOWERS AND
SHOWERS AFTER MIDNIGHT. LOWS AROUND 30. NORTHWEST WINDS AROUND
10 MPH.
.MONDAY...NUMEROUS SHOWERS...SNOW SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S.
NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 40. HIGHS AROUND 60. SOUTHWEST WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S.

$$

WYZ414-182215-
SALT AND WYOMING RANGES/WEST ZONE BRIDGER TETON NF-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND ISOLATED
                    THUNDERSTORMS UNTIL 1200. NUMEROUS RAIN
                    SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
                    SNOW ACCUMULATION UP TO 1 INCH. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
                    1200.
MAX TEMPERATURE.....48-53.
   24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........50-56 PERCENT.
   24 HR TREND......9 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN WEST
                    10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....WEST 10 TO 15 MPH UNTIL 1200...THEN AROUND 20
                    MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 1200...THEN AROUND 20
                    MPH.
MIXING HEIGHT.......2500-5000 FT AGL UNTIL 1200...THEN 5000-7000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (58000-78000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS AND SNOW SHOWERS.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    UNTIL 2400.
MIN TEMPERATURE.....30-35.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........88-94 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. GUSTS UP TO 20 MPH
                    UNTIL 0300.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.7 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......4500-7000 FT AGL UNTIL 2400...THEN 2500-4500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (64000-84000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SNOW SHOWERS AND
                    ISOLATED THUNDERSTORMS UNTIL 1200. SCATTERED
                    RAIN SHOWERS. ISOLATED THUNDERSTORMS AFTER
                    1200. SOME THUNDERSTORMS MAY PRODUCE GUSTY
                    WINDS AFTER 1200.
MAX TEMPERATURE.....45-52.
   24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........48-54 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.17 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH UNTIL 0900...THEN NORTH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 5000-6000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (64000-84000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING...THEN SCATTERED SNOW SHOWERS
AND SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 30S. NORTHWEST WINDS
AROUND 10 MPH.
.MONDAY...MOSTLY CLOUDY. SCATTERED SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER
50S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS. LOWS AROUND 40. HIGHS IN THE MID 60S.

$$

WYZ278-182215-
UPPER GREEN RIVER BASIN/ROCK SPRINGS BLM-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 1200.
                    SCATTERED RAIN SHOWERS. SCATTERED THUNDERSTORMS
                    AFTER 1200. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....54-59.
   24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........39-45 PERCENT.
   24 HR TREND......15 PERCENT WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900...THEN WEST
                    10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH UNTIL 0900...THEN WEST 15
                    TO 20 MPH.
MIXING HEIGHT.......2500-5000 FT AGL UNTIL 1200...THEN 6000-8000 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (42000-62000 KNOT-FT) UNTIL
                    1200...THEN VERY GOOD (102000-122000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2400. ISOLATED RAIN SHOWERS. ISOLATED SNOW
                    SHOWERS AFTER 2400. SOME THUNDERSTORMS MAY
                    PRODUCE GUSTY WINDS UNTIL 2400.
MIN TEMPERATURE.....33-38.
   24 HR TREND......6 DEGREES COOLER.
MAX HUMIDITY........85-91 PERCENT.
   24 HR TREND......2 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 20
                    MPH UNTIL 2400.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.LESS THAN 5 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......5000-7500 FT AGL UNTIL 2400...THEN 3000-5000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (70000-90000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
                    ISOLATED SHOWERS AND THUNDERSTORMS UNTIL
                    1200...THEN SCATTERED RAIN SHOWERS AND ISOLATED
                    THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....53-58.
   24 HR TREND......UNCHANGED.
MIN HUMIDITY........34-40 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH. 20 MPH AFTER
                    1500.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.7 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......3500-6000 FT AGL UNTIL 1200...THEN 6000-6500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD TO VERY GOOD (82000-102000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN SCATTERED SHOWERS AND SNOW
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 30S. NORTHWEST WINDS AROUND
10 MPH.
.MONDAY...PARTLY CLOUDY. SCATTERED SHOWERS...ISOLATED THUNDERSTORMS
AND SNOW SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE MID 50S.
NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 60S.
WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S. SOUTH
WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 70S.

$$

WYZ277-182215-
LINCOLN AND UINTA COUNTIES/LOWER ELEVATIONS-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........CLOUDY. RAIN LIKELY AND SNOW UNTIL 1200...THEN
                    SCATTERED RAIN SHOWERS WITH POSSIBLE SNOW
                    SHOWERS AND THUNDERSTORMS LIKELY. SNOW
                    ACCUMULATION UP TO 1 INCH. SOME THUNDERSTORMS
                    MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....50-58.
   24 HR TREND......MISSING.
MIN HUMIDITY........38-44 PERCENT.
   24 HR TREND......MISSING.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. 25 MPH AFTER 0900.
RIDGE TOP WINDS.....
LAL.................1 UNTIL 1200...THEN 3.
CHC OF WETTING RAIN.35 PERCENT.
TRANSPORT WINDS.....
MIXING HEIGHT.......MISSING.
SMOKE DISPERSAL.....MISSING.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS
                    UNTIL 2400. SLIGHT CHANCE OF RAIN SHOWERS AND
                    SNOW SHOWERS. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS UNTIL 2400.
MIN TEMPERATURE.....32-37.
   24 HR TREND......MISSING.
MAX HUMIDITY........84-90 PERCENT.
   24 HR TREND......MISSING.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH
                    UNTIL 2100...THEN 15 MPH.
RIDGE TOP WINDS.....
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.LESS THAN 5 PERCENT.
TRANSPORT WINDS.....
MIXING HEIGHT.......MISSING.
SMOKE DISPERSAL.....MISSING.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    1200. CHANCE OF RAIN SHOWERS AND SNOW SHOWERS.
                    SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
                    1200.
MAX TEMPERATURE.....49-57.
   24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........35-41 PERCENT.
   24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH UNTIL 1200...THEN
                    NORTHWEST AROUND 20 MPH.
RIDGE TOP WINDS.....
LAL.................2.
CHC OF WETTING RAIN.17 PERCENT.
TRANSPORT WINDS.....
MIXING HEIGHT.......MISSING.
SMOKE DISPERSAL.....MISSING.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS...SNOW SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE
OF SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 30S.
NORTHWEST WINDS AROUND 15 MPH.
.MONDAY...PARTLY CLOUDY WITH SCATTERED SHOWERS WITH POSSIBLE SNOW
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS AROUND 10 MPH.
.TUESDAY...WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS
IN THE LOWER 70S.

$$

WYZ279-182215-
SWEETWATER COUNTY/ROCK SPRINGS BLM/FLAMING GORGE NRA-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    1200. SCATTERED RAIN SHOWERS. SCATTERED
                    THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
                    MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....57-62.
   24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........34-40 PERCENT.
   24 HR TREND......23 PERCENT WETTER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. 25 MPH AFTER 1200.
RIDGE TOP WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 1200...THEN WEST
                    AROUND 25 MPH.
LAL.................2 UNTIL 1200...THEN 4.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 1200...THEN WEST
                    AROUND 25 MPH.
MIXING HEIGHT.......2500-5000 FT AGL UNTIL 1200...THEN 6500-8500 FT
                    AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (58000-78000 KNOT-FT) UNTIL
                    1200...THEN VERY GOOD (128000-148000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2400...THEN PARTLY CLOUDY.
                    ISOLATED THUNDERSTORMS UNTIL 2400. ISOLATED
                    RAIN SHOWERS. ISOLATED SNOW SHOWERS AFTER 2400.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    UNTIL 2400.
MIN TEMPERATURE.....36-41.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........81-87 PERCENT.
   24 HR TREND......8 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH AND GUSTY.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................2 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
MIXING HEIGHT.......5500-8000 FT AGL UNTIL 2400...THEN 3500-5500 FT
                    AGL.
SMOKE DISPERSAL.....VERY GOOD (112000-132000 KNOT-FT) UNTIL
                    2400...THEN GOOD (62000-82000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
                    ISOLATED SHOWERS AND THUNDERSTORMS UNTIL
                    1200...THEN SCATTERED RAIN SHOWERS AND ISOLATED
                    THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....56-61.
   24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........28-34 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH WITH HIGHER GUSTS.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.7 PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH UNTIL 0900...THEN NORTH.
MIXING HEIGHT.......4500-7000 FT AGL UNTIL 1200...THEN 7000-8000 FT
                    AGL.
SMOKE DISPERSAL.....VERY GOOD (104000-124000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN ISOLATED SHOWERS AND SNOW
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 30S. NORTHWEST WINDS
AROUND 15 MPH.
.MONDAY...MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. SOUTH
WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS 74 TO 79.

$$

WYZ289-182215-
GRANITE/GREEN/FERRIS/RATTLESNAKE MOUNTAINS-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    1200. SCATTERED RAIN SHOWERS. ISOLATED
                    THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
                    MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....59-66.
   24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........29-35 PERCENT.
   24 HR TREND......19 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
                    AROUND 25 MPH UNTIL 1500...THEN WEST AROUND 20
                    MPH WITH GUSTS TO AROUND 25 MPH.
RIDGE TOP WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 1200...THEN AROUND
                    25 MPH.
LAL.................2 UNTIL 1200...THEN 3.
CHC OF WETTING RAIN.7 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH UNTIL 0900...THEN
                    AROUND 25 MPH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 7000-8500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (70000-90000 KNOT-FT) UNTIL 1200...THEN
                    VERY GOOD TO EXCELLENT (142000-158000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND
                    ISOLATED THUNDERSTORMS UNTIL 2400...THEN
                    ISOLATED RAIN SHOWERS. SOME THUNDERSTORMS MAY
                    PRODUCE GUSTY WINDS AND SMALL HAIL UNTIL 2400.
MIN TEMPERATURE.....38-43.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........77-83 PERCENT.
   24 HR TREND......5 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. GUSTS UP TO 20 MPH
                    UNTIL 0300.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................3 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......5500-8000 FT AGL UNTIL 2400...THEN 3000-5000 FT
                    AGL.
SMOKE DISPERSAL.....VERY GOOD (102000-122000 KNOT-FT) UNTIL
                    2400...THEN FAIR TO GOOD (48000-68000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    1200. SCATTERED RAIN SHOWERS. ISOLATED
                    THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
                    MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....54-59.
   24 HR TREND......6 DEGREES COOLER.
MIN HUMIDITY........34-40 PERCENT.
   24 HR TREND......7 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH. 20 MPH AFTER
                    0900.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.12 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH UNTIL 0900...THEN NORTH.
MIXING HEIGHT.......3500-6000 FT AGL UNTIL 1200...THEN 6000-7000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD TO VERY GOOD (88000-108000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...CLOUDY. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SCATTERED SHOWERS AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 30S. NORTHWEST WINDS AROUND 10 MPH.
.MONDAY...MOSTLY CLOUDY WITH NUMEROUS SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S.
NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S. SOUTH
WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 70S.

$$

WYZ300-182215-
CASPER MOUNTAIN-
254 AM MDT SAT MAY 18 2013

.TODAY...
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200...THEN MOSTLY CLOUDY.
                    ISOLATED SHOWERS AND THUNDERSTORMS AFTER 1200.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
                    AFTER 1200.
MAX TEMPERATURE.....61-66.
   24 HR TREND......18 DEGREES COOLER.
MIN HUMIDITY........28-34 PERCENT.
   24 HR TREND......18 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
                    AROUND 25 MPH UNTIL 1500...THEN AROUND 20 MPH
                    WITH GUSTS TO AROUND 25 MPH.
RIDGE TOP WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 1200...THEN AROUND
                    25 MPH.
LAL.................1 UNTIL 1200...THEN 3.
CHC OF WETTING RAIN.ZERO PERCENT UNTIL 1200...THEN 10 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 1200...THEN AROUND
                    25 MPH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 7000-8500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (60000-80000 KNOT-FT) UNTIL 1200...THEN
                    VERY GOOD TO EXCELLENT (136000-156000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED THUNDERSTORMS UNTIL
                    2400. SCATTERED RAIN SHOWERS. SOME
                    THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL
                    HAIL UNTIL 2400.
MIN TEMPERATURE.....38-43.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........81-87 PERCENT.
   24 HR TREND......12 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. GUSTS UP TO 20 MPH
                    UNTIL 2400.
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.
LAL.................4 UNTIL 2400...THEN 1.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......5500-8000 FT AGL UNTIL 2400...THEN 2500-4500 FT
                    AGL.
SMOKE DISPERSAL.....GOOD TO VERY GOOD (98000-118000 KNOT-FT) UNTIL
                    2400...THEN FAIR TO GOOD (40000-60000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    1200. SCATTERED RAIN SHOWERS. ISOLATED
                    THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
                    MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....51-56.
   24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........44-50 PERCENT.
   24 HR TREND......17 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.
RIDGE TOP WINDS.....NORTHWEST 15 TO 20 MPH.
LAL.................2.
CHC OF WETTING RAIN.20 PERCENT UNTIL 1200...THEN 35 PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH UNTIL 0900...THEN NORTH.
MIXING HEIGHT.......3000-5500 FT AGL UNTIL 1200...THEN 5500-6000 FT
                    AGL.
SMOKE DISPERSAL.....GOOD (72000-92000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7......
.SUNDAY NIGHT...CLOUDY. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SCATTERED SHOWERS AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 30S. NORTHWEST WINDS AROUND 10 MPH.
.MONDAY...CLOUDY WITH NUMEROUS SHOWERS WITH POSSIBLE SNOW SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 50S.
NORTHWEST WINDS AROUND 15 MPH.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH.
.WEDNESDAY...WARMER. PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S. SOUTH
WINDS AROUND 10 MPH.
.THURSDAY THROUGH FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS 71 TO 76.

$$


$$
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