884
FNUS55 KSLC 081956
FWFSLC
FIRE WEATHER PLANNING FORECAST FOR UTAH
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
156 PM MDT WED OCT 8 2025
...WIDESPREAD WETTING RAIN ACROSS SOUTHERN AND EASTERN UTAH THURSDAY...
BROADCAST DISCUSSION
LOCALLY CRITICAL FIRE WEATHER CONDITIONS WILL
CONTINUE THROUGH THIS EVENING ACROSS PORTIONS OF WESTERN AND
SOUTHERN UTAH. A TROPICAL MOISTURE SURGE WILL BRING WIDESPREAD
WETTING RAINS TO PORTIONS OF SOUTHERN AND EASTERN UTAH
THURSDAY...CONTINUING THROUGH AT LEAST SATURDAY.
DISCUSSION
LOCALLY CRITICAL FIRE WEATHER CONDITIONS WILL
CONTINUE THIS EVENING WITH GUSTY SOUTHERLY WINDS ACROSS PORTIONS
OF WESTERN AND SOUTHERN UTAH. WIDESPREAD WETTING RAINS WILL SHIFT
NORTHWARD INTO SOUTHERN AND EASTERN UTAH THURSDAY MORNING AND
CONTINUE INTO AT LEAST SATURDAY.
***THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS***
***ALL WINDS ARE 20 FOOT, 10-MINUTE AVERAGES***
UTZ478-091230-
SALT LAKE DESERT-
156 PM MDT WED OCT 8 2025
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (20-30% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....44-54.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........52-62%.
24 HR TREND......16% DRIER NEAR 5000 FEET.
8% DRIER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 45 MPH
AFTER MIDNIGHT.
THURSDAY
SKY/WEATHER.........NORTH OF I-80, PARTLY CLOUDY (25-35% CLOUD
COVER) UNTIL 1200, THEN SUNNY (15-25% CLOUD
COVER), SOUTH OF I-80, SUNNY (20-30% CLOUD
COVER) UNTIL 1200, THEN PARTLY CLOUDY (45-55%
CLOUD COVER), ISOLATED SHOWERS AND
THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.
CWR.................0% NORTH OF I-80 AND 10% SOUTH OF I-80.
MAX TEMPERATURE.....70-80 NEAR 5000 FEET.
57-65 NEAR 8000 FEET.
24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........28-38% NEAR 5000 FEET.
34-44% NEAR 8000 FEET.
24 HR TREND......7% WETTER NEAR 5000 FEET.
13% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND
15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST 40-45 MPH.
MIXING HEIGHT.......6700 FT AGL.
CLIMATOLOGY......40-50TH PERCENTILE.
CLEARING INDEX......890.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). SCATTERED
RAIN SHOWERS AND ISOLATED THUNDERSTORMS
CHANCE LIGHTNING....20%.
CWR.................20% NORTH OF I-80 AND 30% SOUTH OF I-80.
MIN TEMPERATURE.....48-58 NEAR 5000 FEET.
47-53 NEAR 8000 FEET.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........76-86% NEAR 5000 FEET.
81-91% NEAR 8000 FEET.
24 HR TREND......32% WETTER.
20-FOOT WINDS.......SOUTHEAST AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH AROUND 30 MPH.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NORTH OF
I-80, ISOLATED THUNDERSTORMS UNTIL 1200.
SCATTERED RAIN SHOWERS. SCATTERED THUNDERSTORMS
AFTER 1200. SOUTH OF I-80, SCATTERED RAIN
SHOWERS AND ISOLATED THUNDERSTORMS UNTIL 1200,
THEN NUMEROUS RAIN SHOWERS AND SCATTERED
THUNDERSTORMS.
CHANCE LIGHTNING....20% INCREASING TO 30% IN THE AFTERNOON.
CWR.................30% NORTH OF I-80 AND 40% SOUTH OF I-80.
MAX TEMPERATURE.....67-75 NEAR 5000 FEET.
54-60 NEAR 8000 FEET.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........53-63% NEAR 5000 FEET.
69-79% NEAR 8000 FEET.
24 HR TREND......25% WETTER NEAR 5000 FEET.
33% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH.
MIXING HEIGHT.......5700 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......650.
FORECAST DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE
MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE MID
50S IN THE MOUNTAINS. SOUTH WINDS AROUND 15 MPH.
SUNDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS
IN THE UPPER 30S IN THE VALLEYS AND IN THE LOWER 30S IN THE
MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE LOWER
40S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS AND
IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE
VALLEYS AND IN THE MID 40S IN THE MOUNTAINS. WINDS GENERALLY LESS
THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. ISOLATED RAIN SHOWERS. LOWS IN THE
LOWER 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS.
HIGHS AROUND 60 IN THE VALLEYS AND IN THE MID 40S IN THE
MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS
IN THE UPPER 30S IN THE VALLEYS AND IN THE MID 30S IN THE
MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE LOWER
40S IN THE MOUNTAINS.
=
UTZ479-091230-
WASATCH MOUNTAINS-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....41-51.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........47-57%.
24 HR TREND......20% DRIER NEAR 5000 FEET.
13% DRIER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 45 MPH
AFTER MIDNIGHT.
THURSDAY
SKY/WEATHER.........PARTLY CLOUDY (40-50% CLOUD COVER) UNTIL 1200,
THEN PARTLY SUNNY (60-70% CLOUD COVER). NORTH
OF I-80, ISOLATED SHOWERS AND THUNDERSTORMS
AFTER 1200. SOUTH OF I-80, SCATTERED RAIN
SHOWERS AND ISOLATED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.
CWR.................10% NORTH OF I-80 AND 20% SOUTH OF I-80.
MAX TEMPERATURE.....72-81 NEAR 5000 FEET.
60-70 NEAR 8000 FEET.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........33-41% NEAR 5000 FEET.
39-49% NEAR 8000 FEET.
24 HR TREND......9% WETTER NEAR 5000 FEET.
19% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 40 MPH BECOMING AROUND 30 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......8000 FT AGL.
CLIMATOLOGY......50-60TH PERCENTILE.
CLEARING INDEX......1000+.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NORTH OF I-80,
SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. SOUTH OF I-80, SCATTERED RAIN
SHOWERS UNTIL 2400. ISOLATED THUNDERSTORMS.
NUMEROUS RAIN SHOWERS AFTER 2400.
CHANCE LIGHTNING....20%.
CWR.................20% NORTH OF I-80 AND 60% SOUTH OF I-80.
MIN TEMPERATURE.....45-55.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........83-93% NEAR 5000 FEET.
78-88% NEAR 8000 FEET.
24 HR TREND......42% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH 20-25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS AND ISOLATED THUNDERSTORMS UNTIL 1200.
NORTH OF I-80, NUMEROUS RAIN SHOWERS AND
ISOLATED THUNDERSTORMS UNTIL 1200, THEN
SCATTERED SHOWERS AND THUNDERSTORMS. SOUTH OF
I-80, NUMEROUS RAIN SHOWERS AND ISOLATED
THUNDERSTORMS UNTIL 1200, THEN RAIN SHOWERS AND
SCATTERED THUNDERSTORMS.
CHANCE LIGHTNING....20% INCREASING TO 30% IN THE AFTERNOON.
CWR.................40% NORTH OF I-80 AND 70% SOUTH OF I-80.
MAX TEMPERATURE.....68-75 NEAR 5000 FEET.
54-64 NEAR 8000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........55-65% NEAR 5000 FEET.
73-83% NEAR 8000 FEET.
24 HR TREND......23% WETTER NEAR 5000 FEET.
35% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......5100 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......680.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS IN THE LOWER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE
MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE MID
50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
SUNDAY
RAIN SHOWERS, SNOW SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS IN THE MID 30S IN THE VALLEYS AND IN THE LOWER 30S IN THE
MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S
IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 60 IN
THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS
GENERALLY LESS THAN 15 MPH.
TUESDAY
PARTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS
AND ISOLATED THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS AROUND
60 IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.
WEDNESDAY
MOSTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS
IN THE MID 30S IN THE VALLEYS AND IN THE LOWER 30S IN THE
MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S
IN THE MOUNTAINS.
=
UTZ480-091230-
UINTA MOUNTAINS-
156 PM MDT WED OCT 8 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....44-50 NEAR 7000 FEET.
36-46 NEAR 9000 FEET.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........39-49% NEAR 7000 FEET.
43-53% NEAR 9000 FEET.
24 HR TREND......13% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 35-40 MPH.
THURSDAY
SKY/WEATHER.........SUNNY (15-25% CLOUD COVER) UNTIL 1200, THEN
PARTLY SUNNY (55-65% CLOUD COVER). SCATTERED
RAIN SHOWERS AND ISOLATED THUNDERSTORMS AFTER
1200.
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.
CWR.................10%.
MAX TEMPERATURE.....68-74 NEAR 7000 FEET.
57-65 NEAR 9000 FEET.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........34-40% NEAR 7000 FEET.
35-45% NEAR 9000 FEET.
24 HR TREND......21% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......6800 FT AGL.
CLIMATOLOGY......40-50TH PERCENTILE.
CLEARING INDEX......1000+.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED
RAIN SHOWERS UNTIL 2400. ISOLATED
THUNDERSTORMS. NUMEROUS RAIN SHOWERS AFTER
2400.
CHANCE LIGHTNING....20%.
CWR.................40%.
MIN TEMPERATURE.....47-53 NEAR 7000 FEET.
38-48 NEAR 9000 FEET.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........84-94%.
24 HR TREND......46% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH 20-25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS AND ISOLATED THUNDERSTORMS UNTIL 1200,
THEN RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................60%.
MAX TEMPERATURE.....62-68 NEAR 7000 FEET.
52-60 NEAR 9000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........63-69% NEAR 7000 FEET.
68-78% NEAR 9000 FEET.
24 HR TREND......28% WETTER NEAR 7000 FEET.
33% WETTER NEAR 9000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH. GUSTS UP TO 20 MPH
IN THE AFTERNOON.
12K FT MSL WINDS....SOUTH 15-20 MPH.
MIXING HEIGHT.......4300 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......700.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS IN THE LOWER 50S IN THE VALLEYS AND IN THE LOWER 40S IN THE
MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE MID
50S IN THE MOUNTAINS. SOUTH WINDS AROUND 15 MPH.
SUNDAY
SNOW SHOWERS, RAIN SHOWERS AND ISOLATED THUNDERSTORMS.
LOWS IN THE MID 30S IN THE VALLEYS AND IN THE UPPER 20S IN THE
MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS AND IN THE MID
40S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS AND
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS
AND ISOLATED THUNDERSTORMS. LOWS AROUND 40 IN THE VALLEYS AND IN
THE MID 30S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS
AND IN THE UPPER 40S IN THE MOUNTAINS.
WEDNESDAY
MOSTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS
IN THE LOWER 30S IN THE VALLEYS AND IN THE UPPER 20S IN THE
MOUNTAINS. HIGHS AROUND 50 IN THE VALLEYS AND IN THE MID 40S IN
THE MOUNTAINS.
=
UTZ481-091230-
WESTERN ASHLEY NATIONAL FOREST-
156 PM MDT WED OCT 8 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....42-48 NEAR 7000 FEET.
32-41 NEAR 10000 FEET.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........43-53% NEAR 7000 FEET.
51-61% NEAR 10000 FEET.
24 HR TREND......9% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH BECOMING AROUND 40 MPH
AFTER MIDNIGHT.
THURSDAY
SKY/WEATHER.........PARTLY CLOUDY (30-40% CLOUD COVER) UNTIL 1200,
THEN PARTLY SUNNY (60-70% CLOUD COVER).
SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.
CWR.................20%.
MAX TEMPERATURE.....62-70 NEAR 7000 FEET.
50-58 NEAR 10000 FEET.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........36-46% NEAR 7000 FEET.
45-55% NEAR 10000 FEET.
24 HR TREND......23% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 20 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......4300 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......520.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). SCATTERED RAIN
SHOWERS UNTIL 2400. ISOLATED THUNDERSTORMS.
NUMEROUS RAIN SHOWERS AFTER 2400.
CHANCE LIGHTNING....20%.
CWR.................60%.
MIN TEMPERATURE.....46-52 NEAR 7000 FEET.
36-43 NEAR 10000 FEET.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........89-99% NEAR 7000 FEET.
94-100% NEAR 10000 FEET.
24 HR TREND......46% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH 20-25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS UNTIL 1200. ISOLATED THUNDERSTORMS.
RAIN SHOWERS AFTER 1200.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................70%.
MAX TEMPERATURE.....55-62 NEAR 7000 FEET.
45-51 NEAR 10000 FEET.
24 HR TREND......6 DEGREES COOLER.
MIN HUMIDITY........78-84% NEAR 7000 FEET.
86-95% NEAR 10000 FEET.
24 HR TREND......41% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......2200 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......260.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS IN THE UPPER 40S IN THE VALLEYS AND AROUND 40 IN THE
MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE UPPER
40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
SUNDAY
SNOW SHOWERS, RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS IN THE MID 30S IN THE VALLEYS AND IN THE UPPER 20S IN THE
MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS AND AROUND 40 IN
THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 30S IN THE VALLEYS AND
IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN THE
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS, RAIN SHOWERS
AND ISOLATED THUNDERSTORMS. LOWS IN THE UPPER 30S IN THE VALLEYS
AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN
THE VALLEYS AND AROUND 40 IN THE MOUNTAINS.
WEDNESDAY
MOSTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS
IN THE MID 30S IN THE VALLEYS AND IN THE MID 20S IN THE
MOUNTAINS. HIGHS AROUND 50 IN THE VALLEYS AND IN THE UPPER 30S IN
THE MOUNTAINS.
=
UTZ482-091230-
WESTERN UINTAH BASIN-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....38-48.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........41-51% NEAR 6000 FEET.
45-55% NEAR 8000 FEET.
24 HR TREND......14% DRIER NEAR 6000 FEET.
7% DRIER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH BECOMING AROUND 35 MPH
AFTER MIDNIGHT.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER). ISOLATED
SHOWERS AND THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.
CWR.................20%.
MAX TEMPERATURE.....66-72 NEAR 6000 FEET.
59-65 NEAR 8000 FEET.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........36-44% NEAR 6000 FEET.
41-51% NEAR 8000 FEET.
24 HR TREND......17% WETTER NEAR 6000 FEET.
25% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......4900 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......410.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SCATTERED RAIN
SHOWERS UNTIL 2400. ISOLATED THUNDERSTORMS.
NUMEROUS RAIN SHOWERS AFTER 2400.
CHANCE LIGHTNING....20%.
CWR.................60%.
MIN TEMPERATURE.....42-52.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........88-98%.
24 HR TREND......49% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH AROUND 20 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS UNTIL 1200. ISOLATED THUNDERSTORMS.
RAIN SHOWERS AFTER 1200.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................60%.
MAX TEMPERATURE.....58-64 NEAR 6000 FEET.
51-57 NEAR 8000 FEET.
24 HR TREND......8 DEGREES COOLER.
MIN HUMIDITY........82-92%.
24 HR TREND......51% WETTER NEAR 6000 FEET.
40% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.
MIXING HEIGHT.......2600 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......220.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S IN THE VALLEYS AND
IN THE MID 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN
15 MPH.
SUNDAY
RAIN SHOWERS, SCATTERED THUNDERSTORMS AND SNOW SHOWERS.
LOWS AROUND 40 IN THE VALLEYS AND IN THE MID 30S IN THE
MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE UPPER
40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S IN THE VALLEYS AND AROUND 50 IN THE MOUNTAINS. WINDS
GENERALLY LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE UPPER 50S IN THE
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. ISOLATED RAIN AND SNOW SHOWERS. LOWS
IN THE MID 30S. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE
UPPER 40S IN THE MOUNTAINS.
=
UTZ483-091230-
SOUTHERN ASHLEY NATIONAL FOREST-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....40-50.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........46-56% NEAR 7000 FEET.
59-69% NEAR 9000 FEET.
24 HR TREND......2% WETTER NEAR 7000 FEET.
15% WETTER NEAR 9000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING AROUND 40 MPH
AFTER MIDNIGHT.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER). ISOLATED
RAIN SHOWERS UNTIL 1200, THEN SCATTERED SHOWERS
AND THUNDERSTORMS.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................20%.
MAX TEMPERATURE.....64-70 NEAR 7000 FEET.
53-59 NEAR 9000 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........45-53% NEAR 7000 FEET.
59-69% NEAR 9000 FEET.
24 HR TREND......28% WETTER NEAR 7000 FEET.
38% WETTER NEAR 9000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......4500 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......530.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS AND SCATTERED THUNDERSTORMS UNTIL 2400,
THEN RAIN SHOWERS AND ISOLATED THUNDERSTORMS.
CHANCE LIGHTNING....30% DECREASING TO 20% AFTER MIDNIGHT.
CWR.................70%.
MIN TEMPERATURE.....48-54 NEAR 7000 FEET.
44-50 NEAR 9000 FEET.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........90-99% NEAR 7000 FEET.
98-102% NEAR 9000 FEET.
24 HR TREND......46% WETTER NEAR 7000 FEET.
35% WETTER NEAR 9000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH 20-25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS AND
ISOLATED THUNDERSTORMS.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................70%.
MAX TEMPERATURE.....56-62 NEAR 7000 FEET.
47-53 NEAR 9000 FEET.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........81-87% NEAR 7000 FEET.
87-97% NEAR 9000 FEET.
24 HR TREND......36% WETTER NEAR 7000 FEET.
29% WETTER NEAR 9000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH. GUSTS UP TO 20 MPH
IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.
MIXING HEIGHT.......2500 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......350.
FORECAST DAYS 3 THROUGH 7
SATURDAY
RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS IN THE
LOWER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.
HIGHS AROUND 60 IN THE VALLEYS AND IN THE UPPER 40S IN THE
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
SUNDAY
RAIN SHOWERS, SCATTERED THUNDERSTORMS AND SNOW SHOWERS.
LOWS AROUND 40 IN THE VALLEYS AND IN THE MID 30S IN THE
MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S
IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS. WINDS
GENERALLY LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS
AND ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN
THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. ISOLATED RAIN AND SNOW SHOWERS. LOWS
IN THE UPPER 30S IN THE VALLEYS AND IN THE MID 30S IN THE
MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS AND IN THE LOWER
40S IN THE MOUNTAINS.
=
UTZ484-091230-
TAVAPUTS PLATEAU-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....42-52.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........50-60% NEAR 6000 FEET.
60-70% NEAR 8000 FEET.
24 HR TREND......4% WETTER NEAR 6000 FEET.
15% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING AROUND 40 MPH
AFTER MIDNIGHT.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). ISOLATED
RAIN SHOWERS UNTIL 1200, THEN SCATTERED SHOWERS
AND THUNDERSTORMS.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................20%.
MAX TEMPERATURE.....68-74 NEAR 6000 FEET.
57-63 NEAR 8000 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........44-54% NEAR 6000 FEET.
57-67% NEAR 8000 FEET.
24 HR TREND......29% WETTER NEAR 6000 FEET.
39% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.
MIXING HEIGHT.......4900 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......470.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS AND SCATTERED THUNDERSTORMS UNTIL 2400,
THEN RAIN SHOWERS AND ISOLATED THUNDERSTORMS.
CHANCE LIGHTNING....20%.
CWR.................70%.
MIN TEMPERATURE.....50-56 NEAR 6000 FEET.
45-52 NEAR 8000 FEET.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........89-99% NEAR 6000 FEET.
94-100% NEAR 8000 FEET.
24 HR TREND......45% WETTER NEAR 6000 FEET.
36% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH 20-25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS AND
ISOLATED THUNDERSTORMS.
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.
CWR.................80%.
MAX TEMPERATURE.....60-66 NEAR 6000 FEET.
50-56 NEAR 8000 FEET.
24 HR TREND......8 DEGREES COOLER.
MIN HUMIDITY........81-91% NEAR 6000 FEET.
87-97% NEAR 8000 FEET.
24 HR TREND......39% WETTER NEAR 6000 FEET.
33% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.
MIXING HEIGHT.......3000 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......320.
FORECAST DAYS 3 THROUGH 7
SATURDAY
RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS IN THE
LOWER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.
HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE LOWER 50S IN THE
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
SUNDAY
RAIN SHOWERS, SCATTERED THUNDERSTORMS AND SNOW SHOWERS.
LOWS IN THE MID 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE
MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE UPPER
40S IN THE MOUNTAINS. SOUTHWEST WINDS AROUND 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 40 IN THE VALLEYS AND IN THE
MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS
AND AROUND 50 IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
TUESDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 40S IN THE VALLEYS AND AROUND 40 IN THE
MOUNTAINS. HIGHS AROUND 60 IN THE VALLEYS AND IN THE UPPER 40S IN
THE MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. ISOLATED RAIN AND SNOW SHOWERS. LOWS
IN THE LOWER 40S IN THE VALLEYS AND IN THE MID 30S IN THE
MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE UPPER
40S IN THE MOUNTAINS.
=
UTZ488-091230-
MANTI NATIONAL FOREST-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....44-54 NEAR 6500 FEET.
39-49 NEAR 8500 FEET.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........48-58% NEAR 6500 FEET.
52-62% NEAR 8500 FEET.
24 HR TREND......6% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH BECOMING AROUND 35 MPH
AFTER MIDNIGHT.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). SCATTERED
RAIN SHOWERS. SCATTERED THUNDERSTORMS AFTER
1200.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................30%.
MAX TEMPERATURE.....63-73 NEAR 6500 FEET.
54-64 NEAR 8500 FEET.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........42-52% NEAR 6500 FEET.
49-59% NEAR 8500 FEET.
24 HR TREND......29% WETTER NEAR 6500 FEET.
35% WETTER NEAR 8500 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING AROUND 20 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......4700 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......510.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS UNTIL 2400. ISOLATED THUNDERSTORMS.
RAIN SHOWERS AFTER 2400.
CHANCE LIGHTNING....30% DECREASING TO 10% AFTER MIDNIGHT.
CWR.................70%.
MIN TEMPERATURE.....47-54 NEAR 6500 FEET.
41-49 NEAR 8500 FEET.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........84-94%.
24 HR TREND......41% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH 20-25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). ISOLATED
THUNDERSTORMS UNTIL 1200. RAIN SHOWERS.
SCATTERED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....20% INCREASING TO 30% IN THE AFTERNOON.
CWR.................70%.
MAX TEMPERATURE.....57-67 NEAR 6500 FEET.
48-58 NEAR 8500 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........71-81% NEAR 6500 FEET.
84-94% NEAR 8500 FEET.
24 HR TREND......29% WETTER NEAR 6500 FEET.
37% WETTER NEAR 8500 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.
MIXING HEIGHT.......3000 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......380.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS AROUND 50 IN THE VALLEYS AND IN THE MID 40S IN THE
MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE MID
50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
SUNDAY
RAIN SHOWERS, SNOW SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS IN THE UPPER 30S IN THE VALLEYS AND IN THE LOWER 30S IN THE
MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S
IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S IN THE VALLEYS AND
IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
TUESDAY
PARTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS
AND ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. ISOLATED RAIN AND SNOW SHOWERS. LOWS
IN THE MID 30S IN THE VALLEYS AND IN THE LOWER 30S IN THE
MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S
IN THE MOUNTAINS.
=
UTZ489-091230-
SAN RAFAEL SWELL-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....44-54.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........52-62%.
24 HR TREND......4% WETTER NEAR 5000 FEET.
12% WETTER NEAR 7000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). ISOLATED
THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................30%.
MAX TEMPERATURE.....70-76 NEAR 5000 FEET.
60-66 NEAR 7000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........43-52% NEAR 5000 FEET.
49-57% NEAR 7000 FEET.
24 HR TREND......32% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.
MIXING HEIGHT.......4600 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......440.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS AND SCATTERED THUNDERSTORMS UNTIL 2400,
THEN RAIN SHOWERS AND ISOLATED THUNDERSTORMS.
CHANCE LIGHTNING....30%.
CWR.................70%.
MIN TEMPERATURE.....52-59 NEAR 5000 FEET.
48-54 NEAR 7000 FEET.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........86-96% NEAR 5000 FEET.
91-100% NEAR 7000 FEET.
24 HR TREND......43% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH AROUND 20 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS AND
ISOLATED THUNDERSTORMS.
CHANCE LIGHTNING....20% INCREASING TO 30% IN THE AFTERNOON.
CWR.................80%.
MAX TEMPERATURE.....64-70 NEAR 5000 FEET.
54-60 NEAR 7000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........71-81% NEAR 5000 FEET.
81-91% NEAR 7000 FEET.
24 HR TREND......27% WETTER NEAR 5000 FEET.
34% WETTER NEAR 7000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......590.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN
THE UPPER 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
SUNDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS
IN THE MID 40S IN THE VALLEYS AND IN THE LOWER 40S IN THE
MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE MID 50S
IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. WINDS
GENERALLY LESS THAN 15 MPH.
TUESDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 40S. HIGHS IN THE MID 60S IN THE VALLEYS AND IN
THE MID 50S IN THE MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. ISOLATED RAIN SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE LOWER
50S IN THE MOUNTAINS.
=
UTZ492-091230-
CENTRAL UTAH WEST DESERT-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....46-56 NEAR 5000 FEET.
42-52 NEAR 8000 FEET.
24 HR TREND......8 DEGREES WARMER.
MAX HUMIDITY........41-51%.
24 HR TREND......16% DRIER NEAR 5000 FEET.
UNCHANGED NEAR 8000 FEET.
20-FOOT WINDS.......SOUTH AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 40-45 MPH.
THURSDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55% CLOUD COVER) UNTIL 1200,
THEN PARTLY SUNNY (60-70% CLOUD COVER).
ISOLATED SHOWERS AND THUNDERSTORMS UNTIL 1200,
THEN SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................20%.
MAX TEMPERATURE.....76-82 NEAR 5000 FEET.
61-67 NEAR 8000 FEET.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........30-40% NEAR 5000 FEET.
40-50% NEAR 8000 FEET.
24 HR TREND......21% WETTER NEAR 5000 FEET.
30% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND
15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH BECOMING AROUND 35 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......7900 FT AGL.
CLIMATOLOGY......40-50TH PERCENTILE.
CLEARING INDEX......1000+.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED
RAIN SHOWERS UNTIL 2400. ISOLATED
THUNDERSTORMS. NUMEROUS RAIN SHOWERS AFTER
2400.
CHANCE LIGHTNING....20%.
CWR.................40%.
MIN TEMPERATURE.....50-59 NEAR 5000 FEET.
44-53 NEAR 8000 FEET.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........78-88% NEAR 5000 FEET.
83-93% NEAR 8000 FEET.
24 HR TREND......45% WETTER.
20-FOOT WINDS.......SOUTH AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH AROUND 25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). ISOLATED
THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....30%.
CWR.................40%.
MAX TEMPERATURE.....70-76 NEAR 5000 FEET.
55-61 NEAR 8000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........49-59% NEAR 5000 FEET.
71-81% NEAR 8000 FEET.
24 HR TREND......20% WETTER NEAR 5000 FEET.
30% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND
15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH.
MIXING HEIGHT.......6300 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......1000.
FORECAST DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE MID 50S IN THE VALLEYS AND IN THE
UPPER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE VALLEYS
AND IN THE UPPER 50S IN THE MOUNTAINS. SOUTH WINDS AROUND 20 MPH.
SUNDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS
AROUND 40 IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.
HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE UPPER 40S IN THE
MOUNTAINS. WEST WINDS AROUND 20 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID
60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. SOUTH
WINDS AROUND 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S IN THE VALLEYS
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN
THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. ISOLATED RAIN SHOWERS. LOWS IN THE
UPPER 30S IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.
HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE UPPER 40S IN THE
MOUNTAINS.
=
UTZ493-091230-
CENTRAL UTAH MOUNTAINS-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (20-30% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....42-52.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........57-63% NEAR 5000 FEET.
52-62% NEAR 8000 FEET.
24 HR TREND......6% WETTER NEAR 5000 FEET.
16% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER). ISOLATED
THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....20% INCREASING TO 30% IN THE AFTERNOON.
CWR.................40%.
MAX TEMPERATURE.....74-80 NEAR 5000 FEET.
57-67 NEAR 8000 FEET.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........42-48% NEAR 5000 FEET.
49-59% NEAR 8000 FEET.
24 HR TREND......34% WETTER NEAR 5000 FEET.
40% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING SOUTH AROUND
25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......6500 FT AGL.
CLIMATOLOGY......40-50TH PERCENTILE.
CLEARING INDEX......1000+.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS UNTIL 2400. ISOLATED THUNDERSTORMS.
RAIN SHOWERS AFTER 2400.
CHANCE LIGHTNING....20%.
CWR.................80%.
MIN TEMPERATURE.....48-54 NEAR 5000 FEET.
42-52 NEAR 8000 FEET.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........98-102% NEAR 5000 FEET.
85-95% NEAR 8000 FEET.
24 HR TREND......34% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH 15-20 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). ISOLATED
THUNDERSTORMS UNTIL 1200. RAIN SHOWERS.
SCATTERED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....20% INCREASING TO 30% IN THE AFTERNOON.
CWR.................80%.
MAX TEMPERATURE.....69-75 NEAR 5000 FEET.
52-61 NEAR 8000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........62-66% NEAR 5000 FEET.
78-88% NEAR 8000 FEET.
24 HR TREND......18% WETTER NEAR 5000 FEET.
28% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......4700 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......730.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S IN THE VALLEYS AND
IN THE UPPER 50S IN THE MOUNTAINS. SOUTH WINDS AROUND 15 MPH.
SUNDAY
NUMEROUS RAIN SHOWERS, SNOW SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE MID 60S IN THE
VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WEST WINDS AROUND
15 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. SOUTH
WINDS AROUND 15 MPH.
TUESDAY
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS
IN THE UPPER 30S. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE
LOWER 50S IN THE MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. ISOLATED RAIN AND SNOW SHOWERS. LOWS
IN THE MID 30S. HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE
LOWER 50S IN THE MOUNTAINS.
=
UTZ494-091230-
HENRY MOUNTAINS-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER) UNTIL 2400,
THEN MOSTLY CLOUDY (55-65% CLOUD COVER).
CHANCE LIGHTNING....0% INCREASING TO 10% AFTER MIDNIGHT.
CWR.................10%.
MIN TEMPERATURE.....49-59 NEAR 5000 FEET.
48-54 NEAR 8000 FEET.
24 HR TREND......7 DEGREES WARMER.
MAX HUMIDITY........49-59% NEAR 5000 FEET.
66-76% NEAR 8000 FEET.
24 HR TREND......18% WETTER NEAR 5000 FEET.
37% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). ISOLATED
THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....30%.
CWR.................40%.
MAX TEMPERATURE.....70-76 NEAR 5000 FEET.
55-65 NEAR 8000 FEET.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........44-54% NEAR 5000 FEET.
65-75% NEAR 8000 FEET.
24 HR TREND......35% WETTER NEAR 5000 FEET.
50% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING SOUTH AROUND
20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......4800 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......690.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). NUMEROUS RAIN
SHOWERS UNTIL 2400. ISOLATED THUNDERSTORMS.
RAIN SHOWERS AFTER 2400.
CHANCE LIGHTNING....30%.
CWR.................80%.
MIN TEMPERATURE.....52-60 NEAR 5000 FEET.
48-55 NEAR 8000 FEET.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........83-93% NEAR 5000 FEET.
92-100% NEAR 8000 FEET.
24 HR TREND......31% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH AROUND 20 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS AND
ISOLATED THUNDERSTORMS.
CHANCE LIGHTNING....20%.
CWR.................80%.
MAX TEMPERATURE.....65-71 NEAR 5000 FEET.
50-59 NEAR 8000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........64-71% NEAR 5000 FEET.
85-95% NEAR 8000 FEET.
24 HR TREND......20% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......3500 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......730.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS.
LOWS IN THE UPPER 50S IN THE VALLEYS AND AROUND 50 IN THE
MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE MID
50S IN THE MOUNTAINS. SOUTH WINDS AROUND 15 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS AROUND 50 IN THE VALLEYS AND IN THE MID 40S
IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE
LOWER 50S IN THE MOUNTAINS. SOUTHWEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 40S IN THE VALLEYS AND IN
THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE
VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S IN THE VALLEYS AND IN THE LOWER 40S IN THE
MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE LOWER
50S IN THE MOUNTAINS.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S IN THE VALLEYS AND
AROUND 40 IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS
AND IN THE LOWER 50S IN THE MOUNTAINS.
=
UTZ495-091230-
COLOR COUNTRY WEST DESERT-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....43-53.
24 HR TREND......8 DEGREES WARMER.
MAX HUMIDITY........49-59%.
24 HR TREND......9% DRIER NEAR 5000 FEET.
9% WETTER NEAR 7000 FEET.
20-FOOT WINDS.......SOUTH AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH.
THURSDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55% CLOUD COVER) UNTIL 1200,
THEN MOSTLY CLOUDY (65-75% CLOUD COVER).
ISOLATED SHOWERS AND THUNDERSTORMS UNTIL 1200,
THEN SCATTERED SHOWERS AND THUNDERSTORMS.
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.
CWR.................30%.
MAX TEMPERATURE.....76-82 NEAR 5000 FEET.
66-72 NEAR 7000 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........37-47% NEAR 5000 FEET.
41-51% NEAR 7000 FEET.
24 HR TREND......33% WETTER.
20-FOOT WINDS.......SOUTH AROUND 15 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH BECOMING SOUTH AROUND
35 MPH IN THE AFTERNOON.
MIXING HEIGHT.......6600 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......1000+.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS RAIN
SHOWERS AND SCATTERED THUNDERSTORMS.
CHANCE LIGHTNING....30%.
CWR.................70%.
MIN TEMPERATURE.....47-57.
24 HR TREND......6 DEGREES WARMER NEAR 5000 FEET.
1 DEGREE WARMER NEAR 7000 FEET.
MAX HUMIDITY........81-91%.
24 HR TREND......41% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH AROUND 25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). ISOLATED
THUNDERSTORMS UNTIL 1200. NUMEROUS RAIN
SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....30%.
CWR.................60%.
MAX TEMPERATURE.....70-76 NEAR 5000 FEET.
61-67 NEAR 7000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........56-66% NEAR 5000 FEET.
67-77% NEAR 7000 FEET.
24 HR TREND......19% WETTER NEAR 5000 FEET.
25% WETTER NEAR 7000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND
15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.
MIXING HEIGHT.......4900 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S IN THE VALLEYS AND
IN THE LOWER 60S IN THE MOUNTAINS. SOUTH WINDS AROUND 20 MPH.
SUNDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS
IN THE UPPER 30S. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE
MID 50S IN THE MOUNTAINS. WEST WINDS AROUND 20 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 30S IN THE VALLEYS AND IN
THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE
VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY CLOUDY. ISOLATED RAIN SHOWERS. LOWS IN THE
UPPER 30S IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS.
HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE MID 50S IN THE
MOUNTAINS.
WEDNESDAY
MOSTLY CLEAR. ISOLATED RAIN SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE MID
50S IN THE MOUNTAINS.
=
UTZ496-091230-
COLOR COUNTRY MOUNTAINS-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER) UNTIL 2400,
THEN MOSTLY CLOUDY (60-70% CLOUD COVER).
ISOLATED SHOWERS AND THUNDERSTORMS AFTER 2400.
CHANCE LIGHTNING....0% INCREASING TO 10% AFTER MIDNIGHT.
CWR.................10%.
MIN TEMPERATURE.....44-54.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........64-74% NEAR 6000 FEET.
59-69% NEAR 8000 FEET.
24 HR TREND......25% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 35-40 MPH.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED
RAIN SHOWERS AND ISOLATED THUNDERSTORMS UNTIL
1200, THEN NUMEROUS RAIN SHOWERS AND SCATTERED
THUNDERSTORMS.
CHANCE LIGHTNING....30%.
CWR.................60%.
MAX TEMPERATURE.....66-74 NEAR 6000 FEET.
57-66 NEAR 8000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........52-62% NEAR 6000 FEET.
60-70% NEAR 8000 FEET.
24 HR TREND......44% WETTER NEAR 6000 FEET.
50% WETTER NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING SOUTH AROUND
25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......4800 FT AGL.
CLIMATOLOGY......30-40TH PERCENTILE.
CLEARING INDEX......940.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS AND
SCATTERED THUNDERSTORMS.
CHANCE LIGHTNING....30%.
CWR.................90%.
MIN TEMPERATURE.....46-56 NEAR 6000 FEET.
42-52 NEAR 8000 FEET.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........84-94%.
24 HR TREND......30% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH 20-25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS AND
ISOLATED THUNDERSTORMS.
CHANCE LIGHTNING....20%.
CWR.................90%.
MAX TEMPERATURE.....62-68 NEAR 6000 FEET.
52-61 NEAR 8000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........73-83% NEAR 6000 FEET.
84-94% NEAR 8000 FEET.
24 HR TREND......23% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......3400 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......540.
FORECAST DAYS 3 THROUGH 7
SATURDAY
RAIN SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE
LOWER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.
HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE MID 50S IN THE
MOUNTAINS. SOUTH WINDS AROUND 15 MPH.
SUNDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS
IN THE LOWER 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE
MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE MID
50S IN THE MOUNTAINS. SOUTHWEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS AND
IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE
VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. SOUTH WINDS AROUND
15 MPH.
TUESDAY
PARTLY CLOUDY. ISOLATED RAIN SHOWERS, THUNDERSTORMS
AND SNOW SHOWERS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS
AND IN THE LOWER 50S IN THE MOUNTAINS.
WEDNESDAY
MOSTLY CLEAR. ISOLATED RAIN AND SNOW SHOWERS. LOWS
IN THE UPPER 30S IN THE VALLEYS AND IN THE MID 30S IN THE
MOUNTAINS. HIGHS AROUND 60 IN THE VALLEYS AND IN THE LOWER 50S IN
THE MOUNTAINS.
=
UTZ497-091230-
MOJAVE DESERT-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER) UNTIL 2400,
THEN MOSTLY CLOUDY (50-60% CLOUD COVER).
ISOLATED SHOWERS AND THUNDERSTORMS AFTER 2400.
CHANCE LIGHTNING....0% INCREASING TO 20% AFTER MIDNIGHT.
CWR.................10%.
MIN TEMPERATURE.....59-69 NEAR 3000 FEET.
52-60 NEAR 6000 FEET.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........43-53% NEAR 3000 FEET.
51-60% NEAR 6000 FEET.
24 HR TREND......18% WETTER NEAR 3000 FEET.
25% WETTER NEAR 6000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH 35-40 MPH.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). ISOLATED
THUNDERSTORMS UNTIL 1200. SCATTERED RAIN
SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....20% INCREASING TO 30% IN THE AFTERNOON.
CWR.................40%.
MAX TEMPERATURE.....80-86 NEAR 3000 FEET.
66-72 NEAR 6000 FEET.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........40-50% NEAR 3000 FEET.
51-60% NEAR 6000 FEET.
24 HR TREND......34% WETTER NEAR 3000 FEET.
42% WETTER NEAR 6000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH AROUND 40 MPH BECOMING AROUND 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......5300 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......970.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS AND
SCATTERED THUNDERSTORMS.
CHANCE LIGHTNING....40%.
CWR.................80%.
MIN TEMPERATURE.....63-70 NEAR 3000 FEET.
54-61 NEAR 6000 FEET.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........77-87% NEAR 3000 FEET.
87-97% NEAR 6000 FEET.
24 HR TREND......33% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH AROUND 25 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). ISOLATED
THUNDERSTORMS UNTIL 1200. NUMEROUS RAIN
SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....20%.
CWR.................70%.
MAX TEMPERATURE.....75-81 NEAR 3000 FEET.
60-67 NEAR 6000 FEET.
24 HR TREND......6 DEGREES COOLER.
MIN HUMIDITY........62-69% NEAR 3000 FEET.
75-85% NEAR 6000 FEET.
24 HR TREND......21% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.
MIXING HEIGHT.......4300 FT AGL.
CLIMATOLOGY......10-20TH PERCENTILE.
CLEARING INDEX......820.
FORECAST DAYS 3 THROUGH 7
SATURDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
LOWS IN THE MID 60S IN THE VALLEYS AND IN THE MID 50S IN THE
MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS AND IN THE LOWER
60S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
SUNDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS
IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S IN THE
MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS AND AROUND 60 IN
THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 50S IN THE VALLEYS AND IN
THE MID 40S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS
AND IN THE LOWER 60S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN
15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S IN THE VALLEYS AND
IN THE UPPER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE
VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S IN THE VALLEYS
AND IN THE MID 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.
=
UTZ498-091230-
GRAND STAIRCASE-
156 PM MDT WED OCT 8 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH SATURDAY
EVENING...
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER) UNTIL 2400,
THEN MOSTLY CLOUDY (65-75% CLOUD COVER).
ISOLATED SHOWERS AND THUNDERSTORMS AFTER 2400.
CHANCE LIGHTNING....0% INCREASING TO 20% AFTER MIDNIGHT.
CWR.................10%.
MIN TEMPERATURE.....55-64 NEAR 4000 FEET.
46-56 NEAR 6000 FEET.
24 HR TREND......7 DEGREES WARMER.
MAX HUMIDITY........55-65% NEAR 4000 FEET.
59-69% NEAR 6000 FEET.
24 HR TREND......23% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH. GUSTS UP TO 20
MPH IN THE EVENING.
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED
SHOWERS AND THUNDERSTORMS UNTIL 1200, THEN
NUMEROUS RAIN SHOWERS AND SCATTERED
THUNDERSTORMS.
CHANCE LIGHTNING....40%.
CWR.................50%.
MAX TEMPERATURE.....72-80 NEAR 4000 FEET.
65-75 NEAR 6000 FEET.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........45-55% NEAR 4000 FEET.
53-63% NEAR 6000 FEET.
24 HR TREND......36% WETTER NEAR 4000 FEET.
44% WETTER NEAR 6000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING SOUTH AROUND
20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......4400 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......630.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). SCATTERED
THUNDERSTORMS UNTIL 2400. RAIN SHOWERS.
ISOLATED THUNDERSTORMS AFTER 2400.
CHANCE LIGHTNING....30%.
CWR.................80%.
MIN TEMPERATURE.....58-65 NEAR 4000 FEET.
49-58 NEAR 6000 FEET.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........80-90% NEAR 4000 FEET.
86-96% NEAR 6000 FEET.
24 HR TREND......24% WETTER NEAR 4000 FEET.
33% WETTER NEAR 6000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTH AROUND 20 MPH.
FRIDAY
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS AND
ISOLATED THUNDERSTORMS.
CHANCE LIGHTNING....20%.
CWR.................80%.
MAX TEMPERATURE.....67-74 NEAR 4000 FEET.
60-70 NEAR 6000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........65-75% NEAR 4000 FEET.
76-86% NEAR 6000 FEET.
24 HR TREND......17% WETTER NEAR 4000 FEET.
23% WETTER NEAR 6000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......3000 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
CLEARING INDEX......380.
FORECAST DAYS 3 THROUGH 7
SATURDAY
RAIN SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE
LOWER 60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.
HIGHS IN THE LOWER 70S IN THE VALLEYS AND IN THE MID 60S IN THE
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S IN THE
MOUNTAINS. HIGHS IN THE LOWER 70S IN THE VALLEYS AND IN THE LOWER
60S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S IN THE VALLEYS AND
IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE
VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
TUESDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S IN THE VALLEYS AND IN THE LOWER 40S IN THE
MOUNTAINS. HIGHS IN THE LOWER 70S IN THE VALLEYS AND IN THE LOWER
60S IN THE MOUNTAINS.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S IN THE VALLEYS
AND AROUND 40 IN THE MOUNTAINS. HIGHS AROUND 70 IN THE VALLEYS
AND IN THE LOWER 60S IN THE MOUNTAINS.
=
.8-14 DAY OUTLOOK FOR THURSDAY OCTOBER 16 TO WEDNESDAY OCTOBER 22
TEMPERATURE... NEAR NORMAL
PRECIPITATION... ABOVE NORMAL
=
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