581  
FNUS55 KSLC 270852  
FWFSLC  
 
FIRE WEATHER PLANNING FORECAST FOR UTAH  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
251 AM MDT MON APR 27 2026  
 
NOTICE TO ALL USERS: THIS PRODUCT IS AUTOMATICALLY GENERATED DURING  
THE COOL SEASON TO PROVIDE A GENERAL OUTLOOK. IT WILL NOT CONTAIN A  
DISCUSSION SECTION OR ADJUSTMENTS BY OUR METEOROLOGISTS. THE FULL  
FIRE WEATHER FORECAST WILL RESUME THE MORNING OF MAY 3, 2026.  
 
UTZ478-280000-  
SALT LAKE DESERT-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NORTH OF I-80,  
SCATTERED RAIN AND SNOW SHOWERS. SOUTH OF I-80,  
RAIN SHOWERS AND SNOW SHOWERS. ISOLATED  
THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.  
CWR.................40% NORTH OF I-80 AND 80% SOUTH OF I-80.  
MAX TEMPERATURE.....46-56 NEAR 5000 FEET.  
33-41 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........51-61% NEAR 5000 FEET.  
59-69% NEAR 8000 FEET.  
24 HR TREND......4% DRIER NEAR 5000 FEET.  
13% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 10-15 MPH.  
MIXING HEIGHT.......8000 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......370.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). NORTH OF  
I-80, SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. SOUTH OF I-80, ISOLATED  
THUNDERSTORMS UNTIL 2400. SCATTERED RAIN  
SHOWERS.  
CHANCE LIGHTNING....20%.  
CWR.................10% NORTH OF I-80 AND 20% SOUTH OF I-80.  
MIN TEMPERATURE.....27-37 NEAR 5000 FEET.  
26-32 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES COOLER.  
MAX HUMIDITY........70-80%.  
24 HR TREND......UNCHANGED NEAR 5000 FEET.  
6% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHWEST AROUND 15 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (50-60% CLOUD COVER). NORTH OF  
I-80, SCATTERED RAIN SHOWERS. ISOLATED  
THUNDERSTORMS AFTER 1200. SOUTH OF I-80,  
SCATTERED RAIN SHOWERS UNTIL 1200. ISOLATED  
SHOWERS AND THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................0%.  
MAX TEMPERATURE.....53-60 NEAR 5000 FEET.  
40-47 NEAR 8000 FEET.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........28-38% NEAR 5000 FEET.  
37-47% NEAR 8000 FEET.  
24 HR TREND......20% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 20 MPH.  
MIXING HEIGHT.......10000 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......940.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.  
WINDS GENERALLY LESS THAN 15 MPH.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 30S IN THE VALLEYS  
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE  
VALLEYS AND AROUND 50 IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN THE  
MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS. NORTH WINDS AROUND 15 MPH.   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN  
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.    
SUNDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
AROUND 50. HIGHS IN THE MID 70S IN THE VALLEYS AND IN THE LOWER  
60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ479-280000-  
WASATCH MOUNTAINS-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NORTH OF I-80,  
NUMEROUS SNOW SHOWERS UNTIL 1200. RAIN SHOWERS.  
SNOW SHOWERS AND ISOLATED THUNDERSTORMS AFTER  
1200. SOUTH OF I-80, ISOLATED THUNDERSTORMS  
UNTIL 1200. SNOW SHOWERS AND RAIN SHOWERS.  
SCATTERED THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10% INCREASING TO 40% IN THE AFTERNOON.  
CWR.................60% NORTH OF I-80 AND 90% SOUTH OF I-80.  
MAX TEMPERATURE.....46-52 NEAR 5000 FEET.  
32-42 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........52-62% NEAR 5000 FEET.  
71-81% NEAR 8000 FEET.  
24 HR TREND......8% DRIER NEAR 5000 FEET.  
1% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
MIXING HEIGHT.......5200 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......420.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NORTH OF  
I-80, SCATTERED SNOW SHOWERS, RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS. SOUTH OF I-80, NUMEROUS  
SNOW SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 2400, THEN SCATTERED SNOW  
SHOWERS.  
CHANCE LIGHTNING....20%.  
CWR.................20% NORTH OF I-80 AND 30% SOUTH OF I-80.  
MIN TEMPERATURE.....26-36 NEAR 5000 FEET.  
22-31 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........77-87%.  
24 HR TREND......2% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 15-20 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). NORTH OF  
I-80, SCATTERED SNOW SHOWERS, RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS. SOUTH OF I-80,  
SCATTERED RAIN AND SNOW SHOWERS. ISOLATED  
THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................10%.  
MAX TEMPERATURE.....50-58 NEAR 5000 FEET.  
37-47 NEAR 8000 FEET.  
24 HR TREND......4 DEGREES WARMER.  
MIN HUMIDITY........33-43% NEAR 5000 FEET.  
44-54% NEAR 8000 FEET.  
24 HR TREND......20% DRIER NEAR 5000 FEET.  
28% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH. GUSTS UP TO 25 MPH  
IN THE AFTERNOON.  
12K FT MSL WINDS....NORTHWEST AROUND 25 MPH BECOMING WEST AROUND 15  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......7800 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......980.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. ISOLATED THUNDERSTORMS. LOWS IN THE  
LOWER 30S IN THE VALLEYS AND IN THE UPPER 20S 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.    
THURSDAY  
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 30S IN THE VALLEYS AND IN THE  
LOWER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS  
AND AROUND 50 IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S IN THE VALLEYS AND IN  
THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE  
VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. NORTHEAST WINDS  
AROUND 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN  
THE MID 30S IN THE MOUNTAINS. HIGHS AROUND 70 IN THE VALLEYS AND  
IN THE UPPER 50S IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 40S IN THE VALLEYS AND AROUND  
40 IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE VALLEYS AND IN  
THE LOWER 60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ480-280000-  
UINTA MOUNTAINS-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS SNOW  
SHOWERS UNTIL 1200, THEN SNOW SHOWERS AND  
SCATTERED THUNDERSTORMS.  
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.  
CWR.................90%.  
MAX TEMPERATURE.....40-46 NEAR 7000 FEET.  
31-39 NEAR 9000 FEET.  
24 HR TREND......3 DEGREES COOLER.  
MIN HUMIDITY........67-77%.  
24 HR TREND......5% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTH AROUND 10 MPH BECOMING SOUTHWEST AROUND  
20 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......4100 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......420.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NUMEROUS  
SNOW SHOWERS AND ISOLATED THUNDERSTORMS UNTIL  
2400, THEN SCATTERED SNOW SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................40%.  
MIN TEMPERATURE.....25-31 NEAR 7000 FEET.  
15-24 NEAR 9000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........77-87% NEAR 7000 FEET.  
85-95% NEAR 9000 FEET.  
24 HR TREND......1% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH. GUSTS UP TO 20  
MPH IN THE EVENING.  
12K FT MSL WINDS....WEST AROUND 15 MPH BECOMING NORTHWEST AFTER  
MIDNIGHT.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (65-75% CLOUD COVER). SCATTERED  
SNOW SHOWERS. ISOLATED THUNDERSTORMS AFTER  
1200.  
CHANCE LIGHTNING....10%.  
CWR.................20%.  
MAX TEMPERATURE.....44-50 NEAR 7000 FEET.  
34-41 NEAR 9000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........35-41% NEAR 7000 FEET.  
42-52% NEAR 9000 FEET.  
24 HR TREND......35% DRIER NEAR 7000 FEET.  
24% DRIER NEAR 9000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 20 MPH.  
MIXING HEIGHT.......7000 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. ISOLATED THUNDERSTORMS AND SNOW  
SHOWERS. LOWS IN THE UPPER 20S IN THE VALLEYS AND AROUND 20 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.    
THURSDAY  
PARTLY CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 30S IN THE VALLEYS AND IN THE  
MID 20S 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.    
FRIDAY  
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS IN THE LOWER  
30S IN THE VALLEYS AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN  
THE UPPER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS. NORTHEAST WINDS AROUND 15 MPH.    
SATURDAY  
MOSTLY CLEAR. ISOLATED THUNDERSTORMS. LOWS IN THE MID  
30S IN THE VALLEYS AND IN THE UPPER 20S IN THE MOUNTAINS. HIGHS  
IN THE MID 60S IN THE VALLEYS AND IN THE MID 50S IN THE  
MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE  
LOWER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS  
AND IN THE UPPER 50S IN THE MOUNTAINS.  
=  
 
 
 
UTZ481-280000-  
WESTERN ASHLEY NATIONAL FOREST-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NUMEROUS SNOW  
SHOWERS AND ISOLATED THUNDERSTORMS UNTIL 1200,  
THEN SNOW SHOWERS AND SCATTERED THUNDERSTORMS.  
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.  
CWR.................90%.  
MAX TEMPERATURE.....42-50 NEAR 7000 FEET.  
29-39 NEAR 10000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........54-64% NEAR 7000 FEET.  
62-72% NEAR 10000 FEET.  
24 HR TREND......16% DRIER NEAR 7000 FEET.  
9% DRIER NEAR 10000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
MIXING HEIGHT.......4200 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......630.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
SNOW SHOWERS AND ISOLATED THUNDERSTORMS UNTIL  
2400, THEN SCATTERED SNOW SHOWERS.  
CHANCE LIGHTNING....10% DECREASING TO 0% AFTER MIDNIGHT.  
CWR.................30%.  
MIN TEMPERATURE.....23-29 NEAR 7000 FEET.  
15-23 NEAR 10000 FEET.  
24 HR TREND......3 DEGREES COOLER.  
MAX HUMIDITY........63-73% NEAR 7000 FEET.  
70-80% NEAR 10000 FEET.  
24 HR TREND......9% DRIER NEAR 7000 FEET.  
3% DRIER NEAR 10000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH. GUSTS UP TO 25  
MPH.  
12K FT MSL WINDS....WEST AROUND 20 MPH BECOMING NORTHWEST AROUND 10  
MPH AFTER MIDNIGHT.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER). SCATTERED  
SNOW SHOWERS. ISOLATED THUNDERSTORMS AFTER  
1200.  
CHANCE LIGHTNING....10%.  
CWR.................10%.  
MAX TEMPERATURE.....44-54 NEAR 7000 FEET.  
31-41 NEAR 10000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........35-45% NEAR 7000 FEET.  
40-50% NEAR 10000 FEET.  
24 HR TREND......23% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND  
15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
12K FT MSL WINDS....NORTHWEST AROUND 15 MPH.  
MIXING HEIGHT.......7300 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......950.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. ISOLATED THUNDERSTORMS AND SNOW  
SHOWERS. LOWS IN THE UPPER 20S IN THE VALLEYS AND AROUND 19 IN  
THE MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS AND IN THE  
UPPER 30S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.    
THURSDAY  
PARTLY CLOUDY. SCATTERED THUNDERSTORMS AND SNOW  
SHOWERS. LOWS IN THE LOWER 30S IN THE VALLEYS AND IN THE LOWER  
20S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS AND  
AROUND 40 IN THE MOUNTAINS. NORTH WINDS AROUND 15 MPH.    
FRIDAY  
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS IN THE LOWER  
30S IN THE VALLEYS AND IN THE LOWER 20S IN THE MOUNTAINS. HIGHS  
IN THE MID 50S IN THE VALLEYS AND IN THE LOWER 40S IN THE  
MOUNTAINS. NORTH WINDS AROUND 20 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S IN THE VALLEYS AND  
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE  
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE UPPER 30S IN THE VALLEYS AND IN THE  
LOWER 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS.  
=  
 
 
 
UTZ482-280000-  
WESTERN UINTAH BASIN-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NUMEROUS SNOW  
SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 1200, THEN RAIN SHOWERS,  
SNOW SHOWERS AND SCATTERED THUNDERSTORMS.  
CHANCE LIGHTNING....10% INCREASING TO 40% IN THE AFTERNOON.  
CWR.................80%.  
MAX TEMPERATURE.....48-54 NEAR 6000 FEET.  
40-46 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........55-65%.  
24 HR TREND......18% DRIER NEAR 6000 FEET.  
7% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH BECOMING AROUND 25 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......5000 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......720.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED  
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 2400, THEN ISOLATED RAIN  
AND SNOW SHOWERS.  
CHANCE LIGHTNING....10% DECREASING TO 0% AFTER MIDNIGHT.  
CWR.................20%.  
MIN TEMPERATURE.....21-31.  
24 HR TREND......3 DEGREES COOLER.  
MAX HUMIDITY........78-88% NEAR 6000 FEET.  
74-84% NEAR 8000 FEET.  
24 HR TREND......2% WETTER NEAR 6000 FEET.  
3% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 30 MPH BECOMING AROUND 15 MPH AFTER  
MIDNIGHT.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (50-60% CLOUD COVER). ISOLATED  
SNOW SHOWERS. ISOLATED SHOWERS AND  
THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................0%.  
MAX TEMPERATURE.....52-58 NEAR 6000 FEET.  
42-48 NEAR 8000 FEET.  
24 HR TREND......4 DEGREES WARMER.  
MIN HUMIDITY........26-32% NEAR 6000 FEET.  
32-42% NEAR 8000 FEET.  
24 HR TREND......31% DRIER NEAR 6000 FEET.  
25% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH. GUSTS UP TO 25 MPH  
IN THE AFTERNOON.  
12K FT MSL WINDS....NORTHWEST AROUND 15 MPH.  
MIXING HEIGHT.......9900 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE  
UPPER 50S IN THE VALLEYS AND AROUND 50 IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
THURSDAY  
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 30S. HIGHS AROUND 60 IN THE VALLEYS AND IN THE  
LOWER 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
FRIDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.  
NORTHEAST WINDS AROUND 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
60S IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER 40S. HIGHS AROUND 70 IN THE VALLEYS AND IN THE LOWER  
60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ483-280000-  
SOUTHERN ASHLEY NATIONAL FOREST-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). ISOLATED  
THUNDERSTORMS UNTIL 1200. SNOW SHOWERS. RAIN  
SHOWERS AND SCATTERED THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10% INCREASING TO 40% IN THE AFTERNOON.  
CWR.................80%.  
MAX TEMPERATURE.....46-52 NEAR 7000 FEET.  
36-42 NEAR 9000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........59-69% NEAR 7000 FEET.  
74-84% NEAR 9000 FEET.  
24 HR TREND......1% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......5100 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......790.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). SCATTERED  
SNOW SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 2400, THEN ISOLATED SNOW  
SHOWERS.  
CHANCE LIGHTNING....20% DECREASING TO 0% AFTER MIDNIGHT.  
CWR.................20%.  
MIN TEMPERATURE.....28-34 NEAR 7000 FEET.  
24-30 NEAR 9000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........69-79% NEAR 7000 FEET.  
77-87% NEAR 9000 FEET.  
24 HR TREND......2% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING WEST AROUND 20  
MPH AFTER MIDNIGHT.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (50-60% CLOUD COVER) UNTIL 1200,  
THEN PARTLY CLOUDY (40-50% CLOUD COVER).  
SCATTERED SNOW SHOWERS UNTIL 1200, THEN  
ISOLATED SNOW SHOWERS AND THUNDERSTORMS.  
CHANCE LIGHTNING....10%.  
CWR.................0%.  
MAX TEMPERATURE.....49-55 NEAR 7000 FEET.  
39-45 NEAR 9000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........28-37% NEAR 7000 FEET.  
38-48% NEAR 9000 FEET.  
24 HR TREND......30% DRIER NEAR 7000 FEET.  
36% DRIER NEAR 9000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHWEST 15-20 MPH.  
MIXING HEIGHT.......9000 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. 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 MID 40S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
THURSDAY  
PARTLY CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED  
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 UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
FRIDAY  
PARTLY CLOUDY. ISOLATED 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 UPPER 40S IN THE  
MOUNTAINS. NORTHEAST WINDS AROUND 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN  
THE MID 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
IN THE MID 40S IN THE VALLEYS AND AROUND 40 IN THE MOUNTAINS.  
HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE UPPER 50S IN THE  
MOUNTAINS.  
=  
 
 
 
UTZ484-280000-  
TAVAPUTS PLATEAU-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SCATTERED SNOW  
SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 1200, THEN RAIN SHOWERS,  
SNOW SHOWERS AND SCATTERED THUNDERSTORMS.  
CHANCE LIGHTNING....10% INCREASING TO 40% IN THE AFTERNOON.  
CWR.................80%.  
MAX TEMPERATURE.....52-58 NEAR 6000 FEET.  
40-48 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........47-57% NEAR 6000 FEET.  
61-71% NEAR 8000 FEET.  
24 HR TREND......3% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......6800 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......980.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). SCATTERED  
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 2400.  
CHANCE LIGHTNING....20% DECREASING TO 0% AFTER MIDNIGHT.  
CWR.................20%.  
MIN TEMPERATURE.....30-37 NEAR 6000 FEET.  
26-33 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........71-81% NEAR 6000 FEET.  
75-85% NEAR 8000 FEET.  
24 HR TREND......1% WETTER NEAR 6000 FEET.  
6% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50% CLOUD COVER). ISOLATED  
RAIN SHOWERS, THUNDERSTORMS AND SNOW SHOWERS  
AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................0%.  
MAX TEMPERATURE.....56-62 NEAR 6000 FEET.  
44-51 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........22-29% NEAR 6000 FEET.  
32-42% NEAR 8000 FEET.  
24 HR TREND......26% DRIER NEAR 6000 FEET.  
31% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 15 MPH.  
MIXING HEIGHT.......10400 FT AGL (70-80TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S IN THE VALLEYS  
AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN  
THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
THURSDAY  
PARTLY CLOUDY. ISOLATED SHOWERS AND 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 LOWER  
50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
FRIDAY  
PARTLY CLOUDY. ISOLATED SHOWERS AND 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 MID 50S IN THE  
MOUNTAINS. NORTHEAST WINDS AROUND 20 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS  
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN  
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.    
SUNDAY  
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 LOWER 70S IN THE VALLEYS AND IN THE LOWER  
60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ488-280000-  
MANTI NATIONAL FOREST-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). ISOLATED  
THUNDERSTORMS UNTIL 1200. SNOW SHOWERS. RAIN  
SHOWERS AND SCATTERED THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10% INCREASING TO 40% IN THE AFTERNOON.  
CWR.................90%.  
MAX TEMPERATURE.....45-55 NEAR 6500 FEET.  
34-44 NEAR 8500 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........53-63% NEAR 6500 FEET.  
63-73% NEAR 8500 FEET.  
24 HR TREND......1% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.  
MIXING HEIGHT.......5000 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......700.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
SNOW SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 2400, THEN SCATTERED SNOW  
SHOWERS.  
CHANCE LIGHTNING....20% DECREASING TO 0% AFTER MIDNIGHT.  
CWR.................50%.  
MIN TEMPERATURE.....26-35 NEAR 6500 FEET.  
22-31 NEAR 8500 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........78-88%.  
24 HR TREND......4% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 25-30 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (55-65% CLOUD COVER). SCATTERED  
SNOW SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................10%.  
MAX TEMPERATURE.....48-56 NEAR 6500 FEET.  
36-46 NEAR 8500 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........29-39% NEAR 6500 FEET.  
37-47% NEAR 8500 FEET.  
24 HR TREND......27% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHWEST 15-20 MPH.  
MIXING HEIGHT.......7400 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS  
AND IN THE UPPER 20S 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.    
THURSDAY  
PARTLY 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 UPPER 50S IN  
THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
FRIDAY  
PARTLY CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED RAIN  
SHOWERS. LOWS IN THE MID 30S IN THE VALLEYS AND IN THE LOWER 30S  
IN THE MOUNTAINS. HIGHS AROUND 60 IN THE VALLEYS AND AROUND 50 IN  
THE MOUNTAINS. NORTH WINDS AROUND 15 MPH.    
SATURDAY  
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 30S IN THE VALLEYS AND IN THE LOWER 30S IN THE  
MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE MID 50S  
IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE  
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS  
AND IN THE UPPER 50S IN THE MOUNTAINS.  
=  
 
 
 
UTZ489-280000-  
SAN RAFAEL SWELL-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
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....10% INCREASING TO 40% IN THE AFTERNOON.  
CWR.................40%.  
MAX TEMPERATURE.....61-67 NEAR 5000 FEET.  
47-56 NEAR 7000 FEET.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........25-35% NEAR 5000 FEET.  
37-47% NEAR 7000 FEET.  
24 HR TREND......15% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH BECOMING AROUND 25 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......10700 FT AGL (70-80TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). SCATTERED  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS UNTIL  
2400.  
CHANCE LIGHTNING....20% DECREASING TO 0% AFTER MIDNIGHT.  
CWR.................10%.  
MIN TEMPERATURE.....34-41 NEAR 5000 FEET.  
29-37 NEAR 7000 FEET.  
24 HR TREND......3 DEGREES COOLER.  
MAX HUMIDITY........66-76%.  
24 HR TREND......4% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH. GUSTS UP TO 25  
MPH IN THE EVENING.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY (20-30% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (25-35% CLOUD COVER).  
CHANCE LIGHTNING....10%.  
CWR.................0%.  
MAX TEMPERATURE.....62-68 NEAR 5000 FEET.  
51-57 NEAR 7000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........15-23% NEAR 5000 FEET.  
21-31% NEAR 7000 FEET.  
24 HR TREND......8% DRIER NEAR 5000 FEET.  
15% DRIER NEAR 7000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 15 MPH.  
MIXING HEIGHT.......10500 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 60S IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.  
WINDS GENERALLY LESS THAN 15 MPH.    
THURSDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S IN THE VALLEYS AND  
IN THE UPPER 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
FRIDAY  
PARTLY CLOUDY. ISOLATED RAIN SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE UPPER 50S  
IN THE MOUNTAINS. NORTH WINDS AROUND 20 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 70S IN THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S IN THE VALLEYS AND IN THE UPPER 60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ492-280000-  
CENTRAL UTAH WEST DESERT-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS AND  
SNOW SHOWERS. SCATTERED THUNDERSTORMS AFTER  
1200.  
CHANCE LIGHTNING....10% INCREASING TO 40% IN THE AFTERNOON.  
CWR.................90%.  
MAX TEMPERATURE.....49-59 NEAR 5000 FEET.  
35-43 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........53-63% NEAR 5000 FEET.  
70-80% NEAR 8000 FEET.  
24 HR TREND......7% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
MIXING HEIGHT.......6100 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......510.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NUMEROUS  
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 2400, THEN SCATTERED RAIN  
SHOWERS.  
CHANCE LIGHTNING....20% DECREASING TO 0% AFTER MIDNIGHT.  
CWR.................30%.  
MIN TEMPERATURE.....29-38 NEAR 5000 FEET.  
26-33 NEAR 8000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MAX HUMIDITY........78-88%.  
24 HR TREND......3% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 15-20 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (50-60% CLOUD COVER). SCATTERED  
RAIN SHOWERS UNTIL 1200. ISOLATED RAIN SHOWERS  
AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................0%.  
MAX TEMPERATURE.....57-63 NEAR 5000 FEET.  
43-49 NEAR 8000 FEET.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........23-33% NEAR 5000 FEET.  
33-43% NEAR 8000 FEET.  
24 HR TREND......32% DRIER NEAR 5000 FEET.  
38% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHWEST 10-15 MPH.  
MIXING HEIGHT.......8700 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......580.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
60S IN THE VALLEYS AND AROUND 50 IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
THURSDAY  
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE MID 60S IN THE  
VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. NORTH WINDS AROUND  
15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN THE  
MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS  
AND IN THE MID 50S IN THE MOUNTAINS. NORTH WINDS AROUND 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN  
THE VALLEYS AND AROUND 60 IN THE MOUNTAINS.    
SUNDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
IN THE UPPER 40S IN THE VALLEYS AND IN THE MID 40S IN THE  
MOUNTAINS. HIGHS IN THE UPPER 70S IN THE VALLEYS AND IN THE LOWER  
60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ493-280000-  
CENTRAL UTAH MOUNTAINS-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS RAIN  
SHOWERS UNTIL 1200. NUMEROUS SNOW SHOWERS. RAIN  
SHOWERS AND SCATTERED THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.  
CWR.................60%.  
MAX TEMPERATURE.....55-61 NEAR 5000 FEET.  
42-52 NEAR 8000 FEET.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........39-48% NEAR 5000 FEET.  
43-53% NEAR 8000 FEET.  
24 HR TREND......4% WETTER NEAR 5000 FEET.  
15% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST  
AROUND 15 MPH IN THE AFTERNOON. GUSTS UP TO 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
MIXING HEIGHT.......10100 FT AGL (70-80TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS UNTIL  
2400. SCATTERED SNOW SHOWERS.  
CHANCE LIGHTNING....20% DECREASING TO 0% AFTER MIDNIGHT.  
CWR.................30%.  
MIN TEMPERATURE.....29-35 NEAR 5000 FEET.  
22-31 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........92-98% NEAR 5000 FEET.  
76-86% NEAR 8000 FEET.  
24 HR TREND......1% DRIER NEAR 5000 FEET.  
6% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 25 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (55-65% CLOUD COVER). SCATTERED  
RAIN AND SNOW SHOWERS.  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....57-63 NEAR 5000 FEET.  
46-54 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........25-35%.  
24 HR TREND......10% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 10-15 MPH.  
MIXING HEIGHT.......9300 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......900.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
THURSDAY  
MOSTLY CLOUDY. SCATTERED 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. WINDS  
GENERALLY LESS THAN 15 MPH.    
FRIDAY  
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS IN  
THE MID 30S. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE MID  
50S IN THE MOUNTAINS. NORTH WINDS AROUND 15 MPH.    
SATURDAY  
MOSTLY CLEAR. ISOLATED THUNDERSTORMS. LOWS IN THE MID  
30S. HIGHS IN THE MID 70S IN THE VALLEYS AND AROUND 60 IN THE  
MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S IN THE  
VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ494-280000-  
HENRY MOUNTAINS-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........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.....62-68 NEAR 5000 FEET.  
47-57 NEAR 8000 FEET.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........15-21% NEAR 5000 FEET.  
25-33% NEAR 8000 FEET.  
24 HR TREND......21% DRIER NEAR 5000 FEET.  
35% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH 15-20 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH BECOMING AROUND 25 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......11800 FT AGL (70-80TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65% CLOUD COVER). ISOLATED  
RAIN SHOWERS UNTIL 2400.  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....36-43 NEAR 5000 FEET.  
32-38 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........49-59%.  
24 HR TREND......13% DRIER NEAR 5000 FEET.  
18% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (35-45% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....63-69 NEAR 5000 FEET.  
49-58 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........14-18% NEAR 5000 FEET.  
22-28% NEAR 8000 FEET.  
24 HR TREND......3% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 10-15 MPH.  
MIXING HEIGHT.......10400 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......940.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S IN THE VALLEYS  
AND IN THE UPPER 30S 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.    
THURSDAY  
MOSTLY CLOUDY. ISOLATED RAIN SHOWERS. LOWS IN THE  
UPPER 40S IN THE VALLEYS AND IN THE MID 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.    
FRIDAY  
PARTLY CLOUDY. ISOLATED RAIN SHOWERS. 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 MID 50S IN THE  
MOUNTAINS. NORTH WINDS AROUND 20 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S IN THE VALLEYS AND  
IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE  
VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE MID 70S IN  
THE VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ495-280000-  
COLOR COUNTRY WEST DESERT-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED  
RAIN AND SNOW SHOWERS. ISOLATED THUNDERSTORMS  
AFTER 1200.  
CHANCE LIGHTNING....10% INCREASING TO 30% IN THE AFTERNOON.  
CWR.................30%.  
MAX TEMPERATURE.....57-63 NEAR 5000 FEET.  
47-54 NEAR 7000 FEET.  
24 HR TREND......9 DEGREES WARMER.  
MIN HUMIDITY........26-30% NEAR 5000 FEET.  
34-44% NEAR 7000 FEET.  
24 HR TREND......27% DRIER NEAR 5000 FEET.  
37% DRIER NEAR 7000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
MIXING HEIGHT.......9500 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER) UNTIL 2400,  
THEN PARTLY CLOUDY (45-55% CLOUD COVER).  
SCATTERED RAIN SHOWERS, SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS UNTIL 2400. AREAS OF  
FROST AFTER 2400.  
CHANCE LIGHTNING....20% DECREASING TO 0% AFTER MIDNIGHT.  
CWR.................20%.  
MIN TEMPERATURE.....27-37.  
24 HR TREND......4 DEGREES COOLER.  
MAX HUMIDITY........77-87%.  
24 HR TREND......6% WETTER NEAR 5000 FEET.  
3% DRIER NEAR 7000 FEET.  
20-FOOT WINDS.......WEST AROUND 15 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH BECOMING WEST AROUND 15  
MPH AFTER MIDNIGHT.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY (35-45% CLOUD COVER). AREAS OF  
FROST UNTIL 1200.  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....60-66 NEAR 5000 FEET.  
51-57 NEAR 7000 FEET.  
24 HR TREND......4 DEGREES WARMER.  
MIN HUMIDITY........21-30%.  
24 HR TREND......4% DRIER NEAR 5000 FEET.  
10% DRIER NEAR 7000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 10 MPH.  
MIXING HEIGHT.......9000 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......660.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN  
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
THURSDAY  
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S IN  
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. NORTH WINDS  
AROUND 15 MPH.    
FRIDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S IN THE VALLEYS AND  
AROUND 40 IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS  
AND IN THE LOWER 60S IN THE MOUNTAINS. NORTH WINDS AROUND 15 MPH.   
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 70S IN  
THE VALLEYS AND IN THE UPPER 60S IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER 40S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS. HIGHS IN THE UPPER 70S IN THE VALLEYS AND IN THE UPPER  
60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ496-280000-  
COLOR COUNTRY MOUNTAINS-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER). SCATTERED  
RAIN AND SNOW SHOWERS. ISOLATED THUNDERSTORMS  
AFTER 1200.  
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................10%.  
MAX TEMPERATURE.....53-61 NEAR 6000 FEET.  
43-51 NEAR 8000 FEET.  
24 HR TREND......10 DEGREES WARMER.  
MIN HUMIDITY........21-31% NEAR 6000 FEET.  
27-37% NEAR 8000 FEET.  
24 HR TREND......30% DRIER NEAR 6000 FEET.  
37% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST  
AROUND 15 MPH IN THE AFTERNOON. GUSTS UP TO 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
MIXING HEIGHT.......9900 FT AGL (70-80TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65% CLOUD COVER) UNTIL 2400,  
THEN PARTLY CLOUDY (30-40% CLOUD COVER).  
SCATTERED RAIN AND SNOW SHOWERS UNTIL 2400.  
CHANCE LIGHTNING....0%.  
CWR.................10%.  
MIN TEMPERATURE.....26-36 NEAR 6000 FEET.  
21-31 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........70-80% NEAR 6000 FEET.  
75-85% NEAR 8000 FEET.  
24 HR TREND......8% DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY (30-40% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....58-66 NEAR 6000 FEET.  
49-56 NEAR 8000 FEET.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........17-27% NEAR 6000 FEET.  
21-31% NEAR 8000 FEET.  
24 HR TREND......7% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 10-15 MPH.  
MIXING HEIGHT.......9900 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......850.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 30S IN THE VALLEYS  
AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN  
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
THURSDAY  
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 60S IN  
THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
FRIDAY  
PARTLY CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED RAIN  
SHOWERS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE MID 30S  
IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE  
UPPER 50S IN THE MOUNTAINS. NORTH WINDS AROUND 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN  
THE MID 30S IN THE MOUNTAINS. HIGHS AROUND 70 IN THE VALLEYS AND  
IN THE LOWER 60S IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
IN THE MID 40S IN THE VALLEYS AND IN THE LOWER 40S IN THE  
MOUNTAINS. HIGHS IN THE LOWER 70S IN THE VALLEYS AND IN THE MID  
60S IN THE MOUNTAINS.  
=  
 
 
 
UTZ497-280000-  
MOJAVE DESERT-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50% CLOUD COVER) UNTIL 1200,  
THEN PARTLY SUNNY (45-55% CLOUD COVER).  
ISOLATED RAIN SHOWERS AFTER 1200.  
CHANCE LIGHTNING....0%.  
CWR.................10%.  
MAX TEMPERATURE.....65-71 NEAR 3000 FEET.  
51-59 NEAR 6000 FEET.  
24 HR TREND......10 DEGREES WARMER.  
MIN HUMIDITY........16-22% NEAR 3000 FEET.  
25-35% NEAR 6000 FEET.  
24 HR TREND......24% DRIER NEAR 3000 FEET.  
36% DRIER NEAR 6000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST  
AROUND 15 MPH IN THE AFTERNOON. GUSTS UP TO 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
MIXING HEIGHT.......10000 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35% CLOUD COVER). ISOLATED  
RAIN SHOWERS UNTIL 2400.  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....44-53 NEAR 3000 FEET.  
36-45 NEAR 6000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........52-62% NEAR 3000 FEET.  
57-67% NEAR 6000 FEET.  
24 HR TREND......4% DRIER.  
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (20-30% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....71-77 NEAR 3000 FEET.  
57-63 NEAR 6000 FEET.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........14-18% NEAR 3000 FEET.  
19-26% NEAR 6000 FEET.  
24 HR TREND......5% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 10-15 MPH.  
MIXING HEIGHT.......9000 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......640.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 50S IN THE VALLEYS  
AND IN THE MID 40S IN THE MOUNTAINS. HIGHS IN THE UPPER 70S IN  
THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
THURSDAY  
PARTLY CLOUDY. ISOLATED RAIN SHOWERS. LOWS IN THE  
UPPER 50S IN THE VALLEYS AND AROUND 50 IN THE MOUNTAINS. HIGHS IN  
THE UPPER 70S IN THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.  
WINDS GENERALLY LESS THAN 15 MPH.    
FRIDAY  
PARTLY CLOUDY. LOWS IN THE MID 50S IN THE VALLEYS AND  
IN THE UPPER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 80S IN THE  
VALLEYS AND IN THE UPPER 60S IN THE MOUNTAINS. NORTH WINDS AROUND  
15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S IN THE VALLEYS AND  
IN THE UPPER 40S IN THE MOUNTAINS. HIGHS IN THE MID 80S IN THE  
VALLEYS AND IN THE LOWER 70S IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 60S IN THE VALLEYS AND  
IN THE MID 50S IN THE MOUNTAINS. HIGHS IN THE MID 80S IN THE  
VALLEYS AND IN THE LOWER 70S IN THE MOUNTAINS.  
=  
 
 
 
UTZ498-280000-  
GRAND STAIRCASE-  
251 AM MDT MON APR 27 2026  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50% CLOUD COVER). ISOLATED  
RAIN SHOWERS AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................0%.  
MAX TEMPERATURE.....66-72 NEAR 4000 FEET.  
55-63 NEAR 6000 FEET.  
24 HR TREND......9 DEGREES WARMER.  
MIN HUMIDITY........11-20% NEAR 4000 FEET.  
18-28% NEAR 6000 FEET.  
24 HR TREND......18% DRIER NEAR 4000 FEET.  
29% DRIER NEAR 6000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST  
AROUND 15 MPH IN THE AFTERNOON. GUSTS UP TO 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
MIXING HEIGHT.......11800 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (45-55% CLOUD COVER) UNTIL 2400,  
THEN MOSTLY CLOUDY (45-55% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....40-47 NEAR 4000 FEET.  
29-39 NEAR 6000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........48-58% NEAR 4000 FEET.  
64-74% NEAR 6000 FEET.  
24 HR TREND......14% DRIER.  
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (20-30% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....67-74 NEAR 4000 FEET.  
60-66 NEAR 6000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........10-16% NEAR 4000 FEET.  
15-23% NEAR 6000 FEET.  
24 HR TREND......3% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......10300 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7  
   
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 40S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN  
THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
THURSDAY  
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
LOWER 50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
HIGHS IN THE MID 70S IN THE VALLEYS AND IN THE MID 60S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
FRIDAY  
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. 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 MID 60S IN THE  
MOUNTAINS. NORTH WINDS AROUND 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 40S IN THE VALLEYS  
AND IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN  
THE VALLEYS AND AROUND 70 IN THE MOUNTAINS.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE MID 50S IN THE VALLEYS AND  
IN THE MID 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 80S IN THE  
VALLEYS AND IN THE LOWER 70S IN THE MOUNTAINS.  
=  
 
 
 
.8-14 DAY OUTLOOK FOR MONDAY MAY 04 TO SUNDAY MAY 10  
TEMPERATURE... ABOVE NORMAL  
PRECIPITATION... ABOVE NORMAL  
=  
 
 
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