556  
FNUS55 KSLC 131702  
FWFSLC  
 
FIRE WEATHER PLANNING FORECAST FOR UTAH  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
1101 AM MDT MON APR 13 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.  
 
UTZ478-140000-  
SALT LAKE DESERT-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (55-65% CLOUD COVER). SCATTERED  
RAIN SHOWERS. NORTH OF I-80, ISOLATED  
THUNDERSTORMS AFTER 1200. SOUTH OF I-80,  
CHANCE LIGHTNING....10%.  
CWR.................10%.  
MAX TEMPERATURE.....52-59 NEAR 5000 FEET.  
39-45 NEAR 8000 FEET.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........28-38% NEAR 5000 FEET.  
40-50% NEAR 8000 FEET.  
24 HR TREND......10% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
MIXING HEIGHT.......9600 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......920.  
   
TONIGHT
 
 
SKY/WEATHER.........NORTH OF I-80, MOSTLY CLOUDY (50-60% CLOUD  
COVER) UNTIL 2400, THEN PARTLY CLOUDY (40-50%  
CLOUD COVER). SOUTH OF I-80, MOSTLY CLOUDY  
(75-85% CLOUD COVER), SCATTERED RAIN SHOWERS  
UNTIL 2400.  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....31-41 NEAR 5000 FEET.  
28-34 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........70-80%.  
24 HR TREND......7% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHWEST AROUND 15 MPH.  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER). SOUTH OF  
I-80, SCATTERED RAIN SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................0% NORTH OF I-80 AND 10% SOUTH OF I-80.  
MAX TEMPERATURE.....54-61 NEAR 5000 FEET.  
40-46 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........28-38% NEAR 5000 FEET.  
36-46% NEAR 8000 FEET.  
24 HR TREND......1% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHWEST AROUND 15 MPH.  
MIXING HEIGHT.......9100 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000.  
   
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.  
SOUTHWEST WINDS AROUND 15 MPH.    
THURSDAY
 
SNOW SHOWERS, SCATTERED RAIN SHOWERS AND ISOLATED  
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 AROUND 40 IN THE MOUNTAINS. WEST WINDS AROUND 20 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE MID  
20S IN THE VALLEYS AND AROUND 20 IN THE MOUNTAINS. HIGHS IN THE  
MID 40S IN THE VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS.  
NORTHWEST WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE  
LOWER 50S IN THE VALLEYS AND AROUND 40 IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S IN THE VALLEYS AND AROUND 50 IN THE MOUNTAINS.  
=  
 

 
 
UTZ479-140000-  
WASATCH MOUNTAINS-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (65-75% CLOUD COVER). NORTH OF  
I-80, SCATTERED SNOW SHOWERS. SCATTERED RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS AFTER 1200.  
SOUTH OF I-80, SCATTERED RAIN AND SNOW SHOWERS.  
ISOLATED THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................20%.  
MAX TEMPERATURE.....50-58 NEAR 5000 FEET.  
38-48 NEAR 8000 FEET.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........28-38% NEAR 5000 FEET.  
38-48% NEAR 8000 FEET.  
24 HR TREND......7% WETTER NEAR 5000 FEET.  
15% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 20-25 MPH.  
MIXING HEIGHT.......8700 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SOUTH OF  
I-80, SCATTERED RAIN AND SNOW SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................0% NORTH OF I-80 AND 30% SOUTH OF I-80.  
MIN TEMPERATURE.....25-35.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........77-87% NEAR 5000 FEET.  
68-78% NEAR 8000 FEET.  
24 HR TREND......12% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 15 MPH BECOMING NORTHWEST AFTER  
MIDNIGHT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NORTH OF  
I-80, SCATTERED SNOW SHOWERS. SCATTERED RAIN  
SHOWERS AFTER 1200. SOUTH OF I-80, NUMEROUS  
SNOW SHOWERS. NUMEROUS RAIN SHOWERS AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................10% NORTH OF I-80 AND 40% SOUTH OF I-80.  
MAX TEMPERATURE.....51-59 NEAR 5000 FEET.  
37-47 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........33-43% NEAR 5000 FEET.  
45-55% NEAR 8000 FEET.  
24 HR TREND......7% WETTER.  
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.......6800 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......970.  
   
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. SOUTHWEST  
WINDS AROUND 20 MPH.    
THURSDAY
 
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S IN THE  
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. SOUTHWEST WINDS  
AROUND 20 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE  
LOWER 20S IN THE VALLEYS AND AROUND 18 IN THE MOUNTAINS. HIGHS IN  
THE MID 40S IN THE VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS.  
WEST WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S IN THE VALLEYS  
AND AROUND 19 IN THE MOUNTAINS. HIGHS AROUND 50 IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS AND  
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE  
VALLEYS AND AROUND 50 IN THE MOUNTAINS.  
=  
 

 
 
UTZ480-140000-  
UINTA MOUNTAINS-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). SCATTERED  
SNOW SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................20%.  
MAX TEMPERATURE.....46-52 NEAR 7000 FEET.  
37-44 NEAR 9000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........35-45%.  
24 HR TREND......19% WETTER NEAR 7000 FEET.  
9% WETTER NEAR 9000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 25 MPH BECOMING SOUTHWEST AROUND 15  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......9000 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED  
SNOW SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................30%.  
MIN TEMPERATURE.....26-32 NEAR 7000 FEET.  
18-26 NEAR 9000 FEET.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........63-73% NEAR 7000 FEET.  
72-82% NEAR 9000 FEET.  
24 HR TREND......17% DRIER NEAR 7000 FEET.  
7% DRIER NEAR 9000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT AND VARIABLE.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED  
SNOW SHOWERS UNTIL 1200, THEN NUMEROUS SNOW  
SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................40%.  
MAX TEMPERATURE.....45-51 NEAR 7000 FEET.  
35-43 NEAR 9000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........42-50% NEAR 7000 FEET.  
46-56% NEAR 9000 FEET.  
24 HR TREND......6% WETTER NEAR 7000 FEET.  
11% WETTER NEAR 9000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHWEST 10-15 MPH.  
MIXING HEIGHT.......6400 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......990.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
PARTLY CLOUDY. 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 IN THE MID 40S IN THE MOUNTAINS. SOUTHWEST WINDS  
AROUND 15 MPH.    
THURSDAY
 
SNOW SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE  
UPPER 30S IN THE VALLEYS AND AROUND 30 IN THE MOUNTAINS. HIGHS IN  
THE UPPER 40S IN THE VALLEYS AND IN THE LOWER 40S IN THE  
MOUNTAINS. SOUTHWEST WINDS AROUND 20 MPH.    
FRIDAY
 
NUMEROUS SNOW SHOWERS AND ISOLATED THUNDERSTORMS. LOWS  
IN THE LOWER 20S IN THE VALLEYS AND AROUND 12 IN THE MOUNTAINS.  
HIGHS IN THE UPPER 30S IN THE VALLEYS AND IN THE UPPER 20S IN THE  
MOUNTAINS. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS AROUND  
20 IN THE VALLEYS AND AROUND 12 IN THE MOUNTAINS. HIGHS IN THE  
MID 40S IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S IN THE VALLEYS AND  
IN THE LOWER 20S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE  
VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ481-140000-  
WESTERN ASHLEY NATIONAL FOREST-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER). ISOLATED  
SNOW SHOWERS UNTIL 1200. SCATTERED SNOW SHOWERS  
AND ISOLATED THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................20%.  
MAX TEMPERATURE.....47-56 NEAR 7000 FEET.  
34-44 NEAR 10000 FEET.  
24 HR TREND......3 DEGREES COOLER.  
MIN HUMIDITY........28-38% NEAR 7000 FEET.  
33-43% NEAR 10000 FEET.  
24 HR TREND......6% WETTER.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
MIXING HEIGHT.......8800 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). ISOLATED  
THUNDERSTORMS UNTIL 2400. SCATTERED SNOW  
SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................40%.  
MIN TEMPERATURE.....28-34 NEAR 7000 FEET.  
18-28 NEAR 10000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........62-72% NEAR 7000 FEET.  
68-78% NEAR 10000 FEET.  
24 HR TREND......2% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT AND VARIABLE.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED  
SNOW SHOWERS UNTIL 1200, THEN NUMEROUS SNOW  
SHOWERS AND ISOLATED THUNDERSTORMS.  
CHANCE LIGHTNING....10%.  
CWR.................40%.  
MAX TEMPERATURE.....44-54 NEAR 7000 FEET.  
33-43 NEAR 10000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........39-49% NEAR 7000 FEET.  
46-56% NEAR 10000 FEET.  
24 HR TREND......15% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTH 10-15 MPH.  
MIXING HEIGHT.......6500 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......880.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S IN THE VALLEYS  
AND IN THE LOWER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN  
THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. WEST WINDS  
AROUND 20 MPH.    
THURSDAY
 
WINDY. SNOW SHOWERS AND ISOLATED THUNDERSTORMS. LOWS  
IN THE MID 30S IN THE VALLEYS AND IN THE UPPER 20S IN THE  
MOUNTAINS. HIGHS AROUND 50 IN THE VALLEYS AND IN THE UPPER 30S IN  
THE MOUNTAINS. SOUTHWEST WINDS AROUND 30 MPH.    
FRIDAY
 
NUMEROUS SNOW SHOWERS AND ISOLATED THUNDERSTORMS. LOWS  
AROUND 20 IN THE VALLEYS AND AROUND 13 IN THE MOUNTAINS. HIGHS  
AROUND 40 IN THE VALLEYS AND IN THE UPPER 20S IN THE MOUNTAINS.  
NORTHWEST WINDS AROUND 20 MPH.    
SATURDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS AROUND  
18 IN THE VALLEYS AND AROUND 11 IN THE MOUNTAINS. HIGHS IN THE  
MID 40S IN THE VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 20S IN THE VALLEYS AND  
AROUND 19 IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS  
AND IN THE LOWER 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ482-140000-  
WESTERN UINTAH BASIN-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35% CLOUD COVER) UNTIL 1200,  
THEN MOSTLY CLOUDY (75-85% CLOUD COVER).  
SCATTERED RAIN SHOWERS, SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....0% INCREASING TO 10% IN THE AFTERNOON.  
CWR.................10%.  
MAX TEMPERATURE.....53-59 NEAR 6000 FEET.  
44-50 NEAR 8000 FEET.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........26-32% NEAR 6000 FEET.  
27-37% NEAR 8000 FEET.  
24 HR TREND......10% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 30 MPH BECOMING SOUTHWEST AROUND 15  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......10100 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). ISOLATED  
THUNDERSTORMS UNTIL 2400. SCATTERED RAIN AND  
SNOW SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................40%.  
MIN TEMPERATURE.....25-35.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........75-85% NEAR 6000 FEET.  
72-80% NEAR 8000 FEET.  
24 HR TREND......13% WETTER NEAR 6000 FEET.  
1% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT AND VARIABLE.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
RAIN AND SNOW SHOWERS. ISOLATED THUNDERSTORMS  
AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................40%.  
MAX TEMPERATURE.....50-56 NEAR 6000 FEET.  
43-49 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES COOLER.  
MIN HUMIDITY........38-44% NEAR 6000 FEET.  
39-49% NEAR 8000 FEET.  
24 HR TREND......13% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHEAST AROUND 10 MPH BECOMING NORTHWEST IN  
THE AFTERNOON.  
MIXING HEIGHT.......8400 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE UPPER 50S  
IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WEST WINDS  
AROUND 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS, SCATTERED RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS  
IN THE UPPER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS. SOUTHWEST WINDS AROUND 20 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 20S IN THE VALLEYS AND IN THE  
LOWER 20S IN THE MOUNTAINS. HIGHS IN THE MID 40S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. WEST WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS AROUND  
50 IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE  
UPPER 50S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ483-140000-  
SOUTHERN ASHLEY NATIONAL FOREST-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (45-55% CLOUD COVER) UNTIL 1200,  
THEN MOSTLY CLOUDY (70-80% CLOUD COVER).  
ISOLATED SNOW SHOWERS UNTIL 1200, THEN  
SCATTERED SNOW SHOWERS, RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS.  
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................30%.  
MAX TEMPERATURE.....50-56 NEAR 7000 FEET.  
39-45 NEAR 9000 FEET.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........28-37% NEAR 7000 FEET.  
38-48% NEAR 9000 FEET.  
24 HR TREND......16% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 30 MPH BECOMING SOUTHWEST AROUND 15  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......8600 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS UNTIL 2400.  
NUMEROUS SNOW SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................50%.  
MIN TEMPERATURE.....31-37 NEAR 7000 FEET.  
27-33 NEAR 9000 FEET.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........79-89%.  
24 HR TREND......17% WETTER NEAR 7000 FEET.  
7% WETTER NEAR 9000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT AND VARIABLE.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
SNOW SHOWERS. ISOLATED THUNDERSTORMS AFTER  
1200.  
CHANCE LIGHTNING....10%.  
CWR.................50%.  
MAX TEMPERATURE.....46-52 NEAR 7000 FEET.  
36-42 NEAR 9000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........43-52% NEAR 7000 FEET.  
54-64% NEAR 9000 FEET.  
24 HR TREND......16% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHEAST AROUND 10 MPH BECOMING NORTHWEST IN  
THE AFTERNOON.  
MIXING HEIGHT.......7500 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. WEST WINDS  
AROUND 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. NUMEROUS 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  
LOWER 40S IN THE MOUNTAINS. SOUTHWEST WINDS AROUND 20 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE MID  
20S IN THE VALLEYS AND AROUND 20 IN THE MOUNTAINS. HIGHS IN THE  
LOWER 40S IN THE VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS.  
WEST WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 20S IN THE VALLEYS AND  
AROUND 20 IN THE MOUNTAINS. HIGHS IN THE UPPER 40S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS.    
SUNDAY
 
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 MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ484-140000-  
TAVAPUTS PLATEAU-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (65-75% CLOUD COVER). SCATTERED  
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS AFTER 1200.  
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................20%.  
MAX TEMPERATURE.....56-62 NEAR 6000 FEET.  
44-50 NEAR 8000 FEET.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........24-34% NEAR 6000 FEET.  
36-46% NEAR 8000 FEET.  
24 HR TREND......12% WETTER NEAR 6000 FEET.  
21% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 30 MPH BECOMING SOUTHWEST AROUND 15  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......9300 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED  
RAIN SHOWERS UNTIL 2400. NUMEROUS SNOW SHOWERS  
AND ISOLATED THUNDERSTORMS. NUMEROUS RAIN  
SHOWERS AFTER 2400.  
CHANCE LIGHTNING....10%.  
CWR.................50%.  
MIN TEMPERATURE.....33-39 NEAR 6000 FEET.  
28-36 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........80-90% NEAR 6000 FEET.  
85-95% NEAR 8000 FEET.  
24 HR TREND......28% WETTER NEAR 6000 FEET.  
20% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTH AROUND 20 MPH BECOMING AROUND 10 MPH  
AFTER MIDNIGHT.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). RAIN SHOWERS UNTIL  
1200. SNOW SHOWERS AND ISOLATED THUNDERSTORMS.  
NUMEROUS RAIN SHOWERS AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................60%.  
MAX TEMPERATURE.....50-56 NEAR 6000 FEET.  
41-47 NEAR 8000 FEET.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........41-49% NEAR 6000 FEET.  
54-64% NEAR 8000 FEET.  
24 HR TREND......16% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....LIGHT AND VARIABLE BECOMING NORTHWEST AROUND 10  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......7800 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 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. WEST WINDS AROUND  
15 MPH.    
THURSDAY
 
BREEZY. PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS AND  
IN THE MID 30S IN THE MOUNTAINS. HIGHS AROUND 60 IN THE VALLEYS  
AND IN THE UPPER 40S IN THE MOUNTAINS. SOUTHWEST WINDS AROUND  
25 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE  
UPPER 20S IN THE VALLEYS AND IN THE LOWER 20S IN THE MOUNTAINS.  
HIGHS IN THE UPPER 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE  
MOUNTAINS. WEST WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 20S IN THE VALLEYS AND  
IN THE LOWER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN THE  
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS AND  
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE  
VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ488-140000-  
MANTI NATIONAL FOREST-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). SCATTERED  
SNOW SHOWERS UNTIL 1200, THEN NUMEROUS SNOW  
SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS.  
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................50%.  
MAX TEMPERATURE.....46-56 NEAR 6500 FEET.  
37-46 NEAR 8500 FEET.  
24 HR TREND......7 DEGREES COOLER.  
MIN HUMIDITY........33-43% NEAR 6500 FEET.  
40-50% NEAR 8500 FEET.  
24 HR TREND......25% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 30 MPH BECOMING SOUTHWEST AROUND 10  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......7500 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......700.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS UNTIL 2400.  
NUMEROUS SNOW SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................60%.  
MIN TEMPERATURE.....27-36 NEAR 6500 FEET.  
23-31 NEAR 8500 FEET.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........73-83% NEAR 6500 FEET.  
78-88% NEAR 8500 FEET.  
24 HR TREND......2% WETTER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....LIGHT AND VARIABLE BECOMING NORTHEAST AROUND 10  
MPH AFTER MIDNIGHT.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SNOW SHOWERS UNTIL  
1200, THEN NUMEROUS SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS.  
CHANCE LIGHTNING....10%.  
CWR.................60%.  
MAX TEMPERATURE.....43-53 NEAR 6500 FEET.  
33-42 NEAR 8500 FEET.  
24 HR TREND......3 DEGREES COOLER.  
MIN HUMIDITY........39-49% NEAR 6500 FEET.  
50-60% NEAR 8500 FEET.  
24 HR TREND......9% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING NORTHWEST  
AROUND 15 MPH IN THE AFTERNOON. GUSTS UP TO 30  
MPH.  
12K FT MSL WINDS....NORTH AROUND 15 MPH BECOMING NORTHWEST AROUND  
25 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......6200 FT AGL (40-50TH 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. WEST WINDS  
AROUND 15 MPH.    
THURSDAY
 
BREEZY. NUMEROUS SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE UPPER 30S 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. SOUTHWEST WINDS AROUND 25 MPH.    
FRIDAY
 
BREEZY. MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN  
THE LOWER 20S IN THE VALLEYS AND AROUND 17 IN THE MOUNTAINS.  
HIGHS IN THE LOWER 40S IN THE VALLEYS AND IN THE LOWER 30S IN THE  
MOUNTAINS. WEST WINDS AROUND 25 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S IN THE VALLEYS  
AND AROUND 18 IN THE MOUNTAINS. HIGHS IN THE UPPER 40S IN THE  
VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS.    
SUNDAY
 
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.  
=  
 

 
 
UTZ489-140000-  
SAN RAFAEL SWELL-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS AFTER  
1200.  
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................10%.  
MAX TEMPERATURE.....61-67 NEAR 5000 FEET.  
48-54 NEAR 7000 FEET.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........22-32% NEAR 5000 FEET.  
31-41% NEAR 7000 FEET.  
24 HR TREND......14% WETTER NEAR 5000 FEET.  
22% WETTER NEAR 7000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
MIXING HEIGHT.......9600 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NUMEROUS  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS.  
NUMEROUS SNOW SHOWERS AFTER 2400.  
CHANCE LIGHTNING....10%.  
CWR.................40%.  
MIN TEMPERATURE.....35-42 NEAR 5000 FEET.  
32-38 NEAR 7000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........71-81%.  
24 HR TREND......26% WETTER NEAR 5000 FEET.  
20% WETTER NEAR 7000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTH 20-25 MPH.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). RAIN  
SHOWERS WITH NUMEROUS SNOW SHOWERS UNTIL 1200,  
THEN NUMEROUS RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS.  
CHANCE LIGHTNING....10%.  
CWR.................50%.  
MAX TEMPERATURE.....56-62 NEAR 5000 FEET.  
46-52 NEAR 7000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........32-42% NEAR 5000 FEET.  
40-47% NEAR 7000 FEET.  
24 HR TREND......8% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....LIGHT AND VARIABLE BECOMING NORTHWEST AROUND 15  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......8600 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
MOSTLY CLEAR. 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
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.  
SOUTHWEST WINDS AROUND 20 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. 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. NORTHWEST WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE UPPER  
50S IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 60S IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ492-140000-  
CENTRAL UTAH WEST DESERT-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (65-75% CLOUD COVER). SCATTERED  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS AFTER  
1200.  
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................10%.  
MAX TEMPERATURE.....55-61 NEAR 5000 FEET.  
42-48 NEAR 8000 FEET.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........26-36% NEAR 5000 FEET.  
37-47% NEAR 8000 FEET.  
24 HR TREND......15% WETTER NEAR 5000 FEET.  
20% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
MIXING HEIGHT.......9700 FT AGL (60-70TH PERCENTILE).  
CLEARING INDEX......920.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS SNOW  
SHOWERS AND ISOLATED THUNDERSTORMS UNTIL 2400.  
SCATTERED RAIN SHOWERS. SCATTERED SNOW SHOWERS  
AFTER 2400.  
CHANCE LIGHTNING....10%.  
CWR.................50%.  
MIN TEMPERATURE.....31-41 NEAR 5000 FEET.  
27-34 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........73-83%.  
24 HR TREND......4% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....LIGHT AND VARIABLE BECOMING NORTH AROUND 20 MPH  
AFTER MIDNIGHT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
SNOW SHOWERS AND SCATTERED RAIN SHOWERS UNTIL  
1200. NUMEROUS RAIN SHOWERS AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................20%.  
MAX TEMPERATURE.....55-61 NEAR 5000 FEET.  
40-48 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........23-33% NEAR 5000 FEET.  
36-46% NEAR 8000 FEET.  
24 HR TREND......3% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTH AROUND 20 MPH.  
MIXING HEIGHT.......9200 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.  
SOUTHWEST WINDS AROUND 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS, SCATTERED RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS  
IN THE LOWER 60S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS. SOUTHWEST WINDS AROUND 20 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE MID  
20S IN THE VALLEYS AND AROUND 20 IN THE MOUNTAINS. HIGHS IN THE  
UPPER 40S IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.  
NORTHWEST WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID  
50S IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ493-140000-  
CENTRAL UTAH MOUNTAINS-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER) UNTIL 1200,  
THEN CLOUDY (85-95% CLOUD COVER). SCATTERED  
RAIN AND SNOW SHOWERS UNTIL 1200, THEN RAIN  
SHOWERS WITH NUMEROUS SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS.  
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................50%.  
MAX TEMPERATURE.....55-61 NEAR 5000 FEET.  
43-50 NEAR 8000 FEET.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........36-40% NEAR 5000 FEET.  
40-50% NEAR 8000 FEET.  
24 HR TREND......27% WETTER.  
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.......8500 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......990.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). SNOW SHOWERS  
UNTIL 2400. NUMEROUS RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. NUMEROUS SNOW SHOWERS AFTER  
2400.  
CHANCE LIGHTNING....20%.  
CWR.................70%.  
MIN TEMPERATURE.....28-34 NEAR 5000 FEET.  
24-32 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........90-96% NEAR 5000 FEET.  
82-92% NEAR 8000 FEET.  
24 HR TREND......10% WETTER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTH AROUND 15 MPH BECOMING WEST AFTER  
MIDNIGHT.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SNOW SHOWERS AND  
RAIN SHOWERS UNTIL 1200, THEN NUMEROUS SNOW  
SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS.  
CHANCE LIGHTNING....10%.  
CWR.................60%.  
MAX TEMPERATURE.....52-58 NEAR 5000 FEET.  
40-46 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES COOLER.  
MIN HUMIDITY........33-37% NEAR 5000 FEET.  
43-53% NEAR 8000 FEET.  
24 HR TREND......3% DRIER NEAR 5000 FEET.  
4% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING NORTHWEST  
AROUND 15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....NORTH 20-25 MPH.  
MIXING HEIGHT.......7700 FT AGL (40-50TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE  
LOWER 60S IN THE VALLEYS AND AROUND 50 IN THE MOUNTAINS.  
SOUTHWEST WINDS AROUND 15 MPH.    
THURSDAY
 
BREEZY. PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS  
IN THE MID 30S. HIGHS IN THE LOWER 60S IN THE VALLEYS AND AROUND  
50 IN THE MOUNTAINS. SOUTHWEST WINDS AROUND 25 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS AROUND 18.  
HIGHS IN THE UPPER 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE  
MOUNTAINS. NORTHWEST WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS AROUND 19. HIGHS IN THE MID 50S IN  
THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID  
60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ494-140000-  
HENRY MOUNTAINS-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER). SCATTERED  
RAIN SHOWERS. ISOLATED THUNDERSTORMS AFTER  
1200.  
CHANCE LIGHTNING....10%.  
CWR.................10%.  
MAX TEMPERATURE.....61-67 NEAR 5000 FEET.  
45-55 NEAR 8000 FEET.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........21-27% NEAR 5000 FEET.  
33-43% NEAR 8000 FEET.  
24 HR TREND......13% WETTER NEAR 5000 FEET.  
21% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
MIXING HEIGHT.......10300 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED  
RAIN SHOWERS UNTIL 2400. ISOLATED  
THUNDERSTORMS. NUMEROUS RAIN AND SNOW SHOWERS  
AFTER 2400.  
CHANCE LIGHTNING....10%.  
CWR.................30%.  
MIN TEMPERATURE.....36-42 NEAR 5000 FEET.  
30-36 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........67-77% NEAR 5000 FEET.  
75-85% NEAR 8000 FEET.  
24 HR TREND......16% WETTER.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SNOW SHOWERS UNTIL  
1200. RAIN SHOWERS. ISOLATED THUNDERSTORMS  
AFTER 1200.  
CHANCE LIGHTNING....10%.  
CWR.................40%.  
MAX TEMPERATURE.....56-62 NEAR 5000 FEET.  
42-51 NEAR 8000 FEET.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........29-36% NEAR 5000 FEET.  
44-54% NEAR 8000 FEET.  
24 HR TREND......8% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 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 UPPER 30S. HIGHS IN THE  
MID 60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.  
SOUTHWEST WINDS AROUND 15 MPH.    
THURSDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN  
THE UPPER 60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS.  
SOUTHWEST WINDS AROUND 25 MPH.    
FRIDAY
 
BREEZY. PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS.  
LOWS IN THE MID 30S IN THE VALLEYS AND AROUND 30 IN THE  
MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE LOWER  
40S IN THE MOUNTAINS. NORTHWEST WINDS AROUND 25 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE  
UPPER 50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ495-140000-  
COLOR COUNTRY WEST DESERT-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). SCATTERED  
RAIN AND SNOW SHOWERS. ISOLATED THUNDERSTORMS  
AFTER 1200.  
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................20%.  
MAX TEMPERATURE.....56-62 NEAR 5000 FEET.  
47-53 NEAR 7000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........31-41% NEAR 5000 FEET.  
37-47% NEAR 7000 FEET.  
24 HR TREND......19% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
MIXING HEIGHT.......9000 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). NUMEROUS RAIN  
SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS. PATCHY FROST AFTER 2400.  
CHANCE LIGHTNING....20%.  
CWR.................60%.  
MIN TEMPERATURE.....27-37.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........79-89%.  
24 HR TREND......11% WETTER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH BECOMING NORTHWEST  
AFTER MIDNIGHT.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER) UNTIL 1200, THEN  
PARTLY SUNNY (60-70% CLOUD COVER). PATCHY FROST  
UNTIL 1200. SCATTERED RAIN AND SNOW SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................20%.  
MAX TEMPERATURE.....55-61 NEAR 5000 FEET.  
46-53 NEAR 7000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........26-36% NEAR 5000 FEET.  
31-41% NEAR 7000 FEET.  
24 HR TREND......7% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTH 20-25 MPH.  
MIXING HEIGHT.......9000 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......980.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S IN THE VALLEYS  
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE  
VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. SOUTHWEST WINDS  
AROUND 20 MPH.    
THURSDAY
 
BREEZY. PARTLY CLOUDY. ISOLATED RAIN SHOWERS. LOWS IN  
THE UPPER 30S. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE MID  
50S IN THE MOUNTAINS. SOUTHWEST WINDS AROUND 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS IN  
THE LOWER 20S. HIGHS AROUND 50 IN THE VALLEYS AND IN THE LOWER  
40S IN THE MOUNTAINS. NORTH WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS AROUND 19 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.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S 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.  
=  
 

 
 
UTZ496-140000-  
COLOR COUNTRY MOUNTAINS-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED  
RAIN AND SNOW SHOWERS UNTIL 1200, THEN NUMEROUS  
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS.  
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................40%.  
MAX TEMPERATURE.....50-59 NEAR 6000 FEET.  
39-49 NEAR 8000 FEET.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........38-48% NEAR 6000 FEET.  
45-55% NEAR 8000 FEET.  
24 HR TREND......23% WETTER NEAR 6000 FEET.  
29% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
MIXING HEIGHT.......8300 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS SNOW  
SHOWERS UNTIL 2400. NUMEROUS RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS. SNOW SHOWERS AFTER  
2400.  
CHANCE LIGHTNING....20%.  
CWR.................60%.  
MIN TEMPERATURE.....26-36 NEAR 6000 FEET.  
23-32 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........81-91%.  
24 HR TREND......7% WETTER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH. GUSTS UP TO 25  
MPH IN THE EVENING.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SNOW SHOWERS AND  
RAIN SHOWERS UNTIL 1200, THEN NUMEROUS SNOW  
SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS.  
CHANCE LIGHTNING....10%.  
CWR.................40%.  
MAX TEMPERATURE.....48-58 NEAR 6000 FEET.  
40-48 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........34-44% NEAR 6000 FEET.  
42-52% NEAR 8000 FEET.  
24 HR TREND......2% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHWEST 20-25 MPH.  
MIXING HEIGHT.......8300 FT AGL (40-50TH 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 AROUND 60 IN THE  
VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WEST WINDS AROUND  
15 MPH.    
THURSDAY
 
PARTLY CLOUDY. 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. SOUTHWEST WINDS  
AROUND 20 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE  
UPPER 20S IN THE VALLEYS AND IN THE LOWER 20S IN THE MOUNTAINS.  
HIGHS IN THE UPPER 40S IN THE VALLEYS AND AROUND 40 IN THE  
MOUNTAINS. NORTHWEST WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 20S IN THE VALLEYS AND  
IN THE LOWER 20S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE  
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 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.  
=  
 

 
 
UTZ497-140000-  
MOJAVE DESERT-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). ISOLATED  
RAIN SHOWERS UNTIL 1200, THEN SCATTERED RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS.  
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................10%.  
MAX TEMPERATURE.....62-68 NEAR 3000 FEET.  
48-55 NEAR 6000 FEET.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........31-40% NEAR 3000 FEET.  
40-50% NEAR 6000 FEET.  
24 HR TREND......21% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTH AROUND 25 MPH.  
MIXING HEIGHT.......8800 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS.  
CHANCE LIGHTNING....20%.  
CWR.................40%.  
MIN TEMPERATURE.....44-51 NEAR 3000 FEET.  
35-44 NEAR 6000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........67-77% NEAR 3000 FEET.  
77-87% NEAR 6000 FEET.  
24 HR TREND......15% WETTER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTH AROUND 25 MPH BECOMING SOUTHWEST AROUND  
15 MPH AFTER MIDNIGHT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). SCATTERED  
RAIN SHOWERS.  
CHANCE LIGHTNING....10%.  
CWR.................10%.  
MAX TEMPERATURE.....64-70 NEAR 3000 FEET.  
51-57 NEAR 6000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........23-31% NEAR 3000 FEET.  
30-40% NEAR 6000 FEET.  
24 HR TREND......8% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTH 20-25 MPH.  
MIXING HEIGHT.......8700 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......890.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
MOSTLY CLEAR. 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 AROUND 60 IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S IN THE VALLEYS  
AND IN THE UPPER 40S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN  
THE VALLEYS AND AROUND 60 IN THE MOUNTAINS. SOUTH WINDS AROUND  
20 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
LOWER 40S 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. NORTH WINDS AROUND 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN  
THE MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE  
VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S IN THE VALLEYS AND  
IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE UPPER 70S IN THE  
VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.  
=  
 

 
 
UTZ498-140000-  
GRAND STAIRCASE-  
1101 AM MDT MON APR 13 2026  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). SCATTERED  
RAIN SHOWERS. ISOLATED THUNDERSTORMS AFTER  
1200.  
CHANCE LIGHTNING....10% INCREASING TO 20% IN THE AFTERNOON.  
CWR.................10%.  
MAX TEMPERATURE.....62-71 NEAR 4000 FEET.  
52-61 NEAR 6000 FEET.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........18-28% NEAR 4000 FEET.  
27-37% NEAR 6000 FEET.  
24 HR TREND......10% WETTER NEAR 4000 FEET.  
20% WETTER NEAR 6000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST  
AROUND 15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
MIXING HEIGHT.......10700 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED  
RAIN SHOWERS UNTIL 2400. NUMEROUS SNOW SHOWERS  
AND ISOLATED THUNDERSTORMS. NUMEROUS RAIN  
SHOWERS AFTER 2400.  
CHANCE LIGHTNING....20%.  
CWR.................40%.  
MIN TEMPERATURE.....38-46 NEAR 4000 FEET.  
29-39 NEAR 6000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MAX HUMIDITY........71-81% NEAR 4000 FEET.  
80-90% NEAR 6000 FEET.  
24 HR TREND......18% WETTER NEAR 4000 FEET.  
11% WETTER NEAR 6000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS RAIN AND  
SNOW SHOWERS UNTIL 1200, THEN SCATTERED RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS.  
CHANCE LIGHTNING....10%.  
CWR.................20%.  
MAX TEMPERATURE.....58-66 NEAR 4000 FEET.  
52-58 NEAR 6000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........24-34% NEAR 4000 FEET.  
33-43% NEAR 6000 FEET.  
24 HR TREND......8% WETTER NEAR 4000 FEET.  
3% WETTER NEAR 6000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND  
15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....WEST AROUND 20 MPH.  
MIXING HEIGHT.......9800 FT AGL (50-60TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FORECAST DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS  
AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS AROUND 70 IN THE  
VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS. WEST WINDS AROUND  
15 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN  
THE VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS. SOUTHWEST  
WINDS AROUND 20 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS  
AROUND 40 IN THE VALLEYS AND AROUND 30 IN THE MOUNTAINS. HIGHS IN  
THE LOWER 60S IN THE VALLEYS AND IN THE LOWER 50S IN THE  
MOUNTAINS. NORTHWEST 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 MID 50S IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S IN THE VALLEYS AND  
IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE  
VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.  
=  
 

 
 
.8-14 DAY OUTLOOK FOR MONDAY APRIL 20 TO SUNDAY APRIL 26  
TEMPERATURE... ABOVE NORMAL  
PRECIPITATION... NEAR NORMAL  
=  
 

 
 
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