268  
FPUS55 KSLC 171846  
ZFPSLC  
 
ZONE FORECAST PRODUCT FOR UTAH  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
1245 PM MDT SUN MAY 17 2026  
 
THIS IS AN AUTOMATICALLY-GENERATED PRODUCT BASED ON A  
REPRESENTATIVE POINT OR POINTS WITHIN EACH FORECAST ZONE. THE  
FORECAST MAY NOT BE REPRESENTATIVE OF THE EXACT LOCATION YOU ARE  
INTERESTED IN. FOR A MORE SPECIFIC FORECAST, PLEASE VISIT  
WEATHER.GOV/SLC AND  
(1) CLICK A LOCATION ON THE MAP  
--OR--  
(2) TYPE A LOCATION INTO THE UPPER-LEFT CORNER OF THE PAGE.  
 
UTZ105-181200-  
SALT LAKE VALLEY-  
INCLUDING SALT LAKE CITY, WEST JORDAN, AND SANDY  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
NUMEROUS RAIN SHOWERS IN THE EVENING, THEN RAIN  
SHOWERS AFTER MIDNIGHT. LOWS AROUND 40. NORTH WINDS 10 TO 20 MPH  
LATE. CHANCE OF SHOWERS 90 PERCENT.    
MONDAY  
NUMEROUS RAIN SHOWERS IN THE MORNING, THEN ISOLATED  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MOSTLY CLOUDY. HIGHS  
IN THE MID 50S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
TUESDAY  
PARTLY CLOUDY. HIGHS IN THE MID 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
WEDNESDAY  
SUNNY. HIGHS AROUND 70.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 70S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
LOWER 50S. HIGHS AROUND 80.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE UPPER 50S.  
=  
 
 
 
UTZ102-181200-  
TOOELE AND RUSH VALLEYS-  
INCLUDING TOOELE, GRANTSVILLE, AND VERNON  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
BREEZY. NUMEROUS RAIN SHOWERS. LOWS AROUND 40. NORTH  
WINDS 15 TO 25 MPH. CHANCE OF SHOWERS 70 PERCENT.    
MONDAY  
BREEZY. MOSTLY CLOUDY WITH NUMEROUS RAIN SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S. NORTH WINDS  
15 TO 25 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 60.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 70S.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE UPPER 50S.  
=  
 
 
 
UTZ104-181200-  
NORTHERN WASATCH FRONT-  
INCLUDING OGDEN AND BOUNTIFUL  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. SCATTERED RAIN SHOWERS IN THE EVENING, THEN  
NUMEROUS RAIN SHOWERS AFTER MIDNIGHT. LOWS AROUND 40. NORTH WINDS  
10 TO 20 MPH AFTER MIDNIGHT. CHANCE OF SHOWERS 60 PERCENT.    
MONDAY  
SCATTERED RAIN SHOWERS IN THE MORNING, THEN SCATTERED  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. MOSTLY  
CLOUDY. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
WEDNESDAY  
SUNNY. HIGHS AROUND 70.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 70S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
LOWER 50S. HIGHS AROUND 80.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID  
80S. LOWS IN THE UPPER 50S.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 80S.  
=  
 
 
 
UTZ103-181200-  
EASTERN BOX ELDER COUNTY-  
INCLUDING BRIGHAM CITY AND SNOWVILLE  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. ISOLATED RAIN SHOWERS IN THE EVENING, THEN  
SCATTERED RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 30S.  
NORTH WINDS 10 TO 20 MPH AFTER MIDNIGHT. CHANCE OF SHOWERS  
50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. NORTH  
WINDS 10 TO 20 MPH IN THE MORNING. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
TUESDAY  
SUNNY. PATCHY FROST IN THE MORNING. HIGHS IN THE LOWER  
60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
WEDNESDAY  
SUNNY. HIGHS AROUND 70.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE MID 40S. HIGHS IN THE MID 70S.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY. LOWS AROUND 50. HIGHS  
IN THE MID 80S.  
=  
 
 
 
UTZ106-181200-  
UTAH VALLEY-  
INCLUDING LEHI, PROVO, AND PAYSON  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
BREEZY. RAIN SHOWERS AND ISOLATED THUNDERSTORMS. LOWS  
AROUND 40. NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
NEAR 100 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH NUMEROUS RAIN SHOWERS AND  
ISOLATED SNOW SHOWERS IN THE MORNING, THEN PARTLY CLOUDY WITH  
ISOLATED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO  
ACCUMULATION. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 25 MPH.  
CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 40. NORTH WINDS 10 TO  
20 MPH IN THE EVENING.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
WEDNESDAY  
SUNNY. HIGHS AROUND 70.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND  
50. HIGHS IN THE UPPER 70S.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE MID 50S.  
=  
 
 
 
UTZ107-181200-  
CACHE VALLEY/UTAH PORTION-  
INCLUDING LOGAN AND SMITHFIELD  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. ISOLATED RAIN SHOWERS IN THE EVENING, THEN  
NUMEROUS RAIN SHOWERS AND ISOLATED SNOW SHOWERS AFTER MIDNIGHT.  
LITTLE OR NO ACCUMULATION. LOWS IN THE LOWER 30S. NORTH WINDS  
10 TO 20 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY  
SCATTERED RAIN AND SNOW SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. PARTLY  
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN  
THE UPPER 30S. HIGHS AROUND 70.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS AROUND 40.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 40S.  
=  
 
 
 
UTZ101-181200-  
GREAT SALT LAKE DESERT AND MOUNTAINS-  
INCLUDING WENDOVER, DUGWAY, AND PARK VALLEY  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
WINDY. MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS. LOWS  
AROUND 40. NORTHWEST WINDS 15 TO 25 MPH INCREASING TO 20 TO  
30 MPH AFTER MIDNIGHT. CHANCE OF SHOWERS 30 PERCENT.    
MONDAY  
WINDY. PARTLY CLOUDY IN THE MORNING THEN CLEARING.  
HIGHS AROUND 60. NORTHWEST WINDS 20 TO 30 MPH BECOMING NORTH  
15 TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
10 TO 20 MPH IN THE EVENING.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN  
THE MID 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND  
50. HIGHS AROUND 80.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 80S.  
=  
 
 
 
UTZ108-181200-  
WASATCH BACK-  
INCLUDING HUNTSVILLE, PARK CITY, AND HEBER CITY  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
NUMEROUS RAIN SHOWERS, ISOLATED THUNDERSTORMS AND SNOW  
SHOWERS IN THE EVENING, THEN SNOW SHOWERS AND RAIN SHOWERS AFTER  
MIDNIGHT. ACCUMULATION 1 TO 3 INCHES. SNOW LEVEL NEAR 6500 FEET.  
LOWS AROUND 30. NORTHWEST WINDS 10 TO 20 MPH AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS AND RAIN  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY WITH SCATTERED RAIN  
SHOWERS, ISOLATED THUNDERSTORMS AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 50. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
TUESDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 50S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 60S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S.    
THURSDAY  
SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND  
40. HIGHS IN THE LOWER 70S.    
SATURDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS AROUND 80.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.  
=  
 
 
 
UTZ109-181200-  
BEAR LAKE AND BEAR RIVER VALLEY-  
INCLUDING WOODRUFF, RANDOLPH, AND GARDEN CITY  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
NUMEROUS RAIN AND SNOW SHOWERS IN THE EVENING, THEN  
SNOW SHOWERS AND ISOLATED RAIN SHOWERS AFTER MIDNIGHT.  
ACCUMULATION 1 INCH. LOWS IN THE UPPER 20S. NORTH WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY  
SNOW SHOWERS IN THE MORNING, THEN SCATTERED RAIN AND  
SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. MOSTLY  
CLOUDY. ACCUMULATION 1 INCH. HIGHS IN THE LOWER 40S. NORTH WINDS  
10 TO 20 MPH IN THE MORNING. CHANCE OF PRECIPITATION 90 PERCENT.    
MONDAY NIGHT  
ISOLATED RAIN AND SNOW SHOWERS IN THE EVENING.  
PARTLY CLOUDY. LOWS NEAR 20. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY  
PARTLY CLOUDY. WARMER. HIGHS IN THE LOWER 50S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
WEDNESDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
WARMER. HIGHS IN THE LOWER 60S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 30.    
THURSDAY  
SUNNY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
LOWER 30S. HIGHS IN THE UPPER 60S.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID  
70S. LOWS IN THE UPPER 30S.    
SUNDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
IN THE MID 70S.  
=  
 
 
 
WYZ021-181200-  
SOUTHWEST WYOMING-  
INCLUDING EVANSTON AND LYMAN  
1245 PM MDT SUN MAY 17 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT  
MONDAY NIGHT...  
   
TONIGHT  
BREEZY. RAIN AND SNOW SHOWERS IN THE EVENING, THEN  
SNOW SHOWERS AFTER MIDNIGHT. ACCUMULATION 1 TO 3 INCHES. LOWS IN  
THE UPPER 20S. NORTH WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
NEAR 100 PERCENT.    
MONDAY  
SNOW SHOWERS IN THE MORNING, THEN PARTLY SUNNY WITH  
ISOLATED THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON.  
ACCUMULATION UP TO 2 INCHES. HIGHS IN THE UPPER 30S. EAST WINDS  
10 TO 20 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS NEAR 20.    
TUESDAY  
PARTLY CLOUDY. WARMER. HIGHS IN THE UPPER 40S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS NEAR 20.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 50S.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
PARTLY CLOUDY. LOWS  
AROUND 30. HIGHS AROUND 60.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 60S.  
LOWS IN THE LOWER 30S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 70.  
LOWS IN THE UPPER 30S.    
SUNDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
IN THE MID 70S.  
=  
 
 
 
UTZ110-181200-  
WASATCH MOUNTAINS I-80 NORTH-  
INCLUDING MANTUA AND LOGAN SUMMIT  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. NUMEROUS RAIN SHOWERS AND SCATTERED SNOW  
SHOWERS IN THE EVENING, THEN SNOW SHOWERS AFTER MIDNIGHT.  
ACCUMULATION 1 TO 3 INCHES. SNOW LEVEL NEAR 6500 FEET. LOWS  
AROUND 30. CHANCE OF PRECIPITATION 90 PERCENT.    
MONDAY  
NUMEROUS SNOW SHOWERS IN THE MORNING, THEN SCATTERED  
SNOW SHOWERS, RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE  
AFTERNOON. MOSTLY CLOUDY. ACCUMULATION 1 INCH. HIGHS IN THE LOWER  
40S. CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
TUESDAY  
SUNNY. HIGHS AROUND 50.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 50S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS AROUND 60.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND  
40. HIGHS IN THE MID 60S.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLEAR. HIGHS IN THE LOWER 70S.  
LOWS IN THE MID 40S.  
=  
 
 
 
UTZ111-181200-  
WASATCH MOUNTAINS SOUTH OF I-80-  
INCLUDING ALTA AND BRIGHTON  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
SNOW SHOWERS, ISOLATED SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN SNOW SHOWERS AFTER MIDNIGHT. SNOW MAY BE HEAVY  
AT TIMES AFTER MIDNIGHT. ACCUMULATION 4 TO 8 INCHES. LOWS IN THE  
UPPER 20S. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY  
WINDY. MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 40. NORTH  
WINDS 20 TO 30 MPH IN THE MORNING. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
TUESDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS AROUND 50.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 50S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S.    
THURSDAY  
SUNNY. HIGHS AROUND 60.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND  
40. HIGHS IN THE MID 60S.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. HIGHS AROUND 70.  
LOWS IN THE MID 40S.    
SUNDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
AROUND 70.  
=  
 
 
 
UTZ112-181200-  
WESTERN UINTA MOUNTAINS-  
INCLUDING MIRROR LAKE HIGHWAY AND MOON LAKE  
1245 PM MDT SUN MAY 17 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT  
MONDAY NIGHT...  
   
TONIGHT  
SNOW SHOWERS, ISOLATED SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN SNOW SHOWERS AND ISOLATED THUNDERSTORMS AFTER  
MIDNIGHT. SNOW MAY BE HEAVY AT TIMES AFTER MIDNIGHT. ACCUMULATION  
4 TO 7 INCHES. SNOW LEVEL NEAR 7500 FEET. LOWS IN THE MID 20S.  
CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY  
BREEZY. CLOUDY WITH SNOW SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. ACCUMULATION 1 TO 3 INCHES. HIGHS  
IN THE UPPER 30S. NORTH WINDS 15 TO 25 MPH IN THE MORNING. CHANCE  
OF PRECIPITATION 90 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SNOW SHOWERS AFTER  
MIDNIGHT. ACCUMULATION 1 INCH. LOWS NEAR 20. CHANCE OF SNOW  
70 PERCENT.    
TUESDAY  
PARTLY CLOUDY WITH ISOLATED SNOW SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY WITH SCATTERED SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 40S.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS NEAR 20.    
WEDNESDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS AROUND 50.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 20S. HIGHS IN THE MID 50S.    
FRIDAY NIGHT THROUGH SUNDAY  
PARTLY CLOUDY. LOWS IN THE MID  
30S. HIGHS IN THE MID 60S.  
=  
 
 
 
UTZ113-181200-  
WASATCH PLATEAU/BOOK CLIFFS-  
INCLUDING SCOFIELD AND INDIAN CANYON  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
SNOW SHOWERS, ISOLATED SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN SNOW SHOWERS AND ISOLATED THUNDERSTORMS AFTER  
MIDNIGHT. ACCUMULATION 1 TO 3 INCHES. SNOW LEVEL NEAR 8000 FEET  
IN THE EVENING. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION NEAR  
100 PERCENT.    
MONDAY  
NUMEROUS SNOW SHOWERS IN THE MORNING, THEN SCATTERED  
SNOW SHOWERS, RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE  
AFTERNOON. MOSTLY CLOUDY. COOLER. ACCUMULATION 1 INCH. HIGHS IN  
THE LOWER 40S. CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SNOW SHOWERS AND RAIN  
SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE LOWER 20S. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY  
ISOLATED THUNDERSTORMS, SNOW SHOWERS AND RAIN SHOWERS  
IN THE AFTERNOON. PARTLY CLOUDY. HIGHS AROUND 50. CHANCE OF  
PRECIPITATION 10 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 50S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 30.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 60.  
LOWS IN THE LOWER 30S.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 60S.  
LOWS IN THE MID 30S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 70.  
LOWS AROUND 40.    
SUNDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
IN THE LOWER 70S.  
=  
 
 
 
UTZ114-181200-  
WESTERN UINTA BASIN-  
INCLUDING DUCHESNE AND ROOSEVELT  
1245 PM MDT SUN MAY 17 2026  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT MONDAY NIGHT TO 9 AM  
MDT TUESDAY...  
   
TONIGHT  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS, ISOLATED THUNDERSTORMS AND SNOW  
SHOWERS AFTER MIDNIGHT. LITTLE OR NO ACCUMULATION. LOWS IN THE  
UPPER 30S. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY  
RAIN SHOWERS AND NUMEROUS SNOW SHOWERS IN THE MORNING,  
THEN SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE  
AFTERNOON. MOSTLY CLOUDY. COOLER. LITTLE OR NO ACCUMULATION.  
HIGHS AROUND 50. CHANCE OF PRECIPITATION 80 PERCENT.    
MONDAY NIGHT  
SCATTERED RAIN SHOWERS IN THE EVENING. MOSTLY  
CLOUDY. LOWS IN THE LOWER 30S. CHANCE OF SHOWERS 30 PERCENT.    
TUESDAY  
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS IN  
THE MID 50S.    
TUESDAY NIGHT  
PARTLY CLOUDY. PATCHY FROST AFTER MIDNIGHT. LOWS  
IN THE MID 30S.    
WEDNESDAY  
SUNNY. PATCHY FROST IN THE MORNING. HIGHS IN THE MID  
60S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 40.    
THURSDAY  
SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
LOWER 40S. HIGHS IN THE MID 70S.    
SATURDAY  
SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 80S.  
=  
 
 
 
UTZ115-181200-  
WESTERN MILLARD AND JUAB COUNTIES-  
INCLUDING DELTA AND LITTLE SAHARA  
1245 PM MDT SUN MAY 17 2026  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT  
MONDAY...  
...FREEZE WARNING IN EFFECT FROM MIDNIGHT MONDAY NIGHT TO 9 AM  
MDT TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. RAIN SHOWERS IN THE EVENING,  
THEN NUMEROUS RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 30S.  
NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF SHOWERS 90 PERCENT.    
MONDAY  
BREEZY. PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS IN THE  
MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS AROUND 60. NORTH  
WINDS 15 TO 25 MPH. CHANCE OF SHOWERS 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. PATCHY FROST AFTER MIDNIGHT. LOWS  
IN THE LOWER 30S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE MID 40S. HIGHS IN THE UPPER 70S.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS AROUND 50.    
SATURDAY  
SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 80S.  
=  
 
 
 
UTZ116-181200-  
EASTERN JUAB/MILLARD COUNTIES-  
INCLUDING NEPHI, SCIPIO, AND FILLMORE  
1245 PM MDT SUN MAY 17 2026  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT  
MONDAY...  
...FREEZE WARNING IN EFFECT FROM MIDNIGHT MONDAY NIGHT TO 9 AM  
MDT TUESDAY...  
   
TONIGHT  
RAIN SHOWERS AND ISOLATED SNOW SHOWERS IN THE EVENING,  
THEN RAIN AND SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO  
ACCUMULATION. LOWS AROUND 30. NORTH WINDS 10 TO 20 MPH IN THE  
EVENING. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH SCATTERED RAIN AND SNOW SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. COOLER. HIGHS IN THE LOWER 50S.  
NORTH WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS  
AROUND 30.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
AREAS OF FROST IN THE MORNING. HIGHS AROUND 60.    
TUESDAY NIGHT  
MOSTLY CLEAR. AREAS OF FROST AFTER MIDNIGHT.  
LOWS IN THE LOWER 30S.    
WEDNESDAY  
SUNNY. PATCHY FROST IN THE MORNING. HIGHS AROUND 70.   
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE LOWER 40S. HIGHS IN THE MID 70S.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS  
AROUND 50.    
SATURDAY  
SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 80S.  
=  
 
 
 
UTZ118-181200-  
SANPETE VALLEY-  
INCLUDING MANTI, EPHRAIM, AND MT PLEASANT  
1245 PM MDT SUN MAY 17 2026  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT  
MONDAY...  
...FREEZE WARNING IN EFFECT FROM MIDNIGHT MONDAY NIGHT TO 9 AM  
MDT TUESDAY...  
   
TONIGHT  
RAIN SHOWERS, ISOLATED THUNDERSTORMS AND SNOW SHOWERS  
IN THE EVENING, THEN RAIN SHOWERS AND ISOLATED SNOW SHOWERS AFTER  
MIDNIGHT. PATCHY FROST AFTER MIDNIGHT. LITTLE OR NO ACCUMULATION.  
LOWS IN THE MID 20S. CHANCE OF PRECIPITATION 90 PERCENT.    
MONDAY  
CLOUDY WITH RAIN AND SNOW SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. COOLER. LITTLE OR NO  
ACCUMULATION. HIGHS AROUND 50. CHANCE OF PRECIPITATION  
80 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. WIDESPREAD FROST AFTER MIDNIGHT.  
LOWS IN THE MID 20S.    
TUESDAY  
SUNNY, WARMER. AREAS OF FROST IN THE MORNING. HIGHS  
AROUND 60.    
TUESDAY NIGHT  
MOSTLY CLEAR. AREAS OF FROST AFTER MIDNIGHT.  
LOWS IN THE UPPER 20S.    
WEDNESDAY  
SUNNY. AREAS OF FROST IN THE MORNING. HIGHS AROUND  
70.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE MID 30S. HIGHS IN THE LOWER 70S.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 40.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 80S.  
=  
 
 
 
UTZ119-181200-  
SEVIER VALLEY-  
INCLUDING RICHFIELD AND SALINA  
1245 PM MDT SUN MAY 17 2026  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT  
MONDAY...  
...FREEZE WARNING IN EFFECT FROM MIDNIGHT MONDAY NIGHT TO 9 AM  
MDT TUESDAY...  
   
TONIGHT  
RAIN SHOWERS IN THE EVENING, THEN RAIN SHOWERS AND  
ISOLATED SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO ACCUMULATION.  
LOWS IN THE LOWER 30S. NORTHWEST WINDS 10 TO 20 MPH EARLY IN THE  
EVENING. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY  
NUMEROUS RAIN AND SNOW SHOWERS IN THE MORNING. PARTLY  
SUNNY. COOLER. LITTLE OR NO ACCUMULATION. HIGHS IN THE LOWER 50S.  
NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 60 PERCENT.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FROST IN THE MORNING. HIGHS AROUND 60.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
WEDNESDAY  
SUNNY. HIGHS AROUND 70.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE LOWER 40S. HIGHS IN THE MID 70S.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS  
IN THE UPPER 40S.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLEAR. HIGHS IN THE MID 80S.  
LOWS AROUND 50.  
=  
 
 
 
UTZ120-181200-  
CASTLE COUNTRY-  
INCLUDING PRICE, CASTLE DALE, AND EMERY  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS, ISOLATED THUNDERSTORMS AND SNOW  
SHOWERS AFTER MIDNIGHT. LITTLE OR NO ACCUMULATION. LOWS IN THE  
UPPER 30S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
90 PERCENT.    
MONDAY  
BREEZY. SCATTERED RAIN AND SNOW SHOWERS IN THE MORNING,  
THEN SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE  
AFTERNOON. MOSTLY CLOUDY. COOLER. HIGHS IN THE LOWER 50S.  
NORTHWEST WINDS 15 TO 25 MPH SHIFTING TO THE NORTH 10 TO 20 MPH  
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 60.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 70.  
LOWS IN THE MID 40S.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS IN THE UPPER 40S.    
SATURDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS AROUND 80.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 80.  
=  
 
 
 
UTZ121-181200-  
SAN RAFAEL SWELL-  
INCLUDING GREEN RIVER AND GOBLIN VALLEY  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF  
PRECIPITATION 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH NUMEROUS RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY IN THE  
AFTERNOON. COOLER. HIGHS AROUND 60. NORTH WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
IN THE MID 30S.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SATURDAY  
SUNNY. HIGHS AROUND 90.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 90.  
=  
 
 
 
UTZ130-181200-  
WESTERN CANYONLANDS-  
INCLUDING HANKSVILLE  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY, BREEZY. NUMEROUS RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 40. WEST WINDS 10 TO  
20 MPH EARLY IN THE EVENING BECOMING NORTHWEST 10 TO 20 MPH AFTER  
MIDNIGHT, THEN INCREASING TO WEST 15 TO 25 MPH LATE. CHANCE OF  
PRECIPITATION 90 PERCENT.    
MONDAY  
WINDY. PARTLY SUNNY WITH SCATTERED RAIN SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. COOLER. HIGHS  
AROUND 60. WEST WINDS 20 TO 30 MPH BECOMING NORTHWEST 15 TO  
25 MPH IN THE AFTERNOON. CHANCE OF SHOWERS 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 30S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID  
40S. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 90.  
=  
 
 
 
UTZ117-181200-  
CENTRAL MOUNTAINS-  
INCLUDING COVE FORT, FISH LAKE, AND JOES VALLEY  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
BREEZY. SNOW SHOWERS WITH POSSIBLE SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS AFTER MIDNIGHT. SNOW MAY BE HEAVY AT TIMES AFTER  
MIDNIGHT. ACCUMULATION 3 TO 5 INCHES. SNOW LEVEL NEAR 8500 FEET  
IN THE EVENING. LOWS IN THE UPPER 20S. NORTHWEST WINDS 15 TO  
25 MPH LATE. CHANCE OF PRECIPITATION 90 PERCENT.    
MONDAY  
WINDY. MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. COLDER. ACCUMULATION UP  
TO 2 INCHES. HIGHS AROUND 40. NORTHWEST WINDS 20 TO 30 MPH IN THE  
MORNING. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
TUESDAY  
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH ISOLATED  
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE  
UPPER 40S. CHANCE OF PRECIPITATION 10 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 50S.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE MID 30S. HIGHS AROUND 60.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.  
LOWS AROUND 40.    
SATURDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SUNDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
AROUND 70.  
=  
 
 
 
UTZ125-181200-  
SOUTHERN MOUNTAINS-  
INCLUDING BRIAN HEAD AND ALTON  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
BREEZY. SNOW SHOWERS WITH POSSIBLE SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS, RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS AFTER MIDNIGHT. COLDER. SNOW MAY BE HEAVY  
AT TIMES AFTER MIDNIGHT. ACCUMULATION 3 TO 5 INCHES. SNOW LEVEL  
NEAR 9000 FEET IN THE EVENING. LOWS IN THE MID 20S. WEST WINDS  
15 TO 25 MPH SHIFTING TO THE NORTHWEST. CHANCE OF PRECIPITATION  
NEAR 100 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SNOW SHOWERS IN THE  
MORNING, THEN SUNNY IN THE AFTERNOON. COLDER. HIGHS IN THE UPPER  
30S. NORTHWEST WINDS 15 TO 25 MPH IN THE MORNING. CHANCE OF SNOW  
40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 50S.    
WEDNESDAY NIGHT THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER  
30S. HIGHS AROUND 60.    
FRIDAY NIGHT THROUGH SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE UPPER 60S.  
=  
 
 
 
UTZ122-181200-  
SOUTHWEST UTAH-  
INCLUDING BEAVER, CEDAR CITY, AND MILFORD  
1245 PM MDT SUN MAY 17 2026  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT  
MONDAY...  
...FREEZE WARNING IN EFFECT FROM MIDNIGHT MONDAY NIGHT TO 9 AM  
MDT TUESDAY...  
   
TONIGHT  
WINDY. RAIN AND SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS AND RAIN SHOWERS  
AFTER MIDNIGHT. COLDER. ACCUMULATION 1 INCH. LOWS IN THE UPPER  
20S. NORTH WINDS 20 TO 30 MPH DECREASING TO 10 TO 20 MPH AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY  
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE  
MORNING, THEN SUNNY IN THE AFTERNOON. COOLER. HIGHS IN THE MID  
50S. NORTH WINDS 10 TO 20 MPH. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. PATCHY FROST AFTER MIDNIGHT. LOWS  
IN THE UPPER 20S. NORTH WINDS 10 TO 20 MPH IN THE EVENING.    
TUESDAY  
SUNNY. PATCHY FROST IN THE MORNING. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 20 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. PATCHY FROST AFTER MIDNIGHT. LOWS  
IN THE LOWER 30S. NORTH WINDS 10 TO 20 MPH IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS AROUND 70.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
MOSTLY CLEAR. LOWS  
AROUND 40. HIGHS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLEAR. HIGHS IN THE LOWER 80S.  
LOWS AROUND 50.  
=  
 
 
 
UTZ126-181200-  
UPPER SEVIER RIVER VALLEYS-  
INCLUDING PANGUITCH, CIRCLEVILLE, AND KOOSHAREM  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
WINDY. RAIN AND SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS AND ISOLATED RAIN  
SHOWERS AFTER MIDNIGHT. ACCUMULATION 1 INCH. LOWS IN THE UPPER  
20S. NORTHWEST WINDS 15 TO 25 MPH INCREASING TO 20 TO 30 MPH  
LATE. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
MONDAY  
WINDY. PARTLY SUNNY WITH SCATTERED SNOW SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. COOLER. HIGHS  
AROUND 50. NORTHWEST WINDS 20 TO 30 MPH DECREASING TO 15 TO  
25 MPH IN THE AFTERNOON. CHANCE OF SNOW 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTH WINDS  
10 TO 20 MPH IN THE EVENING.    
TUESDAY  
SUNNY, WARMER. HIGHS AROUND 60.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 60S.    
WEDNESDAY NIGHT THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID  
30S. HIGHS IN THE MID 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 40.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLEAR. HIGHS AROUND 80. LOWS IN  
THE LOWER 40S.  
=  
 
 
 
UTZ127-181200-  
BRYCE CANYON COUNTRY-  
INCLUDING BRYCE CANYON CITY  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
WINDY. RAIN AND SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS AFTER MIDNIGHT.  
ACCUMULATION 1 INCH. LOWS NEAR 20. SOUTHWEST WINDS 20 TO 30 MPH  
BECOMING NORTHWEST 15 TO 25 MPH. CHANCE OF PRECIPITATION  
90 PERCENT.    
MONDAY  
WINDY, SUNNY, COOLER. HIGHS AROUND 50. NORTHWEST WINDS  
20 TO 30 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 15 TO 20. NORTH WINDS 10 TO  
20 MPH IN THE EVENING.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 50S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS NEAR 20.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 60S.    
WEDNESDAY NIGHT THROUGH FRIDAY  
MOSTLY CLEAR. LOWS AROUND 30.  
HIGHS AROUND 70.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLEAR. HIGHS IN THE MID 70S.  
LOWS IN THE MID 30S.  
=  
 
 
 
UTZ129-181200-  
CAPITOL REEF NATIONAL PARK AND VICINITY-  
INCLUDING LOA AND TORREY  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
BREEZY. NUMEROUS RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS, ISOLATED  
THUNDERSTORMS AND SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO  
ACCUMULATION. SNOW LEVEL NEAR 7000 FEET AFTER MIDNIGHT. LOWS IN  
THE LOWER 40S. WEST WINDS 15 TO 25 MPH LATE. CHANCE OF  
PRECIPITATION 90 PERCENT.    
MONDAY  
WINDY. PARTLY CLOUDY. COOLER. HIGHS IN THE MID 50S.  
WEST WINDS 20 TO 30 MPH IN THE MORNING.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
AROUND 40.    
TUESDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS AROUND 60.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 80S.  
=  
 
 
 
UTZ123-181200-  
LOWER WASHINGTON COUNTY-  
INCLUDING ST GEORGE, HURRICANE, AND IVINS  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. WINDY. SCATTERED RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN ISOLATED RAIN SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 50. WEST WINDS 20 TO 30 MPH SHIFTING  
TO THE NORTH LATE IN THE EVENING, THEN BECOMING NORTHWEST 15 TO  
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY  
SUNNY, COOLER. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
10 TO 20 MPH IN THE MORNING.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS  
10 TO 20 MPH IN THE EVENING.    
TUESDAY  
SUNNY. HIGHS AROUND 80.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 50S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 50S. HIGHS IN THE LOWER 90S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 90S.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 90S.  
=  
 
 
 
UTZ124-181200-  
ZION NATIONAL PARK-  
INCLUDING SPRINGDALE  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. NUMEROUS RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED RAIN SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 40S. WEST WINDS 10 TO 20 MPH SHIFTING  
TO THE NORTH. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY  
SUNNY, COOLER. HIGHS IN THE LOWER 70S. NORTH WINDS  
10 TO 20 MPH IN THE MORNING.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S.    
TUESDAY  
SUNNY. HIGHS AROUND 80.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT THROUGH SATURDAY  
MOSTLY CLEAR. LOWS IN THE  
LOWER 50S. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
IN THE MID 90S.  
=  
 
 
 
UTZ128-181200-  
SOUTH CENTRAL UTAH-  
INCLUDING KANAB AND ESCALANTE  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. WINDY. SCATTERED RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN NUMEROUS RAIN  
SHOWERS, ISOLATED THUNDERSTORMS AND SNOW SHOWERS AFTER MIDNIGHT.  
LITTLE OR NO ACCUMULATION. LOWS IN THE UPPER 30S. WEST WINDS  
20 TO 30 MPH BECOMING NORTHWEST 10 TO 20 MPH AFTER MIDNIGHT, THEN  
INCREASING TO 15 TO 25 MPH LATE. CHANCE OF PRECIPITATION  
70 PERCENT.    
MONDAY  
BREEZY, SUNNY, COOLER. HIGHS IN THE LOWER 60S. NORTH  
WINDS 15 TO 25 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTH WINDS  
10 TO 20 MPH IN THE EVENING.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT THROUGH SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 80S.  
=  
 
 
 
UTZ131-181200-  
GLEN CANYON RECREATION AREA/LAKE POWELL-  
INCLUDING BIG WATER AND BULLFROG  
1245 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN NUMEROUS RAIN SHOWERS  
AND ISOLATED THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 50S.  
WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY  
ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING.  
SUNNY. MUCH COOLER. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO  
20 MPH IN THE MORNING. CHANCE OF PRECIPITATION 10 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER 70S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
WEDNESDAY  
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN  
THE LOWER 50S. HIGHS IN THE LOWER 80S.    
FRIDAY THROUGH SUNDAY  
MOSTLY CLEAR. HIGHS AROUND 90. LOWS IN  
THE MID 50S.  
=  
 
 
 
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