021  
FPUS55 KMSO 011824  
ZFPMSO  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE MISSOULA MT  
1224 PM MDT WED APR 1 2026  
 
MTZ001-021000-  
KOOTENAI/CABINET REGION-  
INCLUDING THE CITIES OF LIBBY AND EUREKA  
1224 PM MDT WED APR 1 2026  
   
TONIGHT
 
RAIN LIKELY EARLY IN THE EVENING, THEN AREAS OF RAIN  
LATE IN THE EVENING. RAIN LIKELY AFTER MIDNIGHT. CHANCE OF RAIN  
NEAR 100 PERCENT. LOWS IN THE 30S TO LOWER 40S.    
THURSDAY
 
RAIN LIKELY. SLIGHT CHANCE OF SNOW IN THE MORNING,  
THEN SNOW LIKELY IN THE AFTERNOON. CHANCE OF PRECIPITATION NEAR  
100 PERCENT. NO SNOW ACCUMULATION. HIGHS IN THE 40S.    
THURSDAY NIGHT
 
RAIN LIKELY IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN AND SNOW AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
60 PERCENT. NO SNOW ACCUMULATION. LOWS IN THE 30S.    
FRIDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE UPPER 40S TO MID 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 20S TO MID 30S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE 50S TO LOWER 60S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 30S.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 30S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE 60S.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE  
EVENING, THEN A CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 40 PERCENT. LOWS IN THE MID 30S TO LOWER 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. A CHANCE OF  
SNOW IN THE MORNING. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN  
THE 50S.  
 

 
 
MTZ002-021000-  
WEST GLACIER REGION-  
INCLUDING THE CITY OF SWAN LAKE  
1224 PM MDT WED APR 1 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THURSDAY  
TO NOON MDT FRIDAY...  
   
TONIGHT
 
RAIN AND SNOW LIKELY IN THE EVENING, THEN AREAS OF  
RAIN AND SNOW AFTER MIDNIGHT. SNOW WITH RAIN LIKELY LATE IN THE  
NIGHT. CHANCE OF PRECIPITATION 90 PERCENT. SNOW LEVEL 6000 FEET.  
LITTLE OR NO NEW SNOW ACCUMULATION. LOWS IN THE UPPER 20S TO MID  
30S.    
THURSDAY
 
RAIN AND SNOW LIKELY. CHANCE OF PRECIPITATION  
NEAR 100 PERCENT. SNOW MAY BE HEAVY AT TIMES IN THE MORNING. SNOW  
LEVEL 3500 FEET. SNOW ACCUMULATIONS OF 3 TO 6 INCHES. HIGHS IN  
THE 30S TO LOWER 40S. SOUTHWEST WINDS TO 15 MPH.    
THURSDAY NIGHT
 
RAIN AND SNOW LIKELY IN THE EVENING, THEN A  
CHANCE OF SNOW AFTER MIDNIGHT. CHANCE OF PRECIPITATION NEAR  
100 PERCENT. SNOW LEVEL 3500 FEET. SNOW ACCUMULATIONS OF 2 TO  
5 INCHES. TOTAL SNOW ACCUMULATIONS 5 TO 12 INCHES. LOWS IN THE  
UPPER 20S TO MID 30S. WEST WINDS TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. A CHANCE OF RAIN.  
CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN THE UPPER 30S TO MID  
40S. SOUTHWEST WINDS TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 20S TO LOWER 30S. SOUTHWEST WINDS TO  
15 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE 40S TO LOWER 50S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S TO LOWER 30S.   
SUNDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. SLIGHT  
CHANCE OF RAIN IN THE AFTERNOON. CHANCE OF PRECIPITATION  
20 PERCENT. HIGHS IN THE UPPER 40S TO MID 50S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
20 PERCENT. LOWS IN THE UPPER 20S TO MID 30S.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT. HIGHS IN THE 50S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
EVENING. LOWS IN THE 30S.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
IN THE 50S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS IN THE 30S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS IN THE 40S.  
 

 
 
MTZ003-021000-  
FLATHEAD/MISSION VALLEYS-  
INCLUDING THE CITIES OF KALISPELL, POLSON, AND ST. IGNATIUS  
1224 PM MDT WED APR 1 2026  
   
TONIGHT
 
AREAS OF RAIN UNTIL EARLY MORNING, THEN RAIN LIKELY  
LATE IN THE NIGHT. CHANCE OF RAIN 80 PERCENT. LOWS IN THE 30S.    
THURSDAY
 
RAIN AND SNOW LIKELY. CHANCE OF PRECIPITATION  
90 PERCENT. LITTLE OR NO NEW SNOW ACCUMULATION. HIGHS IN THE  
UPPER 30S TO MID 40S.    
THURSDAY NIGHT
 
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW IN THE  
EVENING, THEN A CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 70 PERCENT. LITTLE OR NO NEW SNOW ACCUMULATION.  
LOWS IN THE 30S.    
FRIDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN  
THE MORNING. HIGHS IN THE MID 40S TO LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 20S TO LOWER 30S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE 50S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S TO MID 30S.   
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S TO LOWER 60S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 30S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 30S TO LOWER 40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN  
THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS IN THE  
MID 30S TO LOWER 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. A CHANCE OF  
SNOW IN THE MORNING. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN  
THE 50S.  
 

 
 
MTZ004-021000-  
LOWER CLARK FORK REGION-  
INCLUDING THE CITIES OF NOXON, THOMPSON FALLS, AND SUPERIOR  
1224 PM MDT WED APR 1 2026  
   
TONIGHT
 
RAIN LIKELY THROUGH THE NIGHT. SNOW LIKELY AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT. NO SNOW  
ACCUMULATION. LOWS IN THE UPPER 20S TO MID 30S.    
THURSDAY
 
A CHANCE OF RAIN. A CHANCE OF SNOW IN THE MORNING,  
THEN SNOW LIKELY IN THE AFTERNOON. CHANCE OF PRECIPITATION  
70 PERCENT. SNOW LEVEL 3000 FEET. SNOW ACCUMULATIONS OF 1 TO  
2 INCHES. HIGHS IN THE UPPER 30S TO MID 40S. WEST WINDS TO 15 MPH  
WITH GUSTS TO AROUND 30 MPH.    
THURSDAY NIGHT
 
SNOW WITH RAIN LIKELY IN THE EVENING, THEN A  
CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
80 PERCENT. SNOW LEVEL 3500 FEET. SNOW ACCUMULATIONS OF 1 TO  
3 INCHES. TOTAL SNOW ACCUMULATIONS 2 TO 5 INCHES. LOWS IN THE  
UPPER 20S TO MID 30S. WEST WINDS TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING. HIGHS IN THE MID 40S TO LOWER 50S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S TO LOWER 30S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE 50S TO LOWER 60S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 30S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE 60S.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S TO MID 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN. LOWS IN THE MID 30S  
TO LOWER 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS IN THE 50S.  
 

 
 
MTZ005-021000-  
MISSOULA/BITTERROOT VALLEYS-  
INCLUDING THE CITIES OF HAMILTON AND DARBY  
1224 PM MDT WED APR 1 2026  
   
TONIGHT
 
AREAS OF RAIN UNTIL EARLY MORNING, THEN RAIN LIKELY  
LATE IN THE NIGHT. CHANCE OF RAIN 90 PERCENT. LOWS IN THE LOWER  
TO MID 30S.    
THURSDAY
 
RAIN AND SNOW LIKELY IN THE MORNING, THEN SNOW LIKELY  
IN THE AFTERNOON. CHANCE OF PRECIPITATION 90 PERCENT. COLDER.  
LITTLE OR NO NEW SNOW ACCUMULATION. HIGHS IN THE LOWER TO MID  
40S. WEST WINDS TO 15 MPH.    
THURSDAY NIGHT
 
SNOW LIKELY AND A SLIGHT CHANCE OF RAIN IN THE  
EVENING, THEN SNOW LIKELY AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
80 PERCENT. LITTLE OR NO NEW SNOW ACCUMULATION. LOWS IN THE LOWER  
TO MID 30S. WEST WINDS TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN  
THE MORNING. HIGHS NEAR 50.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 20S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS NEAR 60.    
SATURDAY NIGHT
 
CLEAR. LOWS NEAR 30.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 60S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 30S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF RAIN AFTER MIDNIGHT. LOWS NEAR 40.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
HIGHS IN THE MID 50S TO LOWER 60S.  
 

 
 
MTZ006-021000-  
BITTERROOT/SAPPHIRE MOUNTAINS-  
INCLUDING THE CITY OF SULA  
1224 PM MDT WED APR 1 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT MDT  
/11 PM PDT/ TONIGHT TO 6 AM MDT /5 AM PDT/ FRIDAY...  
   
TONIGHT
 
AREAS OF RAIN AND SNOW UNTIL EARLY MORNING, THEN SNOW  
LIKELY AND A SLIGHT CHANCE OF RAIN LATE IN THE NIGHT. CHANCE OF  
PRECIPITATION NEAR 100 PERCENT. SNOW MAY BE HEAVY AT TIMES LATE  
IN THE NIGHT. SNOW LEVEL 6000 FEET. SNOW ACCUMULATIONS OF 1 TO  
3 INCHES. LOWS IN THE MID 20S TO LOWER 30S. SOUTH WINDS TO  
15 MPH.    
THURSDAY
 
SNOW LIKELY. CHANCE OF SNOW 70 PERCENT. COLDER. SNOW  
ACCUMULATIONS OF 2 TO 3 INCHES. HIGHS IN THE 30S. WEST WINDS  
15 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.    
THURSDAY NIGHT
 
SNOW LIKELY. CHANCE OF SNOW 90 PERCENT. SNOW  
ACCUMULATIONS OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATIONS 3 TO  
8 INCHES. LOWS IN THE 20S. WEST WINDS 15 TO 20 MPH WITH GUSTS TO  
AROUND 30 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW IN THE  
MORNING. HIGHS IN THE 40S. WEST WINDS TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 20S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S TO MID 50S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 20S TO LOWER 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S TO LOWER 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE UPPER 20S TO MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 30S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE MID 50S TO LOWER 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE  
EVENING, THEN A CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 30 PERCENT. LOWS IN THE 30S TO LOWER 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS IN THE 50S.  
 

 
 
MTZ007-021000-  
BUTTE/BLACKFOOT REGION-  
INCLUDING THE CITIES OF ANACONDA, DEER LODGE, AND DRUMMOND  
1224 PM MDT WED APR 1 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THURSDAY  
TO 6 AM MDT FRIDAY...  
   
TONIGHT
 
MOSTLY CLOUDY WITH AREAS OF RAIN. SLIGHT CHANCE OF  
SNOW EARLY IN THE EVENING. AREAS OF SNOW AFTER MIDNIGHT. CHANCE  
OF PRECIPITATION 50 PERCENT. LOWS IN THE MID 20S TO LOWER 30S.  
SOUTH WINDS TO 15 MPH.    
THURSDAY
 
SNOW LIKELY. CHANCE OF SNOW 90 PERCENT. COLDER. SNOW  
MAY BE HEAVY AT TIMES IN THE MORNING. SNOW ACCUMULATIONS OF 2 TO  
5 INCHES. HIGHS IN THE 30S TO LOWER 40S. WEST WINDS 15 TO 20 MPH  
WITH GUSTS TO AROUND 35 MPH.    
THURSDAY NIGHT
 
SNOW LIKELY. CHANCE OF SNOW 90 PERCENT. LITTLE  
OR NO NEW SNOW ACCUMULATION. TOTAL SNOW ACCUMULATIONS 2 TO  
6 INCHES. LOWS IN THE 20S TO LOWER 30S. WEST WINDS 15 TO 20 MPH  
WITH GUSTS TO AROUND 35 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING. HIGHS IN THE 40S. WEST WINDS TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 20S. WEST WINDS TO  
15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S TO MID 50S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 20S TO LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S TO LOWER 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE UPPER 20S TO MID 30S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S TO LOWER 60S.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE 30S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S TO LOWER 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. SLIGHT CHANCE OF SNOW AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT. LOWS IN THE 30S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS IN THE UPPER 40S TO MID 50S.  
 

 
 
MTZ043-021000-  
POTOMAC/SEELEY LAKE REGION-  
INCLUDING THE CITIES OF EAST MISSOULA, SEELEY LAKE, AND CLINTON  
1224 PM MDT WED APR 1 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THURSDAY  
TO NOON MDT FRIDAY...  
   
TONIGHT
 
RAIN LIKELY EARLY IN THE EVENING, THEN AREAS OF RAIN  
IN THE LATE EVENING AND EARLY MORNING. RAIN LIKELY AND A SLIGHT  
CHANCE OF SNOW LATE IN THE NIGHT. CHANCE OF PRECIPITATION  
90 PERCENT. NO SNOW ACCUMULATION. LOWS IN THE UPPER 20S TO MID  
30S. SOUTH WINDS TO 15 MPH.    
THURSDAY
 
SNOW LIKELY. RAIN LIKELY IN THE MORNING. CHANCE OF  
PRECIPITATION 90 PERCENT. COLDER. LITTLE OR NO NEW SNOW  
ACCUMULATION. HIGHS IN THE 30S TO LOWER 40S. WEST WINDS TO  
15 MPH.    
THURSDAY NIGHT
 
SNOW LIKELY. CHANCE OF SNOW 90 PERCENT. LITTLE  
OR NO NEW SNOW ACCUMULATION. TOTAL SNOW ACCUMULATIONS UP TO  
2 INCHES. LOWS IN THE MID 20S TO LOWER 30S. WEST WINDS TO 15 MPH.   
FRIDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW IN THE  
MORNING. HIGHS IN THE 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 20S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S TO MID 50S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 20S TO MID 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE 50S TO LOWER 60S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S TO MID 30S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 50S TO LOWER 60S.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE 30S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S TO LOWER 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN  
THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS IN THE  
30S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. A CHANCE OF  
SNOW IN THE MORNING. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN  
THE UPPER 40S TO MID 50S.  
 

 
 
IDZ009-021000-  
WESTERN LEMHI COUNTY-  
INCLUDING THE CITY OF SHOUP  
1224 PM MDT WED APR 1 2026  
   
TONIGHT
 
AREAS OF RAIN UNTIL EARLY MORNING. AREAS OF SNOW IN  
THE LATE EVENING AND EARLY MORNING, THEN RAIN AND SNOW LIKELY  
LATE IN THE NIGHT. CHANCE OF PRECIPITATION 90 PERCENT. SNOW LEVEL  
6500 FEET. LITTLE OR NO NEW SNOW ACCUMULATION. LOWS IN THE UPPER  
20S TO MID 30S. SOUTH WINDS TO 15 MPH.    
THURSDAY
 
SNOW LIKELY. CHANCE OF SNOW 90 PERCENT. COLDER. SNOW  
ACCUMULATIONS OF 1 TO 3 INCHES. TOTAL SNOW ACCUMULATIONS 1 TO  
4 INCHES. HIGHS IN THE MID 30S TO LOWER 40S. WEST WINDS TO 15 MPH  
WITH GUSTS TO AROUND 30 MPH.    
THURSDAY NIGHT
 
SNOW LIKELY. CHANCE OF SNOW 60 PERCENT. LITTLE  
OR NO NEW SNOW ACCUMULATION. LOWS IN THE MID 20S TO LOWER 30S.  
WEST WINDS TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 40S TO LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S TO LOWER 30S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE 50S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 20S TO MID 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S TO MID 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS IN THE UPPER 30S TO MID 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. A CHANCE OF  
SNOW IN THE MORNING. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN  
THE MID 50S TO LOWER 60S.  
 

 
 
IDZ010-021000-  
EASTERN LEMHI COUNTY-  
INCLUDING THE CITIES OF SALMON AND LEADORE  
1224 PM MDT WED APR 1 2026  
   
TONIGHT
 
AREAS OF RAIN UNTIL EARLY MORNING. AREAS OF SNOW IN  
THE LATE EVENING AND EARLY MORNING, THEN RAIN SHOWERS, SNOW  
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE  
NIGHT. CHANCE OF PRECIPITATION 90 PERCENT. SNOW LEVEL 6500 FEET.  
LITTLE OR NO NEW SNOW ACCUMULATION. LOWS IN THE UPPER 20S TO MID  
30S. SOUTH WINDS TO 15 MPH IN THE EVENING.    
THURSDAY
 
SNOW LIKELY IN THE MORNING, THEN SNOW SHOWERS LIKELY  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT. COLDER. SNOW ACCUMULATIONS OF 1 TO  
2 INCHES. HIGHS IN THE 30S TO LOWER 40S. NORTHWEST WINDS 15 TO  
20 MPH WITH GUSTS TO AROUND 30 MPH.    
THURSDAY NIGHT
 
A CHANCE OF SNOW IN THE EVENING, THEN SNOW  
LIKELY AFTER MIDNIGHT. CHANCE OF SNOW 90 PERCENT. LITTLE OR NO  
NEW SNOW ACCUMULATION. TOTAL SNOW ACCUMULATIONS 1 TO 4 INCHES.  
LOWS IN THE 20S TO LOWER 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS  
TO AROUND 30 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING. HIGHS IN THE 40S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 20S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE 50S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 20S TO MID 30S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 50S TO LOWER 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 30S TO LOWER 40S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S TO MID 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 30S TO LOWER 40S.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW AND A SLIGHT CHANCE  
OF RAIN IN THE MORNING, THEN A CHANCE OF RAIN IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN THE MID 50S TO LOWER  
60S.  
 

 
 
IDZ005-021000-  
NORTHERN CLEARWATER MOUNTAINS-  
INCLUDING THE CITIES OF PIERCE AND ELK RIVER  
1124 AM PDT WED APR 1 2026  
   
TONIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW LIKELY AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT. LITTLE OR NO  
NEW SNOW ACCUMULATION. LOWS IN THE UPPER 20S TO MID 30S.    
THURSDAY
 
SNOW LIKELY. CHANCE OF SNOW 90 PERCENT. LITTLE OR NO  
NEW SNOW ACCUMULATION. HIGHS IN THE UPPER 30S TO MID 40S.    
THURSDAY NIGHT
 
RAIN AND SNOW LIKELY IN THE EVENING, THEN A  
CHANCE OF SNOW AND A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE  
OF PRECIPITATION 80 PERCENT. LITTLE OR NO NEW SNOW ACCUMULATION.  
TOTAL SNOW ACCUMULATIONS UP TO 2 INCHES. LOWS IN THE UPPER 20S TO  
MID 30S.    
FRIDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN  
THE MORNING. HIGHS IN THE MID 40S TO LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S TO LOWER 30S.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 50S TO LOWER 60S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S TO MID 30S.   
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE 60S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 30S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE 60S TO LOWER 70S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN. LOWS IN THE MID 30S  
TO LOWER 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
HIGHS IN THE 50S.  
 

 
 
IDZ006-021000-  
SOUTHERN CLEARWATER MOUNTAINS-  
INCLUDING THE CITIES OF POWELL, ELK CITY, AND DIXIE  
1124 AM PDT WED APR 1 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT MDT  
/11 PM PDT/ TONIGHT TO 6 AM MDT /5 AM PDT/ FRIDAY...  
   
TONIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW LIKELY AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT. SNOW MAY BE  
HEAVY AT TIMES LATE IN THE NIGHT. SNOW ACCUMULATIONS OF 1 TO  
3 INCHES. LOWS IN THE MID 20S TO UPPER 30S. WEST WINDS TO 15 MPH  
AFTER MIDNIGHT.    
THURSDAY
 
SNOW LIKELY IN THE MORNING, THEN SNOW SHOWERS LIKELY  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION NEAR 100 PERCENT. SNOW ACCUMULATIONS OF 1 TO  
3 INCHES. HIGHS IN THE 30S TO LOWER 40S. WEST WINDS TO 15 MPH.    
THURSDAY NIGHT
 
RAIN AND SNOW LIKELY. CHANCE OF  
PRECIPITATION NEAR 100 PERCENT. SNOW LEVEL 3000 FEET. SNOW  
ACCUMULATIONS OF 1 TO 3 INCHES. TOTAL SNOW ACCUMULATIONS 4 TO  
9 INCHES. LOWS IN THE MID 20S TO UPPER 30S. WEST WINDS TO 15 MPH.   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW AND A SLIGHT CHANCE OF  
RAIN IN THE MORNING. CHANCE OF PRECIPITATION 30 PERCENT. HIGHS IN  
THE 40S TO LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 20S TO LOWER 30S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE 50S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE 20S TO UPPER 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 50S TO MID 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 30S TO LOWER 40S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE 50S TO UPPER 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S TO MID 40S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE 50S TO MID 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE 30S TO MID 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
HIGHS IN THE 40S TO UPPER 50S.  
 

 
 
IDZ007-021000-  
OROFINO/GRANGEVILLE REGION-  
INCLUDING THE CITY OF KOOSKIA  
1124 AM PDT WED APR 1 2026  
   
TONIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW LIKELY AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT. NO SNOW  
ACCUMULATION. LOWS IN THE 30S TO LOWER 40S. SOUTH WINDS TO 15 MPH  
IN THE EVENING.    
THURSDAY
 
A CHANCE OF RAIN AND SNOW IN THE MORNING, THEN RAIN,  
SNOW SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT. SNOW LEVEL  
2500 FEET. LITTLE OR NO NEW SNOW ACCUMULATION. HIGHS IN THE 40S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 30 MPH MAINLY SOUTH  
OF HIGHWAY 12.    
THURSDAY NIGHT
 
SNOW WITH RAIN LIKELY IN THE EVENING, THEN A  
CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
80 PERCENT. SNOW LEVEL 3000 FEET. LITTLE OR NO NEW SNOW  
ACCUMULATION. LOWS IN THE 30S. SOUTHWEST WINDS TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH MAINLY SOUTH OF HIGHWAY 12.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE 50S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 30S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 50S TO MID 60S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S.   
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 60S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 40S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE 60S TO LOWER 70S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
HIGHS IN THE MID 50S TO LOWER 60S.  
 

 
 
IDZ008-021000-  
LOWER HELLS CANYON/SALMON RIVER REGION-  
INCLUDING THE CITIES OF RIGGINS AND WHITE BIRD  
1124 AM PDT WED APR 1 2026  
   
TONIGHT
 
RAIN LIKELY THROUGH THE NIGHT. SLIGHT CHANCE OF SNOW  
AFTER MIDNIGHT, THEN SNOW LIKELY LATE IN THE NIGHT. CHANCE OF  
PRECIPITATION NEAR 100 PERCENT. LITTLE OR NO NEW SNOW  
ACCUMULATION. LOWS IN THE 30S. SOUTH WINDS 15 TO 25 MPH WITH  
GUSTS TO AROUND 35 MPH SHIFTING TO THE NORTHEAST TO 15 MPH AFTER  
MIDNIGHT.    
THURSDAY
 
RAIN AND SNOW LIKELY. CHANCE OF PRECIPITATION  
90 PERCENT. SNOW LEVEL 2500 FEET. LITTLE OR NO NEW SNOW  
ACCUMULATION. HIGHS IN THE 40S TO LOWER 50S. NORTHWEST WINDS TO  
15 MPH.    
THURSDAY NIGHT
 
RAIN AND SNOW LIKELY IN THE EVENING, THEN  
SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 70 PERCENT. SNOW LEVEL 3000 FEET. LITTLE OR NO NEW  
SNOW ACCUMULATION. LOWS IN THE UPPER 20S TO MID 30S. WEST WINDS  
TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S TO LOWER 60S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 30S.    
SATURDAY
 
SUNNY. HIGHS IN THE 50S TO UPPER 60S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S TO MID 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 60S TO LOWER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 40S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE 60S TO MID 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE 60S TO MID 70S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
HIGHS IN THE 50S TO UPPER 60S.  
 

 
 
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