243  
FPUS55 KPIH 010632  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
1232 AM MDT WED APR 1 2026  
 
THIS FORECAST MAY NOT BE REPRESENTATIVE OF THE EXACT LOCATION YOU  
ARE INTERESTED IN. FOR A SITE-SPECIFIC FORECAST, PLEASE VISIT  
WEATHER.GOV/POCATELLO AND CLICK THE MAP ON THE MAIN PAGE.  
 
IDZ072-012200-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
1232 AM MDT WED APR 1 2026  
   
TODAY...MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING  
THEN A  
CHANCE OF SNOW SHOWERS, RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO  
3 INCHES. HIGHS 39 TO 49.    
TONIGHT  
SNOW, COLDER. SNOW MAY BE HEAVY AT TIMES. SNOW  
ACCUMULATION OF 8 TO 11 INCHES. LOWS 19 TO 29.    
THURSDAY  
SNOW. SNOW ACCUMULATION OF 2 TO 6 INCHES. HIGHS 26 TO  
36.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 14 TO  
24.    
FRIDAY  
MOSTLY SUNNY. NOT AS COLD. HIGHS 37 TO 47.    
FRIDAY NIGHT AND SATURDAY  
CLEAR. LOWS 14 TO 24. HIGHS 45 TO  
55.    
SATURDAY NIGHT  
CLEAR. LOWS 19 TO 29.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 51 TO 61. LOWS 23 TO  
33.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 26 TO 36. HIGHS  
52 TO 62.  
 
 
 
IDZ073-012200-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
1232 AM MDT WED APR 1 2026  
   
TODAY...MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING  
 
THEN A CHANCE OF SNOW SHOWERS, RAIN SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO  
3 INCHES. HIGHS 43 TO 53.    
TONIGHT  
SNOW SHOWERS LIKELY, A SLIGHT CHANCE OF RAIN AND  
THUNDERSTORMS IN THE EVENING...THEN SNOW SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. COLDER. SNOW MAY BE HEAVY  
AT TIMES. SNOW ACCUMULATION OF 7 TO 10 INCHES. LOWS 22 TO 29.    
THURSDAY  
SNOW, BREEZY. SNOW ACCUMULATION OF 2 TO 3 INCHES.  
HIGHS 30 TO 40.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 15 TO  
24.    
FRIDAY  
SUNNY. NOT AS COLD. HIGHS 42 TO 52.    
FRIDAY NIGHT AND SATURDAY  
CLEAR. LOWS 20 TO 28. HIGHS 46 TO  
56.    
SATURDAY NIGHT  
CLEAR. LOWS 25 TO 33.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 54 TO 64. LOWS 28 TO  
37.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 30 TO 40. HIGHS  
57 TO 67.  
 
 
 
IDZ052-053-012200-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
1232 AM MDT WED APR 1 2026  
   
TODAY...PARTLY SUNNY. A CHANCE OF RAIN IN THE MORNING  
THEN A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. BREEZY. HIGHS 52 TO 61. SOUTHWEST WINDS AROUND  
10 MPH...INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
TONIGHT...A CHANCE OF RAIN IN THE EVENING  
THEN RAIN LIKELY  
AFTER MIDNIGHT. WINDY. LOWS 30 TO 37. SOUTHWEST WINDS 20 TO  
30 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY...SNOW AND RAIN IN THE MORNING  
THEN SNOW IN THE  
AFTERNOON. VERY WINDY. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS  
39 TO 48. SOUTHWEST WINDS 25 TO 35 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW.  
ACCUMULATIONS POSSIBLE. LOWS 24 TO 31. WEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. NOT AS COOL.  
HIGHS 45 TO 54. WEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 24 TO 31.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 52 TO 60. LOWS 28 TO  
35.    
SUNDAY  
SUNNY. HIGHS 58 TO 66.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS 32 TO 39. HIGHS  
62 TO 69.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 35 TO 42. HIGHS  
64 TO 73.  
 
 
 
IDZ051-012200-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
1232 AM MDT WED APR 1 2026  
   
TODAY...A SLIGHT CHANCE OF RAIN IN THE MORNING  
THEN RAIN  
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY. HIGHS 54 TO 61. WEST WINDS 10 TO 15 MPH...  
INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
TONIGHT...A CHANCE OF RAIN IN THE EVENING  
THEN RAIN SHOWERS  
WITH POSSIBLE SNOW AND THUNDERSTORMS AFTER MIDNIGHT. LITTLE OR NO  
SNOW ACCUMULATION. LOWS AROUND 32. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SNOW. VERY WINDY. COOLER. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS 39 TO 46. WEST WINDS 25 TO 35 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
BREEZY. LOWS 23 TO 30. WEST WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY  
SUNNY. NOT AS COOL. HIGHS 48 TO 55. WEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 24 TO 31.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 55 TO 62. LOWS 30 TO  
37.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 63 TO 73. LOWS 34 TO  
41.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 37 TO 44. HIGHS  
68 TO 75.  
 
 
 
IDZ056-057-012200-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
1232 AM MDT WED APR 1 2026  
   
TODAY...A CHANCE OF RAIN IN THE MORNING  
THEN RAIN LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO 61.  
WEST WINDS 10 TO 15 MPH.    
TONIGHT  
A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING...THEN RAIN SHOWERS LIKELY WITH  
POCKETS OF SNOW SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. COLDER.  
SNOW MAY BE HEAVY AT TIMES AFTER MIDNIGHT. SNOW ACCUMULATION OF  
1 TO 3 INCHES. LOWS 28 TO 35. SOUTHWEST WINDS 10 TO 20 MPH.    
THURSDAY...SNOW AND RAIN IN THE MORNING  
THEN SNOW LIKELY IN  
THE AFTERNOON. VERY WINDY. SNOW ACCUMULATION OF 2 TO 6 INCHES.  
HIGHS 37 TO 46. WEST WINDS 25 TO 35 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY.  
LOWS 24 TO 31. WEST WINDS 15 TO 25 MPH.    
FRIDAY  
MOSTLY SUNNY. NOT AS COOL. HIGHS 46 TO 53. WEST WINDS  
10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 26 TO 34.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 55 TO 62. LOWS 31 TO  
39.    
SUNDAY THROUGH MONDAY NIGHT  
MOSTLY CLEAR. HIGHS 62 TO 72. LOWS  
36 TO 46.    
TUESDAY  
MOSTLY SUNNY. HIGHS 68 TO 75.  
 
 
 
IDZ058-059-012200-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
1232 AM MDT WED APR 1 2026  
   
TODAY...A CHANCE OF RAIN IN THE MORNING  
THEN RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 49 TO  
58.    
TONIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING...THEN RAIN SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS  
AND SNOW SHOWERS AFTER MIDNIGHT. COLDER. SNOW ACCUMULATION OF  
1 TO 3 INCHES. LOWS 30 TO 37.    
THURSDAY  
SNOW, RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING...THEN SNOW SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY. SNOW  
ACCUMULATION OF 1 TO 3 INCHES. HIGHS 36 TO 46.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 24 TO  
31.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 41 TO  
51.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 24 TO 32.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 50 TO 59. LOWS 29 TO  
36.    
SUNDAY  
SUNNY. HIGHS 57 TO 65.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS 34 TO 44.  
HIGHS 61 TO 71.  
 
 
 
IDZ054-012200-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
1232 AM MDT WED APR 1 2026  
   
TODAY...PARTLY SUNNY. A CHANCE OF RAIN IN THE MORNING  
THEN A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. BREEZY. HIGHS 54 TO 61. SOUTHWEST WINDS 10 TO  
15 MPH...INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
TONIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS 31 TO 38. SOUTHWEST WINDS 10 TO 20 MPH.    
THURSDAY...SNOW AND RAIN IN THE MORNING  
THEN SNOW LIKELY IN  
THE AFTERNOON. VERY WINDY. COLDER. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS AROUND 43. SOUTHWEST WINDS 25 TO 35 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY.  
LOWS 25 TO 32. WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY  
MOSTLY SUNNY. NOT AS COOL. HIGHS 48 TO 55. SOUTHWEST  
WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 26 TO 33.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 55 TO 62. LOWS 29 TO  
36.    
SUNDAY  
SUNNY. HIGHS AROUND 65.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS 34 TO 44.  
HIGHS 66 TO 73.    
TUESDAY  
MOSTLY SUNNY. HIGHS 68 TO 75.  
 
 
 
IDZ075-012200-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
1232 AM MDT WED APR 1 2026  
   
TODAY...PARTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE MORNING  
 
THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY. HIGHS 46 TO 56. WEST  
WINDS UP TO 10 MPH...INCREASING TO SOUTHWEST 15 TO 25 MPH IN THE  
AFTERNOON.    
TONIGHT  
A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN THE  
EVENING...THEN SNOW, RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. COLDER. SNOW ACCUMULATION OF 2 TO  
4 INCHES. LOWS 26 TO 33. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP  
TO 25 MPH IN THE EVENING.    
THURSDAY  
SNOW, WINDY. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS  
32 TO 42. WEST WINDS 20 TO 30 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 20 TO 27. WEST WINDS 10 TO 15 MPH.    
FRIDAY  
SUNNY. NOT AS COOL. HIGHS 43 TO 53. WEST WINDS AROUND  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 24 TO 31.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 48 TO 58. LOWS 30 TO  
37.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 56 TO 66. LOWS 34 TO  
41.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 37 TO 44. HIGHS  
60 TO 70.  
 
 
 
IDZ069-012200-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
1232 AM MDT WED APR 1 2026  
   
TODAY...PARTLY SUNNY. A SLIGHT CHANCE OF SNOW IN THE MORNING  
 
THEN A CHANCE OF SNOW SHOWERS, RAIN SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
1 INCH. HIGHS 46 TO 56.    
TONIGHT...A SLIGHT CHANCE OF RAIN AND SNOW IN THE EVENING  
THEN  
SNOW LIKELY AFTER MIDNIGHT. BREEZY, COLDER. SNOW MAY BE HEAVY AT  
TIMES AFTER MIDNIGHT. SNOW ACCUMULATION OF 3 TO 5 INCHES. LOWS  
29 TO 36.    
THURSDAY  
SNOW, WINDY. SNOW ACCUMULATION OF 3 TO 5 INCHES.  
HIGHS 32 TO 42. WEST WINDS AROUND 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY.  
LOWS 23 TO 30.    
FRIDAY  
MOSTLY SUNNY. NOT AS COLD. HIGHS 41 TO 51.    
FRIDAY NIGHT AND SATURDAY  
CLEAR. LOWS 24 TO 31. HIGHS 47 TO  
57.    
SATURDAY NIGHT  
CLEAR. LOWS 30 TO 37.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 55 TO 65. LOWS 33 TO  
40.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 36 TO 43. HIGHS  
58 TO 68.  
 
 
 
IDZ063-064-012200-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
1232 AM MDT WED APR 1 2026  
   
TODAY...A CHANCE OF RAIN AND SNOW IN THE MORNING  
THEN RAIN  
SHOWERS, SNOW LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 48 TO 55.    
TONIGHT  
SNOW SHOWERS LIKELY WITH POSSIBLE SHOWERS AND  
THUNDERSTORMS IN THE EVENING...THEN SNOW AND RAIN AFTER MIDNIGHT.  
COLDER. SNOW ACCUMULATION OF 4 TO 5 INCHES. SNOW LEVEL 7300 FEET.  
LOWS 30 TO 37.    
THURSDAY...SNOW AND RAIN IN THE MORNING  
THEN SNOW SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY. SNOW  
ACCUMULATION OF 3 TO 5 INCHES. HIGHS 35 TO 42.    
THURSDAY NIGHT  
SNOW, COLDER. LOWS 23 TO 30.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 38 TO 45.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 21 TO 28.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 47 TO 54. LOWS 24 TO  
31.    
SUNDAY  
SUNNY. HIGHS 54 TO 61.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS 28 TO 38.  
HIGHS 58 TO 65.    
TUESDAY  
MOSTLY SUNNY. HIGHS 60 TO 67.  
 
 
 
IDZ068-070-012200-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
1232 AM MDT WED APR 1 2026  
   
TODAY  
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE  
MORNING...THEN A CHANCE OF RAIN SHOWERS, SNOW SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO  
SNOW ACCUMULATION. HIGHS 48 TO 58. LIGHT AND VARIABLE WINDS...  
BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT...A SLIGHT CHANCE OF RAIN AND SNOW IN THE EVENING  
THEN  
RAIN WITH SNOW LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION OF 2 TO  
3 INCHES. LOWS 27 TO 35. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO  
25 MPH IN THE EVENING.    
THURSDAY  
SNOW, BREEZY. SNOW ACCUMULATION OF 1 TO 3 INCHES.  
HIGHS 34 TO 44. WEST WINDS 10 TO 15 MPH...INCREASING TO 15 TO  
25 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. COLDER.  
LOWS 21 TO 28. NORTHWEST WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY SUNNY. NOT AS COOL. HIGHS 42 TO 52. NORTHWEST  
WINDS AROUND 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 23 TO 30.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 49 TO 59. LOWS 28 TO  
35.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 56 TO 66. LOWS 32 TO  
39.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 35 TO 42. HIGHS  
59 TO 69.  
 
 
 
IDZ066-067-012200-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
1232 AM MDT WED APR 1 2026  
   
TODAY...A CHANCE OF RAIN AND SNOW IN THE MORNING  
THEN RAIN  
SHOWERS, SNOW SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. SNOW LEVEL  
7400 FEET. HIGHS 47 TO 56.    
TONIGHT...A CHANCE OF RAIN AND SNOW IN THE EVENING  
THEN SNOW  
AND RAIN AFTER MIDNIGHT. BREEZY, COLDER. SNOW ACCUMULATION OF  
4 TO 5 INCHES. SNOW LEVEL 7000 FEET. LOWS 28 TO 35.    
THURSDAY...SNOW AND RAIN IN THE MORNING  
THEN SNOW SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY. SNOW  
MAY BE HEAVY AT TIMES IN THE AFTERNOON. SNOW ACCUMULATION OF 5 TO  
8 INCHES. HIGHS 36 TO 44.    
THURSDAY NIGHT  
SNOW LIKELY. COLDER. LOWS 20 TO 28.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 39 TO 48.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 19 TO 29. HIGHS  
47 TO 55.    
SATURDAY NIGHT  
CLEAR. LOWS 24 TO 34.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 53 TO 63. LOWS 28 TO  
38.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 31 TO 41. HIGHS  
58 TO 67.  
 
 
 
IDZ065-012200-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
1232 AM MDT WED APR 1 2026  
   
TODAY...RAIN LIKELY IN THE MORNING  
THEN A CHANCE OF RAIN  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 49 TO 56.    
TONIGHT...RAIN IN THE EVENING  
THEN RAIN AND SNOW AFTER  
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS 29 TO 36.    
THURSDAY...SNOW AND RAIN IN THE MORNING  
THEN SNOW IN THE  
AFTERNOON. WINDY. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 38 TO  
45. SOUTHWEST WINDS AROUND 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
SNOW, COLDER. LOWS 22 TO 29.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 41 TO 48.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 20 TO 27.    
SATURDAY  
SUNNY. HIGHS 48 TO 55.    
SATURDAY NIGHT AND SUNDAY  
CLEAR. LOWS 25 TO 32. HIGHS 55 TO  
62.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS 29 TO 36. HIGHS  
59 TO 66.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 32 TO 39. HIGHS  
61 TO 68.  
 
 
 
IDZ062-012200-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
1232 AM MDT WED APR 1 2026  
   
TODAY...MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING  
THEN A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 49 TO 56.    
TONIGHT  
RAIN SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS AND  
SNOW IN THE EVENING...THEN RAIN AND SNOW AFTER MIDNIGHT. COLDER.  
SNOW ACCUMULATION AROUND 1 INCH. LOWS 28 TO 36.    
THURSDAY...SNOW AND RAIN IN THE MORNING  
THEN SNOW SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WINDY. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 36 TO 43. WEST WINDS AROUND  
30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY,  
COLDER. LOWS 21 TO 31.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 40 TO 48.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 21 TO 31.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 48 TO 56. LOWS 25 TO  
35.    
SUNDAY  
SUNNY. HIGHS 55 TO 63.    
SUNDAY NIGHT THROUGH MONDAY NIGHT  
MOSTLY CLEAR. LOWS 30 TO 40.  
HIGHS 60 TO 67.    
TUESDAY  
MOSTLY SUNNY. HIGHS 61 TO 68.  
 
 
 
IDZ060-012200-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
1232 AM MDT WED APR 1 2026  
   
TODAY...A CHANCE OF RAIN AND SNOW IN THE MORNING  
THEN RAIN  
SHOWERS, SNOW SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. SNOW LEVEL  
7700 FEET. HIGHS 46 TO 53.    
TONIGHT  
RAIN SHOWERS, SNOW SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING...THEN SNOW AND RAIN AFTER  
MIDNIGHT. COLDER. SNOW MAY BE HEAVY AT TIMES AFTER MIDNIGHT. SNOW  
ACCUMULATION OF 2 TO 4 INCHES. SNOW LEVEL 7600 FEET. LOWS 29 TO  
36.    
THURSDAY  
SNOW SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.  
BREEZY. SNOW MAY BE HEAVY AT TIMES. SNOW ACCUMULATION OF 6 TO  
10 INCHES. HIGHS 37 TO 44.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. COLDER.  
LOWS AROUND 29.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 38 TO 45.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 27 TO 34.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 47 TO 54. LOWS 32 TO  
39.    
SUNDAY  
SUNNY. HIGHS 53 TO 60.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS 36 TO 46.  
HIGHS 57 TO 67.  
 
 
 
IDZ061-012200-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
1232 AM MDT WED APR 1 2026  
   
TODAY...RAIN AND A SLIGHT CHANCE OF SNOW IN THE MORNING  
THEN A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS 49 TO 56.    
TONIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING...THEN RAIN AND A SLIGHT CHANCE OF  
SNOW AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS 29 TO  
36.    
THURSDAY  
SNOW, RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING...THEN SNOW SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION OF  
1 TO 3 INCHES. HIGHS 38 TO 45.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. COLDER.  
LOWS 21 TO 29.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS 40 TO  
47.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 21 TO 29.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 49 TO 56. LOWS 24 TO  
32.    
SUNDAY  
SUNNY. HIGHS 56 TO 63.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLEAR. LOWS 29 TO 39.  
HIGHS 60 TO 69.  
 
 
 
IDZ071-074-012200-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
1232 AM MDT WED APR 1 2026  
   
TODAY...PARTLY SUNNY. A SLIGHT CHANCE OF SNOW IN THE MORNING  
 
THEN A CHANCE OF SNOW SHOWERS, RAIN SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
2 INCHES. HIGHS 42 TO 52.    
TONIGHT...A CHANCE OF SNOW IN THE EVENING  
THEN SNOW AFTER  
MIDNIGHT. COLDER. SNOW MAY BE HEAVY AT TIMES. SNOW ACCUMULATION  
OF 7 TO 10 INCHES. LOWS 22 TO 30.    
THURSDAY  
SNOW, BREEZY. SNOW ACCUMULATION OF 2 TO 4 INCHES.  
HIGHS 28 TO 38.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 16 TO  
25.    
FRIDAY  
MOSTLY SUNNY. NOT AS COLD. HIGHS 39 TO 49.    
FRIDAY NIGHT AND SATURDAY  
CLEAR. LOWS 17 TO 27. HIGHS 47 TO  
57.    
SATURDAY NIGHT  
CLEAR. LOWS 23 TO 33.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 52 TO 62. LOWS 26 TO  
36.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 30 TO 40. HIGHS  
54 TO 64.  
 
 
 
IDZ055-012200-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
1232 AM MDT WED APR 1 2026  
   
TODAY...A SLIGHT CHANCE OF RAIN IN THE MORNING  
THEN RAIN  
LIKELY IN THE AFTERNOON. BREEZY. HIGHS 54 TO 61. WEST WINDS 10 TO  
15 MPH...INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
TONIGHT...A CHANCE OF RAIN IN THE EVENING  
THEN RAIN AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 33.  
SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY...SNOW AND RAIN IN THE MORNING  
THEN PARTLY SUNNY WITH  
A CHANCE OF SNOW IN THE AFTERNOON. VERY WINDY. COOLER. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 39 TO 46. WEST WINDS 25 TO  
35 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
WINDY. LOWS 24 TO 31. WEST WINDS 20 TO 30 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY  
SUNNY. NOT AS COOL. HIGHS 48 TO 55. WEST WINDS 10 TO  
20 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 27 TO 34.    
SATURDAY AND SATURDAY NIGHT  
CLEAR. HIGHS 55 TO 62. LOWS 31 TO  
38.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. HIGHS 63 TO 73. LOWS 35 TO  
42.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS 38 TO 47. HIGHS  
68 TO 75.  
 
 
 
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