109  
FPUS55 KPIH 010917  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
216 AM MST SUN MAR 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.  
 
IDZ072-012300-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
216 AM MST SUN MAR 1 2026  
   
TODAY...A CHANCE OF SNOW IN THE MORNING  
THEN SNOW AND RAIN  
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. SNOW  
LEVEL 7200 FEET. HIGHS 36 TO 46.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN IN THE  
EVENING...THEN A CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION  
UP TO 1 INCH. LOWS 23 TO 33.    
MONDAY...SNOW LIKELY IN THE MORNING  
THEN SNOW AND RAIN LIKELY  
IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. HIGHS 36 TO 46.   
MONDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS 15 TO 25.    
TUESDAY  
MOSTLY SUNNY. HIGHS 40 TO 50.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
22 TO 32.    
WEDNESDAY  
SNOW. HIGHS 33 TO 43.    
WEDNESDAY NIGHT  
SNOW LIKELY. LOWS 15 TO 25.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW.  
HIGHS 30 TO 40. LOWS 13 TO 23.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 14 TO  
24.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 33 TO 43.  
 
 
 
IDZ073-012300-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
216 AM MST SUN MAR 1 2026  
   
TODAY  
CLOUDY WITH A CHANCE OF SNOW AND RAIN. SNOW ACCUMULATION  
UP TO 2 INCHES. HIGHS 38 TO 48.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE  
EVENING...THEN A CHANCE OF SNOW AND RAIN AFTER MIDNIGHT. SNOW  
ACCUMULATION AROUND 1 INCH. LOWS 26 TO 33.    
MONDAY...SNOW LIKELY IN THE MORNING  
THEN SNOW AND RAIN IN THE  
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 38 TO 48.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
COLDER. LOWS 20 TO 29.    
TUESDAY  
SUNNY. HIGHS 41 TO 51.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 24 TO 31.    
WEDNESDAY  
SNOW LIKELY. HIGHS 36 TO 46.    
WEDNESDAY NIGHT AND THURSDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW.  
LOWS 18 TO 25. HIGHS 34 TO 44.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 16 TO 23.    
FRIDAY THROUGH SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
SNOW. HIGHS 36 TO 46. LOWS 16 TO 24.  
 
 
 
IDZ052-053-012300-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
216 AM MST SUN MAR 1 2026  
   
TODAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
MORNING...THEN A CHANCE OF RAIN IN THE AFTERNOON. NO SNOW  
ACCUMULATION. HIGHS 43 TO 50. LIGHT AND VARIABLE WINDS...BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
TONIGHT  
CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS 32 TO 39.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.   
MONDAY...A CHANCE OF RAIN IN THE MORNING  
THEN RAIN LIKELY IN  
THE AFTERNOON. HIGHS 42 TO 49. NORTH WINDS UP TO 10 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
26 TO 35. NORTHWEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY  
PARTLY SUNNY. HIGHS 45 TO 53. SOUTHWEST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 28 TO 36.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 47 TO 54.    
WEDNESDAY NIGHT  
RAIN AND SNOW LIKELY. LOWS 27 TO 34.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF SNOW. HIGHS 40 TO 48. LOWS 22 TO 29.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 39 TO  
47.    
FRIDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW. LOWS  
23 TO 30.    
SATURDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
40 TO 50.  
 
 
 
IDZ051-012300-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
216 AM MST SUN MAR 1 2026  
   
TODAY  
CLOUDY WITH A CHANCE OF RAIN. HIGHS 48 TO 55. LIGHT AND  
VARIABLE WINDS...BECOMING SOUTHWEST UP TO 10 MPH IN THE  
AFTERNOON.    
TONIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING  
THEN RAIN  
LIKELY AFTER MIDNIGHT. LOWS 34 TO 41. LIGHT AND VARIABLE WINDS.  
CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY  
RAIN LIKELY. HIGHS 44 TO 51. NORTHEAST WINDS UP TO  
10 MPH...SHIFTING TO WEST IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 30 TO  
37. WEST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TUESDAY  
PARTLY SUNNY. HIGHS 49 TO 56. SOUTHWEST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 31 TO 38.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 48 TO 55.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 27 TO 34.    
THURSDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. BREEZY.  
HIGHS 43 TO 50.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 24 TO 31.    
FRIDAY THROUGH SATURDAY  
MOSTLY CLEAR. HIGHS 43 TO 52. LOWS  
25 TO 32.  
 
 
 
IDZ056-057-012300-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
216 AM MST SUN MAR 1 2026  
   
TODAY  
CLOUDY WITH A CHANCE OF RAIN. HIGHS 51 TO 59. SOUTHWEST  
WINDS UP TO 10 MPH...SHIFTING TO WEST IN THE AFTERNOON.    
TONIGHT  
CLOUDY WITH A CHANCE OF RAIN. LOWS 37 TO 44. NORTH  
WINDS UP TO 10 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE.    
MONDAY  
RAIN AND SNOW. SNOW MAY BE HEAVY AT TIMES IN THE  
AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 43 TO 53.  
NORTHWEST WINDS UP TO 10 MPH...INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 33 TO 40. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY SUNNY. NOT AS COOL. HIGHS 50 TO 57. WEST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 33 TO 40.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 50 TO 57.    
WEDNESDAY NIGHT  
SNOW AND RAIN LIKELY. LOWS 28 TO 35.    
THURSDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. BREEZY. HIGHS  
40 TO 47.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. BREEZY. LOWS 26 TO 33. HIGHS 41 TO 48.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 27 TO 34.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 44 TO 51.  
 
 
 
IDZ058-059-012300-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
216 AM MST SUN MAR 1 2026  
   
TODAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 45 TO 55.    
TONIGHT...CLOUDY. A SLIGHT CHANCE OF RAIN IN THE EVENING  
THEN  
A CHANCE OF RAIN AFTER MIDNIGHT. LOWS 34 TO 41.    
MONDAY  
RAIN. HIGHS 42 TO 52.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 32 TO 39.    
TUESDAY  
PARTLY SUNNY. HIGHS 44 TO 54.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 29 TO 38.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 46 TO 56.    
WEDNESDAY NIGHT  
RAIN AND SNOW LIKELY. LOWS 28 TO 35.    
THURSDAY  
SNOW LIKELY. HIGHS 37 TO 46.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 23 TO 30.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 37 TO 47.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
24 TO 31.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 39 TO 49.  
 
 
 
IDZ054-012300-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
216 AM MST SUN MAR 1 2026  
   
TODAY  
CLOUDY WITH A CHANCE OF RAIN. HIGHS 47 TO 54. LIGHT AND  
VARIABLE WINDS...BECOMING SOUTHWEST AROUND 10 MPH IN THE  
AFTERNOON.    
TONIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING  
THEN RAIN  
LIKELY AFTER MIDNIGHT. LOWS 34 TO 41. EAST WINDS UP TO 10 MPH IN  
THE EVENING...BECOMING LIGHT AND VARIABLE. CHANCE OF  
PRECIPITATION 70 PERCENT.    
MONDAY  
RAIN LIKELY. HIGHS AROUND 47. NORTHEAST WINDS UP TO  
10 MPH...SHIFTING TO NORTHWEST AROUND 10 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 30 TO  
38. WEST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.   
TUESDAY  
PARTLY SUNNY. HIGHS 49 TO 56. SOUTHWEST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 32 TO 39.    
WEDNESDAY AND WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN.  
HIGHS 51 TO 58. LOWS 29 TO 36.    
THURSDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW AND A SLIGHT  
CHANCE OF RAIN. HIGHS AROUND 47.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS 25 TO 32.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS AROUND  
46.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 26 TO 33.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS AROUND 48.  
 
 
 
IDZ075-012300-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
216 AM MST SUN MAR 1 2026  
   
TODAY...CLOUDY. A CHANCE OF RAIN AND SNOW IN THE MORNING  
THEN  
A CHANCE OF RAIN IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS 41 TO 51. LIGHT AND VARIABLE WINDS...BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
TONIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING  
THEN RAIN  
LIKELY AFTER MIDNIGHT. LOWS 31 TO 38. LIGHT AND VARIABLE WINDS.    
MONDAY...RAIN AND SNOW LIKELY IN THE MORNING  
THEN RAIN LIKELY  
IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS 38 TO 48.  
LIGHT AND VARIABLE WINDS...BECOMING SOUTHWEST UP TO 10 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN. LOWS  
26 TO 33. NORTHWEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS 42 TO 52. SOUTHWEST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 29 TO 36.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN AND A SLIGHT  
CHANCE OF SNOW. HIGHS 40 TO 50.    
WEDNESDAY NIGHT  
A CHANCE OF SNOW AND RAIN LIKELY. LOWS 24 TO  
31.    
THURSDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
37 TO 47.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 21 TO 28.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 37 TO  
47.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 23 TO 30. HIGHS  
39 TO 49.  
 
 
 
IDZ069-012300-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
216 AM MST SUN MAR 1 2026  
   
TODAY...MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING  
 
THEN A CHANCE OF SNOW AND RAIN IN THE AFTERNOON. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 37 TO 47.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW AND A SLIGHT CHANCE OF  
RAIN IN THE EVENING...THEN A CHANCE OF SNOW AND RAIN AFTER  
MIDNIGHT. SNOW ACCUMULATION UP TO 2 INCHES. LOWS 30 TO 37.    
MONDAY...A CHANCE OF SNOW AND RAIN IN THE MORNING  
THEN SNOW  
AND RAIN LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH.  
HIGHS 38 TO 48.    
MONDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW. LOWS  
25 TO 32.    
TUESDAY  
SUNNY. HIGHS 41 TO 51.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 28 TO 35.    
WEDNESDAY AND WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF  
SNOW. HIGHS 39 TO 49. LOWS 24 TO 31.    
THURSDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 34 TO 44.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. LOWS 21 TO 28. HIGHS 34 TO 44.    
FRIDAY NIGHT AND SATURDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. LOWS 23 TO 30. HIGHS 36 TO 46.  
 
 
 
IDZ063-064-012300-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
216 AM MST SUN MAR 1 2026  
   
TODAY...A CHANCE OF RAIN AND SNOW IN THE MORNING  
THEN RAIN  
LIKELY AND A SLIGHT CHANCE OF SNOW IN THE AFTERNOON. SNOW  
ACCUMULATION OF 1 TO 3 INCHES. HIGHS 39 TO 46.    
TONIGHT...CLOUDY. A CHANCE OF RAIN AND SNOW IN THE EVENING  
 
THEN A SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. SNOW  
ACCUMULATION UP TO 1 INCH. LOWS 30 TO 38.    
MONDAY  
RAIN AND SNOW. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS  
39 TO 46.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
LOWS 29 TO 36.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 42 TO  
49.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 24 TO 33.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
44 TO 51.    
WEDNESDAY NIGHT  
SNOW WITH RAIN LIKELY. LOWS 26 TO 33.    
THURSDAY  
SNOW LIKELY. HIGHS 34 TO 41.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW.  
LOWS 20 TO 27. HIGHS 34 TO 41.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
19 TO 26.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 35 TO 42.  
 
 
 
IDZ068-070-012300-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
216 AM MST SUN MAR 1 2026  
   
TODAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND A SLIGHT CHANCE OF  
SNOW IN THE MORNING...THEN A CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS 40 TO 50. LIGHT  
AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN AND A SLIGHT CHANCE OF  
SNOW IN THE EVENING...THEN A CHANCE OF RAIN AND SNOW AFTER  
MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS 29 TO 36. LIGHT  
AND VARIABLE WINDS.    
MONDAY...A CHANCE OF RAIN AND SNOW IN THE MORNING  
THEN RAIN  
AND SNOW LIKELY IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION.  
HIGHS 41 TO 51. LIGHT AND VARIABLE WINDS...BECOMING NORTH UP TO  
10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 23 TO 32. NORTHWEST WINDS UP  
TO 10 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS 44 TO 54. SOUTHWEST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 28 TO 35.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN AND A SLIGHT  
CHANCE OF SNOW. HIGHS 40 TO 50.    
WEDNESDAY NIGHT  
A CHANCE OF SNOW AND RAIN LIKELY. LOWS 23 TO  
30.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. HIGHS 35 TO 45. LOWS 19 TO 27.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 35 TO  
45.    
FRIDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW. LOWS  
21 TO 28.    
SATURDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
37 TO 47.  
 
 
 
IDZ066-067-012300-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
216 AM MST SUN MAR 1 2026  
   
TODAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS 39 TO 46.    
TONIGHT  
CLOUDY WITH A CHANCE OF RAIN AND SNOW. SNOW  
ACCUMULATION UP TO 1 INCH. LOWS 29 TO 36.    
MONDAY...A CHANCE OF RAIN AND SNOW IN THE MORNING  
THEN RAIN  
AND SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH.  
SNOW LEVEL 6900 FEET. HIGHS 40 TO 47.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 21 TO 31.    
TUESDAY  
MOSTLY SUNNY. HIGHS 41 TO 48.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 25 TO 33.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
40 TO 49.    
WEDNESDAY NIGHT  
SNOW AND RAIN. LOWS 24 TO 31.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW.  
HIGHS 34 TO 43. LOWS 18 TO 27.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
17 TO 27.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 35 TO 43.  
 
 
 
IDZ065-012300-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
216 AM MST SUN MAR 1 2026  
   
TODAY  
A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN THE  
MORNING...THEN RAIN LIKELY AND A SLIGHT CHANCE OF SNOW IN THE  
AFTERNOON. NO SNOW ACCUMULATION. HIGHS AROUND 44.    
TONIGHT  
CLOUDY WITH A CHANCE OF RAIN. LOWS 28 TO 35.    
MONDAY...A CHANCE OF RAIN IN THE MORNING  
THEN RAIN LIKELY IN  
THE AFTERNOON. HIGHS 40 TO 47.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 26 TO  
33.    
TUESDAY  
MOSTLY SUNNY. HIGHS AROUND 46.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 25 TO 32.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
AROUND 49.    
WEDNESDAY NIGHT  
SNOW AND RAIN. LOWS 24 TO 31.    
THURSDAY  
SNOW LIKELY. HIGHS 37 TO 44.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 18 TO  
25.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 18 TO  
25.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 37 TO 44.  
 
 
 
IDZ062-012300-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
216 AM MST SUN MAR 1 2026  
   
TODAY  
A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN THE  
MORNING...THEN RAIN LIKELY IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS 42 TO 50.    
TONIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING  
THEN RAIN  
LIKELY AFTER MIDNIGHT. LOWS 30 TO 40.    
MONDAY...RAIN LIKELY IN THE MORNING  
THEN RAIN AND A SLIGHT  
CHANCE OF SNOW IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS  
40 TO 48.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 28 TO 37.    
TUESDAY  
MOSTLY SUNNY. HIGHS 44 TO 51.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 26 TO 36.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
45 TO 52.    
WEDNESDAY NIGHT  
SNOW AND RAIN LIKELY. LOWS 24 TO 34.    
THURSDAY  
SNOW LIKELY. HIGHS 36 TO 43.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 20 TO 30.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
20 TO 30.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 37 TO 44.  
 
 
 
IDZ060-012300-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
216 AM MST SUN MAR 1 2026  
   
TODAY...RAIN AND SNOW LIKELY IN THE MORNING  
THEN A CHANCE OF  
SNOW AND A SLIGHT CHANCE OF RAIN IN THE AFTERNOON. LITTLE OR NO  
SNOW ACCUMULATION. HIGHS 43 TO 50.    
TONIGHT...A SLIGHT CHANCE OF RAIN AND SNOW IN THE EVENING  
THEN  
RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION AROUND  
1 INCH. LOWS 37 TO 44.    
MONDAY...RAIN AND SNOW LIKELY IN THE MORNING  
THEN RAIN, SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
SNOW ACCUMULATION UP TO 2 INCHES. SNOW LEVEL AT RIDGETOP. HIGHS  
42 TO 49.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
LOWS 36 TO 43.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 42 TO  
49.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 32 TO 39.    
WEDNESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 45 TO 52.    
WEDNESDAY NIGHT  
SNOW AND RAIN LIKELY. LOWS AROUND 34.    
THURSDAY  
SNOW. HIGHS 34 TO 41.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW.  
LOWS 26 TO 33. HIGHS 35 TO 42.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
26 TO 33.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.  
 
 
 
IDZ061-012300-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
216 AM MST SUN MAR 1 2026  
   
TODAY...RAIN LIKELY IN THE MORNING  
THEN A CHANCE OF RAIN IN  
THE AFTERNOON. HIGHS 45 TO 52.    
TONIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING  
THEN RAIN  
LIKELY AFTER MIDNIGHT. LOWS 32 TO 41.    
MONDAY...RAIN LIKELY IN THE MORNING  
THEN RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 44 TO 51.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 31 TO 41.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 44 TO 51.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 25 TO 35.    
WEDNESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
47 TO 54.    
WEDNESDAY NIGHT  
SNOW LIKELY AND A CHANCE OF RAIN. LOWS 27 TO  
37.    
THURSDAY  
SNOW LIKELY. HIGHS 37 TO 44.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 21 TO 31.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.    
FRIDAY NIGHT AND SATURDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. LOWS 22 TO 32. HIGHS 38 TO 45.  
 
 
 
IDZ071-074-012300-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
216 AM MST SUN MAR 1 2026  
   
TODAY...MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING  
THEN A  
CHANCE OF SNOW AND RAIN IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
2 INCHES. HIGHS 38 TO 48.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW AND A SLIGHT CHANCE OF  
RAIN IN THE EVENING...THEN A CHANCE OF SNOW AFTER MIDNIGHT. SNOW  
ACCUMULATION UP TO 2 INCHES. LOWS 26 TO 35.    
MONDAY  
SNOW LIKELY. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS  
37 TO 47.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
COLDER. LOWS 18 TO 28.    
TUESDAY  
MOSTLY SUNNY. HIGHS 42 TO 52.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 25 TO 34.    
WEDNESDAY  
SNOW LIKELY. HIGHS 36 TO 46.    
WEDNESDAY NIGHT AND THURSDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW.  
LOWS 18 TO 27. HIGHS 31 TO 41.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 15 TO 24.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 32 TO 42.    
FRIDAY NIGHT AND SATURDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. LOWS 16 TO 26. HIGHS 35 TO 45.  
 
 
 
IDZ055-012300-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
216 AM MST SUN MAR 1 2026  
   
TODAY  
CLOUDY WITH A CHANCE OF RAIN. HIGHS 48 TO 56. LIGHT AND  
VARIABLE WINDS...BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT...CLOUDY. A SLIGHT CHANCE OF RAIN IN THE EVENING  
THEN  
A CHANCE OF RAIN AFTER MIDNIGHT. LOWS 34 TO 42. SOUTH WINDS UP TO  
10 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY...RAIN. HIGHS 44 TO 51. NORTHEAST WINDS UP TO 10 MPH  
 
SHIFTING TO NORTHWEST IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 31 TO  
39. WEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY  
PARTLY SUNNY. HIGHS 50 TO 57. WEST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 32 TO 39.    
WEDNESDAY AND WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN.  
BREEZY. HIGHS 51 TO 58. LOWS 28 TO 35.    
THURSDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
BREEZY. HIGHS 42 TO 49.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS 25 TO 32.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. BREEZY.  
HIGHS AROUND 46.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 26 TO 33. HIGHS  
45 TO 52.  
 
 
 
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