687  
FPUS55 KPIH 020632  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
1132 PM 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.  
 
IDZ072-021100-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT...A CHANCE OF SNOW AND RAIN IN THE EVENING
 
THEN SNOW  
LIKELY AND A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. SNOW  
ACCUMULATION UP TO 2 INCHES. SNOW LEVEL 7100 FEET. LOWS 25 TO 35.   
MONDAY...SNOW LIKELY IN THE MORNING
 
THEN SNOW LIKELY AND A  
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO  
3 INCHES. HIGHS 35 TO 44.    
MONDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS 16 TO 26.    
TUESDAY
 
SUNNY. HIGHS 41 TO 51.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 22 TO 32.    
WEDNESDAY
 
SNOW. HIGHS 35 TO 45.    
WEDNESDAY NIGHT
 
SNOW LIKELY. LOWS 18 TO 28.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 30 TO 39.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 14 TO  
24.    
FRIDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 32 TO  
42.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
15 TO 25.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW.  
HIGHS 36 TO 46. LOWS 22 TO 32.  
 

 
 
IDZ073-021100-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT
 
SNOW AND RAIN LIKELY. SNOW ACCUMULATION UP TO 1 INCH.  
SNOW LEVEL 7300 FEET. LOWS 27 TO 34.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 39 TO 49.    
MONDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE  
EVENING. COLDER. LOWS 20 TO 29.    
TUESDAY
 
SUNNY. HIGHS 40 TO 50.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 24 TO 31.    
WEDNESDAY AND WEDNESDAY NIGHT
 
SNOW LIKELY. HIGHS 36 TO 46.  
LOWS 20 TO 29.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 46.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 17 TO 24.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 35 TO  
45.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 19 TO 26.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
40 TO 50.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 24 TO 31.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 42 TO  
52.  
 

 
 
IDZ052-053-021100-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT
 
CLOUDY WITH A CHANCE OF RAIN. PATCHY FOG. LOWS 32 TO  
39. NORTHEAST WINDS UP TO 10 MPH.    
MONDAY
 
PATCHY FOG IN THE MORNING. MOSTLY CLOUDY WITH A CHANCE  
OF RAIN. HIGHS 43 TO 50. NORTH WINDS UP TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE  
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 26 TO 35.  
NORTHWEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TUESDAY
 
PARTLY SUNNY. HIGHS 45 TO 52. SOUTHWEST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 28 TO 35. SOUTH WINDS UP TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 46 TO 53.   
WEDNESDAY NIGHT
 
RAIN AND SNOW. LOWS 29 TO 36.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 41 TO 49.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 23 TO 30.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 40 TO  
48.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 23 TO 30.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 42 TO 52.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF  
RAIN. BREEZY. LOWS 27 TO 36. HIGHS 46 TO 56.  
 

 
 
IDZ051-021100-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT...A CHANCE OF RAIN IN THE EVENING
 
THEN RAIN LIKELY  
AFTER MIDNIGHT. LOWS 34 TO 41. LIGHT AND VARIABLE WINDS.    
MONDAY...RAIN LIKELY IN THE MORNING
 
THEN A CHANCE OF RAIN IN  
THE AFTERNOON. HIGHS 46 TO 53. NORTHEAST WINDS UP TO 10 MPH...  
SHIFTING TO WEST IN THE AFTERNOON. CHANCE OF PRECIPITATION  
70 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
EVENING. LOWS 30 TO 37. WEST WINDS 10 TO 15 MPH...DECREASING TO  
UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
PARTLY SUNNY. HIGHS 48 TO 55. SOUTHWEST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 29 TO 37. EAST WINDS UP TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 48 TO 55.   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A  
SLIGHT CHANCE OF SNOW. LOWS AROUND 33.    
THURSDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 44 TO 51.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 24 TO 31. HIGHS  
45 TO 52.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 27 TO 34.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 46 TO 53.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 31 TO 38.    
SUNDAY
 
MOSTLY SUNNY. BREEZY. HIGHS 51 TO 58.  
 

 
 
IDZ056-057-021100-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 36 TO 43.  
LIGHT AND VARIABLE WINDS.    
MONDAY...RAIN LIKELY IN THE MORNING
 
THEN RAIN AND SNOW LIKELY  
IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS 44 TO  
52. WEST WINDS UP TO 10 MPH...SHIFTING TO NORTHWEST IN THE  
AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
EVENING. SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS 32 TO 39.  
NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 48 TO 56. WEST WINDS UP TO 10 MPH.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 32 TO 39. SOUTH WINDS 10 TO  
15 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
50 TO 57.    
WEDNESDAY NIGHT
 
SNOW LIKELY AND RAIN. BREEZY. LOWS 29 TO 36.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. WINDY. HIGHS  
38 TO 45.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. BREEZY. LOWS 26 TO 33. HIGHS 40 TO 47.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 27 TO 34.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
44 TO 51.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 33 TO 40.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS 49 TO  
57.  
 

 
 
IDZ058-059-021100-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT...A CHANCE OF RAIN IN THE EVENING
 
THEN RAIN LIKELY  
AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. LOWS 34 TO 41.    
MONDAY
 
RAIN LIKELY. HIGHS 40 TO 50.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
EVENING...THEN A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. SNOW  
ACCUMULATION UP TO 2 INCHES. LOWS 32 TO 39.    
TUESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 43 TO 53.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 28 TO 36.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
46 TO 56.    
WEDNESDAY NIGHT
 
SNOW AND RAIN. LOWS 29 TO 36.    
THURSDAY
 
SNOW LIKELY. HIGHS 36 TO 45.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 23 TO 30.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 46.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 23 TO 31.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 38 TO 48.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 30 TO 37.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW AND A SLIGHT CHANCE  
OF RAIN. HIGHS 43 TO 53.  
 

 
 
IDZ054-021100-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT
 
CLOUDY WITH A CHANCE OF RAIN. PATCHY FOG. LOWS 35 TO  
42. NORTHEAST WINDS UP TO 10 MPH.    
MONDAY
 
PATCHY FOG IN THE MORNING. RAIN LIKELY. HIGHS 45 TO 52.  
NORTHWEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.   
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE EVENING.  
LOWS 30 TO 38. WEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
TUESDAY
 
PARTLY SUNNY. HIGHS 47 TO 54. SOUTHWEST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 30 TO 37. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
51 TO 58.    
WEDNESDAY NIGHT
 
RAIN AND A SLIGHT CHANCE OF SNOW. LOWS 30 TO  
37.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
43 TO 50.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 25 TO 32.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 43 TO 50.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 27 TO 34.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 45 TO 52.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 33 TO 40.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. BREEZY.  
HIGHS AROUND 54.  
 

 
 
IDZ075-021100-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT...A CHANCE OF RAIN IN THE EVENING
 
THEN RAIN AND SNOW  
LIKELY AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS 32 TO  
39. LIGHT AND VARIABLE WINDS.    
MONDAY...A CHANCE OF RAIN AND SNOW IN THE MORNING
 
THEN A  
CHANCE OF RAIN AND SNOW LIKELY IN THE AFTERNOON. LITTLE OR NO  
SNOW ACCUMULATION. HIGHS 40 TO 50. LIGHT AND VARIABLE WINDS...  
BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
EVENING. LOWS 26 TO 33. NORTH WINDS UP TO 10 MPH.    
TUESDAY
 
SUNNY. HIGHS 41 TO 51. SOUTH WINDS UP TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 28 TO 35. NORTH WINDS UP TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT  
CHANCE OF SNOW. HIGHS 39 TO 49.    
WEDNESDAY NIGHT
 
RAIN AND A CHANCE OF SNOW. LOWS 27 TO 34.    
THURSDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
38 TO 48.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 22 TO 29. HIGHS  
39 TO 49.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS 23 TO 30. HIGHS  
42 TO 52.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 28 TO 35.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 45 TO 55.  
 

 
 
IDZ069-021100-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. SNOW  
ACCUMULATION UP TO 1 INCH. LOWS 29 TO 36.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. SNOW  
ACCUMULATION OF 1 TO 3 INCHES. HIGHS 38 TO 48.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
25 TO 32.    
TUESDAY
 
SUNNY. HIGHS 39 TO 49.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 28 TO 35.    
WEDNESDAY
 
SNOW LIKELY. HIGHS 37 TO 47.    
WEDNESDAY NIGHT
 
SNOW. ACCUMULATIONS POSSIBLE. LOWS 27 TO 34.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. BREEZY. HIGHS  
34 TO 44.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 21 TO 28.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 35 TO  
45.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 24 TO 31.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
39 TO 49.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 28 TO 35.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 43 TO  
53.  
 

 
 
IDZ063-064-021100-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT
 
CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE  
EVENING...THEN A CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. SNOW  
ACCUMULATION UP TO 2 INCHES. LOWS 32 TO 39.    
MONDAY
 
RAIN AND SNOW. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS  
39 TO 46.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
EVENING...THEN A CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION  
UP TO 2 INCHES. LOWS 29 TO 36.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 41 TO  
48.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 23 TO 32.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
43 TO 50.    
WEDNESDAY NIGHT
 
SNOW WITH RAIN LIKELY. LOWS 27 TO 34.    
THURSDAY
 
SNOW. HIGHS 35 TO 42.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW.  
LOWS 20 TO 27. HIGHS 34 TO 41.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. LOWS 19 TO 27. HIGHS 36 TO 43.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 26 TO  
34.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
39 TO 46.  
 

 
 
IDZ068-070-021100-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. PATCHY  
FOG AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS 29 TO  
36. LIGHT AND VARIABLE WINDS.    
MONDAY...A CHANCE OF RAIN AND SNOW IN THE MORNING
 
THEN SNOW  
LIKELY AND A CHANCE OF RAIN IN THE AFTERNOON. SNOW ACCUMULATION  
UP TO 1 INCH. HIGHS 39 TO 49. LIGHT AND VARIABLE WINDS...BECOMING  
NORTHWEST UP TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
25 TO 32. NORTHWEST WINDS UP TO 10 MPH.    
TUESDAY
 
SUNNY. HIGHS 43 TO 53. SOUTH WINDS UP TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 27 TO 34. SOUTH WINDS UP TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT  
CHANCE OF SNOW. HIGHS 39 TO 49.    
WEDNESDAY NIGHT
 
SNOW AND RAIN. LOWS 25 TO 32.    
THURSDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
34 TO 44.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 21 TO 28.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 36 TO 46.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 23 TO 30.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 41 TO 51.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 27 TO 34.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 44 TO 54.  
 

 
 
IDZ066-067-021100-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. PATCHY  
FOG AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. LOWS 29 TO  
36.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 39 TO 46.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW IN THE EVENING...THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
21 TO 31.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 42 TO 49.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 24 TO 33.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
39 TO 48.    
WEDNESDAY NIGHT
 
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. LOWS  
26 TO 33.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW.  
HIGHS 35 TO 43. LOWS 18 TO 27.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW. LOWS  
19 TO 29.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW.  
HIGHS 36 TO 44. LOWS 26 TO 33.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT CHANCE  
OF RAIN. HIGHS 39 TO 48.  
 

 
 
IDZ065-021100-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT...RAIN LIKELY IN THE EVENING
 
THEN A CHANCE OF RAIN  
AFTER MIDNIGHT. PATCHY FOG THROUGH THE NIGHT. LOWS 30 TO 37.    
MONDAY...PATCHY FOG IN THE MORNING. RAIN LIKELY IN THE MORNING
 
 
THEN A CHANCE OF RAIN IN THE AFTERNOON. HIGHS AROUND 44.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE EVENING.  
LOWS 26 TO 33.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 42 TO 49.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 24 TO 31.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
45 TO 52.    
WEDNESDAY NIGHT
 
SNOW AND RAIN. LOWS 26 TO 33.    
THURSDAY
 
SNOW LIKELY. HIGHS 38 TO 45.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 18 TO 25.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 37 TO 44.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW. LOWS  
19 TO 26.    
SATURDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
38 TO 45.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
LOWS 26 TO 33.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
41 TO 48.  
 

 
 
IDZ062-021100-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT...A CHANCE OF RAIN IN THE EVENING
 
THEN RAIN LIKELY  
AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. LOWS 30 TO 40.    
MONDAY
 
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW IN THE  
MORNING...THEN RAIN IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS 40 TO 47.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
EVENING...THEN A SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT.  
LITTLE OR NO SNOW ACCUMULATION. LOWS 28 TO 36.    
TUESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 42 TO  
49.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 24 TO 34.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 44 TO 52.    
WEDNESDAY NIGHT
 
SNOW WITH RAIN LIKELY. LOWS 25 TO 35.    
THURSDAY
 
SNOW LIKELY. HIGHS 35 TO 43.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 18 TO 28.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 35 TO 43.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 19 TO 29.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
37 TO 44.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 27 TO 37.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN. BREEZY.  
HIGHS 41 TO 49.  
 

 
 
IDZ060-021100-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT
 
CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE  
EVENING...THEN A CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. SNOW  
ACCUMULATION UP TO 2 INCHES. LOWS 37 TO 44.    
MONDAY...SNOW LIKELY AND A CHANCE OF RAIN IN THE MORNING
 
THEN  
SNOW AND RAIN IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO  
3 INCHES. SNOW LEVEL 7900 FEET. HIGHS 41 TO 48.    
MONDAY NIGHT
 
CLOUDY WITH A CHANCE OF SNOW AND RAIN. SNOW  
ACCUMULATION OF 3 TO 4 INCHES. LOWS 34 TO 41.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
42 TO 49.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 31 TO 38.    
WEDNESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
45 TO 52.    
WEDNESDAY NIGHT
 
SNOW AND A CHANCE OF RAIN. LOWS AROUND 34.    
THURSDAY
 
SNOW. HIGHS 33 TO 40.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW.  
LOWS 26 TO 33. HIGHS 34 TO 41.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. LOWS 25 TO 32. HIGHS 36 TO 43.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 32 TO 39.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 40 TO 47.  
 

 
 
IDZ061-021100-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT...CLOUDY. A SLIGHT CHANCE OF RAIN IN THE EVENING
 
THEN  
A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.  
LITTLE OR NO SNOW ACCUMULATION. LOWS 32 TO 41.    
MONDAY
 
A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN THE  
MORNING...THEN RAIN AND A SLIGHT CHANCE OF SNOW IN THE AFTERNOON.  
LITTLE OR NO SNOW ACCUMULATION. HIGHS 42 TO 49.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LITTLE OR NO SNOW ACCUMULATION. LOWS 30 TO 39.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 44 TO 51.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLDER. LOWS 24 TO 34.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 46 TO 53.    
WEDNESDAY NIGHT
 
SNOW LIKELY AND A CHANCE OF RAIN. LOWS 27 TO  
37.    
THURSDAY
 
SNOW. HIGHS 37 TO 44.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 22 TO 32.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 20 TO 30.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. HIGHS 40 TO 47. LOWS 26 TO 36.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 44 TO 51.  
 

 
 
IDZ071-074-021100-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
1132 PM MST SUN MAR 1 2026  
   
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 27 TO 35.    
MONDAY...A CHANCE OF SNOW IN THE MORNING
 
THEN SNOW AND RAIN  
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES.  
HIGHS 37 TO 47.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
COLDER. LOWS 18 TO 28.    
TUESDAY
 
SUNNY. HIGHS 42 TO 52.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 24 TO 34.    
WEDNESDAY AND WEDNESDAY NIGHT
 
SNOW LIKELY. HIGHS 37 TO 47.  
LOWS 21 TO 30.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 31 TO 41.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 17 TO 26.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 33 TO  
43.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW. LOWS  
18 TO 28.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
38 TO 48.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 24 TO 33.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 39 TO  
49.  
 

 
 
IDZ055-021100-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
1132 PM MST SUN MAR 1 2026  
   
TONIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING
 
THEN RAIN  
LIKELY AFTER MIDNIGHT. LOWS 35 TO 42. NORTHEAST WINDS UP TO  
10 MPH.    
MONDAY...RAIN LIKELY IN THE MORNING
 
THEN A CHANCE OF RAIN IN  
THE AFTERNOON. HIGHS 46 TO 53. SOUTHWEST WINDS UP TO 10 MPH...  
SHIFTING TO WEST IN THE AFTERNOON. CHANCE OF PRECIPITATION  
70 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE EVENING.  
LOWS 31 TO 38. WEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS 48 TO 55. WEST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 30 TO 38. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
51 TO 58.    
WEDNESDAY NIGHT
 
RAIN AND A SLIGHT CHANCE OF SNOW. BREEZY. LOWS  
AROUND 33.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. BREEZY.  
HIGHS 41 TO 48.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO 32.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 42 TO  
49.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 28 TO 35.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 46 TO 53.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 33 TO 40.    
SUNDAY
 
MOSTLY SUNNY. BREEZY. HIGHS 51 TO 58.  
 

 
 
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