182  
FPUS55 KPIH 200842  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
142 AM MST THU FEB 20 2025  
 
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.  
 
IDZ072-202300-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
142 AM MST THU FEB 20 2025  
   
TODAY
 
DECREASING CLOUDS. HIGHS 28 TO 38.    
TONIGHT
 
MOSTLY CLEAR. COLDER. LOWS 1 TO 11.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 31 TO 41.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 13 TO 23.    
SATURDAY
 
PARTLY SUNNY. HIGHS 34 TO 44.    
SATURDAY NIGHT
 
SNOW LIKELY. LOWS 21 TO 31.    
SUNDAY
 
SNOW AND RAIN LIKELY. ACCUMULATIONS POSSIBLE. HIGHS  
34 TO 43.    
SUNDAY NIGHT
 
SNOW AND RAIN LIKELY. LOWS 27 TO 37.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW.  
HIGHS 37 TO 45. LOWS 20 TO 30.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 31 TO 41.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
10 TO 20.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 36 TO 45.  
 

 
 
IDZ073-202300-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
142 AM MST THU FEB 20 2025  
   
TODAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW IN THE  
MORNING...THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 31 TO 40.    
TONIGHT
 
MOSTLY CLEAR. COLDER. LOWS 7 TO 15.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 28 TO 38.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 14 TO 21.    
SATURDAY
 
PARTLY SUNNY. HIGHS 33 TO 43.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 20 TO  
27.    
SUNDAY
 
SNOW AND RAIN LIKELY. HIGHS 35 TO 44.    
SUNDAY NIGHT
 
SNOW LIKELY AND A CHANCE OF RAIN. LOWS 25 TO 32.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW AND RAIN.  
HIGHS 38 TO 47.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 22 TO  
29.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 34 TO 43.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 13 TO 21. HIGHS  
36 TO 45.  
 

 
 
IDZ053-202300-  
UPPER SNAKE RIVER PLAIN-  
INCLUDING IDAHO FALLS, REXBURG, AND ST. ANTHONY  
142 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST THIS  
MORNING...  
   
TODAY
 
PARTLY SUNNY. A CHANCE OF SNOW IN THE MORNING. LITTLE OR  
NO SNOW ACCUMULATION. HIGHS 32 TO 39. NORTHWEST WINDS UP TO  
10 MPH...SHIFTING TO WEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. COLDER. PATCHY FOG AFTER MIDNIGHT. LOWS  
16 TO 24. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS AROUND  
31. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 14 TO 21. SOUTHEAST WINDS UP  
TO 10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS 30 TO 37. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 17 TO 25.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 34 TO 41.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 28 TO 37.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN  
AND SNOW. HIGHS 39 TO 46. LOWS 26 TO 34.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
37 TO 44.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 19 TO 27.  
HIGHS 35 TO 42.  
 

 
 
IDZ052-202300-  
ARCO/MUD LAKE DESERT-  
INCLUDING MUD LAKE, INL, AND CRATERS OF THE MOON NM  
142 AM MST THU FEB 20 2025  
   
TODAY
 
DECREASING CLOUDS. HIGHS 32 TO 39. NORTHWEST WINDS UP TO  
10 MPH...SHIFTING TO WEST IN THE AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. COLDER. PATCHY FOG AFTER MIDNIGHT. LOWS  
10 TO 19. WEST WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 26 TO  
33. LIGHT AND VARIABLE WINDS...BECOMING SOUTH UP TO 10 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 12 TO 19. EAST WINDS UP TO  
10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS 29 TO 36. SOUTHEAST WINDS UP TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 14 TO 21.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS AROUND 37.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 24 TO 32.    
MONDAY
 
PARTLY SUNNY. HIGHS 39 TO 46.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 23 TO 30.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 38 TO 45.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 16 TO 23.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 36 TO 43.  
 

 
 
IDZ051-055-202300-  
SHOSHONE/LAVA BEDS-EASTERN MAGIC VALLEY-  
INCLUDING SHOSHONE, RICHFIELD, CAREY, BURLEY,  
RUPERT, HEYBURN, AND OAKLEY  
142 AM MST THU FEB 20 2025  
   
TODAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING. SNOW  
ACCUMULATION OF 1 TO 3 INCHES. HIGHS 33 TO 40. WEST WINDS 10 TO  
15 MPH.    
TONIGHT
 
MOSTLY CLOUDY. COLDER. PATCHY FOG AFTER MIDNIGHT. LOWS  
16 TO 24. WEST WINDS 10 TO 15 MPH...SHIFTING TO SOUTHWEST AFTER  
MIDNIGHT.    
FRIDAY
 
DECREASING CLOUDS. PATCHY FOG IN THE MORNING. HIGHS  
30 TO 40. LIGHT AND VARIABLE WINDS.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 14 TO 24. EAST WINDS UP TO  
10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS 34 TO 44. SOUTHEAST WINDS AROUND  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 19 TO 29.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
38 TO 48.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 29 TO  
37.    
MONDAY
 
PARTLY SUNNY. HIGHS 45 TO 55.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF  
RAIN AND SNOW. BREEZY. LOWS 27 TO 36. HIGHS 41 TO 51.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 20 TO 30. HIGHS  
40 TO 50.  
 

 
 
IDZ056-057-202300-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
142 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 2 PM MST THIS  
AFTERNOON...  
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 2 PM MST THIS  
AFTERNOON...  
   
TODAY...CLOUDY WITH A CHANCE OF SNOW IN THE MORNING
 
THEN  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW IN THE AFTERNOON. SNOW  
ACCUMULATION OF 3 TO 7 INCHES. HIGHS 33 TO 42. NORTHWEST WINDS  
10 TO 20 MPH.    
TONIGHT
 
PARTLY CLOUDY. COLDER. LOWS 15 TO 22. NORTHWEST WINDS  
10 TO 15 MPH...DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS 32 TO 42. WEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 18 TO 25. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS 34 TO 44. SOUTH WINDS AROUND  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 21 TO 31.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
38 TO 48.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 28 TO 38.    
MONDAY
 
MOSTLY SUNNY. HIGHS 44 TO 54.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF  
RAIN AND SNOW. BREEZY. LOWS 28 TO 37. HIGHS 43 TO 53.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 23 TO 31. HIGHS  
42 TO 52.  
 

 
 
IDZ058-059-202300-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
142 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 2 PM MST THIS  
AFTERNOON...  
   
TODAY...CLOUDY. A CHANCE OF SNOW IN THE MORNING
 
THEN A SLIGHT  
CHANCE OF SNOW IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO  
3 INCHES. HIGHS 30 TO 39.    
TONIGHT
 
DECREASING CLOUDS. COLDER. LOWS 15 TO 22.    
FRIDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS 29 TO  
37.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 14 TO 21.    
SATURDAY
 
PARTLY SUNNY. HIGHS 31 TO 39.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 19 TO 26.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
34 TO 42.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 28 TO 36.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 40 TO 49.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 27 TO 35.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
39 TO 46.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 21 TO 29.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 37 TO 45.  
 

 
 
IDZ054-202300-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
142 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 PM MST THIS  
AFTERNOON...  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING.  
HIGHS 33 TO 40. NORTHWEST WINDS UP TO 10 MPH...SHIFTING TO WEST  
IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. COLDER. PATCHY FOG AFTER MIDNIGHT. LOWS  
17 TO 24. SOUTHWEST WINDS 10 TO 15 MPH...DECREASING TO UP TO  
10 MPH AFTER MIDNIGHT.    
FRIDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 29 TO  
36. SOUTHWEST WINDS UP TO 10 MPH IN THE MORNING...BECOMING LIGHT  
AND VARIABLE.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 15 TO 22. EAST WINDS UP TO  
10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS 32 TO 39. SOUTH WINDS AROUND  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 18 TO 27.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS  
37 TO 44.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
31 TO 38.    
MONDAY
 
PARTLY SUNNY. HIGHS 43 TO 50.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 29 TO 36.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
BREEZY. HIGHS 42 TO 49.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 21 TO 30.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 40 TO 47.  
 

 
 
IDZ075-202300-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
142 AM MST THU FEB 20 2025  
   
TODAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW IN THE  
MORNING...THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 31 TO 38.  
NORTHWEST WINDS UP TO 10 MPH...SHIFTING TO SOUTHWEST IN THE  
AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. COLDER. LOWS 10 TO 18. NORTH WINDS UP TO  
10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 26 TO 34. LIGHT AND VARIABLE WINDS.   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 13 TO 20. LIGHT AND VARIABLE  
WINDS.    
SATURDAY
 
PARTLY SUNNY. HIGHS 31 TO 39. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 18 TO 26.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
AND SNOW. HIGHS 35 TO 42. LOWS 26 TO 33.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 39 TO 47.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT  
CHANCE OF RAIN. LOWS 23 TO 31.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 36 TO  
43.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 16 TO 23. HIGHS  
35 TO 43.  
 

 
 
IDZ069-202300-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
142 AM MST THU FEB 20 2025  
   
TODAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SNOW IN THE MORNING.  
HIGHS 29 TO 36.    
TONIGHT
 
MOSTLY CLEAR. COLDER. LOWS 11 TO 18.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 24 TO 33.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 16 TO 24.    
SATURDAY
 
PARTLY SUNNY. HIGHS 28 TO 38.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 20 TO 30.    
SUNDAY
 
CLOUDY WITH A CHANCE OF SNOW. HIGHS 34 TO 44.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
LOWS 28 TO 37.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 37 TO  
45.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW.  
BREEZY. LOWS 26 TO 33. HIGHS 35 TO 42.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 18 TO 25.    
WEDNESDAY
 
SUNNY. HIGHS 34 TO 41.  
 

 
 
IDZ063-064-202300-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
142 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST THIS  
MORNING...  
   
TODAY...MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING
 
THEN A  
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
2 INCHES. HIGHS 30 TO 37.    
TONIGHT
 
MOSTLY CLOUDY. COLDER. LOWS 17 TO 25.    
FRIDAY
 
PARTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS 29 TO  
36.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 9 TO 19.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
32 TO 39.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 15 TO 25.    
SUNDAY
 
CLOUDY WITH A CHANCE OF SNOW. HIGHS 33 TO 41.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW  
AND RAIN. LOWS 27 TO 36. HIGHS 40 TO 47.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT  
CHANCE OF RAIN. LOWS 23 TO 33.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 37 TO 44.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
17 TO 24.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 35 TO 43.  
 

 
 
IDZ068-070-202300-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
142 AM MST THU FEB 20 2025  
   
TODAY
 
DECREASING CLOUDS. HIGHS 30 TO 40. NORTHWEST WINDS UP TO  
10 MPH.    
TONIGHT
 
MOSTLY CLEAR. COLDER. LOWS 8 TO 15. NORTHWEST WINDS UP  
TO 10 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 28 TO 37. LIGHT AND VARIABLE WINDS.   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 13 TO 23. LIGHT AND VARIABLE  
WINDS.    
SATURDAY
 
PARTLY SUNNY. HIGHS 32 TO 42. SOUTHWEST WINDS UP TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 18 TO 28.    
SUNDAY
 
CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS 37 TO 47.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 26 TO 36.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 40 TO 49.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT  
CHANCE OF RAIN. LOWS 22 TO 32.    
TUESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 36 TO  
45.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 16 TO 24.  
HIGHS 36 TO 44.  
 

 
 
IDZ066-067-202300-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
142 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST THIS  
MORNING...  
   
TODAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SNOW IN THE MORNING.  
HIGHS 31 TO 38.    
TONIGHT
 
MOSTLY CLEAR. COLDER. PATCHY FOG AFTER MIDNIGHT. LOWS  
11 TO 21.    
FRIDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 26 TO  
33.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 12 TO 21.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
28 TO 35.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 14 TO 24.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW.  
HIGHS 32 TO 39. LOWS 24 TO 32.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
37 TO 44.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS  
23 TO 31. HIGHS 35 TO 42.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
16 TO 24.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 34 TO 41.  
 

 
 
IDZ065-202300-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
142 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST THIS  
MORNING...  
   
TODAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS AROUND  
35.    
TONIGHT
 
MOSTLY CLOUDY. COLDER. PATCHY FOG AFTER MIDNIGHT. LOWS  
15 TO 22.    
FRIDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 28 TO  
35.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 10 TO 17.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
31 TO 38.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 15 TO 22.    
SUNDAY
 
CLOUDY WITH A CHANCE OF SNOW. HIGHS 34 TO 41.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
AND SNOW. LOWS 28 TO 35. HIGHS 39 TO 46.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT  
CHANCE OF RAIN. LOWS 23 TO 30.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS AROUND 40.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
16 TO 23.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 35 TO 42.  
 

 
 
IDZ062-202300-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
142 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST THIS  
MORNING...  
   
TODAY
 
CLOUDY. A CHANCE OF SNOW IN THE MORNING. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 30 TO 37.    
TONIGHT
 
MOSTLY CLOUDY. COLDER. PATCHY FOG AFTER MIDNIGHT. LOWS  
17 TO 24.    
FRIDAY
 
PARTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS 29 TO  
36.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 11 TO 21.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS 31 TO 38.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 16 TO 26.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 33 TO 41.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
LOWS 27 TO 37.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 40 TO 47.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT  
CHANCE OF RAIN. LOWS 25 TO 35.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN. BREEZY.  
HIGHS 37 TO 44.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 17 TO 27.  
HIGHS 36 TO 43.  
 

 
 
IDZ060-202300-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
142 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS  
AFTERNOON...  
   
TODAY...SNOW IN THE MORNING
 
THEN A CHANCE OF SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS 29 TO 36.    
TONIGHT
 
MOSTLY CLOUDY. COLDER. LOWS AROUND 21.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 29 TO 36.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 19.    
SATURDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
30 TO 37.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 25.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 34 TO 41.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
LOWS AROUND 34.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
40 TO 47.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
AROUND 33.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 38 TO 45.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
23 TO 30.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 36 TO 43.  
 

 
 
IDZ061-202300-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
142 AM MST THU FEB 20 2025  
   
TODAY...SNOW LIKELY IN THE MORNING
 
THEN A CHANCE OF SNOW IN  
THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS 32 TO  
39.    
TONIGHT
 
MOSTLY CLOUDY. COLDER. PATCHY FOG AFTER MIDNIGHT. LOWS  
14 TO 24.    
FRIDAY
 
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS 31 TO  
38.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS 9 TO 19.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS 33 TO 40.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 13 TO 23.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
36 TO 43.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
LOWS 24 TO 34.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 42 TO 49.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 23 TO 33.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
40 TO 47.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 18 TO 28.  
HIGHS 37 TO 44.  
 

 
 
IDZ071-074-202300-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
142 AM MST THU FEB 20 2025  
   
TODAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SNOW IN THE MORNING.  
HIGHS 29 TO 39.    
TONIGHT
 
MOSTLY CLEAR. COLDER. LOWS 5 TO 15.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 32 TO 42.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 15 TO 25.    
SATURDAY
 
PARTLY SUNNY. HIGHS 35 TO 45.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 23 TO  
33.    
SUNDAY
 
SNOW AND RAIN LIKELY. HIGHS 37 TO 46.    
SUNDAY NIGHT
 
SNOW AND RAIN LIKELY. LOWS 28 TO 38.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 38 TO  
48.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW.  
BREEZY. LOWS 23 TO 33. HIGHS 33 TO 43.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 13 TO 23.    
WEDNESDAY
 
SUNNY. HIGHS 37 TO 47.  
 

 
 
WEATHER INFORMATION ON-LINE 24-HOURS A DAY  
WWW.WEATHER.GOV/POCATELLO  
 
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