749  
FPUS55 KPIH 170950  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
250 AM MST MON FEB 17 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.  
 
IDZ072-172300-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
250 AM MST MON FEB 17 2025  
   
TODAY
 
PATCHY FOG IN THE MORNING. SNOW SHOWERS. SNOW  
ACCUMULATION OF 5 TO 8 INCHES. HIGHS 25 TO 32.    
TONIGHT...SNOW SHOWERS LIKELY IN THE EVENING
 
THEN A CHANCE OF  
SNOW SHOWERS AFTER MIDNIGHT. SNOW ACCUMULATION OF 2 TO 4 INCHES.  
LOWS 12 TO 22.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING...THEN A SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.  
SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 25 TO 32.    
TUESDAY NIGHT
 
SNOW SHOWERS LIKELY. COLDER. LOWS 5 TO 15.    
WEDNESDAY
 
SNOW SHOWERS LIKELY. HIGHS 27 TO 34.    
WEDNESDAY NIGHT
 
SNOW. LOWS 15 TO 25.    
THURSDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
28 TO 38.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 7 TO 17. HIGHS  
32 TO 41.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 10 TO 20.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 35 TO 43.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 16 TO 26.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 35 TO 44.  
 

 
 
IDZ073-172300-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
250 AM MST MON FEB 17 2025  
   
TODAY...A CHANCE OF SNOW SHOWERS IN THE MORNING
 
THEN SNOW  
SHOWERS LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 2 TO  
4 INCHES. HIGHS 26 TO 33.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
EVENING...THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS  
AFTER MIDNIGHT. COLDER. SNOW ACCUMULATION AROUND 1 INCH. LOWS  
11 TO 18.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
HIGHS 27 TO 34.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 8 TO 15.    
WEDNESDAY
 
CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS AROUND  
28.    
WEDNESDAY NIGHT
 
SNOW. LOWS 16 TO 23.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 30 TO 38.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 9 TO 16. HIGHS  
29 TO 39.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 14 TO 21.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 33 TO 43.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 17 TO 24.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 45.  
 

 
 
IDZ052-053-172300-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
250 AM MST MON FEB 17 2025  
   
TODAY
 
CLOUDY WITH A CHANCE OF SNOW SHOWERS. PATCHY DENSE FOG  
IN THE MORNING...THEN PATCHY BLOWING SNOW THROUGH THE DAY.  
BREEZY. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 28 TO 35.  
SOUTHWEST WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. PATCHY BLOWING SNOW IN THE EVENING. A  
CHANCE OF SNOW SHOWERS IN THE EVENING...THEN A SLIGHT CHANCE OF  
SNOW SHOWERS AFTER MIDNIGHT. COLDER. SNOW ACCUMULATION UP TO  
2 INCHES. LOWS 14 TO 24. SOUTHWEST WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TUESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
HIGHS 25 TO 32. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. PATCHY FOG. LOWS 12 TO 22. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
PATCHY FOG. HIGHS 26 TO 33. SOUTHEAST WINDS AROUND 10 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT
 
SNOW LIKELY. ACCUMULATIONS POSSIBLE. LOWS  
19 TO 29.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 32 TO 39.    
THURSDAY NIGHT THROUGH SUNDAY
 
MOSTLY CLOUDY. LOWS 16 TO 26.  
HIGHS 31 TO 41.  
 

 
 
IDZ051-055-172300-  
SHOSHONE/LAVA BEDS-EASTERN MAGIC VALLEY-  
INCLUDING SHOSHONE, RICHFIELD, CAREY, BURLEY,  
RUPERT, HEYBURN, AND OAKLEY  
250 AM MST MON FEB 17 2025  
   
TODAY...MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING
 
 
THEN A CHANCE OF SNOW SHOWERS AND RAIN SHOWERS IN THE AFTERNOON.  
PATCHY BLOWING SNOW THROUGH THE DAY. BREEZY. SNOW ACCUMULATION UP  
TO 2 INCHES. HIGHS 31 TO 38. WEST WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING...THEN A SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT.  
PATCHY BLOWING SNOW THROUGH THE NIGHT. BREEZY, COLDER. LOWS 17 TO  
27. WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING. PATCHY BLOWING SNOW THROUGH THE DAY. BREEZY. HIGHS 28 TO  
37. WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS 15 TO 25. WEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY
 
SNOW SHOWERS LIKELY. HIGHS 28 TO 38. EAST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
WEDNESDAY NIGHT
 
SNOW AND RAIN. LOWS 22 TO 32.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 33 TO 40.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLOUDY. LOWS 18 TO 28.  
HIGHS 34 TO 44.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 19 TO 29.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 40 TO  
50.  
 

 
 
IDZ056-057-172300-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
250 AM MST MON FEB 17 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST  
TUESDAY...  
   
TODAY
 
PATCHY DENSE FOG IN THE MORNING. SNOW SHOWERS LIKELY.  
SNOW ACCUMULATION OF 3 TO 7 INCHES. HIGHS 30 TO 37. WEST WINDS  
10 TO 15 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. SNOW  
ACCUMULATION OF 2 TO 4 INCHES. LOWS 24 TO 31. WEST WINDS 10 TO  
15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
PATCHY BLOWING SNOW IN THE AFTERNOON. BREEZY. HIGHS 30 TO 37.  
WEST WINDS 15 TO 25 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 20 TO 27. SOUTHWEST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
SNOW SHOWERS LIKELY. HIGHS 30 TO 38. SOUTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT
 
SNOW. ACCUMULATIONS POSSIBLE. LOWS 26 TO 33.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 34 TO 42.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY. LOWS 21 TO 28. HIGHS  
34 TO 44.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 20 TO 27.    
SATURDAY
 
PARTLY SUNNY. HIGHS 36 TO 46.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS 21 TO 30. HIGHS  
40 TO 50.  
 

 
 
IDZ058-059-172300-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
250 AM MST MON FEB 17 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST  
TUESDAY...  
   
TODAY
 
PATCHY FOG IN THE MORNING. SNOW SHOWERS. SNOW  
ACCUMULATION OF 2 TO 6 INCHES. HIGHS 28 TO 35.    
TONIGHT...SNOW SHOWERS LIKELY IN THE EVENING
 
THEN A CHANCE OF  
SNOW SHOWERS AFTER MIDNIGHT. PATCHY FOG THROUGH THE NIGHT. SNOW  
ACCUMULATION OF 2 TO 4 INCHES. LOWS 23 TO 30.    
TUESDAY...SNOW SHOWERS LIKELY IN THE MORNING
 
THEN A CHANCE OF  
SNOW SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO  
3 INCHES. HIGHS 27 TO 34.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. PATCHY FOG. LOWS 18 TO 25.    
WEDNESDAY
 
SNOW SHOWERS LIKELY. HIGHS 28 TO 35.    
WEDNESDAY NIGHT AND THURSDAY
 
SNOW. LOWS 25 TO 32. HIGHS 31 TO  
40.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF SNOW. LOWS 22 TO 29. HIGHS 30 TO 39.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLOUDY. LOWS 18 TO 25. HIGHS  
33 TO 41.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS 19 TO 27. HIGHS  
36 TO 44.  
 

 
 
IDZ054-172300-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
250 AM MST MON FEB 17 2025  
   
TODAY
 
CLOUDY WITH A CHANCE OF SNOW SHOWERS. PATCHY BLOWING  
SNOW. WINDY. SNOW ACCUMULATION AROUND 1 INCH. HIGHS AROUND 34.  
SOUTHWEST WINDS 20 TO 30 MPH.    
TONIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. MOSTLY CLOUDY WITH  
A CHANCE OF SNOW SHOWERS. BREEZY, COLDER. SNOW ACCUMULATION  
AROUND 1 INCH. LOWS 19 TO 29. SOUTHWEST WINDS 15 TO 25 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
PATCHY BLOWING SNOW IN THE AFTERNOON. BREEZY. HIGHS 28 TO 35.  
SOUTHWEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.   
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 16 TO 24. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
PATCHY FOG. HIGHS 29 TO 36. SOUTHEAST WINDS AROUND 10 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT
 
SNOW. LOWS 24 TO 33.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 33 TO 40.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLOUDY. LOWS 20 TO 30.  
HIGHS 33 TO 42.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 20 TO 27.    
SUNDAY
 
PARTLY SUNNY. HIGHS 39 TO 46.  
 

 
 
IDZ075-172300-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
250 AM MST MON FEB 17 2025  
   
TODAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. PATCHY  
BLOWING SNOW IN THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES.  
HIGHS 27 TO 34. WEST WINDS 10 TO 20 MPH.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
COLDER. LOWS 10 TO 18. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
HIGHS 27 TO 34. WEST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 9 TO 17. NORTHWEST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
SNOW SHOWERS LIKELY. HIGHS 25 TO 32. EAST WINDS UP  
TO 10 MPH.    
WEDNESDAY NIGHT
 
SNOW. LOWS 16 TO 25.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 31 TO 38.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 12 TO 21.    
FRIDAY THROUGH SATURDAY
 
MOSTLY CLOUDY. HIGHS 29 TO 39. LOWS  
13 TO 22.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 15 TO 25.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 36 TO 43.  
 

 
 
IDZ069-172300-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
250 AM MST MON FEB 17 2025  
   
TODAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. SNOW  
ACCUMULATION OF 2 TO 6 INCHES. HIGHS 27 TO 34.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. COLDER.  
SNOW ACCUMULATION UP TO 2 INCHES. LOWS 14 TO 21.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 25 TO 32.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.  
LOWS 11 TO 18.    
WEDNESDAY
 
CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS 23 TO  
30.    
WEDNESDAY NIGHT
 
SNOW LIKELY. LOWS 20 TO 27.    
THURSDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
30 TO 37.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 15 TO 22. HIGHS  
28 TO 35.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLOUDY. LOWS 17 TO 24. HIGHS  
30 TO 40.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 19 TO 27.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 34 TO  
44.  
 

 
 
IDZ063-064-172300-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
250 AM MST MON FEB 17 2025  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST  
TUESDAY...  
   
TODAY
 
SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES IN THE MORNING.  
SNOW ACCUMULATION OF 7 TO 10 INCHES. HIGHS AROUND 30.    
TONIGHT
 
SNOW SHOWERS. SNOW ACCUMULATION OF 2 TO 6 INCHES. LOWS  
19 TO 27.    
TUESDAY...SNOW SHOWERS IN THE MORNING
 
THEN A CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES.  
HIGHS AROUND 28.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.  
LOWS 16 TO 25.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
HIGHS AROUND 31.    
WEDNESDAY NIGHT AND THURSDAY
 
SNOW. LOWS 21 TO 30. HIGHS 30 TO  
37.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF SNOW. LOWS 18 TO 26. HIGHS 29 TO 36.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 14 TO 24.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
33 TO 40.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 14 TO 24.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 37 TO  
45.  
 

 
 
IDZ068-070-172300-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
250 AM MST MON FEB 17 2025  
   
TODAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. SNOW  
ACCUMULATION OF 1 TO 3 INCHES. HIGHS 27 TO 34. WEST WINDS UP TO  
10 MPH...INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. COLDER.  
SNOW ACCUMULATION UP TO 2 INCHES. LOWS 11 TO 21. WEST WINDS  
AROUND 10 MPH.    
TUESDAY
 
PARTLY SUNNY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING...THEN A SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.  
SNOW ACCUMULATION UP TO 1 INCH. HIGHS 25 TO 32. WEST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. LOWS 9 TO 16. WEST WINDS UP TO 10 MPH.    
WEDNESDAY
 
SNOW SHOWERS LIKELY. HIGHS 25 TO 32. SOUTH WINDS UP  
TO 10 MPH.    
WEDNESDAY NIGHT
 
SNOW LIKELY. LOWS 16 TO 26.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 31 TO 40.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 11 TO 20. HIGHS  
31 TO 39.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLOUDY. LOWS 14 TO 23. HIGHS  
33 TO 43.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 16 TO 26.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 37 TO 47.  
 

 
 
IDZ066-172300-  
CENTENNIAL MOUNTAINS - ISLAND PARK-  
INCLUDING ISLAND PARK AND KILGORE  
250 AM MST MON FEB 17 2025  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST  
TUESDAY...  
   
TODAY
 
PATCHY FOG IN THE MORNING. SNOW SHOWERS. SNOW  
ACCUMULATION OF 3 TO 7 INCHES. HIGHS 25 TO 32.    
TONIGHT
 
SNOW SHOWERS. PATCHY FOG AFTER MIDNIGHT. SNOW  
ACCUMULATION OF 3 TO 4 INCHES. LOWS 13 TO 22.    
TUESDAY
 
SNOW SHOWERS. SNOW ACCUMULATION OF 2 TO 4 INCHES.  
HIGHS 22 TO 29.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.  
PATCHY FOG. LOWS 11 TO 21.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
HIGHS 24 TO 31.    
WEDNESDAY NIGHT
 
SNOW. LOWS 17 TO 25.    
THURSDAY
 
SNOW LIKELY. HIGHS 30 TO 37.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A  
SLIGHT CHANCE OF SNOW. LOWS 13 TO 23. HIGHS 29 TO 36.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 34 TO 41.  
 

 
 
IDZ067-172300-  
BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING DUBOIS, SPENCER, EDIE SCHOOL, AND SMALL  
250 AM MST MON FEB 17 2025  
   
TODAY
 
CLOUDY. PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF  
SNOW SHOWERS IN THE MORNING...THEN A CHANCE OF SNOW SHOWERS IN  
THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 25 TO  
32.    
TONIGHT
 
PATCHY FOG IN THE EVENING. MOSTLY CLOUDY WITH A CHANCE  
OF SNOW SHOWERS. SNOW ACCUMULATION UP TO 1 INCH. LOWS 12 TO 21.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 24 TO 31.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. PATCHY FOG. LOWS 11 TO 18.    
WEDNESDAY
 
SNOW SHOWERS LIKELY. HIGHS AROUND 26.    
WEDNESDAY NIGHT
 
SNOW LIKELY. LOWS 18 TO 25.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS AROUND 34.   
THURSDAY NIGHT THROUGH SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS  
15 TO 25. HIGHS 29 TO 36.    
SUNDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
AROUND 36.  
 

 
 
IDZ065-172300-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
250 AM MST MON FEB 17 2025  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST  
TUESDAY...  
   
TODAY
 
SNOW SHOWERS. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS  
AROUND 30.    
TONIGHT
 
SNOW SHOWERS. SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS  
17 TO 24.    
TUESDAY...SNOW SHOWERS LIKELY IN THE MORNING
 
THEN A CHANCE OF  
SNOW SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES.  
HIGHS AROUND 27.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.  
LOWS 15 TO 22.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. PATCHY  
FOG. HIGHS AROUND 30.    
WEDNESDAY NIGHT
 
SNOW LIKELY. LOWS 19 TO 27.    
THURSDAY
 
CLOUDY WITH A CHANCE OF SNOW. HIGHS 30 TO 37.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 16 TO 23.    
FRIDAY
 
CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS 28 TO 35.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 14 TO 23.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
31 TO 38.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 16 TO 23.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 36 TO  
43.  
 

 
 
IDZ062-172300-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
250 AM MST MON FEB 17 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST  
TUESDAY...  
   
TODAY
 
SNOW SHOWERS. PATCHY BLOWING SNOW. BREEZY. SNOW  
ACCUMULATION OF 3 TO 5 INCHES. HIGHS AROUND 31.    
TONIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. SNOW SHOWERS. SNOW  
ACCUMULATION OF 2 TO 4 INCHES. LOWS 20 TO 28.    
TUESDAY...SNOW SHOWERS LIKELY IN THE MORNING
 
THEN A CHANCE OF  
SNOW SHOWERS IN THE AFTERNOON. PATCHY BLOWING SNOW IN THE  
AFTERNOON. BREEZY. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 25 TO  
32.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. PATCHY FOG. LOWS 16 TO 25.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
HIGHS AROUND 31.    
WEDNESDAY NIGHT
 
SNOW. LOWS 23 TO 31.    
THURSDAY
 
SNOW LIKELY. HIGHS 30 TO 37.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF SNOW. LOWS 19 TO 29. HIGHS 29 TO 36.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLOUDY. LOWS 16 TO 26. HIGHS  
32 TO 39.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 16 TO 26.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 36 TO  
43.  
 

 
 
IDZ060-172300-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
250 AM MST MON FEB 17 2025  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST  
TUESDAY...  
   
TODAY
 
PATCHY DENSE FOG IN THE MORNING. SNOW SHOWERS. SNOW MAY  
BE HEAVY AT TIMES. SNOW ACCUMULATION OF 6 TO 9 INCHES. HIGHS  
AROUND 31.    
TONIGHT
 
SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES IN THE  
EVENING. SNOW ACCUMULATION OF 3 TO 7 INCHES. LOWS AROUND 27.    
TUESDAY
 
SNOW SHOWERS. SNOW ACCUMULATION OF 2 TO 6 INCHES.  
HIGHS AROUND 29.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.  
LOWS AROUND 23.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
HIGHS AROUND 31.    
WEDNESDAY NIGHT AND THURSDAY
 
SNOW. LOWS AROUND 30. HIGHS 30 TO  
37.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF SNOW. LOWS AROUND 25. HIGHS 29 TO 36.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLOUDY. LOWS AROUND 22. HIGHS  
32 TO 39.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 21 TO 28.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 36 TO  
43.  
 

 
 
IDZ061-172300-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
250 AM MST MON FEB 17 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST  
TUESDAY...  
   
TODAY
 
PATCHY FOG IN THE MORNING. SNOW SHOWERS. SNOW  
ACCUMULATION OF 2 TO 4 INCHES. HIGHS AROUND 32.    
TONIGHT
 
SNOW SHOWERS. PATCHY FOG. SNOW ACCUMULATION OF 1 TO  
3 INCHES. LOWS 17 TO 27.    
TUESDAY
 
SNOW SHOWERS. SNOW ACCUMULATION OF 1 TO 2 INCHES.  
HIGHS AROUND 29.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. PATCHY FOG. COLDER. LOWS 13 TO 23.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. PATCHY  
FOG. HIGHS AROUND 30.    
WEDNESDAY NIGHT
 
SNOW LIKELY. LOWS 21 TO 31.    
THURSDAY
 
SNOW. HIGHS 32 TO 39.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLOUDY. LOWS 14 TO 24.  
HIGHS 32 TO 42.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS 14 TO 24. HIGHS  
38 TO 45.  
 

 
 
IDZ071-074-172300-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
250 AM MST MON FEB 17 2025  
   
TODAY...A CHANCE OF SNOW SHOWERS IN THE MORNING
 
THEN SNOW  
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF 3 TO 5 INCHES.  
HIGHS 25 TO 32.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. COLDER.  
SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS 12 TO 22.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 24 TO 31.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.  
COLDER. LOWS 6 TO 16.    
WEDNESDAY
 
CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS 26 TO  
33.    
WEDNESDAY NIGHT
 
SNOW. LOWS 18 TO 28.    
THURSDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS  
30 TO 40.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 10 TO 20. HIGHS  
32 TO 42.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLOUDY. LOWS 14 TO 24. HIGHS  
36 TO 46.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
LOWS 20 TO 30.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 37 TO 47.  
 

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