176  
FPUS55 KPIH 120632  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
1232 AM MDT THU MAR 12 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.  
 
IDZ072-122200-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
1232 AM MDT THU MAR 12 2026  
   
TODAY
 
SNOW, WINDY. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS  
33 TO 43. WEST WINDS AROUND 30 MPH. GUSTS UP TO 45 MPH IN THE  
MORNING.    
TONIGHT...SNOW AND A SLIGHT CHANCE OF RAIN IN THE EVENING
 
THEN  
SNOW AFTER MIDNIGHT. WINDY. SNOW ACCUMULATION OF 2 TO 4 INCHES.  
LOWS 28 TO 38. WEST WINDS AROUND 30 MPH IN THE EVENING.    
FRIDAY...SNOW IN THE MORNING
 
THEN SNOW LIKELY AND RAIN IN THE  
AFTERNOON. BREEZY. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS  
36 TO 46.    
FRIDAY NIGHT
 
SNOW AND RAIN. LOWS 27 TO 37.    
SATURDAY
 
SNOW, WINDY. ACCUMULATIONS POSSIBLE. HIGHS 31 TO 41.  
WEST WINDS AROUND 30 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 4 TO  
14.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 29 TO 39.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 19 TO  
29.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS  
39 TO 49.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
26 TO 36.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 47 TO 57.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 28 TO 38.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 53 TO 63.  
 

 
 
IDZ073-122200-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
1232 AM MDT THU MAR 12 2026  
   
TODAY...PARTLY SUNNY. A CHANCE OF SNOW IN THE MORNING
 
THEN A  
CHANCE OF SNOW AND RAIN IN THE AFTERNOON. WINDY. NOT AS COLD.  
SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 39 TO 49. WEST WINDS  
AROUND 30 MPH WITH GUSTS TO AROUND 50 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. WINDY.  
SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS 29 TO 36. WEST WINDS  
AROUND 30 MPH.    
FRIDAY...PARTLY SUNNY. A CHANCE OF SNOW IN THE MORNING
 
THEN A  
CHANCE OF SNOW AND RAIN IN THE AFTERNOON. BREEZY. SNOW  
ACCUMULATION UP TO 1 INCH. HIGHS 42 TO 52.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
LOWS 29 TO 36.    
SATURDAY
 
SNOW, WINDY. HIGHS 37 TO 47. WEST WINDS AROUND  
30 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY.  
LOWS 12 TO 20.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 34 TO  
44.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 23 TO  
30.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 48 TO  
58.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS 31 TO 38.    
TUESDAY
 
SUNNY. HIGHS 56 TO 66.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 35 TO 42.  
HIGHS 60 TO 70.  
 

 
 
IDZ052-053-122200-  
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 THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY
 
 
   
TODAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
STRONG WINDS. NOT AS COOL. HIGHS 50 TO 60. SOUTHWEST WINDS 35 TO  
45 MPH. GUSTS UP TO 55 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. STRONG  
WINDS. LOWS 33 TO 42. SOUTHWEST WINDS 35 TO 45 MPH...DECREASING  
TO 20 TO 30 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY...MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE MORNING
 
 
THEN A CHANCE OF RAIN IN THE AFTERNOON. VERY WINDY. HIGHS 52 TO  
62. SOUTHWEST WINDS 25 TO 35 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
WINDY. LOWS 35 TO 43. SOUTHWEST WINDS 20 TO 30 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. VERY WINDY.  
HIGHS 48 TO 58. SOUTHWEST WINDS 30 TO 40 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
BREEZY. LOWS 18 TO 25.    
SUNDAY
 
PARTLY SUNNY. HIGHS 37 TO 45.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
25 TO 33.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 51 TO 61. LOWS  
33 TO 42.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 60 TO 70.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS 36 TO 44.  
HIGHS 66 TO 75.  
 

 
 
IDZ051-122200-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
1232 AM MDT THU MAR 12 2026  
   
..WIND ADVISORY IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY
 
 
   
TODAY
 
SUNNY. STRONG WINDS. NOT AS COOL. HIGHS 53 TO 60. WEST  
WINDS 25 TO 35 MPH...INCREASING TO 35 TO 45 MPH IN THE AFTERNOON.   
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE EVENING.  
VERY WINDY. LOWS AROUND 38. WEST WINDS 25 TO 35 MPH WITH GUSTS TO  
AROUND 45 MPH...DECREASING TO 15 TO 25 MPH AFTER MIDNIGHT. CHANCE  
OF PRECIPITATION 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. WINDY. HIGHS 55 TO 62. WEST WINDS 20 TO  
30 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
AROUND 40. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. VERY WINDY.  
HIGHS 50 TO 57. WEST WINDS 30 TO 40 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. BREEZY. LOWS 22 TO 29.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 42 TO 49. LOWS  
29 TO 36.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 59 TO 66. LOWS  
36 TO 43.    
TUESDAY
 
SUNNY. HIGHS 68 TO 75.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS 40 TO 47.  
HIGHS 73 TO 80.  
 

 
 
IDZ057-122200-  
RAFT RIVER REGION-  
INCLUDING MALTA, ROCKLAND, AND HOLBROOK  
1232 AM MDT THU MAR 12 2026  
   
..WIND ADVISORY IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY
 
 
   
TODAY
 
MOSTLY SUNNY. VERY WINDY. NOT AS COOL. HIGHS 55 TO 63.  
SOUTHWEST WINDS 15 TO 25 MPH...INCREASING TO WEST 25 TO 35 MPH IN  
THE AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. WINDY. LOWS 35 TO 42. WEST WINDS 20 TO  
30 MPH...BECOMING SOUTHWEST 10 TO 15 MPH AFTER MIDNIGHT.    
FRIDAY
 
MOSTLY SUNNY. BREEZY. HIGHS 58 TO 66. SOUTHWEST WINDS  
10 TO 15 MPH...SHIFTING TO WEST 15 TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 38 TO 45. WEST WINDS 10 TO  
15 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. WINDY. HIGHS  
51 TO 58. WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 40 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. WINDY. LOWS 24 TO 31.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 42 TO 50. LOWS  
33 TO 40.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 57 TO 65. LOWS  
38 TO 45.    
TUESDAY
 
SUNNY. HIGHS 66 TO 75.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 43 TO 50.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 71 TO 81.  
 

 
 
IDZ056-122200-  
SOUTHERN HILLS/ALBION MOUNTAINS-  
INCLUDING ALBION AND ALMO  
1232 AM MDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY
 
 
   
TODAY
 
MOSTLY SUNNY. VERY WINDY. NOT AS COOL. HIGHS 53 TO 63.  
WEST WINDS 30 TO 40 MPH.    
TONIGHT
 
PARTLY CLOUDY. WINDY. LOWS 35 TO 42. WEST WINDS AROUND  
30 MPH IN THE EVENING.    
FRIDAY
 
MOSTLY SUNNY. WINDY. HIGHS 57 TO 66. WEST WINDS AROUND  
30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 38 TO 45.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. VERY  
WINDY. HIGHS 50 TO 58. WEST WINDS 30 TO 35 MPH WITH GUSTS TO  
AROUND 45 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. VERY WINDY. LOWS 24 TO 31.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 42 TO 50. LOWS  
34 TO 41.    
MONDAY
 
MOSTLY CLOUDY. BREEZY. HIGHS 57 TO 65.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 47.    
TUESDAY
 
SUNNY. HIGHS 68 TO 75.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 43 TO 53.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 74 TO 81.  
 

 
 
IDZ059-122200-  
FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING MALAD, PRESTON, AND THATCHER  
1232 AM MDT THU MAR 12 2026  
   
TODAY
 
MOSTLY SUNNY. WINDY. NOT AS COOL. HIGHS 52 TO 62. WEST  
WINDS AROUND 30 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 35 TO 42.    
FRIDAY
 
PARTLY SUNNY. HIGHS 55 TO 65.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 38 TO 45.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. BREEZY. HIGHS  
48 TO 58.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. BREEZY. LOWS 22 TO 29.    
SUNDAY
 
PARTLY SUNNY. HIGHS 39 TO 49.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
SNOW. LOWS 30 TO 37. HIGHS 53 TO 63.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 36 TO 43.    
TUESDAY
 
SUNNY. HIGHS 62 TO 71.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 40 TO 47.  
HIGHS 67 TO 77.  
 

 
 
IDZ058-122200-  
MARSH AND ARBON HIGHLANDS-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
AND LAVA HOT SPRINGS  
1232 AM MDT THU MAR 12 2026  
   
..WIND ADVISORY IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY
 
 
   
TODAY
 
MOSTLY SUNNY. VERY WINDY. NOT AS COOL. HIGHS 47 TO 57.  
SOUTHWEST WINDS 30 TO 35 MPH. GUSTS UP TO 45 MPH IN THE  
AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. WINDY. LOWS 35 TO 42. WEST WINDS AROUND  
30 MPH IN THE EVENING.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
BREEZY. HIGHS 50 TO 60.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 36 TO 44.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. VERY  
WINDY. HIGHS 44 TO 54. WEST WINDS 30 TO 35 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
WINDY. LOWS 19 TO 26.    
SUNDAY
 
PARTLY SUNNY. HIGHS 35 TO 45.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
SNOW. LOWS 28 TO 36. HIGHS 50 TO 60.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS 34 TO 43.    
TUESDAY
 
SUNNY. HIGHS 60 TO 70.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 38 TO 47.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 66 TO 76.  
 

 
 
IDZ054-122200-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
1232 AM MDT THU MAR 12 2026  
   
..WIND ADVISORY IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY
 
 
   
TODAY
 
PARTLY SUNNY. STRONG WINDS. HIGHS AROUND 57. SOUTHWEST  
WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 45 MPH...INCREASING TO  
WEST 35 TO 45 MPH WITH GUSTS TO AROUND 55 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. VERY WINDY. LOWS 38 TO 45. SOUTHWEST  
WINDS 30 TO 40 MPH...DECREASING TO 20 TO 30 MPH AFTER MIDNIGHT.    
FRIDAY
 
PARTLY SUNNY. VERY WINDY. HIGHS 56 TO 63. SOUTHWEST  
WINDS 25 TO 35 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. BREEZY. LOWS 39 TO 46. SOUTHWEST  
WINDS 15 TO 25 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. STRONG WINDS.  
HIGHS 51 TO 58. SOUTHWEST WINDS 35 TO 45 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. BREEZY. LOWS 22 TO 29.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 41 TO 48. LOWS  
29 TO 37.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 58 TO 65. LOWS  
37 TO 45.    
TUESDAY
 
SUNNY. HIGHS 67 TO 74.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS 40 TO 48.  
HIGHS 72 TO 79.  
 

 
 
IDZ075-122200-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
1232 AM MDT THU MAR 12 2026  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW. VERY  
WINDY. NOT AS COOL. HIGHS 44 TO 54. WEST WINDS 30 TO 40 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW IN THE  
EVENING...THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW AFTER MIDNIGHT. WINDY. LOWS 32 TO 39. WEST WINDS 20 TO  
30 MPH.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SNOW AND A SLIGHT CHANCE OF  
RAIN IN THE MORNING...THEN A SLIGHT CHANCE OF RAIN IN THE  
AFTERNOON. WINDY. HIGHS 48 TO 58. WEST WINDS 20 TO 30 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 34 TO  
41. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
SATURDAY
 
RAIN LIKELY AND A CHANCE OF SNOW. WINDY. HIGHS 42 TO  
52. WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 40 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.  
BREEZY. LOWS 18 TO 25.    
SUNDAY
 
PARTLY SUNNY. HIGHS 36 TO 46.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
26 TO 33.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 53 TO 63. LOWS  
35 TO 42.    
TUESDAY
 
SUNNY. HIGHS 60 TO 70.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS 39 TO 46.  
HIGHS 65 TO 75.  
 

 
 
IDZ069-122200-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
1232 AM MDT THU MAR 12 2026  
   
TODAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. STRONG WINDS. NOT AS  
COLD. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 43 TO 53. WEST  
WINDS AROUND 30 MPH...INCREASING TO 35 TO 45 MPH IN THE  
AFTERNOON. GUSTS UP TO 55 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. VERY WINDY. SNOW  
ACCUMULATION UP TO 2 INCHES. LOWS 33 TO 40. WEST WINDS 30 TO  
35 MPH. GUSTS UP TO 45 MPH IN THE EVENING.    
FRIDAY...PARTLY SUNNY. A CHANCE OF SNOW IN THE MORNING
 
THEN A  
CHANCE OF SNOW AND RAIN IN THE AFTERNOON. WINDY. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS 46 TO 56. WEST WINDS AROUND  
30 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
BREEZY. LOWS 34 TO 41.    
SATURDAY
 
SNOW LIKELY. VERY WINDY. HIGHS 41 TO 51. WEST WINDS  
30 TO 35 MPH WITH GUSTS TO AROUND 45 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. WINDY.  
LOWS 16 TO 23.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 33 TO  
43.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 27 TO  
34.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS 49 TO  
59.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS 35 TO 42.    
TUESDAY
 
SUNNY. HIGHS 57 TO 67.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 38 TO 45.  
HIGHS 62 TO 72.  
 

 
 
IDZ063-064-122200-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
1232 AM MDT THU MAR 12 2026  
   
TODAY...PARTLY SUNNY. A CHANCE OF SNOW IN THE MORNING
 
THEN A  
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. VERY WINDY. NOT AS  
COOL. LITTLE OR NO SNOW ACCUMULATION. HIGHS 43 TO 50. SOUTHWEST  
WINDS 30 TO 35 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. VERY  
WINDY. LITTLE OR NO SNOW ACCUMULATION. LOWS 34 TO 42. SOUTHWEST  
WINDS 30 TO 35 MPH IN THE EVENING.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. BREEZY.  
SNOW ACCUMULATION UP TO 1 INCH. HIGHS 45 TO 52.    
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN AND SNOW. LOWS 34 TO  
41.    
SATURDAY
 
SNOW AND RAIN. WINDY. HIGHS 40 TO 47. SOUTHWEST WINDS  
AROUND 30 MPH.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. BREEZY. LOWS 15 TO 22. HIGHS 31 TO 38.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 23 TO  
30.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT CHANCE  
OF RAIN. HIGHS 44 TO 52.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
32 TO 39.    
TUESDAY AND TUESDAY NIGHT
 
PARTLY CLOUDY. HIGHS 55 TO 62. LOWS  
32 TO 41.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 63 TO 70.  
 

 
 
IDZ068-070-122200-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
1232 AM MDT THU MAR 12 2026  
   
TODAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN. VERY WINDY.  
NOT AS COOL. SNOW ACCUMULATION UP TO 1 INCH. HIGHS 44 TO 54. WEST  
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH...INCREASING TO  
30 TO 40 MPH WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. WINDY.  
SNOW ACCUMULATION UP TO 2 INCHES. LOWS 34 TO 41. WEST WINDS 20 TO  
30 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. WINDY.  
LITTLE OR NO SNOW ACCUMULATION. HIGHS 47 TO 57. WEST WINDS 20 TO  
30 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 35 TO 42. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
25 MPH.    
SATURDAY
 
SNOW LIKELY AND A CHANCE OF RAIN. WINDY. HIGHS 42 TO  
52. WEST WINDS 20 TO 30 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY.  
LOWS 15 TO 22.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. HIGHS 34 TO 44. LOWS 26 TO 33.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 50 TO 60. LOWS  
34 TO 41.    
TUESDAY
 
SUNNY. HIGHS 58 TO 68.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 44.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 63 TO 73.  
 

 
 
IDZ066-067-122200-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
1232 AM MDT THU MAR 12 2026  
   
TODAY...PARTLY SUNNY. A CHANCE OF SNOW IN THE MORNING
 
THEN A  
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. WINDY. NOT AS COOL.  
SNOW ACCUMULATION UP TO 1 INCH. HIGHS 44 TO 54. SOUTHWEST WINDS  
AROUND 30 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND A SLIGHT CHANCE OF  
SNOW IN THE EVENING...THEN A CHANCE OF SNOW AND RAIN AFTER  
MIDNIGHT. BREEZY. SNOW ACCUMULATION UP TO 2 INCHES. LOWS 30 TO  
37.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW AND A SLIGHT CHANCE OF  
RAIN IN THE MORNING...THEN A CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. BREEZY. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS  
45 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 32 TO 39.    
SATURDAY
 
SNOW WITH RAIN LIKELY. BREEZY. HIGHS 42 TO 52.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY.  
LOWS 11 TO 21.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 30 TO  
39.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW.  
LOWS 21 TO 31. HIGHS 43 TO 53.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
29 TO 39.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 53 TO 62.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS 32 TO 42.  
HIGHS 58 TO 68.  
 

 
 
IDZ065-122200-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
1232 AM MDT THU MAR 12 2026  
   
..HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY
 
 
   
TODAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN IN THE  
MORNING...THEN A CHANCE OF RAIN IN THE AFTERNOON. VERY WINDY. NOT  
AS COOL. NO SNOW ACCUMULATION. HIGHS 46 TO 53. SOUTHWEST WINDS  
30 TO 35 MPH. GUSTS UP TO 45 MPH IN THE AFTERNOON.    
TONIGHT...CLOUDY. A CHANCE OF RAIN IN THE EVENING
 
THEN A  
CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. VERY WINDY. NO SNOW  
ACCUMULATION. LOWS 33 TO 40. SOUTHWEST WINDS 30 TO 35 MPH IN THE  
EVENING.    
FRIDAY...A CHANCE OF RAIN AND SNOW IN THE MORNING
 
THEN RAIN  
LIKELY IN THE AFTERNOON. WINDY. NO SNOW ACCUMULATION. HIGHS 47 TO  
54. SOUTHWEST WINDS AROUND 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN. BREEZY. LOWS 34 TO  
41.    
SATURDAY
 
RAIN AND A SLIGHT CHANCE OF SNOW. WINDY. HIGHS 43 TO  
50. SOUTHWEST WINDS AROUND 30 MPH.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. LOWS 12 TO 20. HIGHS 33 TO 40.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 22 TO  
29.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT CHANCE  
OF RAIN. HIGHS 46 TO 53.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
31 TO 38.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 57 TO 64. LOWS  
34 TO 41.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS AROUND 67.  
 

 
 
IDZ062-122200-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
1232 AM MDT THU MAR 12 2026  
   
..WIND ADVISORY IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY
 
 
   
TODAY...PARTLY SUNNY. A SLIGHT CHANCE OF SNOW IN THE MORNING
 
 
THEN A SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. STRONG  
WINDS. NOT AS COOL. HIGHS 45 TO 54. SOUTHWEST WINDS 30 TO  
35 MPH...SHIFTING TO WEST 35 TO 45 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
EVENING...THEN A SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT.  
VERY WINDY. LOWS 33 TO 42. SOUTHWEST WINDS 30 TO 35 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW AND A SLIGHT CHANCE OF  
RAIN IN THE MORNING...THEN A CHANCE OF RAIN IN THE AFTERNOON.  
WINDY. HIGHS 48 TO 57. SOUTHWEST WINDS AROUND 30 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
BREEZY. LOWS 33 TO 43.    
SATURDAY
 
CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE OF  
SNOW. VERY WINDY. HIGHS 42 TO 51. SOUTHWEST WINDS 30 TO 35 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. WINDY.  
LOWS 15 TO 25.    
SUNDAY
 
PARTLY SUNNY. HIGHS 34 TO 42.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
24 TO 34.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS 48 TO 56.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS 32 TO 42.    
TUESDAY
 
SUNNY. HIGHS 59 TO 66.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 34 TO 44.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 65 TO 72.  
 

 
 
IDZ060-122200-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
1232 AM MDT THU MAR 12 2026  
   
TODAY
 
MOSTLY SUNNY. VERY WINDY. NOT AS COOL. HIGHS 46 TO 53.  
WEST WINDS 30 TO 35 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
WINDY. LOWS 37 TO 44. WEST WINDS AROUND 30 MPH IN THE EVENING.    
FRIDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
BREEZY. HIGHS 50 TO 57.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. LOWS 39 TO 46.    
SATURDAY
 
RAIN AND A CHANCE OF SNOW. WINDY. HIGHS 42 TO 49.  
WEST WINDS AROUND 30 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. WINDY.  
LOWS 23 TO 30.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 34 TO  
41.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 30 TO  
37.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT CHANCE  
OF RAIN. HIGHS 47 TO 54.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 44.    
TUESDAY
 
SUNNY. HIGHS 57 TO 64.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 42 TO 49.  
HIGHS 63 TO 70.  
 

 
 
IDZ061-122200-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
1232 AM MDT THU MAR 12 2026  
   
TODAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
WINDY. NOT AS COOL. HIGHS 49 TO 56. WEST WINDS AROUND 30 MPH IN  
THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. BREEZY.  
LOWS 34 TO 42.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE  
MORNING...THEN A SLIGHT CHANCE OF RAIN IN THE AFTERNOON. BREEZY.  
HIGHS 51 TO 58.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
35 TO 44.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT  
CHANCE OF SNOW. BREEZY. HIGHS 45 TO 52.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
WINDY. LOWS 19 TO 29.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF  
SNOW. HIGHS 36 TO 43. LOWS 25 TO 35.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. HIGHS 50 TO  
57.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 32 TO 42.    
TUESDAY
 
SUNNY. HIGHS 60 TO 67.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 35 TO 44.  
HIGHS 66 TO 73.  
 

 
 
IDZ071-074-122200-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
1232 AM MDT THU MAR 12 2026  
   
TODAY
 
PARTLY SUNNY WITH A CHANCE OF SNOW. VERY WINDY. SNOW  
ACCUMULATION OF 1 TO 3 INCHES. HIGHS 36 TO 46. WEST WINDS 30 TO  
40 MPH WITH GUSTS TO AROUND 55 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. VERY WINDY. SNOW  
ACCUMULATION OF 2 TO 4 INCHES. LOWS 30 TO 38. WEST WINDS 30 TO  
35 MPH.    
FRIDAY...SNOW IN THE MORNING
 
THEN SNOW AND RAIN LIKELY IN THE  
AFTERNOON. WINDY. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 39 TO  
49. WEST WINDS AROUND 30 MPH. GUSTS UP TO 45 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY. LOWS  
30 TO 38.    
SATURDAY
 
SNOW. VERY WINDY. HIGHS 34 TO 44. WEST WINDS 30 TO  
35 MPH WITH GUSTS TO AROUND 45 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY.  
LOWS 9 TO 19.    
SUNDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 31 TO  
40.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 21 TO  
31.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A SLIGHT CHANCE  
OF RAIN. HIGHS 44 TO 54.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS 29 TO 38.    
TUESDAY
 
SUNNY. HIGHS 52 TO 62.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 32 TO 42.  
HIGHS 57 TO 67.  
 

 
 
IDZ055-122200-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
1232 AM MDT THU MAR 12 2026  
   
..WIND ADVISORY IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY
 
 
   
TODAY
 
MOSTLY SUNNY. STRONG WINDS. HIGHS 54 TO 61. SOUTHWEST  
WINDS 25 TO 35 MPH...INCREASING TO WEST 35 TO 45 MPH IN THE  
AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. VERY WINDY. LOWS 36 TO 43. WEST WINDS  
25 TO 35 MPH...BECOMING SOUTHWEST 15 TO 25 MPH AFTER MIDNIGHT.    
FRIDAY
 
MOSTLY SUNNY. WINDY. HIGHS 57 TO 64. SOUTHWEST WINDS  
20 TO 30 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 38 TO 45. SOUTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. STRONG WINDS.  
HIGHS 51 TO 58. WEST WINDS 35 TO 45 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. WINDY. LOWS 22 TO 30.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 42 TO 49. LOWS  
29 TO 39.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY. BREEZY. HIGHS 58 TO 65.  
LOWS 38 TO 46.    
TUESDAY
 
SUNNY. HIGHS 68 TO 75.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS 41 TO 51.  
HIGHS 74 TO 81.  
 

 
 
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