| NWS Forecast for: Upper Snake River Plain Issued by: National Weather Service Pocatello, ID Last Update: 1257 AM MDT Fri May 15 2026 | |
Today: Sunny, windy. Highs 63 to 72. Southwest winds 10 to 15 mph...increasing to 20 to 30 mph in the afternoon. Tonight: Mostly cloudy. Windy. Lows 35 to 43. Southwest winds 20 to 30 mph...decreasing to around 10 mph after midnight. Saturday: Decreasing clouds. Very windy. Highs 58 to 65. Southwest winds 10 to 15 mph...increasing to 25 to 35 mph in the afternoon. Saturday Night: Partly cloudy. Breezy, colder. Lows 28 to 36. Southwest winds 15 to 25 mph. Sunday: Partly sunny with a chance of snow, rain and a slight chance of thunderstorms. Highs 45 to 52. Northwest winds 10 to 15 mph. Chance of precipitation 40 percent. Sunday Night: Mostly cloudy with a chance of snow and rain. Windy. Lows 27 to 34. Monday: Partly sunny with a slight chance of snow. Windy. Highs 45 to 54. Monday Night: Mostly cloudy. Lows 26 to 33. Tuesday: Mostly sunny. Highs 53 to 62. Tuesday Night: Mostly cloudy. Lows 30 to 37. Wednesday And Wednesday Night: Partly cloudy. Highs 61 to 69. Lows 35 to 42. Thursday: Mostly sunny. Highs 67 to 75. | |
| Zone Forecast: Upper Snake River Plain | |
Visit your local NWS office at: https://www.weather.gov/pih |