| NWS Forecast for: Kalispell MT Issued by: National Weather Service Missoula, MT Last Update: 2:01 pm MDT May 19, 2026 |  |
| This Afternoon: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 62. South southeast wind around 8 mph. Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Mostly cloudy, with a low around 40. South southeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%. Wednesday: A chance of rain before noon, then showers likely and possibly a thunderstorm between noon and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 59. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Wednesday Night: Showers and thunderstorms likely before 9pm, then a chance of rain between 9pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Calm wind. Chance of precipitation is 60%. Thursday: Sunny, with a high near 64. Calm wind. Thursday Night: Partly cloudy, with a low around 41. Friday: Mostly sunny, with a high near 70. Friday Night: Partly cloudy, with a low around 44. Saturday: Mostly sunny, with a high near 73. Saturday Night: Partly cloudy, with a low around 47. Sunday: Mostly sunny, with a high near 74. Sunday Night: Partly cloudy, with a low around 47. Memorial Day: Partly sunny, with a high near 70. Monday Night: A chance of rain. Mostly cloudy, with a low around 44. Tuesday: A slight chance of rain. Mostly sunny, with a high near 63. | |
| Kalispell MT 48.2°N 114.31°W (Elev. 2986 ft) | |
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