National Weather Service
Winter Weather Advisory for Missoula County
Mar 15, 2025
The National Weather Service has issued a Winter Weather Advisory for Missoula County. Snow is expected to begin tonight, with total accumulations ranging from 1 to 4 inches. The likelihood of minor to moderate impacts from the snow is greater than 90 percent.
The advisory covers several areas, including Highway 200 from Trout Creek to Heron, Highway 200 from Thompson Falls to Plains, Evaro Hill, and the I-90 corridor from Lookout Pass to Haugan. Conditions are projected to deteriorate from midnight tonight until noon on Sunday.
Travelers should prepare for winter driving conditions, which may lead to minor inconveniences. It is advised to use caution while driving in affected areas.
| What | Snow expected, total accumulations of 1 to 4 inches. |
| Where | Highway 200 Trout Creek to Heron, Highway 200 Thompson Falls to Plains, Evaro Hill, and I-90 Lookout Pass to Haugan. |
| When | From midnight tonight to noon Sunday. |
| Impacts | Winter traveling conditions possible; expect a few inconveniences. |
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