Weather · Sentinel Butte
Sentinel Butte forecast & conditions
Current conditions, the 7-day outlook and hour-by-hour details for Sentinel Butte, straight from the National Weather Service. Watches and warnings show up first.
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Climate · a normal year
What a year in Sentinel Butte feels like
Sentinel Butte has cold, snowy winters and warm summers, with very little rain. A typical July afternoon reaches 84°, a January night drops to 6°, and about 38 inches of snow falls in a normal winter.
29° / 8°Winter
54° / 29°Spring
81° / 52°Summer
56° / 31°Fall
How much snow does Sentinel Butte get?About 38 inches a winter.Rain & snow →When is the first frost?Around Sep 26, with the last in spring around May 16.Frost dates →Is it warmer than it used to be?+1.0° vs. the 20th century.Then & now →
See Sentinel Butte’s full climate →
NOAA U.S. Climate Normals, 1991–2020. A normal is a 30-year average, not a forecast.
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Data from the U.S. National Weather Service (weather.gov) — free public data, not modified by TownTapestry. Not a substitute for official warnings; always follow weather.gov and local authorities.