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Weather in Fishtail, MT · National Weather Service + NOAA

Fishtail is snow country

Fishtail has chilly, snowy winters and pleasant summers, with very little rain. A typical July afternoon reaches 83°, a January night drops to 17°, and about 72 inches of snow falls in a normal winter. Normal November highs come to 45°, and lows to 24°.

Right now
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Sunrise 8:59 am · sunset 7:03 pm

Getting the latest forecast from the National Weather Service…

What stands out about Fishtail’s weather

Read from 30 years of NOAA records. Each one opens the full story on the Climate page.

Climate →
A normal year

Where today sits in Fishtail’s year

Typical highs and lows month by month, from 30 years of NOAA records.

Full climate →
Winter
38° / 17°
19 days with an inch or more of snow
Spring
55° / 31°
Last frost around Jun 1
Summer
80° / 50°
18 days reach 90° in a normal year
Fall now
58° / 34°
First frost around Sep 11

Weather talk

Road reports, first frosts and storm memories from neighbors in Fishtail.

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Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Fishtail itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Fishtail, MT (1 mi, snow) and Nye #2, MT (15 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.