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Weather in West Mountain, UT · National Weather Service + NOAA

West Mountain has hot summers

West Mountain has chilly, snowy winters and hot summers, with very little rain. A typical July afternoon reaches 93°, a January night drops to 19°, and about 55 inches of snow falls in a normal winter. Normal November highs come to 51°, and lows to 28°.

Right now
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Sunrise 6:57 am · sunset 5:23 pm

Getting the latest forecast from the National Weather Service…

What stands out about West Mountain’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 West Mountain’s year

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

Full climate →
Winter
40° / 21°
21 days with an inch or more of snow
Spring
64° / 37°
Last frost around May 4
Summer
90° / 57°
50 days reach 90° in a normal year
Fall now
66° / 38°
First frost around Oct 11

Weather talk

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

Town Square →
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Is spring the best season in West Mountain?

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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 West Mountain itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Santaquin Chlorinator, UT (7 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.