Guest, Sign inJoin

Post to Jette

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
Weather in Jette, MT · National Weather Service + NOAA

Jette has milder winters than most of Montana

Jette has chilly, snowy winters and pleasant summers, with very little rain. A typical July afternoon reaches 83°, a January night drops to 21°, and about 34 inches of snow falls in a normal winter. In November, a normal day reaches 40° and a normal night drops to 26°.

Winter 34°/21°Spring 56°/33°Summer 79°/50°Fall 56°/34°
Right now
—
Loading conditions…
Sunrise 9:23 am · sunset 7:17 pm

Getting the latest forecast from the National Weather Service…

What stands out about Jette’s weather

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

Climate →
Milder winters than most of MontanaJanuary nights average 21°, milder than 476 of 497 Montana towns.A dry climateJust 16 inches of rain and melted snow a year, less than 93% of U.S. towns.
A normal year

Where today sits in Jette’s year

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

Full climate →
Winter
34° / 21°
14 days with an inch or more of snow
Spring
56° / 33°
Last frost around May 15
Summer
79° / 50°
18 days reach 90° in a normal year
Fall now
56° / 34°
First frost around Sep 28
Pastthe usual first frost (Sep 28). Last frost next spring: May 15
Best months to be outside
MayJunJulAugSep
Highs of 62–84° and lows of 40° or more
How much snow does Jette get?About 34 inches a winter.When is it wettest?June, with 2.6 inches.Is it warmer than it used to be?+1.3° vs. the 20th century.

Weather talk

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

Town Square →
Weigh in
Is summer the best season in Jette?

Your answer becomes a post in Town Square.

Start the conversation

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 Jette itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Skq Dam, MT (4 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.