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As of 04:25 MDT

Weather in Chestnut, MT

39°Current weather

Chestnut, Saturday, 17 October, 04:25

Overcast. Feels like 39°. High 59°, low 33°.

Pressure30.18 inHg
Wind2.6 mph E
Humidity55%
Visibility6.2 mi
Dew point24°

Two-week outlook for Chestnut, MT: week one averages a high of 56.8° and week two 37.6°, so week two runs 19.2° cooler than week one. Around 2.2 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 17: 59°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 17 – October 23)56.8°35.1°1.2 in / 1 d—
2nd (October 24 – October 30)37.6°24.7°1.0 in / 5 d—

Weekend weather

Sat, October 17
Overcast
59°33°
no precip.
Sun, October 18
Clear
56°35°
no precip.
Sat, October 24
Snow
31°26°
0.11 in
Sun, October 25
Partly cloudy
39°19°
no precip.
Sun, 1856° / 35°0Clear
56 °Clear

Chestnut, Sunday, 18 October

Clear. High 56°, low 35°.

Pressure30.09 inHg
Wind2.9 mph E
Humidity43%
Visibility6.2 mi
Dew point30°
Mon, 1962° / 34°0Clear
62 °Clear

Chestnut, Monday, 19 October

Clear. High 62°, low 34°.

Pressure29.91 inHg
Wind1.1 mph SW
Humidity35%
Visibility6.2 mi
Dew point30°
Tue, 2056° / 38°0Overcast
56 °Overcast

Chestnut, Tuesday, 20 October

Overcast. High 56°, low 38°.

Pressure30.00 inHg
Wind3.7 mph W
Humidity38%
Visibility6.2 mi
Dew point30°
Wed, 2157° / 34°0.03Light rain
57 °Light rain

Chestnut, Wednesday, 21 October

Light rain. High 57°, low 34°.

Pressure30.06 inHg
Wind7.3 mph E
Humidity48%
Visibility—
Dew point34°
Thu, 2259° / 40°0Partly cloudy
59 °Partly cloudy

Chestnut, Thursday, 22 October

Partly cloudy. High 59°, low 40°.

Pressure29.91 inHg
Wind5.3 mph SE
Humidity43%
Visibility—
Dew point34°
Fri, 2350° / 31°1.22Snow
50 °Snow

Chestnut, Friday, 23 October

Snow. High 50°, low 31°.

Pressure29.59 inHg
Wind7.5 mph W
Humidity96%
Visibility—
Dew point40°
Sat, 2431° / 26°0.11Snow
31 °Snow

Chestnut, Saturday, 24 October

Snow. High 31°, low 26°.

Pressure30.42 inHg
Wind5.3 mph W
Humidity89%
Visibility—
Dew point27°
Sun, 2539° / 19°0Partly cloudy
39 °Partly cloudy

Chestnut, Sunday, 25 October

Partly cloudy. High 39°, low 19°.

Pressure30.18 inHg
Wind4.8 mph S
Humidity83%
Visibility—
Dew point28°
Mon, 2642° / 27°0.01Snow
42 °Snow

Chestnut, Monday, 26 October

Snow. High 42°, low 27°.

Pressure29.97 inHg
Wind5 mph S
Humidity80%
Visibility—
Dew point32°
Tue, 2743° / 28°0.14Snow
43 °Snow

Chestnut, Tuesday, 27 October

Snow. High 43°, low 28°.

Pressure29.71 inHg
Wind6.1 mph S
Humidity67%
Visibility—
Dew point29°
Wed, 2836° / 20°0.44Snow
36 °Snow

Chestnut, Wednesday, 28 October

Snow. High 36°, low 20°.

Pressure30.03 inHg
Wind7.7 mph W
Humidity86%
Visibility—
Dew point28°
Thu, 2939° / 30°0.15Snow
39 °Snow

Chestnut, Thursday, 29 October

Snow. High 39°, low 30°.

Pressure29.80 inHg
Wind7.1 mph S
Humidity81%
Visibility—
Dew point33°
Fri, 3033° / 22°0.15Snow
33 °Snow

Chestnut, Friday, 30 October

Snow. High 33°, low 22°.

Pressure29.83 inHg
Wind4.6 mph W
Humidity76%
Visibility—
Dew point24°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Chestnut, MT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.