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As of 16:17 MDT

Weather in Chestnut, MT

65°Current weather

Chestnut, Saturday, 17 October, 16:17

Overcast. Feels like 62°. High 65°, low 30°.

Pressure30.00 inHg
Wind4.8 mph W
Humidity27%
Visibility6.2 mi
Dew point31°

Two-week outlook for Chestnut, MT: week one averages a high of 58° and week two 55.7°, so week two runs 2.4° cooler than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 17: 65°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 17 – October 23)58°34.8°0.2 in / 2 d—
2nd (October 24 – October 30)55.7°39°0.1 in / 1 d—

Weekend weather

Sat, October 17
Overcast
65°30°
no precip.
Sun, October 18
Partly cloudy
57°29°
no precip.
Sat, October 24
Overcast
53°39°
no precip.
Sun, October 25
Clear
59°40°
no precip.
Sun, 1857° / 29°0Partly cloudy
57 °Partly cloudy

Chestnut, Sunday, 18 October

Partly cloudy. High 57°, low 29°.

Pressure30.12 inHg
Wind2.2 mph E
Humidity44%
Visibility6.2 mi
Dew point30°
Mon, 1961° / 31°0Overcast
61 °Overcast

Chestnut, Monday, 19 October

Overcast. High 61°, low 31°.

Pressure29.94 inHg
Wind1.6 mph SW
Humidity34%
Visibility6.2 mi
Dew point28°
Tue, 2057° / 38°0Overcast
57 °Overcast

Chestnut, Tuesday, 20 October

Overcast. High 57°, low 38°.

Pressure30.03 inHg
Wind3.1 mph W
Humidity37%
Visibility6.2 mi
Dew point28°
Wed, 2160° / 35°0.02Light rain
60 °Light rain

Chestnut, Wednesday, 21 October

Light rain. High 60°, low 35°.

Pressure30.06 inHg
Wind1.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point40°
Thu, 2259° / 40°0.04Light rain
59 °Light rain

Chestnut, Thursday, 22 October

Light rain. High 59°, low 40°.

Pressure29.91 inHg
Wind4.2 mph SE
Humidity50%
Visibility—
Dew point38°
Fri, 2348° / 41°0.14Light rain
48 °Light rain

Chestnut, Friday, 23 October

Light rain. High 48°, low 41°.

Pressure29.94 inHg
Wind5.6 mph NE
Humidity72%
Visibility—
Dew point38°
Sat, 2453° / 39°0Overcast
53 °Overcast

Chestnut, Saturday, 24 October

Overcast. High 53°, low 39°.

Pressure30.12 inHg
Wind5.5 mph E
Humidity74%
Visibility—
Dew point37°
Sun, 2559° / 40°0Clear
59 °Clear

Chestnut, Sunday, 25 October

Clear. High 59°, low 40°.

Pressure30.12 inHg
Wind3.4 mph SW
Humidity42%
Visibility—
Dew point30°
Mon, 2665° / 42°0Clear
65 °Clear

Chestnut, Monday, 26 October

Clear. High 65°, low 42°.

Pressure29.97 inHg
Wind4.3 mph S
Humidity26%
Visibility—
Dew point23°
Tue, 2763° / 44°0Overcast
63 °Overcast

Chestnut, Tuesday, 27 October

Overcast. High 63°, low 44°.

Pressure29.74 inHg
Wind5.3 mph S
Humidity27%
Visibility—
Dew point22°
Wed, 2859° / 42°0Overcast
59 °Overcast

Chestnut, Wednesday, 28 October

Overcast. High 59°, low 42°.

Pressure29.71 inHg
Wind13.1 mph W
Humidity38%
Visibility—
Dew point28°
Thu, 2945° / 36°0.09Snow
45 °Snow

Chestnut, Thursday, 29 October

Snow. High 45°, low 36°.

Pressure29.71 inHg
Wind22.3 mph W
Humidity30%
Visibility—
Dew point13°
Fri, 3045° / 30°0Mostly clear
45 °Mostly clear

Chestnut, Friday, 30 October

Mostly clear. High 45°, low 30°.

Pressure29.71 inHg
Wind15.3 mph SW
Humidity26%
Visibility—
Dew point7°

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.