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As of 10:17 MDT

Weather in Boulder, MT

31°Current weather

Boulder, Tuesday, 13 October, 10:17

Clear. Feels like 31°. High 43°, low 25°.

Pressure30.21 inHg
Wind0.7 mph NW
Humidity89%
Visibility6.2 mi
Dew point29°

Two-week outlook for Boulder, MT: week one averages a high of 54.8° and week two 47.8°, so week two runs 6.9° cooler than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 17: 63°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 13 – October 19)54.8°28.6°0.0 in / 0 d—
2nd (October 20 – October 26)47.8°30.5°0.4 in / 3 d—

Weekend weather

Sat, October 17
Overcast
63°32°
no precip.
Sun, October 18
Clear
61°29°
no precip.
Sat, October 24
Overcast
49°26°
no precip.
Sun, October 25
Clear
52°32°
no precip.
Wed, 1449° / 22°0Partly cloudy
49 °Partly cloudy

Boulder, Wednesday, 14 October

Partly cloudy. High 49°, low 22°.

Pressure30.15 inHg
Wind0.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point24°
Thu, 1548° / 24°0Clear
48 °Clear

Boulder, Thursday, 15 October

Clear. High 48°, low 24°.

Pressure30.65 inHg
Wind0.7 mph SE
Humidity67%
Visibility6.2 mi
Dew point30°
Fri, 1661° / 28°0Mostly clear
61 °Mostly clear

Boulder, Friday, 16 October

Mostly clear. High 61°, low 28°.

Pressure30.42 inHg
Wind4.4 mph S
Humidity42%
Visibility6.2 mi
Dew point25°
Sat, 1763° / 32°0Overcast
63 °Overcast

Boulder, Saturday, 17 October

Overcast. High 63°, low 32°.

Pressure30.03 inHg
Wind10.2 mph SW
Humidity37%
Visibility—
Dew point28°
Sun, 1861° / 29°0Clear
61 °Clear

Boulder, Sunday, 18 October

Clear. High 61°, low 29°.

Pressure30.00 inHg
Wind6.2 mph SW
Humidity43%
Visibility—
Dew point30°
Mon, 1958° / 40°0Overcast
58 °Overcast

Boulder, Monday, 19 October

Overcast. High 58°, low 40°.

Pressure29.68 inHg
Wind11.9 mph SW
Humidity45%
Visibility—
Dew point32°
Tue, 2043° / 35°0.14Snow
43 °Snow

Boulder, Tuesday, 20 October

Snow. High 43°, low 35°.

Pressure29.88 inHg
Wind6.3 mph NW
Humidity62%
Visibility—
Dew point28°
Wed, 2149° / 30°0Partly cloudy
49 °Partly cloudy

Boulder, Wednesday, 21 October

Partly cloudy. High 49°, low 30°.

Pressure30.03 inHg
Wind4.9 mph NW
Humidity49%
Visibility—
Dew point26°
Thu, 2244° / 31°0.13Snow
44 °Snow

Boulder, Thursday, 22 October

Snow. High 44°, low 31°.

Pressure29.97 inHg
Wind5 mph SW
Humidity73%
Visibility—
Dew point30°
Fri, 2340° / 27°0.14Snow
40 °Snow

Boulder, Friday, 23 October

Snow. High 40°, low 27°.

Pressure30.36 inHg
Wind10.4 mph N
Humidity65%
Visibility—
Dew point27°
Sat, 2449° / 26°0Overcast
49 °Overcast

Boulder, Saturday, 24 October

Overcast. High 49°, low 26°.

Pressure30.33 inHg
Wind5.7 mph W
Humidity43%
Visibility—
Dew point21°
Sun, 2552° / 32°0Clear
52 °Clear

Boulder, Sunday, 25 October

Clear. High 52°, low 32°.

Pressure30.42 inHg
Wind5.2 mph W
Humidity55%
Visibility—
Dew point30°
Mon, 2657° / 33°0Partly cloudy
57 °Partly cloudy

Boulder, Monday, 26 October

Partly cloudy. High 57°, low 33°.

Pressure29.97 inHg
Wind4.2 mph W
Humidity48%
Visibility—
Dew point32°

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 Boulder, 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.