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As of 08:45 MDT

Weather in Boulder, MT

29°Current weather

Boulder, Sunday, 25 October, 08:45

Overcast. Feels like 25°. High 38°, low 25°.

Pressure30.45 inHg
Wind4 mph W
Humidity95%
Visibility1.4 mi
Dew point28°

10-day forecast for Boulder, MT: 21° to 50°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

50°
Best day: Saturday, October 31
43° · 0.52 in
Worst day: Monday, November 2

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 2643° / 24°0.06Rain
MorningOvercast25°feels 25°
AfternoonOvercast42°feels 40°
EveningOvercast38°feels 38°
OvernightOvercast25°feels 25°
43 °Rain

Boulder, Monday, 26 October

Rain. High 43°, low 24°.

Pressure30.06 inHg
Wind2.4 mph SE
Humidity73%
Visibility6.2 mi
Dew point27°
Tue, 2741° / 25°0.07Snow
MorningOvercast33°feels 30°
AfternoonPartly cloudy40°feels 35°
EveningClear28°feels 28°
OvernightOvercast31°feels 31°
41 °Snow

Boulder, Tuesday, 27 October

Snow. High 41°, low 25°.

Pressure29.91 inHg
Wind8.5 mph W
Humidity73%
Visibility6.2 mi
Dew point24°
Wed, 2842° / 21°0Partly cloudy
MorningClear21°feels 21°
AfternoonOvercast42°feels 37°
EveningPartly cloudy30°feels 30°
OvernightPartly cloudy24°feels 24°
42 °Partly cloudy

Boulder, Wednesday, 28 October

Partly cloudy. High 42°, low 21°.

Pressure29.97 inHg
Wind6.6 mph S
Humidity71%
Visibility6.2 mi
Dew point24°
Thu, 2944° / 22°0Overcast
MorningOvercast23°feels 23°
AfternoonOvercast38°feels 38°
EveningOvercast31°feels 27°
OvernightOvercast24°feels 24°
44 °Overcast

Boulder, Thursday, 29 October

Overcast. High 44°, low 22°.

Pressure30.06 inHg
Wind4 mph NW
Humidity71%
Visibility—
Dew point29°
Fri, 3042° / 25°0Light rain
MorningLight rain29°feels 29°
AfternoonLight rain36°feels 36°
EveningLight rain34°feels 34°
OvernightLight rain29°feels 29°
42 °Light rain

Boulder, Friday, 30 October

Light rain. High 42°, low 25°.

Pressure30.09 inHg
Wind2.9 mph SE
Humidity87%
Visibility—
Dew point31°
Sat, 3150° / 30°0Overcast
MorningOvercast36°feels 35°
AfternoonOvercast46°feels 44°
EveningOvercast41°feels 39°
OvernightOvercast37°feels 34°
50 °Overcast

Boulder, Saturday, 31 October

Overcast. High 50°, low 30°.

Pressure29.94 inHg
Wind6.1 mph S
Humidity61%
Visibility—
Dew point33°
Sun, 0150° / 36°0.09Light rain
MorningLight rain40°feels 37°
AfternoonLight rain47°feels 44°
EveningLight rain44°feels 44°
OvernightLight rain42°feels 41°
50 °Light rain

Boulder, Sunday, 1 November

Light rain. High 50°, low 36°.

Pressure29.74 inHg
Wind7 mph SE
Humidity72%
Visibility—
Dew point37°
Mon, 0243° / 29°0.52Snow
MorningSnow39°feels 34°
AfternoonSnow38°feels 31°
EveningSnow35°feels 28°
OvernightSnow31°feels 26°
43 °Snow

Boulder, Monday, 2 November

Snow. High 43°, low 29°.

Pressure29.91 inHg
Wind14.9 mph W
Humidity75%
Visibility—
Dew point32°
Tue, 0346° / 28°0Overcast
MorningOvercast32°feels 27°
AfternoonOvercast41°feels 37°
EveningOvercast37°feels 34°
OvernightOvercast31°feels 26°
46 °Overcast

Boulder, Tuesday, 3 November

Overcast. High 46°, low 28°.

Pressure30.21 inHg
Wind7 mph SW
Humidity50%
Visibility—
Dew point23°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Boulder, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.