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As of 17:22 MDT

Weather in Boulder, MT

88°Current weather

Boulder, Saturday, 8 August, 17:22

Clear. Feels like 84°. High 88°, low 52°.

Pressure29.74 inHg
Wind12 mph W
Humidity14%
Visibility6.2 mi
Dew point31°

Two-week outlook for Boulder, MT: week one averages a high of 87.1° and week two 84°, so week two runs 3.1° cooler than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, August 8: 88°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)87.1°55.5°0.0 in / 0 d—
2nd (August 15 – August 21)84°58.2°0.5 in / 2 d—

Weekend weather

Sat, August 8
Clear
88°52°
no precip.
Sun, August 9
Clear
83°52°
no precip.
Sat, August 15
Rain
73°59°
0.45 in
Sun, August 16
Light rain
85°56°
no precip.
Sun, 0983° / 52°0Clear
83 °Clear

Boulder, Sunday, 9 August

Clear. High 83°, low 52°.

Pressure29.88 inHg
Wind6.8 mph NW
Humidity12%
Visibility6.2 mi
Dew point24°
Mon, 1089° / 49°0Clear
89 °Clear

Boulder, Monday, 10 August

Clear. High 89°, low 49°.

Pressure29.83 inHg
Wind7 mph W
Humidity15%
Visibility6.2 mi
Dew point29°
Tue, 1189° / 58°0Clear
89 °Clear

Boulder, Tuesday, 11 August

Clear. High 89°, low 58°.

Pressure29.91 inHg
Wind3.4 mph S
Humidity14%
Visibility6.2 mi
Dew point27°
Wed, 1290° / 59°0Clear
90 °Clear

Boulder, Wednesday, 12 August

Clear. High 90°, low 59°.

Pressure29.83 inHg
Wind5.2 mph SE
Humidity15%
Visibility6.2 mi
Dew point31°
Thu, 1384° / 54°0Clear
84 °Clear

Boulder, Thursday, 13 August

Clear. High 84°, low 54°.

Pressure29.83 inHg
Wind9.7 mph N
Humidity25%
Visibility—
Dew point39°
Fri, 1488° / 65°0.01Light rain
88 °Light rain

Boulder, Friday, 14 August

Light rain. High 88°, low 65°.

Pressure29.83 inHg
Wind11.7 mph NW
Humidity18%
Visibility—
Dew point35°
Sat, 1573° / 59°0.45Rain
73 °Rain

Boulder, Saturday, 15 August

Rain. High 73°, low 59°.

Pressure30.06 inHg
Wind12 mph W
Humidity59%
Visibility—
Dew point52°
Sun, 1685° / 56°0.01Light rain
85 °Light rain

Boulder, Sunday, 16 August

Light rain. High 85°, low 56°.

Pressure30.03 inHg
Wind9.2 mph SW
Humidity26%
Visibility—
Dew point40°
Mon, 1789° / 58°0Partly cloudy
89 °Partly cloudy

Boulder, Monday, 17 August

Partly cloudy. High 89°, low 58°.

Pressure30.03 inHg
Wind5.8 mph W
Humidity18%
Visibility—
Dew point33°
Tue, 1879° / 59°0.06Light rain
79 °Light rain

Boulder, Tuesday, 18 August

Light rain. High 79°, low 59°.

Pressure29.94 inHg
Wind21.9 mph W
Humidity31%
Visibility—
Dew point44°
Wed, 1984° / 52°0Clear
84 °Clear

Boulder, Wednesday, 19 August

Clear. High 84°, low 52°.

Pressure30.06 inHg
Wind5.1 mph W
Humidity28%
Visibility—
Dew point40°
Thu, 2088° / 59°0Overcast
88 °Overcast

Boulder, Thursday, 20 August

Overcast. High 88°, low 59°.

Pressure29.91 inHg
Wind7 mph NW
Humidity20%
Visibility—
Dew point36°
Fri, 2190° / 64°0Clear
90 °Clear

Boulder, Friday, 21 August

Clear. High 90°, low 64°.

Pressure29.91 inHg
Wind8.2 mph W
Humidity19%
Visibility—
Dew point37°

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.