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As of 21:07 MDT

Weather in Dean, MT

71°Current weather

Dean, Saturday, 8 August, 21:07

Overcast. Feels like 69°. High 86°, low 54°.

Pressure29.91 inHg
Wind5.3 mph S
Humidity23%
Visibility6.2 mi
Dew point30°

Two-week outlook for Dean, MT: week one averages a high of 81.5° and week two 75.1°, so week two runs 6.4° cooler than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 8: 86°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)81.5°55.9°0.3 in / 2 d—
2nd (August 15 – August 21)75.1°56.3°0.4 in / 3 d—

Weekend weather

Sat, August 8
Clear
86°54°
no precip.
Sun, August 9
Mostly clear
83°54°
no precip.
Sat, August 15
Rain
67°54°
0.26 in
Sun, August 16
Light rain
77°55°
0.09 in
Sun, 0983° / 54°0Mostly clear
83 °Mostly clear

Dean, Sunday, 9 August

Mostly clear. High 83°, low 54°.

Pressure29.85 inHg
Wind9.4 mph NE
Humidity15%
Visibility6.2 mi
Dew point28°
Mon, 1087° / 51°0Clear
87 °Clear

Dean, Monday, 10 August

Clear. High 87°, low 51°.

Pressure29.85 inHg
Wind5.1 mph NE
Humidity18%
Visibility6.2 mi
Dew point33°
Tue, 1187° / 59°0Clear
87 °Clear

Dean, Tuesday, 11 August

Clear. High 87°, low 59°.

Pressure29.88 inHg
Wind9.9 mph NE
Humidity16%
Visibility6.2 mi
Dew point31°
Wed, 1280° / 61°0Light rain
80 °Light rain

Dean, Wednesday, 12 August

Light rain. High 80°, low 61°.

Pressure29.85 inHg
Wind8 mph NE
Humidity24%
Visibility6.2 mi
Dew point37°
Thu, 1380° / 56°0.04Light rain
80 °Light rain

Dean, Thursday, 13 August

Light rain. High 80°, low 56°.

Pressure29.80 inHg
Wind10.7 mph NE
Humidity38%
Visibility—
Dew point46°
Fri, 1467° / 56°0.22Rain
67 °Rain

Dean, Friday, 14 August

Rain. High 67°, low 56°.

Pressure30.06 inHg
Wind9 mph E
Humidity66%
Visibility—
Dew point50°
Sat, 1567° / 54°0.26Rain
67 °Rain

Dean, Saturday, 15 August

Rain. High 67°, low 54°.

Pressure30.15 inHg
Wind9.2 mph NW
Humidity71%
Visibility—
Dew point52°
Sun, 1677° / 55°0.09Light rain
77 °Light rain

Dean, Sunday, 16 August

Light rain. High 77°, low 55°.

Pressure30.03 inHg
Wind10.2 mph SE
Humidity30%
Visibility—
Dew point40°
Mon, 1782° / 59°0Light rain
82 °Light rain

Dean, Monday, 17 August

Light rain. High 82°, low 59°.

Pressure30.00 inHg
Wind12.4 mph SW
Humidity23%
Visibility—
Dew point38°
Tue, 1871° / 57°0Overcast
71 °Overcast

Dean, Tuesday, 18 August

Overcast. High 71°, low 57°.

Pressure30.15 inHg
Wind8.9 mph SW
Humidity51%
Visibility—
Dew point44°
Wed, 1975° / 55°0Overcast
75 °Overcast

Dean, Wednesday, 19 August

Overcast. High 75°, low 55°.

Pressure30.00 inHg
Wind7.5 mph W
Humidity45%
Visibility—
Dew point47°
Thu, 2079° / 59°0Mostly clear
79 °Mostly clear

Dean, Thursday, 20 August

Mostly clear. High 79°, low 59°.

Pressure29.88 inHg
Wind11.8 mph W
Humidity29%
Visibility—
Dew point39°
Fri, 2175° / 56°0.09Light rain
75 °Light rain

Dean, Friday, 21 August

Light rain. High 75°, low 56°.

Pressure29.85 inHg
Wind15.7 mph NW
Humidity29%
Visibility—
Dew point36°

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 Dean, 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.