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As of 07:22 MDT

Weather in Westby, MT

57°Current weather

Westby, Sunday, 9 August, 07:22

Overcast. Feels like 56°. High 85°, low 56°.

Pressure29.97 inHg
Wind4.5 mph E
Humidity69%
Visibility6.2 mi
Dew point47°

Two-week outlook for Westby, MT: week one averages a high of 80.3° and week two 84.7°, so week two runs 4.4° warmer than week one. Around 1.8 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, August 9: 85°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)80.3°55.8°1.8 in / 1 d—
2nd (August 16 – August 22)84.7°63.5°0.0 in / 0 d—

Weekend weather

Sun, August 9
Light rain
85°56°
0.04 in
Sat, August 15
Overcast
78°55°
no precip.
Sun, August 16
Clear
86°60°
no precip.
Sat, August 22
Clear
83°60°
no precip.
Mon, 1083° / 51°0Overcast
83 °Overcast

Westby, Monday, 10 August

Overcast. High 83°, low 51°.

Pressure29.94 inHg
Wind12.5 mph E
Humidity31%
Visibility6.2 mi
Dew point42°
Tue, 1187° / 57°0Mostly clear
87 °Mostly clear

Westby, Tuesday, 11 August

Mostly clear. High 87°, low 57°.

Pressure29.91 inHg
Wind8 mph E
Humidity28%
Visibility6.2 mi
Dew point44°
Wed, 1279° / 55°0Mostly clear
79 °Mostly clear

Westby, Wednesday, 12 August

Mostly clear. High 79°, low 55°.

Pressure29.97 inHg
Wind14.3 mph NE
Humidity40%
Visibility6.2 mi
Dew point49°
Thu, 1380° / 61°0Overcast
80 °Overcast

Westby, Thursday, 13 August

Overcast. High 80°, low 61°.

Pressure30.00 inHg
Wind16.3 mph SE
Humidity35%
Visibility—
Dew point44°
Fri, 1470° / 56°1.75Heavy rain
70 °Heavy rain

Westby, Friday, 14 August

Heavy rain. High 70°, low 56°.

Pressure30.00 inHg
Wind17 mph E
Humidity93%
Visibility—
Dew point56°
Sat, 1578° / 55°0Overcast
78 °Overcast

Westby, Saturday, 15 August

Overcast. High 78°, low 55°.

Pressure30.12 inHg
Wind12.4 mph N
Humidity48%
Visibility—
Dew point47°
Sun, 1686° / 60°0Clear
86 °Clear

Westby, Sunday, 16 August

Clear. High 86°, low 60°.

Pressure30.09 inHg
Wind9.1 mph E
Humidity39%
Visibility—
Dew point49°
Mon, 1791° / 66°0Overcast
91 °Overcast

Westby, Monday, 17 August

Overcast. High 91°, low 66°.

Pressure29.74 inHg
Wind16.4 mph W
Humidity36%
Visibility—
Dew point53°
Tue, 1876° / 67°0Partly cloudy
76 °Partly cloudy

Westby, Tuesday, 18 August

Partly cloudy. High 76°, low 67°.

Pressure29.91 inHg
Wind19.9 mph NW
Humidity37%
Visibility—
Dew point45°
Wed, 1985° / 61°0Partly cloudy
85 °Partly cloudy

Westby, Wednesday, 19 August

Partly cloudy. High 85°, low 61°.

Pressure29.97 inHg
Wind8.7 mph SW
Humidity34%
Visibility—
Dew point46°
Thu, 2092° / 67°0Partly cloudy
92 °Partly cloudy

Westby, Thursday, 20 August

Partly cloudy. High 92°, low 67°.

Pressure29.71 inHg
Wind14.7 mph NE
Humidity24%
Visibility—
Dew point45°
Fri, 2180° / 64°0Overcast
80 °Overcast

Westby, Friday, 21 August

Overcast. High 80°, low 64°.

Pressure29.88 inHg
Wind15.6 mph N
Humidity36%
Visibility—
Dew point45°
Sat, 2283° / 60°0Clear
83 °Clear

Westby, Saturday, 22 August

Clear. High 83°, low 60°.

Pressure30.06 inHg
Wind8 mph E
Humidity36%
Visibility—
Dew point46°

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 Westby, 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.