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Lewistown, MT
 23° 
Last Updated on Apr 19 2024, 12:54 am MDT
Current ConditionsFair
Relative Humidity63%
WindNorthwest at 8.1 MPH
(7 KT)
Pressure30.34 mb
Dewpoint12.0 F (-11.1 C)
Wind Chill14 F (-10 C)
Visibility10.00 miles

7-Day Forecast

Today
Mostly Cloudy
High: 34°
Mostly cloudy with a high near 34.
West wind 9 to 11 mph becoming
north in the afternoon.
Winds could gust as high as 18 mph.


Tonight
Partly Cloudy
Low: 17°
Partly cloudy with a low around 17.
North wind 6 to 9 mph becoming
southeast in the evening.


Saturday
Sunny
High: 48°
Sunny with a high near 48.
East southeast wind 6 to 8 mph.


Saturday Night
Mostly Clear
Low: 27°
Mostly clear with a low around 27.
Southeast wind 7 to 9 mph.


Sunday
Mostly Sunny then Slight Chance Rain
High: 58°
A 20% chance of rain after noon.
Partly sunny with a high near 58.
South wind 8 to 13 mph becoming
west northwest 16 to 21 mph in the afternoon.
Winds could gust as high as 26 mph.


Sunday Night
Slight Chance Rain and Blustery
Low: 31°
A 20% chance of rain before midnight.
Partly cloudy with a low around 31.
Blustery with a west wind 21 to 25 mph
with gusts as high as 33 mph.


Monday
Breezy. Partly Sunny then Chance Rain
High: 49°
A 30% chance of rain after noon.
Partly sunny with a high near 49.
Breezy with a west wind 22 to 25 mph
with gusts as high as 37 mph.


Monday Night
Mostly Cloudy and Blustery then Mostly Clear
Low: 28°
Partly cloudy with a low around 28.
Blustery with a northwest wind 17 to 22 mph becoming
west southwest 11 to 16 mph after midnight.
Winds could gust as high as 34 mph.


Tuesday
Mostly Sunny
High: 59°
Mostly sunny with a high near 59.


Tuesday Night
Partly Cloudy
Low: 35°
Partly cloudy with a low around 35.


Wednesday
Mostly Sunny
High: 68°
Mostly sunny with a high near 68.


Wednesday Night
Chance Rain
Low: 39°
A chance of rain.
Mostly cloudy with a low around 39.


Thursday
Chance Rain
High: 63°
A chance of rain.
Partly sunny with a high near 63.


Source: National Weather Service








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