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NWS
 Point Forecast: Lewistown MT
 47.07°N 109.43°W
Mobile Weather Information | En Español
Last Update: 2:20 am MDT May 16, 2021
Forecast Valid: 11am MDT May 16, 2021-6pm MDT May 22, 2021
Forecast at a Glance
Today

Sunny
Sunny

Hi 76 °F
Tonight

Mostly Clear
Mostly
Clear
Lo 46 °F
Monday

Sunny
Sunny

Hi 82 °F
Monday
Night

Mostly Clear
Mostly
Clear
Lo 50 °F
Tuesday

Sunny
Sunny

Hi 81 °F
Tuesday
Night

Partly Cloudy
Partly
Cloudy
Lo 45 °F
Wednesday

Chance Rain Chance for Measurable Precipitation 30%
Chance
Rain
Hi 72 °F
Wednesday
Night

Chance Rain
Chance
Rain
Lo 42 °F
Thursday

Rain Likely
Rain
Likely
Hi 61 °F

Detailed text forecast
Today: Sunny, with a high near 76. South wind around 6 mph.

Tonight: Mostly clear, with a low around 46. Southeast wind between 6 and 8 mph.

Monday: Sunny, with a high near 82. East southeast wind 5 to 7 mph becoming southwest.

Monday Night: Mostly clear, with a low around 50. Southwest wind around 6 mph becoming southeast.

Tuesday: Sunny, with a high near 81. North northwest wind between 5 and 8 mph.

Tuesday Night: Partly cloudy, with a low around 45.

Wednesday: A 30 percent chance of rain after noon. Mostly sunny, with a high near 72.

Wednesday Night: A chance of rain. Mostly cloudy, with a low around 42.

Thursday: Rain likely. Mostly cloudy, with a high near 61.

Thursday Night: Rain likely. Mostly cloudy, with a low around 39.

Friday: Rain likely. Mostly cloudy, with a high near 51.

Friday Night: Rain and snow likely. Mostly cloudy, with a low around 35.

Saturday: A chance of rain and snow. Mostly cloudy, with a high near 51.


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Lewistown, Lewistown Municipal Airport
Lat: 47.04917 Lon: -109.46639 Elev: 4167
Last Update on 14 May 09:50 AM MDT

Clear

54
12
Humidity: 58%
Wind Speed:WSW WSW MPH
Barometer:30.15in
Dewpoint:39 (4)
Visibility:10.0 Miles
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