Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

Lat: 47.04917°NLon: 109.46639°WElev: 4167.0ft.

Partly Cloudy

61°F

16°C

Humidity	33%
Wind Speed	NW 17 MPH
Barometer	29.8 in (1009.14 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	25 Mar 04:54 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Lewistown MT

This Afternoon
High: 56 °F
Chance Rain
Tonight
Low: 28 °F
Rain Likely
then Chance
Rain/Snow
Thursday
High: 42 °F
Breezy.
Slight Chance
Snow then
Mostly Sunny
Thursday Night
Low: 16 °F
Partly Cloudy
Friday
High: 51 °F
Sunny
Friday Night
Low: 31 °F
Partly Cloudy
Saturday
High: 64 °F
Partly Sunny
Saturday Night
Low: 38 °F
Mostly Cloudy
Sunday
High: 65 °F
Partly Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of rain. Cloudy, with a steady temperature around 56. Northwest wind around 18 mph, with gusts as high as 25 mph.

Tonight

Rain likely before midnight, then a chance of rain and snow between midnight and 4am, then a chance of snow after 4am. Cloudy, with a low around 28. West wind 9 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday

A 20 percent chance of snow before 10am. Mostly sunny, with a high near 42. Breezy, with a west northwest wind 10 to 15 mph increasing to 18 to 23 mph in the morning. Winds could gust as high as 33 mph.

Thursday Night

Partly cloudy, with a low around 16. Northwest wind 13 to 18 mph becoming west 5 to 10 mph in the evening. Winds could gust as high as 25 mph.

Friday

Sunny, with a high near 51. South southwest wind 5 to 8 mph.

Friday Night

Partly cloudy, with a low around 31. South wind 5 to 7 mph.

Saturday

Partly sunny, with a high near 64. South wind 5 to 7 mph becoming west in the afternoon.

Saturday Night

Mostly cloudy, with a low around 38. West southwest wind 5 to 8 mph.

Sunday

Partly sunny, with a high near 65.