Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

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

Clear

N/A

Humidity	59%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	N/A
Visibility	10.00 mi
Last update	30 Jul 04:50 AM MDT

More Information:

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

Extended Forecast for

3 Miles E Moore MT

Tonight
Low: 54 °F
Patchy Smoke
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 55 °F
Patchy Smoke
then Mostly
Cloudy
Friday
High: 85 °F
Sunny
Friday Night
Low: 57 °F
Partly Cloudy
Saturday
High: 86 °F
Partly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 57 °F
Chance
Showers then
Mostly Cloudy
Sunday
High: 86 °F
Mostly Sunny
then Chance
Showers
Sunday Night
Low: 52 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy smoke between 11pm and 2am. Partly cloudy, with a low around 54. Northwest wind 5 to 9 mph becoming southeast in the evening.

Thursday

Sunny, with a high near 88. South wind 5 to 7 mph becoming light and variable.

Thursday Night

Patchy smoke between 7pm and 11pm. Partly cloudy, with a low around 55. Southeast wind around 6 mph becoming light and variable after midnight.

Friday

Sunny, with a high near 85. Calm wind becoming north 5 to 7 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 57. Northeast wind 6 to 11 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 86. South southeast wind 6 to 10 mph, with gusts as high as 21 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57. South wind 7 to 9 mph.

Sunday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. South southwest wind 6 to 14 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

Sunday Night

Mostly clear, with a low around 52.

Monday

Sunny, with a high near 81.

Monday Night

Mostly clear, with a low around 53.

Tuesday

Mostly sunny, with a high near 84.

Tuesday Night

A slight chance of showers. Partly cloudy, with a low around 55.

Wednesday

Mostly sunny, with a high near 85.