Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

Lat: 46.88472°NLon: 110.28944°WElev: 5045.0ft.

46°F

8°C

Humidity	62%
Wind Speed	NA 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	10 Jul 06:00 AM MDT

More Information:

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

Extended Forecast for

10 Miles SSW Utica MT

Today
High: 83 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 59 °F
Slight Chance
T-storms then
Mostly Clear
Saturday
High: 90 °F
Sunny
Saturday Night
Low: 61 °F
Mostly Clear
Sunday
High: 94 °F
Sunny
Sunday Night
Low: 63 °F
Mostly Cloudy
Monday
High: 86 °F
Mostly Sunny
Monday Night
Low: 61 °F
Partly Cloudy
Tuesday
High: 81 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 83. Calm wind becoming west 5 to 8 mph in the afternoon.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 59. Light and variable wind becoming south 5 to 9 mph in the evening.

Saturday

Sunny, with a high near 90. South southwest wind 10 to 16 mph, with gusts as high as 28 mph.

Saturday Night

Mostly clear, with a low around 61. West southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

Sunday

Sunny, with a high near 94. South wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

Sunday Night

Mostly cloudy, with a low around 63. North northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

Monday

Mostly sunny, with a high near 86. Light and variable wind becoming east southeast 10 to 15 mph in the afternoon. Winds could gust as high as 24 mph.

Monday Night

Partly cloudy, with a low around 61. East southeast wind 5 to 14 mph becoming south southwest after midnight. Winds could gust as high as 22 mph.