Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

USCRN SITE AT BANNACK STATE PARK NEAR DILLON 18WSW (BSPM8)

Lat: 45.15778°NLon: 113.00583°WElev: 5941.0ft.

70°F

21°C

Humidity	29%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	13 Jun 01:10 PM MDT

More Information:

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

Extended Forecast for

9 Miles SW Dillon MT

This Afternoon
High: 78 °F
Chance
T-storms
Tonight
Low: 47 °F
Partly Cloudy
Saturday
High: 80 °F
Mostly Sunny
Saturday Night
Low: 47 °F
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 47 °F
Mostly Cloudy
Monday
High: 76 °F
Partly Sunny
then Chance
Showers
Monday Night
Low: 46 °F
Slight Chance
T-storms then
Mostly Cloudy
Tuesday
High: 69 °F
Mostly Sunny
then Chance
Showers

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms before 5pm. Partly sunny, with a high near 78. South wind 10 to 13 mph becoming west southwest. Winds could gust as high as 21 mph.

Tonight

Partly cloudy, with a low around 47. Southwest wind 5 to 13 mph becoming northeast in the evening. Winds could gust as high as 21 mph.

Saturday

Mostly sunny, with a high near 80. Southwest wind 5 to 14 mph, with gusts as high as 22 mph.

Saturday Night

Partly cloudy, with a low around 47. West southwest wind 6 to 14 mph becoming north after midnight. Winds could gust as high as 22 mph.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Light and variable wind becoming north 5 to 8 mph in the afternoon.

Sunday Night

Mostly cloudy, with a low around 47. Northwest wind 6 to 11 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.

Monday

A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. South wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Monday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. West northwest wind 7 to 14 mph becoming north northeast in the evening. Winds could gust as high as 21 mph.

Tuesday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69.

Tuesday Night

Partly cloudy, with a low around 43.

Wednesday

Sunny, with a high near 76.

Wednesday Night

Mostly clear, with a low around 45.

Juneteenth

Sunny, with a high near 80.