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

TOSTON (TOSM)

Lat: 46.12222°NLon: 111.49472°WElev: 4058.0ft.

80°F

27°C

Humidity	34%
Wind Speed	NNE 3 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Heat Index	79°F (26°C)
Last update	14 Jun 04:00 PM MDT

More Information:

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

Extended Forecast for

2 Miles SE Radersburg MT

This Afternoon
High: 80 °F
Slight Chance
T-storms
Tonight
Low: 50 °F
Slight Chance
T-storms then
Mostly Clear
Sunday
High: 81 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 49 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 76 °F
Partly Sunny
then Chance
Showers
Monday Night
Low: 49 °F
Chance
Showers
Tuesday
High: 74 °F
Chance
Showers
Tuesday Night
Low: 46 °F
Partly Cloudy
Wednesday
High: 80 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. North northeast wind around 9 mph, with gusts as high as 20 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 50. North northeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

Sunday

A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 81. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 49. North wind 5 to 10 mph becoming light west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

Monday

A 50 percent chance of showers after noon. Partly sunny, with a high near 76. Calm wind becoming northeast around 6 mph in the afternoon.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. North wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 50%.

Tuesday

A 30 percent chance of showers. Partly sunny, with a high near 74. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 46. West southwest wind 5 to 7 mph becoming calm after midnight.

Wednesday

Sunny, with a high near 80.

Wednesday Night

Mostly clear, with a low around 47.

Juneteenth

Sunny, with a high near 82.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.