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

CONRAD AG RC (COAM8)

Lat: 48.30453°NLon: 111.92363°WElev: 3706.0ft.

69°F

21°C

Humidity	47%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	13 Jun 01:00 PM MDT

More Information:

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

Extended Forecast for

Shelby MT

This Afternoon
High: 70 °F
Severe
Thunderstorms
Tonight
Low: 47 °F
Chance
Showers
Saturday
High: 77 °F
Chance
Showers
Saturday Night
Low: 46 °F
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
then Slight
Chance
Showers
Sunday Night
Low: 48 °F
Chance
Showers
Monday
High: 75 °F
Partly Sunny
then Chance
Showers
Monday Night
Low: 48 °F
Chance
Showers
Tuesday
High: 76 °F
Mostly Sunny
then Chance
Showers

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm. Some of the storms could be severe. Partly sunny, with a steady temperature around 70. West southwest wind around 8 mph becoming northwest. Chance of precipitation is 60%.

Tonight

A chance of showers before midnight, then a chance of showers after 3am. Partly cloudy, with a low around 47. West northwest wind 5 to 8 mph becoming southwest in the evening. Chance of precipitation is 30%.

Saturday

A chance of showers before 9am, then a slight chance of showers after 4pm. Mostly sunny, with a high near 77. West northwest wind 6 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 30%.

Saturday Night

Partly cloudy, with a low around 46. West southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 18 mph.

Sunday

A 20 percent chance of showers after noon. Mostly sunny, with a high near 78. North northwest wind 5 to 7 mph.

Sunday Night

A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 48. Northwest wind 5 to 9 mph becoming south southwest in the evening.

Monday

A 30 percent chance of showers after noon. Partly sunny, with a high near 75. North northwest wind 5 to 7 mph becoming east in the afternoon.

Monday Night

A chance of showers, mainly before midnight. Mostly cloudy, with a low around 48. Southeast wind 5 to 9 mph becoming north after midnight.

Tuesday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 76.

Tuesday Night

A slight chance of showers before midnight. Partly cloudy, with a low around 48.

Wednesday

Sunny, with a high near 78.

Wednesday Night

Mostly clear, with a low around 48.