Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

70°F

21°C

Humidity	45%
Wind Speed	E 4 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	20 Jun 05:00 PM MDT

More Information:

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

Extended Forecast for

12 Miles SSE Helmville MT

This Afternoon
High: 68 °F
Chance
Showers
Tonight
Low: 45 °F
Slight Chance
T-storms then
Mostly Clear
Sunday
High: 63 °F
Sunny
Sunday Night
Low: 41 °F
Partly Cloudy
Monday
High: 59 °F
Sunny then
Chance
T-storms
Monday Night
Low: 38 °F
Mostly Clear
Tuesday
High: 67 °F
Sunny
Tuesday Night
Low: 43 °F
Partly Cloudy
Wednesday
High: 71 °F
Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 68. West northwest wind around 10 mph, with gusts as high as 21 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West wind 5 to 13 mph, with gusts as high as 24 mph.

Sunday

Sunny, with a high near 63. Light west southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

Sunday Night

Partly cloudy, with a low around 41. West northwest wind 5 to 11 mph becoming east northeast after midnight. Winds could gust as high as 22 mph.

Monday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59. East northeast wind 5 to 8 mph becoming west northwest in the afternoon.

Monday Night

Mostly clear, with a low around 38.

Tuesday

Sunny, with a high near 67.

Tuesday Night

Partly cloudy, with a low around 43.

Wednesday

Sunny, with a high near 71.

Wednesday Night

Partly cloudy, with a low around 48.

Thursday

Mostly sunny, with a high near 73.