Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from July 14, 09:00 PM MDT until July 15, 08:00 PM MDT

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

90°F

32°C

Humidity	17%
Wind Speed	W 5 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Heat Index	86°F (30°C)
Last update	13 Jul 07:00 PM MDT

More Information:

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

Extended Forecast for

12 Miles W Marysville MT

Wind Advisory July 14, 09:00pm until July 15, 08:00pm

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 55 °F
Mostly Clear
Monday
High: 71 °F
Sunny then
Sunny and
Breezy
Monday Night
Low: 40 °F
Chance
Showers and
Windy
Tuesday
High: 41 °F
Showers and
Windy
Tuesday Night
Low: 37 °F
Showers
Likely and
Breezy then
Chance Rain
and Windy
Wednesday
High: 50 °F
Slight Chance
Rain and
Windy then
Partly Sunny
Wednesday Night
Low: 42 °F
Mostly Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 55. West wind around 14 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 71. Breezy, with a west wind 14 to 22 mph, with gusts as high as 31 mph.

Monday Night

A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 40. Windy, with a north northeast wind 31 to 39 mph, with gusts as high as 46 mph. Chance of precipitation is 50%.

Tuesday

Rain likely, then showers and possibly a thunderstorm after 9am. High near 41. Windy, with a north northeast wind 33 to 38 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Mostly cloudy, with a low around 37. Windy, with a north northeast wind 22 to 27 mph increasing to 29 to 34 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

A 20 percent chance of rain before noon. Partly sunny, with a high near 50. Windy.

Wednesday Night

Mostly clear, with a low around 42.

Thursday

Sunny, with a high near 63.

Thursday Night

Mostly clear, with a low around 46.

Friday

Sunny, with a high near 65.

Friday Night

Mostly clear, with a low around 48.