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

Helmville MT-200 MP 53.3 (MTHLM)

Lat: 46.96826°NLon: 112.97487°WElev: 4199.0ft.

91°F

33°C

Humidity	16%
Wind Speed	NNW 14 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Heat Index	87°F (31°C)
Last update	13 Jul 04:45 PM MDT

More Information:

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

Extended Forecast for

15 Miles NNW Lincoln MT

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

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 56 °F
Mostly Clear
Monday
High: 73 °F
Sunny
Monday Night
Low: 43 °F
Showers
Likely and
Breezy
Tuesday
High: 44 °F
Showers and
Breezy
Tuesday Night
Low: 41 °F
Chance Rain
and Breezy
Wednesday
High: 55 °F
Slight Chance
Rain and
Breezy then
Partly Sunny
Wednesday Night
Low: 43 °F
Mostly Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 47 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 56. West wind 6 to 10 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 73. West southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

Monday Night

A chance of showers and thunderstorms, then rain likely after 9pm. Mostly cloudy, with a low around 43. Breezy, with a north northwest wind around 25 mph becoming northeast after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and possibly a thunderstorm before 3pm, then rain after 3pm. High near 44. Breezy, with a northeast wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 41. Breezy, with a northeast wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 31 mph. 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 55. Breezy.

Wednesday Night

Mostly clear, with a low around 43.

Thursday

Sunny, with a high near 65.

Thursday Night

Mostly clear, with a low around 47.

Friday

Sunny, with a high near 67.

Friday Night

Mostly clear, with a low around 49.