Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

HELENA (HRWM8)

Lat: 46.73167°NLon: 112.01917°WElev: 3800.0ft.

74°F

23°C

Humidity	38%
Wind Speed	S 4 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	NA
Last update	13 Jul 08:53 AM MDT

More Information:

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

Extended Forecast for

11 Miles NNE Helena MT

Today
High: 94 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Monday
High: 94 °F
Sunny
Monday Night
Low: 50 °F
Chance
T-storms and
Breezy then
Showers
Likely
Tuesday
High: 64 °F
Showers
Likely
Tuesday Night
Low: 45 °F
Chance
Showers
Wednesday
High: 72 °F
Slight Chance
Showers
Wednesday Night
Low: 46 °F
Mostly Clear
Thursday
High: 84 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 94. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

Tonight

Mostly clear, with a low around 58. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

Monday

Sunny, with a high near 94. Light and variable wind becoming west northwest 12 to 17 mph in the morning. Winds could gust as high as 29 mph.

Monday Night

A chance of showers and thunderstorms, then showers likely after 9pm. Mostly cloudy, with a low around 50. Breezy, with a north wind 14 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 60%.

Tuesday

Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 64. North wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. North northwest wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

Wednesday

A 20 percent chance of showers. Mostly sunny, with a high near 72. Northwest wind 5 to 8 mph becoming east northeast in the afternoon.

Wednesday Night

Mostly clear, with a low around 46. East wind 5 to 8 mph becoming calm after midnight.

Thursday

Sunny, with a high near 84.

Thursday Night

Mostly clear, with a low around 51.

Friday

Sunny, with a high near 88.

Friday Night

Mostly clear, with a low around 52.