Severe Thunderstorm and Excessive Rain Expected in the Southeast and Hawaii

Severe thunderstorms and excessive rainfall threats continue in the Southeast through Friday. Heavy snow will continue over the higher elevations of the Central Rockies. A storm system moving over Hawaii will bring strong to severe thunderstorms, localized intense rainfall and flash flooding through Saturday. Above average high temperatures expected in California and the Pacific Northwest. Read More >

Current conditions at

HELENA (HRWM8)

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

70°F

21°C

Humidity	33%
Wind Speed	ESE 5 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	10 May 03:53 PM MDT

More Information:

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

Extended Forecast for

20 Miles NE East Helena MT

Tonight
Low: 41 °F
Mostly Clear
Saturday
High: 62 °F
Sunny
Saturday Night
Low: 43 °F
Partly Cloudy
Sunday
High: 64 °F
Sunny
Sunday Night
Low: 45 °F
Mostly Clear
Monday
High: 62 °F
Sunny then
Chance
Showers and
Breezy
Monday Night
Low: 41 °F
Partly Cloudy
and Breezy
then Slight
Chance Rain
Tuesday
High: 49 °F
Showers
Likely
Tuesday Night
Low: 37 °F
Chance Rain

Detailed Forecast

Tonight

Mostly clear, with a low around 41. Southwest wind 6 to 9 mph.

Saturday

Sunny, with a high near 62. West northwest wind 8 to 10 mph.

Saturday Night

Partly cloudy, with a low around 43. Northwest wind 7 to 10 mph.

Sunday

Sunny, with a high near 64. West southwest wind 7 to 10 mph.

Sunday Night

Mostly clear, with a low around 45. Southwest wind 8 to 10 mph.

Monday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. Breezy, with a southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 28 mph.

Monday Night

A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 41. Breezy, with a west southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 29 mph.

Tuesday

A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 49. West wind 10 to 14 mph, with gusts as high as 22 mph.

Tuesday Night

A chance of rain, mainly before midnight. Partly cloudy, with a low around 37.

Wednesday

A slight chance of rain and snow before 9am, then a chance of rain. Mostly sunny, with a high near 56.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 41.

Thursday

A chance of rain and thunderstorms. Mostly sunny, with a high near 59.

Thursday Night

A chance of rain. Partly cloudy, with a low around 40.

Friday

A chance of rain. Partly sunny, with a high near 59.