Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.

Partly Cloudy

59°F

15°C

Humidity	58%
Wind Speed	N 3 MPH
Barometer	30.12 in (1019.98 mb)
Dewpoint	44°F (7°C)
Visibility	8.00 mi
Last update	17 Sep 12:20 PM MDT

More Information:

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

Extended Forecast for

East Helena MT

This Afternoon
High: 79 °F
Slight Chance
Showers
Tonight
Low: 49 °F
Chance
Showers then
Partly Cloudy
Friday
High: 75 °F
Partly Sunny
then Showers
Likely
Friday Night
Low: 50 °F
Showers
Saturday
High: 68 °F
Showers
Saturday Night
Low: 46 °F
Partly Cloudy
Sunday
High: 75 °F
Sunny
Sunday Night
Low: 46 °F
Clear
Monday
High: 78 °F
Sunny

Detailed Forecast

This Afternoon

A 10 percent chance of showers after 5pm. Partly sunny, with a high near 79. East wind 3 to 7 mph.

Tonight

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 10pm. Partly cloudy, with a low around 49. South southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 50%.

Friday

A chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Increasing clouds, with a high near 75. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 60%.

Friday Night

Showers and possibly a thunderstorm before midnight, then rain after midnight. Low around 50. West northwest wind 3 to 7 mph. Chance of precipitation is 90%.

Saturday

Rain before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then rain likely after 3pm. High near 68. Light west northwest wind. Chance of precipitation is 80%.

Saturday Night

Partly cloudy, with a low around 46. Light and variable wind.

Sunday

Sunny, with a high near 75. Light and variable wind.

Sunday Night

Clear, with a low around 46. East northeast wind around 5 mph becoming light and variable after midnight.

Monday

Sunny, with a high near 78.

Monday Night

Mostly clear, with a low around 47.

Tuesday

Sunny, with a high near 78.