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SCN26-50: Discontinuation of the State Forecast Product (SFP) for all NWS Central Region, Southern Region, and Western Region Offices: Effective June 29, 2026
The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.

Current conditions at

HELENA VALLEY (HVMT)

Lat: 46.67917°NLon: 111.98333°WElev: 3673.0ft.

45°F

7°C

Humidity	93%
Wind Speed	SSE 5 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Wind Chill	42°F (6°C)
Last update	29 Jun 09:00 AM MDT

More Information:

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

Extended Forecast for

11 Miles NE East Helena MT

Today
High: 56 °F
Rain
Tonight
Low: 46 °F
Rain then
Rain Likely
Tuesday
High: 71 °F
Mostly Cloudy
then Chance
Showers
Tuesday Night
Low: 49 °F
Chance
Showers
Wednesday
High: 72 °F
Chance
Showers then
Showers
Likely
Wednesday Night
Low: 47 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 75 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 49 °F
Partly Cloudy
Friday
High: 73 °F
Partly Sunny
then Chance
T-storms

Detailed Forecast

Today

Rain and possibly a thunderstorm. High near 56. Southwest wind around 9 mph becoming west northwest in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Rain, mainly before 1am. Low around 46. West wind 5 to 8 mph becoming south southeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 71. South southeast wind around 6 mph becoming west southwest in the afternoon.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.

Wednesday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 72. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%.

Wednesday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 18 mph.

Thursday Night

Partly cloudy, with a low around 49. Southwest wind around 6 mph becoming calm in the evening.

Friday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 73.

Friday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.

Independence Day

Sunny, with a high near 75.

Saturday Night

Mostly clear, with a low around 49.

Sunday

Sunny, with a high near 83.