Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest

On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Current conditions at

HELENA VALLEY (HVMT)

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

49°F

9°C

Humidity	91%
Wind Speed	WNW 1 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	NA
Last update	16 Jun 03:00 AM MDT

More Information:

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

Extended Forecast for

7 Miles NE East Helena MT

Overnight
Low: 55 °F
Slight Chance
Showers
Monday
High: 72 °F
Slight Chance
Showers then
Showers
Likely
Monday Night
Low: 52 °F
Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 75 °F
Mostly Sunny
then Slight
Chance
Showers
Tuesday Night
Low: 52 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
Juneteenth
High: 82 °F
Sunny
Thursday Night
Low: 54 °F
Slight Chance
T-storms then
Slight Chance
Showers

Detailed Forecast

Overnight

A 20 percent chance of showers. Mostly cloudy, with a low around 55. Calm wind.

Monday

A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 72. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 52. North northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%.

Tuesday

A 20 percent chance of showers after noon. Mostly sunny, with a high near 75. Calm wind becoming west 5 to 7 mph in the morning.

Tuesday Night

Mostly clear, with a low around 52. West southwest wind 3 to 8 mph. Winds could gust as high as 18 mph.

Wednesday

Sunny, with a high near 78. Light southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

Wednesday Night

Mostly clear, with a low around 52. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

Juneteenth

Sunny, with a high near 82. Calm wind becoming west northwest around 5 mph in the afternoon.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54.