Severe Thunderstorms and Heavy Rainfall Across the Central Plains and Central Appalachians

Severe thunderstorms producing damaging winds, heavy rainfall, hail and possibly a few tornadoes will continue through tonight across portions of Kansas and Oklahoma. Heavy rainfall will persist across the Central Appalachians through tonight, potentially leading to areas of flooding. The severe weather and heavy rainfall threat will shift into the lower Great Lakes on Wednesday. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Clear

66°F

19°C

Humidity	25%
Wind Speed	WSW 9 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	17 Jun 11:30 PM MDT

More Information:

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

Extended Forecast for

6 Miles ESE East Helena MT

Tonight
Low: 51 °F
Mostly Clear
Wednesday
High: 84 °F
Sunny
Wednesday Night
Low: 53 °F
Mostly Clear
Juneteenth
High: 83 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 53 °F
Chance
Showers
Friday
High: 77 °F
Slight Chance
Showers then
Showers
Likely
Friday Night
Low: 48 °F
Showers
Likely
Saturday
High: 66 °F
Showers
Likely
Saturday Night
Low: 42 °F
Showers
Likely

Detailed Forecast

Tonight

Mostly clear, with a low around 51. West southwest wind around 6 mph.

Wednesday

Sunny, with a high near 84. Light and variable wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

Wednesday Night

Mostly clear, with a low around 53. West wind 5 to 10 mph, with gusts as high as 20 mph.

Juneteenth

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 83. West wind 5 to 8 mph becoming north northeast in the afternoon.

Thursday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 53. North northwest wind 5 to 9 mph becoming south after midnight. Chance of precipitation is 40%.

Friday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 77. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 70%.

Friday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 48. Northwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

Saturday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 66. West wind 8 to 17 mph, with gusts as high as 26 mph.

Saturday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 42.

Sunday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 57.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 38.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 66.

Monday Night

A slight chance of showers. Partly cloudy, with a low around 43.

Tuesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.