Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Overcast

63°F

17°C

Humidity	51%
Wind Speed	WNW 5 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	03 Oct 01:35 PM MDT

More Information:

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

Extended Forecast for

Helena MT

This Afternoon
High: 61 °F
Showers
Likely
Tonight
Low: 46 °F
Chance Rain
Saturday
High: 56 °F
Chance Rain
Saturday Night
Low: 37 °F
Chance Rain
then Rain
Sunday
High: 44 °F
Rain/Snow
then Chance
Rain
Sunday Night
Low: 31 °F
Partly Cloudy
Monday
High: 57 °F
Sunny
Monday Night
Low: 34 °F
Mostly Clear
Tuesday
High: 62 °F
Sunny

Detailed Forecast

This Afternoon

A slight chance of rain before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 61. North northwest wind around 7 mph. Chance of precipitation is 60%.

Tonight

A chance of rain and thunderstorms before 3am, then a slight chance of rain between 3am and 4am. Mostly cloudy, with a low around 46. West southwest wind around 7 mph. Chance of precipitation is 50%.

Saturday

A 50 percent chance of rain. Mostly cloudy, with a high near 56. West wind 6 to 9 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Rain, mainly after midnight. Low around 37. Northwest wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

Sunday

Rain and snow before noon, then a chance of rain. High near 44. North wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday Night

Partly cloudy, with a low around 31. North wind 5 to 7 mph becoming light and variable in the evening.

Monday

Sunny, with a high near 57. Light and variable wind becoming northwest around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 34. Light and variable wind becoming southwest around 6 mph in the evening.

Tuesday

Sunny, with a high near 62.

Tuesday Night

Clear, with a low around 39.

Wednesday

Sunny, with a high near 68.