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

52°F

11°C

Humidity	61%
Wind Speed	NNE 4 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	04 Oct 05:53 PM MDT

More Information:

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

Extended Forecast for

Helena MT

Tonight
Low: 35 °F
Rain Likely
then Rain
Sunday
High: 45 °F
Snow then
Slight Chance
Rain/Snow
Sunday Night
Low: 28 °F
Partly Cloudy
Monday
High: 59 °F
Sunny
Monday Night
Low: 34 °F
Clear
Tuesday
High: 67 °F
Sunny
Tuesday Night
Low: 39 °F
Clear
Wednesday
High: 69 °F
Sunny
Wednesday Night
Low: 40 °F
Mostly Clear
then Slight
Chance Rain

Detailed Forecast

Tonight

Rain. Low around 35. North northwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Snow before 1pm, then a slight chance of rain between 1pm and 2pm. High near 45. North wind 6 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Partly cloudy, with a low around 28. North wind around 5 mph becoming calm.

Monday

Sunny, with a high near 59. South southwest wind 3 to 5 mph.

Monday Night

Clear, with a low around 34. Southwest wind 3 to 8 mph.

Tuesday

Sunny, with a high near 67. South southwest wind around 6 mph becoming southeast in the afternoon.

Tuesday Night

Clear, with a low around 39. Light south southeast wind becoming south southwest 5 to 10 mph in the evening. Winds could gust as high as 21 mph.

Wednesday

Sunny, with a high near 69. South southwest wind 6 to 9 mph.