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Heavy rain and severe weather will exacerbate ongoing flooding in the central and southern U.S.

Additional heavy rain will increase the threat of flooding in the central and southern U.S. this weekend. There is a High Risk of excessive rainfall for parts of ArkLaTex, as well as the Mid-Mississippi and Lower Ohio River Valleys on Saturday. Severe thunderstorms, some of which could include significant tornadoes and very large hail, are also possible on Saturday for much of the same area. Read More >

Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874ft.

Fair

0°F

-18°C

Humidity 77%
Wind Speed calm
Barometer 30.05 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 22 Feb 12:35 am MST
Extended Forecast for

Helena MTSimilar City Names

  • Overnight

    Overnight: Isolated snow showers after 4am.  Mostly cloudy, with a low around 13. Southwest wind around 8 mph.  Chance of precipitation is 20%.

    Isolated Snow
    Showers

    Low: 13 °F

  • Saturday

    Saturday: A 30 percent chance of snow.  Partly sunny, with a high near 28. Southwest wind 5 to 8 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 28 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 14. West wind around 8 mph.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: 14 °F

  • Sunday

    Sunday: A 50 percent chance of snow.  Mostly cloudy, with a high near 38. West southwest wind 9 to 18 mph, with gusts as high as 29 mph.  New snow accumulation of less than one inch possible.

    Chance Snow

    High: 38 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 14. West wind 6 to 14 mph, with gusts as high as 22 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 14 °F

  • Monday

    Monday: A 20 percent chance of snow.  Partly sunny, with a high near 29.

    Slight Chance
    Snow

    High: 29 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 6.

    Partly Cloudy

    Low: 6 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29.

    Mostly Sunny

    High: 29 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 13.

    Mostly Cloudy

    Low: 13 °F

Detailed Forecast

Overnight
Isolated snow showers after 4am. Mostly cloudy, with a low around 13. Southwest wind around 8 mph. Chance of precipitation is 20%.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 28. Southwest wind 5 to 8 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 14. West wind around 8 mph.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 38. West southwest wind 9 to 18 mph, with gusts as high as 29 mph. New snow accumulation of less than one inch possible.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14. West wind 6 to 14 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Mostly cloudy, with a high near 31.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 12.
Friday
A chance of snow. Mostly cloudy, with a high near 31.
Click Map For Forecast
Point Forecast:
Helena MTSimilar City Names
 46.58°N 112.04°W (Elev. 4413 ft)
8:33 pm MST Feb 23, 2018
3am MST Feb 24, 2018-6pm MST Mar 2, 2018
 
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