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Heavy rain across the eastern U.S.

Low pressure will weaken some as it heads to the Northeast U.S. tomorrow, but still will be capable of producing areas of heavy rain from the Mid-Atlantic to New England. Severe thunderstorms are possible in the central Plains and Lower Mississippi Valley over the next couple of days. More widespread severe storms are possible in the southern Plains by the end of the week. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Overcast

48°F

9°C

Humidity 66%
Wind Speed N 6 MPH
Barometer 29.62 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 24 Apr 9:35 pm MDT
Extended Forecast for

Helena MT

  • Tonight

    Tonight: Showers.  Low around 36. West northwest wind around 6 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    Low: 36 °F

  • Tuesday

    Tuesday: Rain and snow showers likely, becoming all rain after 7am. Some thunder is also possible.  Mostly cloudy, with a high near 54. West northwest wind 6 to 8 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely then
    Chance
    T-storms

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain showers before 4am, then a slight chance of rain and snow showers.  Mostly cloudy, with a low around 35. West northwest wind 5 to 8 mph becoming light and variable  after midnight.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Chance
    Showers then
    Slight Chance
    Rain/Snow

    Low: 35 °F

  • Wednesday

    Wednesday: A chance of rain and snow showers before 8am, then a chance of rain showers.  Cloudy, with a high near 55. Calm wind becoming south southwest around 6 mph in the afternoon.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Chance
    Rain/Snow
    then Chance
    Showers

    High: 55 °F

  • Wednesday
    Night

    Wednesday Night: Rain showers likely before midnight, then a chance of rain and snow showers.  Mostly cloudy, with a low around 35. West southwest wind 8 to 13 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Showers
    Likely then
    Chance
    Rain/Snow

    Low: 35 °F

  • Thursday

    Thursday: A chance of rain and snow showers before noon, then rain showers likely.  Mostly cloudy, with a high near 49. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Chance
    Rain/Snow
    then Showers
    Likely

    High: 49 °F

  • Thursday
    Night

    Thursday Night: A chance of rain showers before midnight, then a chance of rain and snow showers.  Mostly cloudy, with a low around 31. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Chance
    Showers then
    Chance
    Rain/Snow

    Low: 31 °F

  • Friday

    Friday: Rain and snow showers likely, becoming all rain after noon.  Mostly cloudy, with a high near 48.

    Rain/Snow
    Likely then
    Showers
    Likely

    High: 48 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 31.

    Mostly Cloudy

    Low: 31 °F

Detailed Forecast

Tonight
Showers. Low around 36. West northwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain and snow showers likely, becoming all rain after 7am. Some thunder is also possible. Mostly cloudy, with a high near 54. West northwest wind 6 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain showers before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 35. West northwest wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow showers before 8am, then a chance of rain showers. Cloudy, with a high near 55. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
Rain showers likely before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 35. West southwest wind 8 to 13 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before noon, then rain showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow showers likely, becoming all rain after noon. Mostly cloudy, with a high near 48.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
A chance of rain and snow showers. Mostly cloudy, with a high near 56.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 36.
Monday
A chance of showers. Mostly cloudy, with a high near 56.
Click Map For Forecast
Point Forecast:
Helena MT
 46.6°N 112.05°W (Elev. 3973 ft)
8:51 pm MDT Apr 24, 2017
9pm MDT Apr 24, 2017-6pm MDT May 1, 2017
 
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