Hot temperatures across the west; southeast

Heat and humidity will impact the southeast early this week. Heat indices over 100 degrees are expected from the Texas Gulf Coast to the Florida Panhandle, into the lower Mississippi Valley and portions of Alabama and Georgia. Excessive heat will return to the Desert Southwest Monday and persist through the week. Temperatures over 100 will also expand to the Intermountain West.
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Current conditions at

Helena Regional Airport (KHLN)

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

Fair

78°F

26°C

Humidity 20%
Wind Speed NNE 9 MPH
Barometer 30.22 in (1021.6 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 26 Jun 1:53 pm MDT
Extended Forecast for

2 Miles S Helena MT

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 78. Northwest wind 7 to 9 mph.

    Sunny

    High: 78 °F

  • Tonight

    Tonight: Mostly clear, with a low around 52. West wind 5 to 8 mph.

    Mostly Clear

    Low: 52 °F

  • Monday

    Monday: Sunny, with a high near 85. Light and variable wind becoming northeast around 6 mph in the morning.

    Sunny

    High: 85 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 57. North northeast wind around 7 mph becoming south southeast after midnight.

    Partly Cloudy

    Low: 57 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 86. North northeast wind 3 to 5 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 57.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 57 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 85.

    Sunny then
    Slight Chance
    T-storms

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 56.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 56 °F

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 84.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 84 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 78. Northwest wind 7 to 9 mph.
Tonight
Mostly clear, with a low around 52. West wind 5 to 8 mph.
Monday
Sunny, with a high near 85. Light and variable wind becoming northeast around 6 mph in the morning.
Monday Night
Partly cloudy, with a low around 57. North northeast wind around 7 mph becoming south southeast after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. North northeast wind 3 to 5 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
2 Miles S Helena MT
 46.58°N 112.04°W (Elev. 4413 ft)
9:47 am MDT Jun 26, 2016
2pm MDT Jun 26, 2016-6pm MDT Jul 2, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database