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

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333°NLon: 111.38222°WElev: 3675ft.

Fair

11°C

52°F

Humidity 69%
Wind Speed calm
Barometer 30.33 in (1025.2 mb)
Dewpoint 6°C (42°F)
Visibility 16 km
Last update 27 Jun 2:53 am MDT
Extended Forecast for

Great Falls MT

  • Overnight

    Overnight: Mostly clear, with a low around 9. Calm wind.

    Mostly Clear

    Low: 9 °C

  • Monday

    Monday: Sunny, with a high near 28. Light and variable wind becoming northeast 9 to 14 km/h in the morning.

    Sunny

    High: 28 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 13. Northeast wind 10 to 16 km/h becoming southeast after midnight.

    Mostly Clear

    Low: 13 °C

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 31. Southwest wind 8 to 11 km/h becoming east northeast in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 31 °C

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 13. Northeast wind 10 to 14 km/h.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 13 °C

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 29.

    Sunny then
    Slight Chance
    T-storms

    High: 29 °C

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 14.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 14 °C

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 29.

    Sunny then
    Slight Chance
    T-storms

    High: 29 °C

  • Thursday
    Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 13.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 13 °C

Detailed Forecast

Overnight
Mostly clear, with a low around 9. Calm wind.
Monday
Sunny, with a high near 28. Light and variable wind becoming northeast 9 to 14 km/h in the morning.
Monday Night
Mostly clear, with a low around 13. Northeast wind 10 to 16 km/h becoming southeast after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 31. Southwest wind 8 to 11 km/h becoming east northeast in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 13. Northeast wind 10 to 14 km/h.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 29.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 14.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 29.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 13.
Friday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 29.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 14.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 29.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 14.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 29.
Click Map For Forecast
Point Forecast:
Great Falls MT
 47.49°N 111.31°W (Elev. 1036 m)
3:07 am MDT Jun 27, 2016
3am MDT Jun 27, 2016-6pm MDT Jul 3, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database