Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

MDA Edgar (MTM50)

Lat: 45.46°NLon: 108.86°WElev: 3494.0ft.

NA

85°F

29°C

Humidity 37%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Heat Index84°F (29°C)
Last update 12 Jul 10:00 AM MDT
Extended Forecast for

5 Miles WSW Joliet MT

Extreme Heat Warning July 12, 11:30am until July 14, 12:00am
Red Flag Warning until July 12, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
Red Flag Warning
  •  
    Extreme Heat Warning July 12, 11:30am until July 14, 12:00am
    Red Flag Warning until July 12, 09:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 106 °F

    Hot

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 66. Southwest wind 8 to 15 mph becoming northwest after midnight.

    Low: 66 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny and hot, with a high near 96. West northwest wind 5 to 15 mph becoming east northeast in the afternoon.

    High: 96 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. East northeast wind 8 to 14 mph becoming west northwest after midnight.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96. West northwest wind 6 to 9 mph becoming northeast in the afternoon.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 64. North northeast wind 8 to 13 mph becoming northwest after midnight.  Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 92. Northwest wind 6 to 8 mph becoming north northeast in the afternoon.

    High: 92 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before midnight.  Mostly cloudy, with a low around 61. West northwest wind 5 to 10 mph.  Chance of precipitation is 60%.

    Low: 61 °F

    Showers
    Likely then
    Mostly Cloudy

Detailed Forecast

Today
Sunny and hot, with a high near 106. South southeast wind 18 to 24 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 66. Southwest wind 8 to 15 mph becoming northwest after midnight.
Monday
Sunny and hot, with a high near 96. West northwest wind 5 to 15 mph becoming east northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 64. East northeast wind 8 to 14 mph becoming west northwest after midnight.
Tuesday
Sunny and hot, with a high near 96. West northwest wind 6 to 9 mph becoming northeast in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 64. North northeast wind 8 to 13 mph becoming northwest after midnight. Chance of precipitation is 20%.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 92. Northwest wind 6 to 8 mph becoming north northeast in the afternoon.
Wednesday Night
Showers likely and possibly a thunderstorm before midnight. Mostly cloudy, with a low around 61. West northwest wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 91. Light and variable wind becoming east northeast 5 to 8 mph in the morning.
Thursday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. East northeast wind 5 to 10 mph becoming west after midnight.
Friday
Sunny and hot, with a high near 94. Calm wind becoming north 5 to 7 mph in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. North wind 6 to 9 mph becoming west after midnight.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92. Light and variable wind becoming north 5 to 9 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Joliet MT
 45.45°N 109.06°W (Elev. 4137 ft)
9:43 am MDT Jul 12, 2026
11am MDT Jul 12, 2026-6pm MDT Jul 18, 2026
 
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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