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

Kilo - Harlowton (K1KM)

Lat: 46.5°NLon: 109.8°WElev: 4452.0ft.

Clear

99°F

37°C

Humidity 11%
Wind Speed WNW 11 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 11 Jul 01:55 PM MDT
Extended Forecast for

9 Miles W Harlowton MT

Extreme Heat Warning July 12, 10:04am 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, 10:04am until July 14, 12:00am
    Red Flag Warning until July 12, 09:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 105 °F

    Hot

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 61. North wind 16 to 21 mph becoming west northwest 8 to 13 mph after midnight.

    Low: 61 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny and hot, with a high near 95. Light and variable wind becoming east southeast 15 to 20 mph in the morning.

    High: 95 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. East southeast wind 12 to 17 mph becoming north northwest 5 to 10 mph after midnight.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 93. Northwest wind 5 to 13 mph becoming east in the afternoon.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 61. East wind 5 to 14 mph becoming northwest after midnight.  Chance of precipitation is 60%.

    Low: 61 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 88. Northwest wind 6 to 9 mph becoming east in the afternoon.  Chance of precipitation is 70%.

    High: 88 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 58. East southeast wind 6 to 9 mph becoming west northwest after midnight.  Chance of precipitation is 70%.

    Low: 58 °F

    Showers
    Likely then
    Slight Chance
    Showers

Detailed Forecast

Today
Sunny and hot, with a high near 105. East southeast wind 7 to 17 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 61. North wind 16 to 21 mph becoming west northwest 8 to 13 mph after midnight.
Monday
Sunny and hot, with a high near 95. Light and variable wind becoming east southeast 15 to 20 mph in the morning.
Monday Night
Mostly clear, with a low around 61. East southeast wind 12 to 17 mph becoming north northwest 5 to 10 mph after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 93. Northwest wind 5 to 13 mph becoming east in the afternoon.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 61. East wind 5 to 14 mph becoming northwest after midnight. Chance of precipitation is 60%.
Wednesday
A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 88. Northwest wind 6 to 9 mph becoming east in the afternoon. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 58. East southeast wind 6 to 9 mph becoming west northwest after midnight. Chance of precipitation is 70%.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. West wind 5 to 13 mph becoming east in the morning.
Thursday Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58. East wind 5 to 15 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 93. West wind 5 to 13 mph becoming south in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. East wind 8 to 13 mph becoming west northwest after midnight.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 91. West wind 7 to 14 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W Harlowton MT
 46.45°N 110.04°W (Elev. 4498 ft)
9:43 am MDT Jul 12, 2026
10am 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