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 >

Hazardous Weather Conditions

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 Index	94°F (34°C)
Last update	11 Jul 01:55 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SSW Ryegate MT

Extreme Heat Warning July 12, 05:18am until July 14, 12:00am

Red Flag Warning July 12, 09:00am until July 12, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Red Flag Warning

Extreme Heat Warning July 12, 05:18am until July 14, 12:00am
NOW until 12:00am Tue
Extreme Heat Warning
Today
High: 111 °F
Hot
Tonight
Low: 66 °F
Decreasing
Clouds
Monday
High: 99 °F
Hot
Monday Night
Low: 66 °F
Partly Cloudy
Tuesday
High: 95 °F
Hot
Tuesday Night
Low: 64 °F
Chance
T-storms then
Slight Chance
Showers
Wednesday
High: 93 °F
Partly Sunny
then Chance
T-storms
Wednesday Night
Low: 62 °F
Showers
Likely then
Slight Chance
Showers

Detailed Forecast

Today

Increasing clouds and hot, with a high near 111. Light and variable wind becoming south southwest 13 to 18 mph in the morning.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 66. Southwest wind 8 to 18 mph becoming northwest in the evening.

Monday

Mostly sunny and hot, with a high near 99. West southwest wind 5 to 14 mph becoming east in the morning.

Monday Night

Partly cloudy, with a low around 66. East wind 6 to 15 mph becoming north northeast after midnight.

Tuesday

Mostly sunny and hot, with a high near 95. Light and variable wind becoming east northeast 8 to 13 mph in the morning.

Tuesday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 64. North northeast wind 7 to 15 mph. Chance of precipitation is 40%.

Wednesday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny and hot, with a high near 93. Light and variable wind becoming northeast around 6 mph in the afternoon.

Wednesday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 62. Northeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 60%.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 93. Calm wind becoming east 5 to 9 mph in the afternoon.

Thursday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. East wind 5 to 10 mph becoming light and variable after midnight.

Friday

Mostly sunny and hot, with a high near 93. Light northwest wind becoming north 5 to 10 mph in the afternoon.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. North wind 5 to 10 mph becoming west after midnight.

Saturday

Mostly sunny and hot, with a high near 95. Light and variable wind becoming north northeast 5 to 8 mph in the afternoon.