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

Red Flag Warning in effect from July 12, 12:00 PM MDT until July 12, 09:00 PM MDT

Current conditions at

DILLON (DLNM)

Lat: 45.33333°NLon: 112.50917°WElev: 5000.0ft.

88°F

31°C

Humidity	22%
Wind Speed	NW 2 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Heat Index	85°F (29°C)
Last update	12 Jul 12:00 PM MDT

More Information:

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

Extended Forecast for

10 Miles NNE Dillon Airport MT

Red Flag Warning until July 12, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning until July 12, 09:00pm
NOW until 9:00pm Sun
Red Flag Warning
This Afternoon
High: 99 °F
Hot and
Breezy
Tonight
Low: 57 °F
Mostly Cloudy
Monday
High: 94 °F
Mostly Sunny
Monday Night
Low: 59 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 58 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 88 °F
Slight Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 56 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

This Afternoon

Mostly sunny and hot, with a high near 99. Breezy, with a south southwest wind 5 to 10 mph increasing to 17 to 22 mph. Winds could gust as high as 38 mph.

Tonight

Mostly cloudy, with a low around 57. West northwest wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 30 mph.

Monday

Mostly sunny, with a high near 94. Calm wind becoming north northwest around 5 mph in the afternoon.

Monday Night

A slight chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 59. North wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91. Calm wind becoming north around 5 mph in the afternoon.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. North wind 5 to 9 mph becoming light north northeast after midnight. Chance of precipitation is 50%.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 88. Light and variable wind. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 56. North northwest wind 5 to 7 mph becoming calm after midnight.

Thursday

Sunny, with a high near 89.

Thursday Night

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

Friday

A slight chance of showers and thunderstorms. Sunny, with a high near 91.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.

Saturday

Sunny, with a high near 89.