Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

Lat: 45.2575°NLon: 112.55444°WElev: 5239.0ft.

Partly Cloudy

60°F

16°C

Humidity	69%
Wind Speed	N 4 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	13 Aug 10:53 AM MDT

More Information:

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

Extended Forecast for

Dillon Airport MT

Today
High: 75 °F
Chance
T-storms
Tonight
Low: 49 °F
Showers then
Showers
Likely
Friday
High: 70 °F
Slight Chance
Showers then
Showers
Friday Night
Low: 45 °F
Chance
T-storms then
Mostly Cloudy
Saturday
High: 74 °F
Mostly Cloudy
then Chance
T-storms
Saturday Night
Low: 45 °F
Showers
Likely then
Mostly Cloudy
Sunday
High: 77 °F
Mostly Sunny
Sunday Night
Low: 47 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 79 °F
Mostly Sunny

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Patchy smoke. Mostly cloudy, with a high near 75. Light and variable wind becoming east southeast 6 to 11 mph in the afternoon.

Tonight

Showers and possibly a thunderstorm before 1am, then a chance of showers between 1am and 2am. Patchy smoke before midnight. Low around 49. East wind 8 to 13 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Showers and possibly a thunderstorm. High near 70. Light and variable wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

A 50 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 45. East southeast wind 5 to 8 mph becoming calm after midnight.

Saturday

A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 74. South wind around 5 mph becoming calm.

Saturday Night

Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 45. North wind around 6 mph becoming light and variable. Chance of precipitation is 60%.

Sunday

Mostly sunny, with a high near 77. South wind around 6 mph becoming calm.

Sunday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47. West southwest wind around 6 mph becoming light and variable.

Monday

Mostly sunny, with a high near 79.

Monday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47.

Tuesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 77.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 45.

Wednesday

A chance of showers and thunderstorms. Partly sunny, with a high near 76.