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

MAIN BOULDER (MBRM8)

Lat: 45.45813°NLon: 110.19768°WElev: 5405.0ft.

52°F

11°C

Humidity	100%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Last update	13 Aug 07:39 AM MDT

More Information:

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

Extended Forecast for

15 Miles N Silver Gate MT

Today
High: 67 °F
Slight Chance
Rain then
Showers
Tonight
Low: 47 °F
Showers then
Rain Likely
and Patchy
Fog
Friday
High: 61 °F
Rain Likely
and Areas Fog
then Showers
Friday Night
Low: 45 °F
Showers then
Chance Rain
Saturday
High: 64 °F
Chance
Showers then
Showers
Saturday Night
Low: 44 °F
Showers
Likely then
Slight Chance
Showers
Sunday
High: 67 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 46 °F
Chance
Showers
Monday
High: 69 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 3pm. Patchy smoke after noon. High near 67. South southwest wind 6 to 10 mph becoming north northeast in the afternoon. Chance of precipitation is 80%.

Tonight

Showers and thunderstorms before midnight, then rain likely, mainly after 5am. Patchy fog after 3am. Low around 47. East wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 90%.

Friday

Rain likely, then showers and possibly a thunderstorm after noon. Areas of fog before noon. High near 61. Southwest wind 5 to 8 mph. Chance of precipitation is 100%.

Friday Night

Showers and possibly a thunderstorm before midnight, then a chance of rain after midnight. Low around 45. South southwest wind 5 to 8 mph. Chance of precipitation is 80%.

Saturday

A chance of showers, then showers and possibly a thunderstorm after noon. High near 64. South wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 90%.

Saturday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 44. West wind 5 to 8 mph becoming south in the evening. Chance of precipitation is 70%.

Sunday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 67. South southwest wind 8 to 10 mph becoming west in the afternoon.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. West wind around 6 mph becoming light and variable. Chance of precipitation is 50%.

Monday

A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 69. West southwest wind 7 to 11 mph. Chance of precipitation is 50%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. West wind 5 to 8 mph becoming south after midnight. Chance of precipitation is 40%.

Tuesday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 68. South southwest wind 6 to 11 mph.

Tuesday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. West wind 5 to 10 mph becoming south after midnight.

Wednesday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 68. South southwest wind 6 to 14 mph.