Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

MAIN BOULDER (MBRM8)

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

81°F

27°C

Humidity	36%
Wind Speed	N 3 MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Heat Index	80°F (27°C)
Last update	22 Aug 02:39 PM MDT

More Information:

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

Extended Forecast for

17 Miles NNW Silver Gate MT

This Afternoon
High: 62 °F
Chance
T-storms
Tonight
Low: 44 °F
Showers
Likely then
Slight Chance
Showers
Sunday
High: 62 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 41 °F
Chance
Showers then
Mostly Clear
Monday
High: 62 °F
Sunny
Monday Night
Low: 43 °F
Mostly Cloudy
Tuesday
High: 60 °F
Mostly Sunny
then Showers
Likely
Tuesday Night
Low: 42 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 62 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 62. Southwest wind around 11 mph.

Tonight

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 44. West southwest wind 9 to 14 mph. Chance of precipitation is 70%.

Sunday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. Southwest wind 14 to 23 mph.

Sunday Night

A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 41. South southwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Chance of precipitation is 40%.

Monday

Sunny, with a high near 62. South southwest wind 9 to 16 mph.

Monday Night

Mostly cloudy, with a low around 43. West northwest wind 7 to 13 mph becoming south after midnight.

Tuesday

Showers likely and possibly a thunderstorm after noon. Sunny through mid morning, then becoming mostly cloudy, with a high near 60. South southwest wind around 9 mph becoming west northwest in the afternoon. Chance of precipitation is 70%.

Tuesday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42. Northwest wind around 6 mph becoming south southeast in the evening.

Wednesday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. South wind 7 to 10 mph becoming west northwest in the afternoon.

Wednesday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43. West wind 8 to 10 mph becoming south in the evening.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 62. South wind 10 to 20 mph.

Thursday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 42. South wind 10 to 17 mph.

Friday

Mostly sunny, with a high near 60. South southwest wind 9 to 18 mph.

Friday Night

Partly cloudy, with a low around 41. South southwest wind 11 to 18 mph.

Saturday

Sunny, with a high near 58. South southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon.