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 >

Hazardous Weather Conditions

Lake Wind Advisory in effect from August 22, 12:00 PM MDT until August 23, 03:00 AM MDT

Current conditions at

Saco US-2 MP 502.5 (MTSCO)

Lat: 48.45138°NLon: 107.30166°WElev: 2180.0ft.

84°F

29°C

Humidity	29%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Heat Index	82°F (28°C)
Last update	21 Aug 01:00 PM MDT

More Information:

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

Extended Forecast for

7 Miles NNW Hinsdale MT

Lake Wind Advisory August 22, 12:00pm until August 23, 03:00am

Click here for hazard details and duration

Lake Wind Advisory

This Afternoon
High: 86 °F
Sunny
Tonight
Low: 59 °F
Partly Cloudy
Saturday
High: 88 °F
Increasing
Clouds
Saturday Night
Low: 64 °F
Mostly Cloudy
then Chance
Showers
Sunday
High: 92 °F
Slight Chance
Showers then
Slight Chance
T-storms
Sunday Night
Low: 60 °F
Chance
Showers then
Partly Cloudy
Monday
High: 84 °F
Sunny
Monday Night
Low: 54 °F
Mostly Clear
Tuesday
High: 84 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 86. East northeast wind 5 to 7 mph.

Tonight

Partly cloudy, with a low around 59. Northeast wind 7 to 11 mph.

Saturday

Increasing clouds, with a high near 88. Southeast wind 11 to 21 mph, with gusts as high as 28 mph.

Saturday Night

A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 64. East southeast wind 16 to 21 mph, with gusts as high as 30 mph.

Sunday

A slight chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 92. East southeast wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Sunday Night

A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. South wind 5 to 9 mph becoming west after midnight.

Monday

Sunny, with a high near 84. West northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

Monday Night

Mostly clear, with a low around 54. Northwest wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

Tuesday

Sunny, with a high near 84. Northwest wind 3 to 6 mph.

Tuesday Night

Mostly clear, with a low around 54. Light and variable wind becoming northeast around 6 mph in the evening.

Wednesday

Sunny, with a high near 88. Southeast wind 6 to 10 mph.

Wednesday Night

A slight chance of showers. Partly cloudy, with a low around 58.