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

Current conditions at

Saco US-2 MP 502.5 (MTSCO)

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

89°F

32°C

Humidity	38%
Wind Speed	ESE 10 MPH
Barometer	NA
Dewpoint	60°F (16°C)
Visibility	NA
Heat Index	89°F (32°C)
Last update	12 Jul 11:30 AM MDT

More Information:

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

Extended Forecast for

5 Miles W Hinsdale MT

Lake Wind Advisory July 12, 09:00pm until July 13, 06:00am

Extreme Heat Warning July 12, 11:54am until July 13, 06:00am

Click here for hazard details and duration

Lake Wind Advisory

Extreme Heat Warning

Extreme Heat Warning July 12, 11:54am until July 13, 06:00am
NOW until 6:00am Mon
Extreme Heat Warning
Today
High: 105 °F
Hot
Tonight
Low: 69 °F
Decreasing
Clouds
Monday
High: 93 °F
Mostly Sunny
Monday Night
Low: 68 °F
Partly Cloudy
Tuesday
High: 89 °F
Mostly Sunny
Tuesday Night
Low: 66 °F
Showers
Likely and
Breezy
Wednesday
High: 86 °F
Chance
Showers
Wednesday Night
Low: 64 °F
Slight Chance
T-storms then
Chance
Showers

Detailed Forecast

Today

Sunny and hot, with a high near 105. East southeast wind 15 to 18 mph becoming south southwest in the afternoon. Winds could gust as high as 28 mph.

Tonight

Cloudy, then gradually becoming partly cloudy, with a low around 69. South southwest wind 9 to 18 mph becoming north northwest in the evening. Winds could gust as high as 24 mph.

Monday

Mostly sunny, with a high near 93. North northwest wind around 8 mph becoming northeast in the afternoon.

Monday Night

Partly cloudy, with a low around 68. East wind 9 to 14 mph, with gusts as high as 20 mph.

Tuesday

Mostly sunny, with a high near 89. East wind 13 to 21 mph, with gusts as high as 29 mph.

Tuesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 66. Breezy, with an east northeast wind 18 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.

Wednesday

A chance of showers and thunderstorms before noon, then a slight chance of showers. Partly sunny, with a high near 86. East wind 10 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 64. East northeast wind 8 to 11 mph.

Thursday

Mostly sunny, with a high near 88. East wind 6 to 8 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 65. East wind 10 to 15 mph, with gusts as high as 21 mph.

Friday

Sunny, with a high near 87. East southeast wind 14 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Saturday

Mostly sunny, with a high near 89.