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

Extreme Heat Warning until July 13, 06:00 AM MDT

Current conditions at

BIG SHEEP MOUNTAIN (LCFM8)

Lat: 47.02819°NLon: 105.80472°WElev: 3172.0ft.

91°F

33°C

Humidity	23%
Wind Speed	SSE 17 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Heat Index	88°F (31°C)
Last update	12 Jul 10:08 AM MDT

More Information:

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

Extended Forecast for

Brockway MT

Extreme Heat Warning July 12, 10:42am until July 13, 06:00am

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 12, 10:42am until July 13, 06:00am
NOW until 6:00am Mon
Extreme Heat Warning
Today
High: 107 °F
Hot
Tonight
Low: 71 °F
Partly Cloudy
Monday
High: 94 °F
Sunny
Monday Night
Low: 67 °F
Mostly Clear
Tuesday
High: 92 °F
Sunny
Tuesday Night
Low: 66 °F
Chance
T-storms and
Breezy then
Chance
Showers
Wednesday
High: 90 °F
Mostly Sunny
Wednesday Night
Low: 64 °F
Slight Chance
T-storms then
Mostly Cloudy

Detailed Forecast

Today

Sunny and hot, with a high near 107. South wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

Tonight

Partly cloudy, with a low around 71. South southeast wind 15 to 20 mph becoming northwest 6 to 11 mph after midnight. Winds could gust as high as 31 mph.

Monday

Sunny, with a high near 94. North northeast wind 9 to 16 mph, with gusts as high as 25 mph.

Monday Night

Mostly clear, with a low around 67. Northeast wind 11 to 15 mph, with gusts as high as 23 mph.

Tuesday

Sunny, with a high near 92. East northeast wind 13 to 21 mph, with gusts as high as 30 mph.

Tuesday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Breezy, with an east northeast wind 17 to 22 mph, with gusts as high as 32 mph.

Wednesday

Mostly sunny, with a high near 90. East northeast wind 11 to 16 mph, with gusts as high as 24 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64. North northeast wind 8 to 13 mph becoming light northeast after midnight. Winds could gust as high as 21 mph.

Thursday

Mostly sunny, with a high near 90. Calm wind becoming northeast 5 to 8 mph in the morning.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 66. Northeast wind 7 to 9 mph.

Friday

Mostly sunny, with a high near 90. East northeast wind 8 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.

Friday Night

Partly cloudy, with a low around 65.

Saturday

Mostly sunny, with a high near 89.