Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Monarch Canyon US-89 MP 53.5 (MTMON)

Lat: 47.1429°NLon: 110.82309°WElev: 5197.0ft.

68°F

20°C

Humidity	29%
Wind Speed	S 2 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	19 Aug 07:45 PM MDT

More Information:

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

Extended Forecast for

3 Miles SSE Belt MT

Tonight
Low: 57 °F
Decreasing
Clouds
Thursday
High: 89 °F
Patchy Smoke
Thursday Night
Low: 57 °F
Patchy Smoke
then Partly
Cloudy
Friday
High: 88 °F
Sunny
Friday Night
Low: 60 °F
Partly Cloudy
Saturday
High: 89 °F
Partly Sunny
Saturday Night
Low: 60 °F
Slight Chance
T-storms then
Partly Cloudy
Sunday
High: 85 °F
Sunny then
Sunny and
Breezy
Sunday Night
Low: 53 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 57. Light and variable wind becoming south southeast around 5 mph after midnight.

Thursday

Patchy smoke after 11am. Mostly sunny, with a high near 89. Calm wind becoming west around 6 mph in the afternoon.

Thursday Night

Patchy smoke between 10pm and 11pm. Partly cloudy, with a low around 57. North northeast wind around 5 mph becoming calm after midnight.

Friday

Sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 60. Northeast wind 5 to 9 mph becoming southeast after midnight.

Saturday

Partly sunny, with a high near 89. Calm wind becoming south southwest around 6 mph in the afternoon.

Saturday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 60. South wind 7 to 9 mph.