Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Monarch Canyon US-89 MP 53.5 (MTMON)

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

59°F

15°C

Humidity	32%
Wind Speed	N 8 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	04 Sep 08:15 PM MDT

More Information:

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

Extended Forecast for

2 Miles E Monarch MT

Tonight
Low: 45 °F
Partly Cloudy
Saturday
High: 69 °F
Sunny
Saturday Night
Low: 47 °F
Slight Chance
Showers then
Partly Cloudy
Sunday
High: 70 °F
Mostly Sunny
then Chance
Showers
Sunday Night
Low: 51 °F
Showers
Labor Day
High: 60 °F
Showers
Monday Night
Low: 44 °F
Showers
Likely and
Breezy
Tuesday
High: 60 °F
Chance
Showers and
Breezy
Tuesday Night
Low: 43 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 45. North wind around 5 mph becoming calm in the evening.

Saturday

Sunny, with a high near 69. Calm wind becoming north northeast 5 to 7 mph in the afternoon.

Saturday Night

A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 47. East northeast wind 5 to 7 mph becoming calm after midnight.

Sunday

A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 70. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

Sunday Night

Showers and possibly a thunderstorm. Low around 51. Northeast wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 90%.

Labor Day

Showers likely, then showers and possibly a thunderstorm after noon. High near 60. Light west wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 90%.

Monday Night

Showers likely, mainly before midnight. Mostly cloudy, with a low around 44. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.

Tuesday

A chance of showers, mainly before noon. Mostly sunny, with a high near 60. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 31 mph.

Tuesday Night

Partly cloudy, with a low around 43.

Wednesday

Mostly sunny, with a high near 68.

Wednesday Night

Partly cloudy, with a low around 48.

Thursday

Mostly sunny, with a high near 69.

Thursday Night

A slight chance of showers. Partly cloudy, with a low around 50.

Friday

A chance of showers. Partly sunny, with a high near 67.