Heat in the Central U.S.; Heavy Rain Possible for South Texas; Monitoring Erin Tropical Impacts

Hot temperatures are forecast over the Plains and into the lower Mississippi River Valley Friday where Heat Advisories have been issued. Heavy rain from a disturbance in the western Gulf could bring flooding to south Texas. Erin could bring tropical storm conditions and heavy rain to Puerto Rico and the USVI this weekend with dangerous surf and rip currents impacting the western Atlantic Basin. Read More >

Current conditions at

Monarch Canyon US-89 MP 53.5 (MTMON)

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

46°F

8°C

Humidity	85%
Wind Speed	SSE 4 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Wind Chill	44°F (7°C)
Last update	15 Aug 04:45 AM MDT

More Information:

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

Extended Forecast for

9 Miles ESE Monarch MT

Today
High: 76 °F
Sunny
Tonight
Low: 57 °F
Mostly Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 54 °F
Chance
Showers then
Mostly Cloudy
Sunday
High: 74 °F
Mostly Sunny
then Chance
Showers
Sunday Night
Low: 53 °F
Chance
T-storms then
Mostly Cloudy
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 76. Southwest wind 5 to 7 mph.

Tonight

Mostly clear, with a low around 57. West wind 5 to 7 mph becoming calm in the evening.

Saturday

Sunny, with a high near 78. West wind 3 to 6 mph.

Saturday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 54. Northwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.

Sunday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 74. Calm wind becoming northwest around 6 mph in the afternoon.

Sunday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53. South southwest wind 3 to 6 mph.

Monday

Mostly sunny, with a high near 75. South wind 5 to 7 mph becoming west in the afternoon.

Monday Night

Mostly clear, with a low around 56. West wind around 6 mph becoming light and variable in the evening.

Tuesday

Sunny, with a high near 83.

Tuesday Night

Mostly clear, with a low around 59.