Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

DW7095 Clark (D7095)

Lat: 44.90317°NLon: 109.17183°WElev: 4270.0ft.

81°F

27°C

Humidity	29%
Wind Speed	ESE 5 MPH
Barometer	29.73 in (1006.77 mb)
Dewpoint	46°F (8°C)
Visibility	NA
Heat Index	80°F (27°C)
Last update	17 Aug 12:15 PM MDT

More Information:

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

Extended Forecast for

19 Miles SSW Red Lodge MT

This Afternoon
High: 60 °F⇓
Showers
Likely
Tonight
Low: 48 °F
Chance
Showers and
Breezy then
Partly Cloudy
Monday
High: 62 °F
Breezy. Sunny
then Chance
T-storms
Monday Night
Low: 49 °F
Partly Cloudy
Tuesday
High: 66 °F
Sunny
Tuesday Night
Low: 52 °F
Mostly Clear
then Mostly
Clear and
Breezy
Wednesday
High: 67 °F
Mostly Sunny
and Breezy
Wednesday Night
Low: 50 °F
Partly Cloudy
and Breezy
Thursday
High: 60 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a temperature falling to around 56 by 5pm. West southwest wind 9 to 13 mph becoming south. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

Tonight

A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Breezy, with a west wind 5 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Monday

A 30 percent chance of showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 62. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 24 mph.

Monday Night

Partly cloudy, with a low around 49. West wind 11 to 14 mph, with gusts as high as 21 mph.

Tuesday

Sunny, with a high near 66. West wind 9 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph.

Tuesday Night

Mostly clear, with a low around 52. Breezy, with a southeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 21 mph.

Wednesday

Mostly sunny, with a high near 67. Breezy, with a west southwest wind around 15 mph, with gusts as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 50. Breezy.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60.