National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Current conditions at

EW1931 Rudyard 11s (E1931)

Lat: 48.393°NLon: 110.54017°WElev: 3051.0ft.

NA

81°F

27°C

Humidity 30%
Wind Speed NNW 10 MPH
Barometer 27.27 in (923.47 mb)
Dewpoint 47°F (8°C)
Visibility NA
Heat Index80°F (27°C)
Last update 17 Aug 04:15 PM MDT
Extended Forecast for

18 Miles S Inverness MT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 56. West wind around 6 mph becoming calm in the evening.

    Low: 56 °F

    Decreasing
    Clouds

  • Monday

    Monday: A 20 percent chance of showers after 5pm. Sunny, with a high near 89. Calm wind becoming south around 6 mph in the afternoon.

    High: 89 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. West wind around 6 mph becoming calm after midnight.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61. East southeast wind around 6 mph becoming north after midnight.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 93. West northwest wind 5 to 8 mph.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 81. North wind 6 to 8 mph.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 56. West wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of showers after 5pm. Sunny, with a high near 89. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 60. West wind around 6 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 95. Calm wind becoming east southeast around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 61. East southeast wind around 6 mph becoming north after midnight.
Wednesday
Sunny, with a high near 93. West northwest wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 56. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 81. North wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 83.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles S Inverness MT
 48.28°N 110.63°W (Elev. 2835 ft)
Last Update:
2:23 pm MDT Aug 17, 2025
Forecast Valid:
4pm MDT Aug 17, 2025-6pm MDT Aug 24, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation