Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

KEMMERER (KEMM)

Lat: 41.82°NLon: 110.56°WElev: 7283.0ft.

NA

43°F

6°C

Humidity 75%
Wind Speed N 4 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 30 Sep 11:35 PM MDT
Extended Forecast for

Opal WY

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 44. West wind 5 to 8 mph.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. West wind 5 to 10 mph becoming south southwest in the morning.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. West southwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. West southwest wind 6 to 11 mph becoming light and variable  in the evening.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 71. Light and variable wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 38. West wind 6 to 10 mph.

    Low: 38 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 56. Chance of precipitation is 50%.

    High: 56 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 44. West wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 67. West wind 5 to 10 mph becoming south southwest in the morning.
Wednesday Night
Mostly clear, with a low around 39. West southwest wind 5 to 9 mph becoming calm in the evening.
Thursday
Sunny, with a high near 73. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 40. West southwest wind 6 to 11 mph becoming light and variable in the evening.
Friday
A 10 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 71. Light and variable wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 38. West wind 6 to 10 mph.
Saturday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Sunday
A chance of rain and snow showers before 7am, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 51. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Sunny, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Opal WY
 41.77°N 110.33°W (Elev. 6709 ft)
11:47 pm MDT Sep 30, 2025
12am MDT Oct 1, 2025-6pm MDT Oct 7, 2025
 
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