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

Hot Temperatures in the West; Heavy Rainfall and Flooding Potential in the Southwest

Hot to extremely hot temperatures are in place across coastal southern California again today and the interior Northwest U.S into Thursday, with the Pacific Northwest carrying the potential for record-breaking high temperatures. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring heavy rainfall and the potential for flooding through the week. Read More >

Hazardous Weather Conditions

Current conditions at

082W04010RWS1RHS at Cemetry Ln Aspen (CO100)

Lat: 39.19571°NLon: 106.83597°WElev: 7936.0ft.

NA

78°F

26°C

Humidity 16%
Wind Speed NW 6 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 12.43 mi
Heat Index77°F (25°C)
Last update 03 Sep 12:41 PM MDT
Extended Forecast for

Aspen CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 79. Northwest wind around 5 mph, with gusts as high as 20 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. Northwest wind around 5 mph becoming south southeast in the evening.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 78. South southeast wind 5 to 10 mph becoming northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 78 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 9pm, then a chance of showers after midnight. Mostly cloudy, with a low around 50. West northwest wind around 5 mph becoming south after midnight. Chance of precipitation is 30%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 71. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 71 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 48. Chance of precipitation is 30%.

    Low: 48 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 71. Chance of precipitation is 60%.

    High: 71 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 69.

    High: 69 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 79. Northwest wind around 5 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 51. Northwest wind around 5 mph becoming south southeast in the evening.
Thursday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 78. South southeast wind 5 to 10 mph becoming northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a chance of showers after midnight. Mostly cloudy, with a low around 50. West northwest wind around 5 mph becoming south after midnight. Chance of precipitation is 30%.
Friday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 71. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 48. Chance of precipitation is 30%.
Saturday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 71. Chance of precipitation is 60%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 69.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Aspen CO
 39.19°N 106.83°W (Elev. 7897 ft)
Last Update:
11:21 am MDT Sep 3, 2025
Forecast Valid:
12pm MDT Sep 3, 2025-6pm MDT Sep 9, 2025
 
Forecast Discussion
 
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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