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

Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Fair

86°F

30°C

Humidity 24%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 11 Aug 6:15 pm MDT
Extended Forecast for

Allenspark CO

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm. Patchy smoke before 1am, then patchy smoke after 2am. Mostly cloudy, with a low around 58. Calm wind becoming west around 6 mph in the evening.

    Low: 58 °F

    Slight Chance
    T-storms then
    Patchy Smoke

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm, mainly after noon. Patchy smoke before 4pm. High near 76. West wind around 6 mph becoming calm. Chance of precipitation is 80%.

    High: 76 °F

    Patchy Smoke
    then T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 52. West wind 3 to 6 mph. Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 68. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 90%.

    High: 68 °F

    Chance
    Showers then
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 50. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 80%.

    Low: 50 °F

    Showers then
    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then showers and thunderstorms after noon. High near 69. Chance of precipitation is 90%.

    High: 69 °F

    Slight Chance
    Showers then
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.

    Low: 48 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Showers then
    T-storms
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Showers
    Likely

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Patchy smoke before 1am, then patchy smoke after 2am. Mostly cloudy, with a low around 58. Calm wind becoming west around 6 mph in the evening.
Wednesday
Showers and possibly a thunderstorm, mainly after noon. Patchy smoke before 4pm. High near 76. West wind around 6 mph becoming calm. Chance of precipitation is 80%.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 52. West wind 3 to 6 mph. Chance of precipitation is 40%.
Thursday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 68. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 90%.
Thursday Night
Showers and possibly a thunderstorm. Low around 50. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 80%.
Friday
A slight chance of showers, then showers and thunderstorms after noon. High near 69. Chance of precipitation is 90%.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Saturday
A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 68.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 49.
Sunday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 69.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 50.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 72.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 51.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Allenspark CO
 40.21°N 105.53°W (Elev. 8402 ft)
Last Update:
12:46 pm MDT Aug 11, 2026
Forecast Valid:
6pm MDT Aug 11, 2026-6pm MDT Aug 18, 2026
 
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