Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane Thursday as it moves north toward the Big Island of Hawaii. Heavy rainfall will continue through Saturday, with locally catastrophic flooding possible. Hurricane Watch in effect. Read More >

Current conditions at

Elbert Mountain - Monument Pass (KMNH)

Lat: 39.22°NLon: 104.64°WElev: 7042ft.

Overcast

52°F

11°C

Humidity 94%
Wind Speed S 8 mph
Barometer 30.31 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 23 Sep 8:15 pm MDT
Extended Forecast for

Castlewood Canyon CO

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 53. South southwest wind 5 to 7 mph.  Chance of precipitation is 70%.

    Low: 53 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after noon.  Cloudy, with a high near 64. West southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 16 mph.  Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 47. North northeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 50%.

    Low: 47 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Patchy fog before 10am.  Otherwise, cloudy through mid morning, then becoming mostly sunny, with a high near 73. Calm wind becoming south southeast around 5 mph. Winds could gust as high as 15 mph.  Chance of precipitation is 40%.

    High: 73 °F

    Patchy Fog
    then Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 47. Southwest wind 3 to 7 mph.  Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Breezy.

    High: 80 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. Breezy.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 53. South southwest wind 5 to 7 mph. Chance of precipitation is 70%.
Thursday
Showers likely, with thunderstorms also possible after noon. Cloudy, with a high near 64. West southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 47. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Friday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before 10am. Otherwise, cloudy through mid morning, then becoming mostly sunny, with a high near 73. Calm wind becoming south southeast around 5 mph. Winds could gust as high as 15 mph. Chance of precipitation is 40%.
Friday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 80. Breezy.
Sunday Night
Partly cloudy, with a low around 54. Breezy.
Monday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 76.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 63. Breezy.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 42.
Wednesday
A slight chance of showers. Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Castlewood Canyon CO
 39.34°N 104.75°W (Elev. 6476 ft)
12:46 pm MDT Sep 23, 2026
8pm MDT Sep 23, 2026-6pm MDT Sep 30, 2026
 
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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