Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

75°F

24°C

Humidity 10%
Wind Speed E 9 mph
Barometer 30.15 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 18 Oct 4:45 pm MDT
Extended Forecast for

Leyden CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. North northwest wind around 6 mph becoming calm  after midnight.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 67. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. North wind around 5 mph becoming calm  in the evening.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Calm wind becoming east northeast around 6 mph.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. Light and variable wind.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers before midnight.  Mostly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 42. North northwest wind around 6 mph becoming calm after midnight.
Monday
Sunny, with a high near 67. Calm wind becoming east northeast around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 45. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 72. Calm wind becoming east northeast around 6 mph.
Tuesday Night
Partly cloudy, with a low around 48. Light and variable wind.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Partly sunny, with a high near 73.
Thursday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 72.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45.
Saturday
A chance of showers. Partly sunny, with a high near 61.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Leyden CO
 39.83°N 105.14°W (Elev. 5574 ft)
12:46 pm MDT Oct 18, 2026
4pm MDT Oct 18, 2026-6pm MDT Oct 25, 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