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

Heavy to Excessive Rainfall for the Southwest U.S.; Watching for Possible East Coast Storm

Thunderstorms and a chance for some isolated flash flooding will continue today in the Southwest U.S. before an influx of tropical moisture from Priscilla brings widespread heavy rainfall and a flash flooding threat late this week into this weekend. A coastal storm may develop off the southeast U.S. coast Friday night and drift north just off the Mid-Atlantic coast through the weekend. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

A Few Clouds

64°F

18°C

Humidity 53%
Wind Speed NW 9 mph
Barometer 30.14 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 8 Oct 6:05 pm EDT
Extended Forecast for

2 Miles SSW Colora MD

  • Tonight

    Tonight: Clear, with a low around 45. North wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 62. North wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 38. Northeast wind 3 to 5 mph.

    Low: 38 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 64. Light and variable wind becoming southeast 5 to 7 mph in the morning.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. Light southeast wind.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.

    High: 62 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

    Low: 49 °F

    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 45. North wind 7 to 13 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 62. North wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 38. Northeast wind 3 to 5 mph.
Friday
Sunny, with a high near 64. Light and variable wind becoming southeast 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 46. Light southeast wind.
Saturday
Partly sunny, with a high near 68.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Sunday
A chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Columbus Day
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Colora MD
 39.64°N 76.11°W (Elev. 348 ft)
Last Update:
4:29 pm EDT Oct 8, 2025
Forecast Valid:
6pm EDT Oct 8, 2025-6pm EDT Oct 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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