Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

20°F

-7°C

Humidity 81%
Wind Speed SW 3 mph
Barometer 29.96 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 19 Jan 7:15 am EST
Extended Forecast for

3 Miles NNW Colora MD

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 35. Light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 33 mph.

    High: 35 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 11. West wind 8 to 14 mph, with gusts as high as 28 mph.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 23. Wind chill values as low as -1. West wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 23 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 8. Light and variable wind.

    Low: 8 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

M.L.King Day
Mostly sunny, with a high near 35. Light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 33 mph.
Tonight
Mostly clear, with a low around 11. West wind 8 to 14 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 23. Wind chill values as low as -1. West wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 8. Light and variable wind.
Wednesday
Mostly sunny, with a high near 35. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 32.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Partly sunny, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
A chance of snow. Partly sunny, with a high near 19. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Colora MD
 39.71°N 76.13°W (Elev. 259 ft)
6:53 am EST Jan 19, 2026
7am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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