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Hazardous Weather Conditions

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Partly Cloudy

45°F

7°C

Humidity 100%
Wind Speed SE 6 mph
Barometer 29.88 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 22 Mar 5:35 am EDT
Extended Forecast for

Rising Sun MD

  • Today

    Today: Patchy fog between 9am and 10am. Otherwise, partly sunny, with a high near 70. South wind 5 to 9 mph.

    High: 70 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then showers likely. Some of the storms could be severe. Low around 45. West wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Severe
    Thunderstorms

  • Monday

    Monday: A chance of rain before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 51. Northwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. North wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. North wind around 6 mph becoming west in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 2pm. Mostly cloudy, with a high near 60. Chance of precipitation is 30%.

    High: 60 °F

    Chance Rain

Detailed Forecast

Today
Patchy fog between 9am and 10am. Otherwise, partly sunny, with a high near 70. South wind 5 to 9 mph.
Tonight
Showers and thunderstorms before 4am, then showers likely. Some of the storms could be severe. Low around 45. West wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A chance of rain before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 51. Northwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 30. North wind 6 to 9 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 47. North wind around 6 mph becoming west in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Thursday
A chance of rain before 2pm. Mostly cloudy, with a high near 60. Chance of precipitation is 30%.
Thursday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Friday
Rain likely. Partly sunny, with a high near 52. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rising Sun MD
 39.7°N 76.07°W (Elev. 299 ft)
Last Update:
4:53 am EDT Mar 22, 2026
Forecast Valid:
5am EDT Mar 22, 2026-6pm EDT Mar 28, 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