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

Inclement Weather in the Pacific Northwest; Heavy Rain and Thunderstorms in Southern Texas

A series of cold fronts will continue to bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this week. Heavy to excessive rainfall may produce areas of flooding over southern Texas through Monday morning. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

N/A

Humidity NA
Wind Speed W 8 mph
Barometer 29.83 in
Dewpoint N/A
Visibility 10.00 mi
Last update 9 Nov 1:35 am EST
Extended Forecast for

Perryville MD

  • Overnight

    Overnight: Mostly clear, with a low around 48. West wind 9 to 13 mph, with gusts as high as 18 mph.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 60. Breezy, with a northwest wind 17 to 25 mph, with gusts as high as 34 mph.

    High: 60 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. West wind 6 to 9 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 47. Northwest wind 5 to 7 mph.

    Low: 47 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

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

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.

    High: 62 °F

    Chance Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.

    Low: 43 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 48. West wind 9 to 13 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 60. Breezy, with a northwest wind 17 to 25 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 46. West wind 6 to 9 mph.
Tuesday
Sunny, with a high near 65. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Clear, with a low around 47. Northwest wind 5 to 7 mph.
Veterans Day
Sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Perryville MD
 39.57°N 76.07°W (Elev. 79 ft)
Last Update:
1:23 am EST Nov 9, 2026
Forecast Valid:
1am EST Nov 9, 2026-6pm EST Nov 15, 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