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

Storm Moving from Western into Central U.S. through Wednesday

A storm system moving over the Rockies Wednesday will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Moderate snow is expected from northwestern Wyoming into southern Montana. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

54°F

12°C

Humidity 100%
Wind Speed NW 6 mph
Barometer 30.04 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 15 Oct 3:25 am EDT
Extended Forecast for

3 Miles SE Perryville MD

  • Overnight

    Overnight: Partly cloudy, with a low around 58. North wind around 14 mph.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. North wind 11 to 15 mph, with gusts as high as 21 mph.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 48. North wind 15 to 18 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 60. North wind 13 to 16 mph, with gusts as high as 23 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 46. North wind 13 to 17 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 58. North wind around 14 mph.
Wednesday
Mostly sunny, with a high near 68. North wind 11 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Clear, with a low around 48. North wind 15 to 18 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 60. North wind 13 to 16 mph, with gusts as high as 23 mph.
Thursday Night
Clear, with a low around 46. North wind 13 to 17 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 48.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 70. Chance of precipitation is 30%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Monday
A chance of showers. Partly sunny, with a high near 64. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Perryville MD
 39.54°N 76.02°W (Elev. 0 ft)
Last Update:
1:30 am EDT Oct 15, 2025
Forecast Valid:
3am EDT Oct 15, 2025-6pm EDT Oct 21, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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