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

Hazardous Weather Conditions

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Fair

0°C

32°F

Humidity 94%
Wind Speed Calm
Barometer 30.36 in
Dewpoint -1°C (30°F)
Visibility 16 km
Last update 20 Apr 11:55 pm EDT
Extended Forecast for

2 Miles WNW Clover Hill MD

Freeze Warning April 21, 02:00am until April 21, 10:00am
Click here for hazard details and duration
Freeze Warning

  • Overnight

    Overnight: Widespread frost after 2am. Otherwise, clear, with a low around -1. Northeast wind around 11 km/h.

    Low: -1 °C

    Frost

  • Tuesday

    Tuesday: Widespread frost before 10am. Otherwise, increasing clouds, with a high near 14. Light and variable wind becoming southwest 8 to 13 km/h in the morning.

    High: 14 °C

    Frost then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am. Mostly cloudy, with a low around 8. South wind around 11 km/h. Chance of precipitation is 30%.

    Low: 8 °C

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 21. Southwest wind 8 to 11 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 21 °C

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. Calm wind.

    Low: 10 °C

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 24.

    High: 24 °C

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12.

    Low: 12 °C

    Partly Cloudy

  • Friday

    Friday: A chance of showers after 2pm. Mostly sunny, with a high near 24. Chance of precipitation is 30%.

    High: 24 °C

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.

    Low: 13 °C

    Chance
    Showers

Detailed Forecast

Overnight
Widespread frost after 2am. Otherwise, clear, with a low around -1. Northeast wind around 11 km/h.
Tuesday
Widespread frost before 10am. Otherwise, increasing clouds, with a high near 14. Light and variable wind becoming southwest 8 to 13 km/h in the morning.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 8. South wind around 11 km/h. Chance of precipitation is 30%.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 21. Southwest wind 8 to 11 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Wednesday Night
Partly cloudy, with a low around 10. Calm wind.
Thursday
Sunny, with a high near 24.
Thursday Night
Partly cloudy, with a low around 12.
Friday
A chance of showers after 2pm. Mostly sunny, with a high near 24. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Saturday
Showers likely, mainly after 2pm. Partly sunny, with a high near 21. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 11. Chance of precipitation is 60%.
Sunday
A chance of showers. Partly sunny, with a high near 18. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 10. Chance of precipitation is 40%.
Monday
A chance of showers. Partly sunny, with a high near 18. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Clover Hill MD
 39.47°N 77.47°W (Elev. 709 m)
Last Update:
10:53 pm EDT Apr 20, 2026
Forecast Valid:
12am EDT Apr 21, 2026-6pm EDT Apr 27, 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