Cold Front to Bring Cooling and Heavy Rain in the East; Building Heat and Monsoon in the West

A slow moving cold front will bring temperatures back to near normal early this week in the East. Strong to severe storms ahead of the front may produce damaging winds and heavy rain that could cause flash flooding. Strengthening high pressure in the West will produce surging monsoon moisture with potential for flash flooding. Heat may become excessive in the Desert Southwest this week. Read More >

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Rain

77°F

25°C

Humidity 89%
Wind Speed SW 5 mph
Barometer 29.80 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Jul 5:47 pm EDT
Extended Forecast for

Frederick MD

Flash Flood Watch until July 23, 06:00am
Severe T-storm Watch until July 22, 10:00pm
Click here for hazard details and duration
Flash Flood Watch
...
  •  
    Flash Flood Watch until July 23, 06:00am
    Severe T-storm Watch until July 22, 10:00pm

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Tonight

    Tonight: Showers and thunderstorms, mainly before midnight, then periods of showers and possibly a thunderstorm after midnight. Some storms could be severe, with damaging winds, heavy rain, and frequent lightning.  Low around 69. West wind 5 to 8 mph becoming northwest after midnight.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Severe
    Thunderstorms

    Low: 69 °F

  • Tuesday

    Tuesday: Showers likely, mainly before 9am.  Cloudy, with a high near 79. Northwest wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely then
    Mostly Cloudy

    High: 79 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 62. Light northwest wind.

    Mostly Cloudy

    Low: 62 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. North wind 3 to 7 mph.

    Mostly Sunny

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 62. Calm wind.

    Partly Cloudy

    Low: 62 °F

  • Thursday

    Thursday: Sunny, with a high near 84.

    Sunny

    High: 84 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 62.

    Mostly Clear

    Low: 62 °F

  • Friday

    Friday: Sunny, with a high near 87.

    Sunny

    High: 87 °F

Detailed Forecast

Tonight
Showers and thunderstorms, mainly before midnight, then periods of showers and possibly a thunderstorm after midnight. Some storms could be severe, with damaging winds, heavy rain, and frequent lightning. Low around 69. West wind 5 to 8 mph becoming northwest after midnight. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Tuesday
Showers likely, mainly before 9am. Cloudy, with a high near 79. Northwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 62. Light northwest wind.
Wednesday
Mostly sunny, with a high near 82. North wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 62. Calm wind.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 66.
Monday
Sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
Frederick MD
 39.42°N 77.42°W (Elev. 305 ft)
4:32 pm EDT Jul 22, 2019
6pm EDT Jul 22, 2019-6pm EDT Jul 29, 2019
 
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