Expanding Heat Wave; Locally Heavy Rain Shifts to Northeast

Oppressive temperatures and dangerous heat indices continue across the southern Plains and Lower Mississippi Valley, especially in Texas. The Excessive Heat expands to the Southwest, California and parts of Oregon starting Monday. Meanwhile, unsettled weather will persist over the East, as locally heavy to excessive rainfall shifts from the Mid-Atlantic to the Northeast. Read More >

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Light Rain

63°F

17°C

Humidity 100%
Wind Speed N 14 G 20 mph
Barometer 29.78 in
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Last update 21 Jul 10:55 pm EDT
Extended Forecast for

2 Miles ESE Buckeystown MD

Flash Flood Watch until July 22, 02:00am
Flood Warning until July 22, 12:30am
Click here for hazard details and duration
Flash Flood Watch
Flood Warning
  •  
    Flash Flood Watch until July 22, 02:00am
    Flood Warning until July 22, 12:30am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Tonight

    Tonight: Rain before 2am, then a chance of showers, mainly between 2am and 5am. The rain could be heavy at times.  Patchy fog after 2am. Low around 63. North wind 8 to 10 mph becoming west after midnight.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Heavy Rain
    and Patchy
    Fog

    Low: 63 °F

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 80. Southeast wind 3 to 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers and
    Patchy Fog
    then Showers
    Likely

    High: 80 °F

  • Sunday
    Night

    Sunday Night: Showers likely and possibly a thunderstorm.  Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 70. Southeast wind 5 to 7 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely and
    Patchy Fog

    Low: 70 °F

  • Monday

    Monday: Showers likely, then showers and possibly a thunderstorm after 8am.  Patchy fog before 8am. High near 82. Southeast wind 8 to 11 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Patchy Fog

    High: 82 °F

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 72. Southeast wind around 9 mph.  Chance of precipitation is 80%.

    Showers

    Low: 72 °F

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 2pm.  High near 82. Chance of precipitation is 80%.

    Showers then
    T-storms
    Likely

    High: 82 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely before 2am, then a chance of showers.  Cloudy, with a low around 71. Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 71 °F

  • Wednesday

    Wednesday: A chance of showers, then showers and thunderstorms likely after 2pm.  Cloudy, with a high near 82. Chance of precipitation is 70%.

    Chance
    Showers then
    T-storms
    Likely

    High: 82 °F

Detailed Forecast

Tonight
Rain before 2am, then a chance of showers, mainly between 2am and 5am. The rain could be heavy at times. Patchy fog after 2am. Low around 63. North wind 8 to 10 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 80. Southeast wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 70. Southeast wind 5 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers likely, then showers and possibly a thunderstorm after 8am. Patchy fog before 8am. High near 82. Southeast wind 8 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and possibly a thunderstorm. Low around 72. Southeast wind around 9 mph. Chance of precipitation is 80%.
Tuesday
Showers, with thunderstorms also possible after 2pm. High near 82. Chance of precipitation is 80%.
Tuesday Night
Showers and thunderstorms likely before 2am, then a chance of showers. Cloudy, with a low around 71. Chance of precipitation is 70%.
Wednesday
A chance of showers, then showers and thunderstorms likely after 2pm. Cloudy, with a high near 82. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely before 2am, then a chance of showers. Cloudy, with a low around 70. Chance of precipitation is 70%.
Thursday
A chance of showers, then showers and thunderstorms likely after 8am. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
2 Miles ESE Buckeystown MD
 39.33°N 77.38°W (Elev. 427 ft)
10:27 pm EDT Jul 21, 2018
11pm EDT Jul 21, 2018-6pm EDT Jul 28, 2018
 
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