Tropical Moisture Brings Heavy Rain to Southwest; Strong Coastal Low to Impact the East Coast

Deep tropical moisture surging into the Southwest U.S. will lead to widespread showers and thunderstorms capable of producing flash flooding the next several days. A strong coastal low will develop late Friday and is expected to bring flooding, high surf, dangerous rip currents, gusty winds and heavy rain to much of the U.S. East Coast through early next week. Read More >

Hazardous Weather Conditions

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Fair

48°F

9°C

Humidity	76%
Wind Speed	Calm
Barometer	30.44 in
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	9 Oct 7:45 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Clover Hill MD

Frost Advisory October 10, 02:00am until October 10, 09:00am

Click here for hazard details and duration

Frost Advisory

Tonight
Low: 34 °F
Clear then
Areas Frost
Friday
High: 66 °F
Areas Frost
then Mostly
Sunny
Friday Night
Low: 47 °F
Partly Cloudy
Saturday
High: 68 °F
Slight Chance
Showers then
Chance
Showers
Saturday Night
Low: 57 °F
Showers
Likely
Sunday
High: 63 °F
Showers
Sunday Night
Low: 53 °F
Showers
Likely
Columbus Day
High: 62 °F
Chance
Showers
Monday Night
Low: 52 °F
Mostly Cloudy

Detailed Forecast

Tonight

Areas of frost after 3am. Otherwise, mostly clear, with a low around 34. North wind around 5 mph becoming calm in the evening.

Friday

Areas of frost before 9am. Otherwise, sunny, with a high near 66. Calm wind becoming southeast 5 to 8 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 47. Light southeast wind.

Saturday

A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 68. Calm wind becoming east 5 to 8 mph in the morning. Chance of precipitation is 50%.

Saturday Night

Showers likely, mainly after 2am. Cloudy, with a low around 57. East wind 6 to 9 mph. Chance of precipitation is 70%.

Sunday

Showers. High near 63. Chance of precipitation is 80%.

Sunday Night

Showers likely. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.

Columbus Day

A chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 50%.

Monday Night

Mostly cloudy, with a low around 52.

Tuesday

Partly sunny, with a high near 70.