Marginal Risks of Severe Storms on the Central Plains; Flash flooding on the Northern Plains; Frost & Freeze Warnings in portions of the West & Northeast

A storm system developing across the Plains may cause locally severe weather in western Kansas and southwestern Nebraska today, with isolated flash flooding possible in portions of eastern Montana and western North Dakota. Frost and Freeze Warnings are in effect for portions of the central Rockies and central Appalachians tonight into Friday morning. Read More >

Hazardous Weather Conditions

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Fair

55°F

13°C

Humidity	38%
Wind Speed	N 7 mph
Barometer	30.05 in
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	53°F (12°C)
Last update	16 Oct 6:55 pm EDT

More Information:

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

Extended Forecast for

Rosemont MD

Frost Advisory October 17, 02:00am until October 17, 09:00am

Click here for hazard details and duration

Frost Advisory

Tonight
Low: 36 °F
Clear then
Areas Frost
Friday
High: 65 °F
Areas Frost
then Sunny
Friday Night
Low: 42 °F
Mostly Clear
Saturday
High: 70 °F
Partly Sunny
Saturday Night
Low: 50 °F
Partly Cloudy
Sunday
High: 75 °F
Slight Chance
Showers then
Showers
Likely
Sunday Night
Low: 48 °F
Showers
Likely
Monday
High: 65 °F
Chance
Showers then
Mostly Sunny
Monday Night
Low: 42 °F
Mostly Clear

Detailed Forecast

Tonight

Areas of frost after 5am. Otherwise, clear, with a low around 36. North wind 5 to 10 mph becoming light northwest after midnight.

Friday

Areas of frost before 9am. Otherwise, sunny, with a high near 65. Northwest wind 5 to 7 mph.

Friday Night

Mostly clear, with a low around 42. Calm wind.

Saturday

Partly sunny, with a high near 70. Calm wind becoming south 5 to 8 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 50. Southeast wind 3 to 6 mph.

Sunday

A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 60%.

Sunday Night

Showers likely, mainly before 2am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

Monday

A chance of showers before 8am. Mostly sunny, with a high near 65. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 42.

Tuesday

Mostly sunny, with a high near 69.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 61.