Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Mostly Cloudy

66°F

19°C

Humidity	74%
Wind Speed	E 5 mph
Barometer	30.23 in
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	3 Oct 2:35 pm EDT

More Information:

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

Extended Forecast for

3 Miles WNW Jarrettsville MD

This Afternoon
High: 67 °F
Mostly Cloudy
Tonight
Low: 55 °F
Increasing
Clouds
Sunday
High: 62 °F
Showers
Likely and
Patchy Fog
Sunday Night
Low: 57 °F
Patchy Fog
then Cloudy
Monday
High: 67 °F
Sunny
Monday Night
Low: 44 °F
Clear
Tuesday
High: 61 °F
Sunny
Tuesday Night
Low: 44 °F
Clear
Wednesday
High: 65 °F
Sunny

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 67. Northeast wind around 7 mph.

Tonight

Increasing clouds, with a low around 55. Calm wind becoming east around 5 mph after midnight.

Sunday

Showers likely, mainly between 11am and 2pm. Patchy fog between 9am and 11am. Otherwise, cloudy, with a high near 62. East wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Patchy fog before midnight. Otherwise, cloudy, with a low around 57. Calm wind.

Monday

Sunny, with a high near 67. Northwest wind 7 to 14 mph, with gusts as high as 22 mph.

Monday Night

Clear, with a low around 44.

Tuesday

Sunny, with a high near 61.

Tuesday Night

Clear, with a low around 44.

Wednesday

Sunny, with a high near 65.