Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Hazardous Weather Conditions

Current conditions at

College Park Airport (KCGS)

Lat: 38.98°NLon: 76.92°WElev: 49ft.

Fair

80°F

27°C

Humidity	69%
Wind Speed	S 9 mph
Barometer	29.73 in
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	16 Oct 3:55 pm EDT

More Information:

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

Extended Forecast for

Lanham MD

Severe T-storm Watch October 16, 04:03pm until October 16, 08:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch October 16, 04:03pm until October 16, 08:00pm
NOW until 8:00pm Fri
Severe T-storm Watch
This Afternoon
High: 80 °F
Severe
Thunderstorms
Tonight
Low: 47 °F
Severe
Thunderstorms
then Showers
Likely
Saturday
High: 54 °F
Scattered
Showers then
Partly Sunny
Saturday Night
Low: 36 °F
Clear
Sunday
High: 56 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Monday
High: 58 °F
Chance
Showers
Monday Night
Low: 46 °F
Slight Chance
Showers

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms after 5pm. Some of the storms could be severe. Mostly sunny, with a high near 80. Southwest wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Tonight

Showers and thunderstorms before 3am, then showers likely. Some of the storms could be severe. Low around 47. Northwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Scattered showers, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 54. North wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

Saturday Night

Clear, with a low around 36. North wind 7 to 11 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 56. Northeast wind around 9 mph.

Sunday Night

Mostly clear, with a low around 41.

Monday

A chance of showers. Partly sunny, with a high near 58. Chance of precipitation is 30%.

Monday Night

A slight chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 20%.

Tuesday

A slight chance of showers. Mostly sunny, with a high near 63. Chance of precipitation is 20%.