Weather

Tall Timbers, MD

06/11/2026 09:00 PM

85°F

TEMPERATURE

Winds 6 mph W

Isolated Showers And Thunderstorms

A slight chance of showers and thunderstorms before 4am. Some of the storms could be severe. Mostly cloudy, with a low around 75. West wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Alerts

You have (1) alert(s). Tap to see details.

Heat Advisory

Moderate

Heat Advisory issued June 11 at 8:59PM EDT until June 12 at 8:00PM EDT by NWS Baltimore MD/Washington DC
NWS Baltimore MD/Washington DC
Category	Certainty	Severity
Met	Likely	Moderate
Status	Urgency	Category
Actual	Expected	Met
Effective	Ends	Expires
06/11/2026 08:59 PM	06/12/2026 08:00 PM	06/12/2026 05:00 AM
* WHAT...For the Heat Advisory, heat index values up to 107. * WHERE...District of Columbia, central, northeast, northern, and southern Maryland, and central and northern Virginia. * WHEN...From 11 AM to 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Moonrise

03:35 AM

Moonset

05:45 PM

Sunrise

05:42 AM

Moon Phase

Waning crescent

Sunset

08:29 PM

Hourly Forecast

Thu, 09:00 PM

Isolated Showers And Thunderstorms
Winds: 6 mph W

85°

Thu, 10:00 PM

Isolated Showers And Thunderstorms
Winds: 5 mph SW

83°

Thu, 11:00 PM

Mostly Cloudy
Winds: 5 mph SW

82°

Fri, 12:00 AM

Isolated Rain Showers
Winds: 5 mph SW

81°

Fri, 01:00 AM

Mostly Cloudy
Winds: 5 mph W

80°

Fri, 02:00 AM

Partly Cloudy
Winds: 5 mph W

79°

Fri, 03:00 AM

Slight Chance Rain Showers
Winds: 5 mph W

78°

Fri, 04:00 AM

Partly Cloudy
Winds: 3 mph W

77°

Fri, 05:00 AM

Mostly Cloudy
Winds: 3 mph W

75°

Fri, 06:00 AM

Mostly Sunny
Winds: 3 mph W

75°

Fri, 07:00 AM

Mostly Sunny
Winds: 3 mph W

76°

Fri, 08:00 AM

Mostly Sunny
Winds: 3 mph SW

79°

Fri, 09:00 AM

Sunny
Winds: 3 mph W

81°

Fri, 10:00 AM

Sunny
Winds: 5 mph W

83°

Fri, 11:00 AM

Sunny
Winds: 5 mph W

85°

Fri, 12:00 PM

Sunny
Winds: 5 mph W

85°

Fri, 01:00 PM

Sunny
Winds: 6 mph W

84°

Fri, 02:00 PM

Sunny
Winds: 6 mph W

85°

Fri, 03:00 PM

Sunny
Winds: 7 mph W

86°

Fri, 04:00 PM

Mostly Sunny
Winds: 7 mph SW

89°

Fri, 05:00 PM

Partly Sunny
Winds: 7 mph S

91°

Fri, 06:00 PM

Chance Showers And Thunderstorms
Winds: 7 mph S

86°

Fri, 07:00 PM

Showers And Thunderstorms Likely
Winds: 8 mph W

85°

Fri, 08:00 PM

Chance Showers And Thunderstorms
Winds: 6 mph NE

83°

Tonight

Slight Chance Showers And Thunderstorms

75°

Winds: 6 mph W

Friday

Mostly Sunny

91°

Winds: 3 to 7 mph SW

Mostly sunny, with a high near 91. Southwest wind 3 to 7 mph. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Showers And Thunderstorms Likely

72°

Winds: 5 to 8 mph NW

Showers and thunderstorms likely before 2am. Some of the storms could be severe. Mostly cloudy, with a low around 72. Northwest wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Sunny

79°

Winds: 3 to 7 mph N

Sunny, with a high near 79. North wind 3 to 7 mph.

Saturday Night

Mostly Clear

71°

Winds: 5 mph SE

Mostly clear, with a low around 71. Southeast wind around 5 mph.

Sunday

Mostly Sunny then Showers And Thunderstorms Likely

83°

Winds: 5 to 13 mph S

Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 70%.

Sunday Night

Showers And Thunderstorms Likely

68°

Winds: 8 to 13 mph W

Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.

Monday

Slight Chance Rain Showers then Partly Sunny

79°

Winds: 6 to 9 mph NW

A slight chance of rain showers before 8am. Partly sunny, with a high near 79. Chance of precipitation is 20%.

Monday Night

Chance Rain Showers

68°

Winds: 5 mph S

A chance of rain showers after 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Tuesday

Chance Rain Showers

76°

Winds: 3 to 7 mph E

A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 40%.

Tuesday Night

Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms

67°

Winds: 2 to 7 mph SW

A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

Wednesday

Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms

79°

Winds: 2 to 8 mph N

A slight chance of rain showers between 8am and 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 20%.

Wednesday Night

Slight Chance Showers And Thunderstorms then Partly Cloudy

69°

Winds: 5 to 8 mph S

A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 20%.

Thursday

Mostly Sunny then Chance Showers And Thunderstorms

86°

Winds: 5 to 16 mph S

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86.

Coastal Waters Forecast

National Weather Service Baltimore MD/Washington DC

FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY.

Tidal Potomac River and Maryland portion of Chesapeake Bay. Forecasts of wave heights do not include effects of wind direction relative to tidal currents. Expect higher waves when winds are blowing against the tidal flow. Waves flat where waters are iced over. A surface trough will linger near the Chesapeake Bay today. Scattered showers and thunderstorms this afternoon and evening, a few of which could bring damaging winds gusts. A cold front brings potential for more widespread severe thunderstorms Friday into Friday night. Small Craft Advisories may be needed in the wake of the front Friday night into Saturday morning, and then again in southerly channeling on Sunday. Gusty winds and rain chances could return Sunday afternoon.