Weather

Tall Timbers, MD

02/01/2026 12:00 AM

20°F

TEMPERATURE

Winds 26 mph N

Chance Snow Showers

A chance of snow showers before 1am, then freezing spray and a chance of snow showers. Cloudy, with a low around 15. Wind chill values as low as -5. North wind 26 to 30 mph, with gusts as high as 45 mph.

Alerts

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

Cold Weather Advisory

Moderate

Cold Weather Advisory issued January 31 at 11:24PM EST until February 1 at 1:00PM EST 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
01/31/2026 11:24 PM	02/01/2026 01:00 PM	02/01/2026 07:30 AM
* WHAT...Very cold wind chills as low as 10 below. * WHERE...Portions of DC, central, northeast, northern, and southern Maryland, and central, northern, and northwest Virginia. * WHEN...Until 1 PM EST Sunday. * IMPACTS...The cold weather could result in hypothermia or frostbite if precautions are not taken.

Moonrise

04:05 PM

Moonset

06:29 AM

Sunrise

07:10 AM

Moon Phase

Waxing gibbous

Sunset

05:28 PM

Hourly Forecast

Sun, 12:00 AM

Chance Snow Showers
Winds: 26 mph N

20°

Sun, 01:00 AM

Freezing Spray
Winds: 28 mph N

19°

Sun, 02:00 AM

Freezing Spray
Winds: 29 mph N

18°

Sun, 03:00 AM

Freezing Spray
Winds: 29 mph N

17°

Sun, 04:00 AM

Freezing Spray
Winds: 30 mph N

16°

Sun, 05:00 AM

Freezing Spray
Winds: 30 mph N

15°

Sun, 06:00 AM

Freezing Spray
Winds: 30 mph N

15°

Sun, 07:00 AM

Freezing Spray
Winds: 31 mph N

15°

Sun, 08:00 AM

Freezing Spray
Winds: 31 mph NW

15°

Sun, 09:00 AM

Freezing Spray
Winds: 31 mph NW

16°

Sun, 10:00 AM

Mostly Cloudy
Winds: 31 mph NW

17°

Sun, 11:00 AM

Mostly Cloudy
Winds: 31 mph NW

19°

Sun, 12:00 PM

Partly Sunny
Winds: 29 mph NW

20°

Sun, 01:00 PM

Partly Sunny
Winds: 28 mph NW

22°

Sun, 02:00 PM

Partly Sunny
Winds: 26 mph NW

24°

Sun, 03:00 PM

Mostly Sunny
Winds: 24 mph NW

25°

Sun, 04:00 PM

Mostly Sunny
Winds: 22 mph NW

25°

Sun, 05:00 PM

Mostly Sunny
Winds: 22 mph NW

25°

Sun, 06:00 PM

Partly Cloudy
Winds: 22 mph NW

24°

Sun, 07:00 PM

Partly Cloudy
Winds: 22 mph NW

23°

Sun, 08:00 PM

Partly Cloudy
Winds: 22 mph NW

22°

Sun, 09:00 PM

Mostly Clear
Winds: 23 mph NW

22°

Sun, 10:00 PM

Mostly Clear
Winds: 23 mph NW

21°

Sun, 11:00 PM

Mostly Clear
Winds: 22 mph NW

21°

Overnight

Chance Snow Showers

15°

Winds: 26 to 30 mph N

Sunday

Freezing Spray then Partly Sunny

27°

Winds: 22 to 31 mph NW

Freezing spray before 10am. Partly sunny, with a high near 27. Wind chill values as low as -6. Northwest wind 22 to 31 mph, with gusts as high as 45 mph.

Sunday Night

Mostly Clear

18°

Winds: 18 to 23 mph NW

Mostly clear, with a low around 18. Northwest wind 18 to 23 mph, with gusts as high as 39 mph.

Monday

Sunny

34°

Winds: 8 to 18 mph NW

Sunny, with a high near 34. Northwest wind 8 to 18 mph, with gusts as high as 26 mph.

Monday Night

Mostly Clear

20°

Winds: 6 mph NW

Mostly clear, with a low around 20. Northwest wind around 6 mph.

Tuesday

Mostly Sunny

38°

Winds: 5 mph W

Mostly sunny, with a high near 38.

Tuesday Night

Mostly Cloudy then Chance Light Snow

28°

Winds: 5 mph SW

A chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

Wednesday

Chance Light Snow

34°

Winds: 6 to 9 mph NW

A chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 40%.

Wednesday Night

Chance Light Snow

21°

Winds: 12 mph N

A chance of snow before 1am. Partly cloudy, with a low around 21. Chance of precipitation is 30%.

Thursday

Sunny

32°

Winds: 9 to 13 mph NW

Sunny, with a high near 32.

Thursday Night

Mostly Clear

20°

Winds: 6 to 9 mph NW

Mostly clear, with a low around 20.

Friday

Chance Light Snow

38°

Winds: 6 to 10 mph SW

A chance of snow after 7am. Partly sunny, with a high near 38. Chance of precipitation is 30%.

Friday Night

Chance Light Snow

22°

Winds: 9 to 22 mph W

A chance of snow before 1am. Partly cloudy, with a low around 22. Chance of precipitation is 30%.

Saturday

Mostly Sunny

30°

Winds: 26 mph NW

Mostly sunny, with a high near 30.

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 coastal storm will develop through tonight, then move up and off the coast Sunday. Gale conditions are expected tonight through Sunday evening, with some storm-force gusts not out of the question toward the middle Chesapeake Bay. Small Craft Advisories will then likely continue into Monday as low pressure moves away. High pressure will build across the area Monday into Tuesday, then a clipper-type low will likely pass south of the area Wednesday.