GAITHERSBURG, MD 20883 Weather Forecast & Current Conditions
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  20883 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

WASH-DULLES, VA
Current Weather
12:52 AM EDT JUL 17, 2025
Overcast
72°F
Feels Like: 72°F
Dewpoint: 70°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: Calm
Pressure: 29.97 inches
Last 72 hours

Local Area Snow Depth

Virginia Current Weather

Virginia MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  20883 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

GAITHERSBURG, MD 20883
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. South winds around 5 mph. Chance of rain 30 percent.
THURSDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. West winds 5 to 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of rain 20 percent.
FRIDAY
Mostly sunny. Highs in the upper 80s. Northwest winds around 5 mph.
FRIDAY NIGHT
Mostly cloudy. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable.
SATURDAY
Showers likely with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 60 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
SUNDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
SUNDAY NIGHT
Mostly cloudy. Lows in the upper 60s.
MONDAY
Mostly sunny. Highs in the mid 80s.
MONDAY NIGHT
Partly cloudy. Lows in the mid 60s.
TUESDAY
Mostly sunny. Highs in the mid 80s.
TUESDAY NIGHT
Partly cloudy. Lows in the upper 60s.

  20883 WEATHER SATELLITE LOOPS
Visible Weather Satellite
GAITHERSBURG, MD 20883
Infrared Weather Satellite
GAITHERSBURG, MD 20883
  20883 WEATHER RADAR LOOP
NEXRAD Weather Radar
GAITHERSBURG, MD 20883
 MOS COMPUTER WEATHER FORECAST

WASH-DULLES, VA 3 hourly weather forecast
weather forecast created  7:00 PM CDT  7/16/2025
Thursday
17 JUL 2025		 GAITHERSBURG, MD 20883 weather forecast Day 1, 0 hours 2 AM 77° 78° Mostly Cloudy 22%
RAIN
.01–.1 in		 0% Thunder
( 11% severe)		 SSW   8 90% 74°
Low 74° GAITHERSBURG, MD 20883 weather forecast Day 1, 3 hours 5 AM 75° 75° Partly Cloudy SSW   7 94% 73°
High 95° GAITHERSBURG, MD 20883 weather forecast Day 1, 6 hours 8 AM 79° 83° Partly Cloudy 4%

 0% Thunder
( 12% severe)		 SW   8 85% 74°

Partly Cloudy

Chance of Rain

 GAITHERSBURG, MD 20883 weather forecast Day 1, 9 hours 11 AM 87° 95° Partly Cloudy SW   9 65% 74°
GAITHERSBURG, MD 20883 weather forecast Day 1, 12 hours 2 PM 92° 100° Partly Cloudy 23%
RAIN
<.01 in		 0% Thunder
( 42% severe)		 WSW   10 52% 72°
GAITHERSBURG, MD 20883 weather forecast Day 1, 15 hours 5 PM 91° 99° Partly Cloudy WSW   12 54% 72°
GAITHERSBURG, MD 20883 weather forecast Day 1, 18 hours 8 PM 86° 92° Partly Cloudy 7%

 0% Thunder
( 19% severe)		 W   8 63% 72°
GAITHERSBURG, MD 20883 weather forecast Day 1, 21 hours 11 PM 81° 85° Partly Cloudy W   7 74% 72°
Friday
18 JUL 2025		 GAITHERSBURG, MD 20883 weather forecast Day 2, 0 hours 2 AM 78° 80° Partly Cloudy 5%

 0% Thunder
( 11% severe)		 WNW   6 79% 71°
Low 74° GAITHERSBURG, MD 20883 weather forecast Day 2, 3 hours 5 AM 75° 75° Partly Cloudy NW   6 87% 71°
High 87° GAITHERSBURG, MD 20883 weather forecast Day 2, 6 hours 8 AM 78° 80° Partly Cloudy 11%
RAIN
<.01 in		 0% Thunder
( 11% severe)		 N   7 79% 71°

Mostly Cloudy

Chance of Rain

 GAITHERSBURG, MD 20883 weather forecast Day 2, 9 hours 11 AM 82° 85° Mostly Cloudy NNW   7 65% 69°
GAITHERSBURG, MD 20883 weather forecast Day 2, 12 hours 2 PM 85° 88° Mostly Cloudy 33%
RAIN
.5–1 in		 0% Thunder
( 28% severe)		 NNW   7 57% 68°
GAITHERSBURG, MD 20883 weather forecast Day 2, 15 hours 5 PM 82° 85° Mostly Cloudy W   6 63% 68°
GAITHERSBURG, MD 20883 weather forecast Day 2, 18 hours 8 PM 80° 83° Mostly Cloudy 15%
RAIN
<.01 in		 0% Thunder
( 24% severe)		 WNW   5 69% 69°
GAITHERSBURG, MD 20883 weather forecast Day 2, 21 hours 11 PM 75° 75° Mostly Cloudy SSE   3 84% 70°

WASH-DULLES, VA extended weather forecast
BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE
Low 77° Low 67° Low 70° Low 71° Low 71°
High 86° High 87° High 91° High 86° High 89°
GAITHERSBURG, MD 20883 weather forecast Day 3 GAITHERSBURG, MD 20883 weather forecast Day 4 GAITHERSBURG, MD 20883 weather forecast Day 5 GAITHERSBURG, MD 20883 weather forecast Day 6 GAITHERSBURG, MD 20883 weather forecast Day 7
Overcast
62% Rain		 Overcast
38% Rain		 Mostly Cloudy
50% Rain		 Overcast
50% Rain		 Overcast
58% Rain
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