GAITHERSBURG, MD 20878 Weather Forecast & Current Conditions

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WASH-DULLES, VA
Current Weather

3:52 PM EDT OCT 3, 2025
Broken Clouds
73°F
Feels Like: 73°F
Dewpoint: 48°F
Rel. Hum.: 41%
Visibility: 10 miles
Wind: S at 7 mph
Pressure: 30.28 inches
Last 72 hours

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GAITHERSBURG, MD 20878
Weather Forecast

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REST OF THIS AFTERNOON
Mostly sunny. Highs in the lower 70s. South winds around 5 mph.
TONIGHT
Clear. Patchy fog after midnight. Lows around 50. South winds around 5 mph in the evening, becoming light and variable.
SATURDAY
Patchy fog in the morning. Sunny. Highs in the upper 70s. Light and variable winds, becoming southwest around 5 mph in the afternoon.
SATURDAY NIGHT
Clear. Lows in the lower 50s. South winds around 5 mph in the evening, becoming light and variable.
SUNDAY
Sunny. Highs in the upper 70s. Light and variable winds, becoming south around 5 mph in the afternoon.
SUNDAY NIGHT
Mostly clear. Lows in the mid 50s.
MONDAY
Sunny. Highs in the upper 70s.
MONDAY NIGHT
Mostly clear. Lows in the upper 50s.
TUESDAY
Partly sunny. Highs around 80.
TUESDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.
WEDNESDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the lower 70s.
WEDNESDAY NIGHT
Partly cloudy. Lows in the upper 40s.
THURSDAY
Sunny. Highs in the mid 60s.

Visible Weather Satellite
GAITHERSBURG, MD 20878
Infrared Weather Satellite
GAITHERSBURG, MD 20878
NEXRAD Weather Radar
GAITHERSBURG, MD 20878

WASH-DULLES, VA 3 hourly weather forecast

weather forecast created  7:00 AM CDT 10/ 3/2025
Friday
3 OCT 2025
GAITHERSBURG, MD 20878 weather forecast Day 1, 12 hours 2 PM 71° 71° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   6 44% 48°
High 73° GAITHERSBURG, MD 20878 weather forecast Day 1, 15 hours 5 PM 72° 72° Partly Cloudy S   6 43% 48°
Partly Cloudy



GAITHERSBURG, MD 20878 weather forecast Day 1, 18 hours 8 PM 62° 62° Clear 0%

0% Thunder
( 0% severe)
SSE   6 60% 48°
GAITHERSBURG, MD 20878 weather forecast Day 1, 21 hours 11 PM 57° 57° Clear S   3 77% 50°
Saturday
4 OCT 2025
GAITHERSBURG, MD 20878 weather forecast Day 2, 0 hours 2 AM 53° 53° Clear 0%

0% Thunder
( 0% severe)
S   2 90% 50°
Low 48° GAITHERSBURG, MD 20878 weather forecast Day 2, 3 hours 5 AM 50° 50° Clear SSW   1 96% 49°
High 79° GAITHERSBURG, MD 20878 weather forecast Day 2, 6 hours 8 AM 52° 52° Clear 0%

0% Thunder
( 0% severe)
  CALM 93% 50°

Clear



GAITHERSBURG, MD 20878 weather forecast Day 2, 9 hours 11 AM 69° 69° Clear SW   1 55% 52°
GAITHERSBURG, MD 20878 weather forecast Day 2, 12 hours 2 PM 77° 78° Clear 0%

0% Thunder
( 0% severe)
S   3 42% 52°
GAITHERSBURG, MD 20878 weather forecast Day 2, 15 hours 5 PM 77° 78° Clear S   5 40% 51°
GAITHERSBURG, MD 20878 weather forecast Day 2, 18 hours 8 PM 66° 66° Clear 0%

0% Thunder
( 0% severe)
S   5 61% 52°
GAITHERSBURG, MD 20878 weather forecast Day 2, 21 hours 11 PM 60° 61° Clear S   3 78% 53°
Sunday
5 OCT 2025
GAITHERSBURG, MD 20878 weather forecast Day 3, 0 hours 2 AM 56° 56° Clear 0%

0% Thunder
( 0% severe)
SSW   2 90% 53°
Low 50° GAITHERSBURG, MD 20878 weather forecast Day 3, 3 hours 5 AM 53° 53° Clear   CALM 96% 52°
High 80° GAITHERSBURG, MD 20878 weather forecast Day 3, 6 hours 8 AM 54° 54° Clear 0%

0% Thunder
( 0% severe)
  CALM 93% 52°

Clear



GAITHERSBURG, MD 20878 weather forecast Day 3, 9 hours 11 AM 70° 70° Clear S   2 59% 55°
GAITHERSBURG, MD 20878 weather forecast Day 3, 15 hours 2 PM 78° 79° Clear 0%

0% Thunder
( 0% severe)
S   7 43% 54°
GAITHERSBURG, MD 20878 weather forecast Day 3, 18 hours 5 PM 78° 79° Clear SSE   8 43% 54°
GAITHERSBURG, MD 20878 weather forecast Day 3, 21 hours 8 PM 68° 68° Clear     SSE   7 63% 55°

WASH-DULLES, VA extended weather forecast

Monday
6 OCT 2025
Tuesday
7 OCT 2025
Wednesday
8 OCT 2025
Thursday
9 OCT 2025
Friday
10 OCT 2025
Low 51° Low 57° Low 62° Low 48° Low 44°
High 83° High 80° High 74° High 65° High 65°
GAITHERSBURG, MD 20878 weather forecast Day 4 GAITHERSBURG, MD 20878 weather forecast Day 5 GAITHERSBURG, MD 20878 weather forecast Day 6 GAITHERSBURG, MD 20878 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
7% Rain
Mostly Cloudy
18% Rain
Overcast
68% Rain
Clear
12% Rain
Clear
10% Rain
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