Gaithersburg, MD Weather Forecast

Today's Weather

Wed, May 20

Turning cloudy and hot; a couple of thunderstorms this afternoon; extreme heat can be dangerous; storms can bring downpours and localized damaging wind gusts Hi: 94°

Tonight: Overcast with a couple of showers and a thunderstorm; thunderstorms can bring localized damaging wind gusts, hail and flooding downpours Lo: 60°

Current Weather

12:47 PM

Looking Ahead

An abrupt change to cooler weather Thursday after summerlike heat; cool, damp Memorial Day weekend follows

Gaithersburg Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Today

5/20

94° 60°

Hot; a p.m. t-storm or two

Night: Cloudy, a shower and t-storm

90%

Thu

5/21

65° 56°

Cooler with periods of rain

Cloudy with a stray t-storm

91%

Fri

5/22

60° 53°

Cool with rain at times

Occasional rain and drizzle

91%

Sat

5/23

59° 53°

Occasional rain and a t-storm

Cloudy with showers around

60%

Sun

5/24

68° 60°

Cloudy with a thunderstorm

Cloudy with a few showers

55%

Mon

5/25

74° 61°

Cloudy with a few showers

Cloudy with showers

73%

Tue

5/26

74° 63°

A couple of morning showers

Partly cloudy

55%

Wed

5/27

76° 62°

Sun through high clouds

Partly cloudy

Thu

5/28

77° 60°

Sun followed by clouds

Mainly clear

Fri

5/29

75° 59°

Mostly sunny

Mainly clear

Sun & Moon

14 hrs 27 mins

Rise 5:52 AM

Set 8:19 PM

Waxing Crescent

Rise 9:25 AM

Set 12:48 AM

Air Quality

Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.