BETHESDA, MD 20817 Weather Forecast & Current Conditions
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  20817 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

WASHINGTON, DC
Current Weather
5:52 PM EDT MAY 16, 2026
Overcast
82°F
Feels Like: 81°F
Dewpoint: 52°F
Rel. Hum.: 35%
Visibility: 10 miles
Wind: SSW at 14 mph
Pressure: 29.98 inches
Last 72 hours

Local Area Snow Depth

Current Weather

MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  20817 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

BETHESDA, MD 20817
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF THIS AFTERNOON
Mostly sunny. Highs in the lower 80s. Southwest winds around 10 mph with gusts up to 20 mph.
TONIGHT
Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 60s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
SUNDAY
Mostly sunny. Highs in the upper 80s. West winds around 5 mph.
SUNDAY NIGHT
Partly cloudy. Lows in the mid 60s. Southwest winds around 5 mph in the evening, becoming light and variable.
MONDAY
Sunny, hot with highs in the lower 90s. South winds 5 to 10 mph.
MONDAY NIGHT
Mostly clear. Lows around 70.
TUESDAY
Sunny, hot with highs in the mid 90s.
TUESDAY NIGHT
Partly cloudy. Lows in the lower 70s.
WEDNESDAY
Showers likely with a chance of thunderstorms. Hot with highs in the mid 90s. Chance of rain 60 percent.
WEDNESDAY NIGHT
Showers likely. Lows in the lower 60s. Chance of rain 60 percent.
THURSDAY
Showers likely. Cooler with highs in the lower 70s. Chance of rain 60 percent.
THURSDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s.
FRIDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s.

  20817 WEATHER SATELLITE LOOPS
Visible Weather Satellite
BETHESDA, MD 20817
Infrared Weather Satellite
BETHESDA, MD 20817
  20817 WEATHER RADAR LOOP
NEXRAD Weather Radar
BETHESDA, MD 20817
 MOS COMPUTER WEATHER FORECAST

WASHINGTON, DC 3 hourly weather forecast
weather forecast created  7:00 AM CDT  5/16/2026
Saturday
16 MAY 2026		 BETHESDA, MD 20817 weather forecast Day 1, 12 hours 2 PM 79° 79° Partly Cloudy 6%

 0% Thunder
( 6% severe)		 SSW   13 36% 50°
High 82° BETHESDA, MD 20817 weather forecast Day 1, 15 hours 5 PM 81° 80° Partly Cloudy SSW   15 38% 53°
Mostly Cloudy

Chance of Rain

 BETHESDA, MD 20817 weather forecast Day 1, 18 hours 8 PM 78° 79° Mostly Cloudy 20%
RAIN
<.01 in		 0% Thunder
( 8% severe)		 SSW   13 45% 55°
BETHESDA, MD 20817 weather forecast Day 1, 21 hours 11 PM 72° 72° Mostly Cloudy SSW   12 61% 58°
Sunday
17 MAY 2026		 BETHESDA, MD 20817 weather forecast Day 2, 0 hours 2 AM 68° 68° Partly Cloudy 6%

 0% Thunder
( 1% severe)		 SW   10 73% 59°
Low 66° BETHESDA, MD 20817 weather forecast Day 2, 3 hours 5 AM 66° 66° Mostly Cloudy SW   7 78% 59°
High 88° BETHESDA, MD 20817 weather forecast Day 2, 6 hours 8 AM 69° 69° Partly Cloudy 4%

 0% Thunder
( 4% severe)		 W   5 78% 62°

Mostly Cloudy



 BETHESDA, MD 20817 weather forecast Day 2, 9 hours 11 AM 78° 80° Mostly Cloudy NW   8 62% 64°
BETHESDA, MD 20817 weather forecast Day 2, 12 hours 2 PM 84° 85° Mostly Cloudy 17%
RAIN
<.01 in		 0% Thunder
( 30% severe)		 WNW   7 49% 63°
BETHESDA, MD 20817 weather forecast Day 2, 15 hours 5 PM 84° 85° Partly Cloudy WSW   7 49% 63°
BETHESDA, MD 20817 weather forecast Day 2, 18 hours 8 PM 81° 83° Mostly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 20% severe)		 SSE   8 56% 64°
BETHESDA, MD 20817 weather forecast Day 2, 21 hours 11 PM 73° 73° Partly Cloudy S   6 73% 64°
Monday
18 MAY 2026		 BETHESDA, MD 20817 weather forecast Day 3, 0 hours 2 AM 69° 69° Partly Cloudy 4%

 0% Thunder
( 7% severe)		 SSW   6 81% 63°
Low 67° BETHESDA, MD 20817 weather forecast Day 3, 3 hours 5 AM 67° 67° Partly Cloudy SSW   5 87% 63°
High 92° BETHESDA, MD 20817 weather forecast Day 3, 6 hours 8 AM 71° 71° Partly Cloudy 0%

 0% Thunder
( 2% severe)		 SSW   5 79% 64°

Partly Cloudy



 BETHESDA, MD 20817 weather forecast Day 3, 9 hours 11 AM 82° 84° Partly Cloudy S   7 56% 65°
BETHESDA, MD 20817 weather forecast Day 3, 15 hours 2 PM 89° 90° Clear 3%

 0% Thunder
( 21% severe)		 S   12 42% 63°
BETHESDA, MD 20817 weather forecast Day 3, 18 hours 5 PM 89° 90° Clear S   15 42% 63°
BETHESDA, MD 20817 weather forecast Day 3, 21 hours 8 PM 85° 86° Partly Cloudy     S   14 50% 64°

WASHINGTON, DC extended weather forecast
Tuesday
19 MAY 2026		 Wednesday
20 MAY 2026		 Thursday
21 MAY 2026		 Friday
22 MAY 2026		 Saturday
23 MAY 2026
Low 70° Low 71° Low 69° Low 59° Low 55°
High 91° High 89° High 77° High 71° High 74°
BETHESDA, MD 20817 weather forecast Day 4 BETHESDA, MD 20817 weather forecast Day 5 BETHESDA, MD 20817 weather forecast Day 6 BETHESDA, MD 20817 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
18% Rain		 Partly Cloudy
32% Rain		 Overcast
67% Rain		 Overcast
74% Rain		 Overcast
40% Rain
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