DENTSVILLE, MD 20646 Weather Forecast & Current Conditions
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  20646 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

FORT BELVOIR, VA
Current Weather
9:55 AM EDT APR 5, 2026
Scattered Clouds
73°F
Feels Like: 73°F
Dewpoint: 61°F
Rel. Hum.: 66%
Visibility: 10 miles
Wind: S at 7 mph
Pressure: 29.83 inches
Last 72 hours

Local Area Snow Depth

Virginia Current Weather

Virginia MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  20646 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

DENTSVILLE, MD 20646
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Scattered thunderstorms. Scattered showers this morning, then showers this afternoon. Highs in the mid 70s. Temperature falling into the mid 60s this afternoon. Southwest winds 15 to 20 mph, becoming west 10 to 15 mph this afternoon. Chance of rain near 100 percent.
TONIGHT
Mostly cloudy in the evening, then clearing. Cooler with lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
MONDAY
Sunny. Highs in the lower 60s. Northwest winds 5 to 10 mph.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 40s. West winds 5 to 10 mph, becoming northwest after midnight.
TUESDAY
Sunny. Highs in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
TUESDAY NIGHT
Clear. Lows in the lower 30s.
WEDNESDAY
Sunny. Highs in the mid 50s.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 30s.
THURSDAY
Mostly sunny. Highs in the mid 60s.
THURSDAY NIGHT
Mostly clear. Lows in the upper 40s.
FRIDAY
Sunny. Highs in the mid 70s.
FRIDAY NIGHT
Mostly clear. Lows in the lower 50s.
SATURDAY
Sunny. Highs in the upper 70s.

  20646 WEATHER SATELLITE LOOPS
Visible Weather Satellite
DENTSVILLE, MD 20646
Infrared Weather Satellite
DENTSVILLE, MD 20646
  20646 WEATHER RADAR LOOP
NEXRAD Weather Radar
DENTSVILLE, MD 20646
 MOS COMPUTER WEATHER FORECAST

FORT BELVOIR, VA 3 hourly weather forecast
weather forecast created  8:00 PM EDT  4/ 4/2026
Sunday
5 APR 2026		 DENTSVILLE, MD 20646 weather forecast Day 1, 0 hours 2 AM 31° 24° Mostly Cloudy 42%
SNOW
2.5–5 in		 0% Thunder
( 0% severe)		 NW   8 71% 23°
Low 26° DENTSVILLE, MD 20646 weather forecast Day 1, 3 hours 5 AM 30° 22° Mostly Cloudy NW   8 67% 21°
High 36° DENTSVILLE, MD 20646 weather forecast Day 1, 6 hours 8 AM 28° 21° Mostly Cloudy 11%
SNOW
<.1 in		 0% Thunder
( 0% severe)		 NW   7 70% 20°

Partly Cloudy



 DENTSVILLE, MD 20646 weather forecast Day 1, 9 hours 11 AM 27° 20° Partly Cloudy WNW   7 69% 19°
DENTSVILLE, MD 20646 weather forecast Day 1, 12 hours 2 PM 30° 24° Partly Cloudy 14%
SNOW
<.1 in		 0% Thunder
( 0% severe)		 NW   6 64% 20°
DENTSVILLE, MD 20646 weather forecast Day 1, 15 hours 5 PM 33° 28° Partly Cloudy WNW   6 54% 19°
DENTSVILLE, MD 20646 weather forecast Day 1, 18 hours 8 PM 35° 30° Partly Cloudy 9%

 0% Thunder
( 0% severe)		 WNW   6 52% 20°
DENTSVILLE, MD 20646 weather forecast Day 1, 21 hours 11 PM 34° 29° Partly Cloudy WNW   6 57% 21°
Monday
6 APR 2026		 DENTSVILLE, MD 20646 weather forecast Day 2, 0 hours 2 AM 30° 24° Clear 1%

 0% Thunder
( 0% severe)		 WNW   6 61% 19°
Low 24° DENTSVILLE, MD 20646 weather forecast Day 2, 3 hours 5 AM 27° 20° Clear W   6 60% 16°
High 40° DENTSVILLE, MD 20646 weather forecast Day 2, 6 hours 8 AM 26° 18° Partly Cloudy 3%

 0% Thunder
( 0% severe)		 W   7 60% 15°

Mostly Cloudy

Chance of Snow

 DENTSVILLE, MD 20646 weather forecast Day 2, 9 hours 11 AM 27° 20° Mostly Cloudy WSW   6 57% 15°
DENTSVILLE, MD 20646 weather forecast Day 2, 12 hours 2 PM 31° 26° Mostly Cloudy 42%
SNOW
<.1 in		 0% Thunder
( 0% severe)		 SW   5 53% 17°
DENTSVILLE, MD 20646 weather forecast Day 2, 15 hours 5 PM 36° 30° Mostly Cloudy S   8 58% 23°
DENTSVILLE, MD 20646 weather forecast Day 2, 18 hours 8 PM 39° 32° Mostly Cloudy 75%
RAIN/SNOW
***		 0% Thunder
( 0% severe)		 S   10 67% 29°
DENTSVILLE, MD 20646 weather forecast Day 2, 21 hours 11 PM 40° 33° Mostly Cloudy S   12 70% 31°

FORT BELVOIR, VA extended weather forecast
Tuesday
7 APR 2026		 Wednesday
8 APR 2026		 Thursday
9 APR 2026		 Friday
10 APR 2026		 Saturday
11 APR 2026
Low 39° Low 30° Low 37° Low 44° Low 49°
High 60° High 58° High 65° High 72° High 73°
DENTSVILLE, MD 20646 weather forecast Day 3 DENTSVILLE, MD 20646 weather forecast Day 4 DENTSVILLE, MD 20646 weather forecast Day 5 DENTSVILLE, MD 20646 weather forecast Day 6 DENTSVILLE, MD 20646 weather forecast Day 7
Clear
4% Rain		 Clear
4% Rain/Snow		 Partly Cloudy
15% Rain		 Partly Cloudy
33% Rain		 Mostly Cloudy
25% Rain
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