CHANTILLY, VA 20598 Weather Forecast & Current Conditions

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20598 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
WASHINGTON, DC Current Weather
12:52 PM EDT APR 2, 2026
Overcast Mist 54°F
Feels Like:	50°F
Dewpoint:	52°F
Rel. Hum.:	93%
Visibility:	6 miles
Wind:	NE at 12 mph
Pressure:	30.32 inches
Last 72 hours
Local Area Snow Depth
Current Weather
MOS Forecast Weather

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(Automated weather data from NWS/FAA)

20598 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	CHANTILLY, VA 20598 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Cloudy. Patchy fog late this morning. Patchy very light drizzle late this morning, then isolated showers this afternoon. Much cooler with highs in the lower 60s. East winds 5 to 10 mph. Chance of rain 20 percent.

TONIGHT
Mostly cloudy. Scattered showers in the evening. Patchy fog. Lows in the upper 40s. East winds 5 to 10 mph. Chance of rain 30 percent.

FRIDAY
Patchy fog in the morning. Mostly sunny. Warmer with highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph.

FRIDAY NIGHT
Partly cloudy. Lows in the mid 60s. Southwest winds 5 to 10 mph.

SATURDAY
Mostly sunny. Hot with highs in the mid 80s. Southwest winds 5 to 10 mph.

SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the lower 60s.

SUNDAY
Showers. Highs in the lower 70s. Chance of rain 90 percent.

SUNDAY NIGHT
Partly cloudy. Cooler with lows in the lower 40s.

MONDAY
Sunny. Highs around 60.

MONDAY NIGHT
Mostly clear. Lows in the lower 40s.

TUESDAY
Mostly sunny. Highs in the upper 50s.

TUESDAY NIGHT
Mostly clear. Lows in the mid 30s.

WEDNESDAY
Sunny. Highs in the mid 50s.

20598 WEATHER SATELLITE LOOPS

Visible Weather Satellite
CHANTILLY, VA 20598

Infrared Weather Satellite
CHANTILLY, VA 20598

20598 WEATHER RADAR LOOP

NEXRAD Weather Radar
CHANTILLY, VA 20598

MOS COMPUTER WEATHER FORECAST

WASHINGTON, DC 3 hourly weather forecast

weather forecast created 6:00 AM CST 4/ 2/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
2 APR 2026

1 PM

61°

60°

Mostly Cloudy

20%
RAIN
<.01 in

0% Thunder
( 14% severe)

ENE 10

75%

53°

High 62°

4 PM

61°

59°

Mostly Cloudy

ENE 14

70%

51°

Mostly Cloudy

Chance of Rain

7 PM

57°

54°

Mostly Cloudy

14%
RAIN
.01–.1 in

0% Thunder
( 9% severe)

E 14

75%

49°

10 PM

53°

49°

Mostly Cloudy

E 12

80%

47°

Friday
3 APR 2026

1 AM

52°

49°

Mostly Cloudy

1%

0% Thunder
( 1% severe)

E 9

83%

47°

Low 52°

4 AM

53°

50°

Mostly Cloudy

E 8

83%

48°

High 82°

7 AM

56°

54°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

S 9

83%

51°

Decreasing Clouds

10 AM

67°

67°

Partly Cloudy

SSW 14

65%

55°

1 PM

77°

79°

Partly Cloudy

7%

0% Thunder
( 2% severe)

SSW 16

48%

56°

4 PM

81°

81°

Clear

SSW 16

41%

55°

7 PM

76°

78°

Partly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 2% severe)

SSW 12

50%

56°

10 PM

72°

72°

Mostly Cloudy

SSW 10

57%

56°

Saturday
4 APR 2026

1 AM

69°

69°

Partly Cloudy

7%

0% Thunder
( 3% severe)

SSW 9

66%

57°

Low 67°

4 AM

68°

68°

Partly Cloudy

SSW 9

70%

58°

High 86°

7 AM

68°

68°

Partly Cloudy

7%

0% Thunder
( 4% severe)

SSW 8

73%

59°

Partly Cloudy

10 AM

76°

78°

Partly Cloudy

SSW 9

58%

60°

1 PM

83°

83°

Partly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 9% severe)

S 12

44%

59°

4 PM

83°

82°

Partly Cloudy

S 15

41%

57°

7 PM

78°

79°

Partly Cloudy

S 13

48%

57°


WASHINGTON, DC extended weather forecast
Sunday 5 APR 2026	Monday 6 APR 2026	Tuesday 7 APR 2026	Wednesday 8 APR 2026	Thursday 9 APR 2026
Low 64°	Low 47°	Low 42°	Low 37°	Low 42°
High 74°	High 61°	High 58°	High 57°	High 63°

Overcast 74% Rain	Partly Cloudy 19% Rain	Mostly Cloudy 22% Rain	Partly Cloudy 18% Rain	Mostly Cloudy 24% Rain

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