SURFACE TRANSPORTATION BOARD, DC 20423 Weather Forecast & Current Conditions

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20423 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
WASHINGTON, DC Current Weather
12:52 AM EDT APR 4, 2026
Few Clouds 68°F
Feels Like:	68°F
Dewpoint:	57°F
Rel. Hum.:	68%
Visibility:	10 miles
Wind:	S at 10 mph
Pressure:	30.14 inches
Last 72 hours
Local Area Snow Depth
Current Weather
MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

20423 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	SURFACE TRANSPORTATION BOARD, DC 20423 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Mostly cloudy. Lows in the lower 60s. Southwest winds 5 to 10 mph.

SATURDAY
Mostly sunny. A slight chance of showers in the afternoon. Hot with highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 20 percent.

SATURDAY NIGHT
Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.

SUNDAY
Showers. Highs in the lower 70s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of rain near 100 percent.

SUNDAY NIGHT
Partly cloudy with showers likely in the evening, then mostly clear after midnight. Cooler with lows in the lower 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 60 percent.

MONDAY
Sunny. Highs in the lower 60s.

MONDAY NIGHT
Partly cloudy. Lows in the lower 40s.

TUESDAY
Sunny. Highs in the mid 50s.

TUESDAY NIGHT
Clear. Lows in the lower 30s.

WEDNESDAY
Sunny. Highs in the upper 50s.

WEDNESDAY NIGHT
Partly cloudy. Lows around 40.

THURSDAY
Mostly sunny. Highs in the upper 60s.

THURSDAY NIGHT
Mostly clear. Lows in the upper 40s.

20423 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SURFACE TRANSPORTATION BOARD, DC 20423

Infrared Weather Satellite
SURFACE TRANSPORTATION BOARD, DC 20423

20423 WEATHER RADAR LOOP

NEXRAD Weather Radar
SURFACE TRANSPORTATION BOARD, DC 20423

MOS COMPUTER WEATHER FORECAST

WASHINGTON, DC 3 hourly weather forecast

weather forecast created 6:00 PM CST 4/ 3/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
4 APR 2026

1 AM

69°

69°

Partly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 3% severe)

SSW 9

66%

57°

Low 66°

4 AM

67°

67°

Partly Cloudy

S 8

73%

58°

High 86°

7 AM

67°

67°

Partly Cloudy

7%

0% Thunder
( 4% severe)

SSW 7

75%

59°

Partly Cloudy

10 AM

76°

78°

Partly Cloudy

SSW 8

58%

60°

1 PM

83°

83°

Partly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 12% severe)

S 10

44%

59°

4 PM

83°

83°

Partly Cloudy

S 14

43%

58°

7 PM

77°

79°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 4% severe)

S 13

52%

58°

10 PM

74°

74°

Partly Cloudy

S 14

57%

58°

Sunday
5 APR 2026

1 AM

71°

71°

Partly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 4% severe)

SSW 15

63%

58°

Low 64°

4 AM

70°

70°

Mostly Cloudy

SSW 17

66%

58°

High 73°

7 AM

69°

69°

Mostly Cloudy

91%
RAIN
***

0% Thunder
( 11% severe)

SSW 17

70%

59°

Mostly Cloudy

Rain

10 AM

67°

67°

Mostly Cloudy

W 15

75%

59°

1 PM

65°

65°

Mostly Cloudy

55%
RAIN
.25–.5 in

0% Thunder
( 2% severe)

W 12

68%

54°

4 PM

65°

65°

Mostly Cloudy

WNW 13

54%

48°

7 PM

61°

59°

Mostly Cloudy

9%

0% Thunder
( 0% severe)

NW 13

50%

42°

10 PM

55°

52°

Partly Cloudy

NW 13

53%

38°


WASHINGTON, DC extended weather forecast
Monday 6 APR 2026	Tuesday 7 APR 2026	Wednesday 8 APR 2026	Thursday 9 APR 2026	Friday 10 APR 2026
Low 45°	Low 43°	Low 34°	Low 41°	Low 51°
High 63°	High 57°	High 56°	High 65°	High 71°

Partly Cloudy 10% Rain	Partly Cloudy 9% Rain	Clear 8% Rain/Snow	Partly Cloudy 24% Rain	Mostly Cloudy 24% Rain

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