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Current Weather Conditions:
DULLES INTERNATIONAL AIRPORT, VA, United States

NWS Point Forecast for KIAD (KIAD) 38-56N 077-27W 93M

Conditions at

2024.11.21 1052 UTC
Wind from the NW (320 degrees) at 7 MPH (6 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 37.9 F (3.3 C)
Dew Point 30.0 F (-1.1 C)
Relative Humidity 72%
Pressure (altimeter) 29.7 in. Hg (1005 hPa)
ob KIAD 211052Z 32006KT 10SM CLR 03/M01 A2970 RMK AO2 SLP057 T00331011

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
61.0 (16.1) 46.0 (7.8) In the 6 hours preceding Nov 21, 2024 - 12:52 AM EST / 2024.11.21 0552 UTC
64.9 (18.3) 46.0 (7.8) In the 24 hours preceding Nov 20, 2024 - 11:52 PM EST / 2024.11.21 0452 UTC

Precipitation Accumulation

Precipitation
Amount
0.78 inches In the 6 hours preceding Nov 21, 2024 - 12:52 AM EST / 2024.11.21 0552 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 AM (11) Nov 21 37.9 (3.3) 30.0 (-1.1) 29.7 (1005) NW 7
5 AM (10) Nov 21 39.0 (3.9) 30.0 (-1.1) 29.7 (1005) WNW 8
4 AM (9) Nov 21 41.0 (5.0) 30.0 (-1.1) 29.72 (1006) NW 6
3 AM (8) Nov 21 42.1 (5.6) 30.0 (-1.1) 29.73 (1006) NW 9
2 AM (7) Nov 21 44.1 (6.7) 30.0 (-1.1) 29.73 (1006) NNW 10
1 AM (6) Nov 21 46.0 (7.8) 34.0 (1.1) 29.71 (1006) NW 15
Midnight (5) Nov 21 46.0 (7.8) 37.0 (2.8) 29.73 (1006) NW 18 light rain; mist
11 PM (4) Nov 20 46.9 (8.3) 39.0 (3.9) 29.72 (1006) NW 18 light rain
10 PM (3) Nov 20 50.0 (10.0) 37.9 (3.3) 29.72 (1006) NW 29 light rain
9 PM (2) Nov 20 51.1 (10.6) 46.0 (7.8) 29.69 (1005) NW 21 light rain
8 PM (1) Nov 20 51.1 (10.6) 46.9 (8.3) 29.69 (1005) NW 23 light rain; mist; squalls
7 PM (0) Nov 20 60.1 (15.6) 55.9 (13.3) 29.59 (1002) SE 7 light rain
6 PM (23) Nov 20 61.0 (16.1) 54.0 (12.2) 29.62 (1003) SE 6
5 PM (22) Nov 20 62.1 (16.7) 52.0 (11.1) 29.64 (1003) SSE 6
4 PM (21) Nov 20 64.0 (17.8) 52.0 (11.1) 29.65 (1004) SSE 6
3 PM (20) Nov 20 64.0 (17.8) 51.1 (10.6) 29.68 (1005) Calm
2 PM (19) Nov 20 64.0 (17.8) 51.1 (10.6) 29.7 (1005) S 3
1 PM (18) Nov 20 62.1 (16.7) 51.1 (10.6) 29.72 (1006) S 3
Noon (17) Nov 20 61.0 (16.1) 50.0 (10.0) 29.76 (1007) SSE 3
11 AM (16) Nov 20 59.0 (15.0) 48.9 (9.4) 29.78 (1008) SSE 3
10 AM (15) Nov 20 57.9 (14.4) 48.9 (9.4) 29.78 (1008) Calm
9 AM (14) Nov 20 54.0 (12.2) 48.9 (9.4) 29.8 (1009) Calm
8 AM (13) Nov 20 53.1 (11.7) 46.9 (8.3) 29.81 (1009) Calm
Oldest 7 AM (12) Nov 20 51.1 (10.6) 46.9 (8.3) 29.81 (1009) Calm
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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