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Current Weather Conditions:
Manassas, Manassas Regional Airport/Harry P. Davis Field, VA, United States

NWS Point Forecast for KHEF (KHEF) 38-43N 077-31W

Conditions at

2026.01.05 0756 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions clear
Temperature 23.0 F (-5.0 C)
Dew Point 19.9 F (-6.7 C)
Relative Humidity 87%
Pressure (altimeter) 30.25 in. Hg (1024 hPa)
ob KHEF 050756Z AUTO 00000KT 10SM CLR M05/M07 A3025 RMK AO2 SLP252 T10501067 FZRANO

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
36.0 (2.2) 25.0 (-3.9) In the 6 hours preceding Jan 05, 2026 - 12:56 AM EST / 2026.01.05 0556 UTC
45.0 (7.2) 28.0 (-2.2) In the 24 hours preceding Jan 04, 2026 - 10:56 PM EST / 2026.01.05 0356 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 3 AM (8) Jan 05 23.0 (-5.0) 19.9 (-6.7) 30.25 (1024) Calm
2 AM (7) Jan 05 24.1 (-4.4) 19.9 (-6.7) 30.24 (1024) Calm
1 AM (6) Jan 05 25.0 (-3.9) 19.9 (-6.7) 30.25 (1024) Calm
Midnight (5) Jan 05 28.9 (-1.7) 21.0 (-6.1) 30.25 (1024) Calm
11 PM (4) Jan 04 30.0 (-1.1) 21.0 (-6.1) 30.24 (1024) NNE 6
10 PM (3) Jan 04 30.9 (-0.6) 21.0 (-6.1) 30.26 (1024) N 7
9 PM (2) Jan 04 33.1 (0.6) 19.9 (-6.7) 30.25 (1024) NNE 9
8 PM (1) Jan 04 35.1 (1.7) 19.9 (-6.7) 30.22 (1023) NNE 6
7 PM (0) Jan 04 36.0 (2.2) 19.9 (-6.7) 30.2 (1022) NE 6
6 PM (23) Jan 04 37.0 (2.8) 19.0 (-7.2) 30.17 (1021) NNE 6
5 PM (22) Jan 04 39.9 (4.4) 18.0 (-7.8) 30.14 (1020) NNW 8
4 PM (21) Jan 04 43.0 (6.1) 17.1 (-8.3) 30.13 (1020) N 12
3 PM (20) Jan 04 44.1 (6.7) 17.1 (-8.3) 30.12 (1019) NNW 10
2 PM (19) Jan 04 44.1 (6.7) 15.1 (-9.4) 30.12 (1019) NW 10
1 PM (18) Jan 04 42.1 (5.6) 12.9 (-10.6) 30.12 (1019) Variable 3
Noon (17) Jan 04 39.9 (4.4) 10.9 (-11.7) 30.13 (1020) NW 6
11 AM (16) Jan 04 37.0 (2.8) 10.9 (-11.7) 30.15 (1020) Calm
10 AM (15) Jan 04 35.1 (1.7) 10.9 (-11.7) 30.15 (1020) NNW 6
9 AM (14) Jan 04 33.1 (0.6) 21.9 (-5.6) 30.12 (1019) Calm
8 AM (13) Jan 04 28.9 (-1.7) 25.0 (-3.9) 30.1 (1019) Calm
7 AM (12) Jan 04 30.0 (-1.1) 23.0 (-5.0) 30.08 (1018) Calm
6 AM (11) Jan 04 30.0 (-1.1) 24.1 (-4.4) 30.05 (1017) Calm
5 AM (10) Jan 04 30.0 (-1.1) 24.1 (-4.4) 30.04 (1017) Calm
Oldest 4 AM (9) Jan 04 30.0 (-1.1) 24.1 (-4.4) 30.03 (1016) 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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