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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

2026.01.13 2156 UTC
Wind from the S (190 degrees) at 8 MPH (7 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 52.0 F (11.1 C)
Dew Point 25.0 F (-3.9 C)
Relative Humidity 34%
Pressure (altimeter) 29.85 in. Hg (1010 hPa)
ob KHEF 132156Z 19007KT 10SM CLR 11/M04 A2985 RMK AO2 SLP117 T01111039

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
53.1 (11.7) 18.0 (-7.8) In the 6 hours preceding Jan 13, 2026 - 12:56 PM EST / 2026.01.13 1756 UTC
48.9 (9.4) 25.0 (-3.9) In the 24 hours preceding Jan 12, 2026 - 10:56 PM EST / 2026.01.13 0356 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 PM (22) Jan 13 52.0 (11.1) 25.0 (-3.9) 29.85 (1010) S 8
4 PM (21) Jan 13 54.0 (12.2) 25.0 (-3.9) 29.88 (1011) SSW 9
3 PM (20) Jan 13 54.0 (12.2) 24.1 (-4.4) 29.9 (1012) SSW 12
2 PM (19) Jan 13 54.0 (12.2) 23.0 (-5.0) 29.94 (1013) SSW 12
1 PM (18) Jan 13 53.1 (11.7) 23.0 (-5.0) 29.98 (1015) Variable 6
Noon (17) Jan 13 51.1 (10.6) 21.0 (-6.1) 30.03 (1016) SSE 10
11 AM (16) Jan 13 46.9 (8.3) 23.0 (-5.0) 30.08 (1018) S 9
10 AM (15) Jan 13 36.0 (2.2) 26.1 (-3.3) 30.11 (1019) Calm
9 AM (14) Jan 13 28.9 (-1.7) 24.1 (-4.4) 30.14 (1020) Calm
8 AM (13) Jan 13 19.9 (-6.7) 18.0 (-7.8) 30.14 (1020) SSE 3
7 AM (12) Jan 13 21.0 (-6.1) 18.0 (-7.8) 30.15 (1020) Calm
6 AM (11) Jan 13 21.0 (-6.1) 18.0 (-7.8) 30.14 (1020) S 5
5 AM (10) Jan 13 21.9 (-5.6) 19.9 (-6.7) 30.15 (1020) Calm
4 AM (9) Jan 13 21.9 (-5.6) 19.9 (-6.7) 30.17 (1021) Calm
3 AM (8) Jan 13 21.9 (-5.6) 19.9 (-6.7) 30.18 (1022) Calm
2 AM (7) Jan 13 24.1 (-4.4) 21.0 (-6.1) 30.18 (1022) Calm
1 AM (6) Jan 13 24.1 (-4.4) 19.9 (-6.7) 30.18 (1022) Calm
Midnight (5) Jan 13 26.1 (-3.3) 21.9 (-5.6) 30.19 (1022) Calm
11 PM (4) Jan 12 25.0 (-3.9) 21.9 (-5.6) 30.17 (1021) Calm
10 PM (3) Jan 12 27.0 (-2.8) 21.9 (-5.6) 30.17 (1021) Calm
9 PM (2) Jan 12 30.0 (-1.1) 24.1 (-4.4) 30.17 (1021) Calm
8 PM (1) Jan 12 30.9 (-0.6) 24.1 (-4.4) 30.18 (1022) Calm
7 PM (0) Jan 12 34.0 (1.1) 21.9 (-5.6) 30.18 (1022) Calm
Oldest 6 PM (23) Jan 12 42.1 (5.6) 19.9 (-6.7) 30.19 (1022) SSW 3
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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