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Current Weather Conditions:
KNUI WEBSTER FIELD ANNEX, MD, United States

NWS Point Forecast for KNUI (KNUI) 38-09N 76-25W 6M

Conditions at

2026.05.14 1211 UTC
Wind Variable at 3 MPH (3 KT)
Visibility 10 mile(s)
Sky conditions overcast
Temperature 57.9 F (14.4 C)
Dew Point 55.0 F (12.8 C)
Relative Humidity 90%
Pressure (altimeter) 29.8 in. Hg (1009 hPa)
ob KNUI 141211Z AUTO VRB03KT 10SM BKN026 BKN050 OVC090 14/13 A2980 RMK AO2 T01440128

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
66.0 (18.9) 57.9 (14.4) In the 6 hours preceding May 14, 2026 - 01:53 AM EDT / 2026.05.14 0553 UTC
80.1 (26.7) 57.0 (13.9) In the 24 hours preceding May 14, 2026 - 12:53 AM EDT / 2026.05.14 0453 UTC

Precipitation Accumulation

Precipitation
Amount
0.17 inches In the 3 hours preceding May 14, 2026 - 04:53 AM EDT / 2026.05.14 0853 UTC
0.08 inches In the 6 hours preceding May 14, 2026 - 01:53 AM EDT / 2026.05.14 0553 UTC
0.45 inches In the 24 hours preceding May 12, 2026 - 07:53 AM EDT / 2026.05.12 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 8 AM (12) May 14 57.9 (14.4) 55.0 (12.8) 29.8 (1009) Variable 3
7 AM (11) May 14 57.0 (13.9) 55.0 (12.8) 29.79 (1008) Variable 3
6 AM (10) May 14 57 (14) 55 (13) 29.75 (1007) Calm
5 AM (9) May 14 57.0 (13.9) 55.9 (13.3) 29.75 (1007) Calm
4 AM (8) May 14 57.0 (13.9) 55.9 (13.3) 29.75 (1007) Calm
3 AM (7) May 14 57.9 (14.4) 57.0 (13.9) 29.77 (1008) ESE 5 rain; mist
2 AM (6) May 14 57.9 (14.4) 57.0 (13.9) 29.78 (1008) SE 5 rain; mist
1 AM (5) May 14 57.9 (14.4) 55.9 (13.3) 29.82 (1009) E 3
Midnight (4) May 14 59.0 (15.0) 57.9 (14.4) 29.84 (1010) ENE 3 light rain
11 PM (3) No Data
10 PM (2) No Data
9 PM (1) May 13 64.0 (17.8) 55.9 (13.3) 29.79 (1008) SSE 12
8 PM (0) May 13 64.9 (18.3) 54.0 (12.2) 29.8 (1009) SSE 12
7 PM (23) May 13 66.9 (19.4) 52.0 (11.1) 29.81 (1009) SSE 14
6 PM (22) No Data
5 PM (21) May 13 71.1 (21.7) 52.0 (11.1) 29.83 (1010) SSE 10
4 PM (20) May 13 70.0 (21.1) 51.1 (10.6) 29.86 (1011) SSE 15
3 PM (19) May 13 72.0 (22.2) 53.1 (11.7) 29.89 (1012) SSE 9
2 PM (18) May 13 77.0 (25.0) 51.1 (10.6) 29.91 (1012)
1 PM (17) May 13 73.0 (22.8) 51.1 (10.6) 29.96 (1014) SSW 12
Noon (16) May 13 71.1 (21.7) 50.0 (10.0) 29.99 (1015) SSW 16
11 AM (15) May 13 69.1 (20.6) 46.9 (8.3) 30.02 (1016) SW 18
10 AM (14) No Data
Oldest 9 AM (13) May 13 62.1 (16.7) 46.9 (8.3) 30.05 (1017) SSW 12
Time
EDT (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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