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Current Weather Conditions:
HARRISBURG INTERNATIONAL AIRPORT, PA, United States

NWS Point Forecast for KMDT (KMDT) 40-12N 076-46W 95M

Conditions at

2025.12.30 1756 UTC
Wind from the WNW (300 degrees) at 20 MPH (17 KT) gusting to 39 MPH (34 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Temperature 32.0 F (0.0 C)
Windchill 19 F (-7 C)
Dew Point 10.9 F (-11.7 C)
Relative Humidity 40%
Pressure (altimeter) 29.81 in. Hg (1009 hPa)
Pressure tendency 0.04 inches (1.3 hPa) lower than three hours ago
ob KMDT 301756Z 30017G34KT 10SM BKN050 00/M12 A2981 RMK AO2 PK WND 30034/1752 SLP098 60000 T00001117 10000 21028 58013

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
32.0 (0.0) 27.0 (-2.8) In the 6 hours preceding Dec 30, 2025 - 12:56 PM EST / 2025.12.30 1756 UTC
46.9 (8.3) 30.0 (-1.1) In the 24 hours preceding Dec 29, 2025 - 11:56 PM EST / 2025.12.30 0456 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 6 hours preceding Dec 30, 2025 - 12:56 PM EST / 2025.12.30 1756 UTC
0.04 inches In the 24 hours preceding Dec 30, 2025 - 06:56 AM EST / 2025.12.30 1156 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 1 PM (18) Dec 30 32.0 (0.0) 10.9 (-11.7) 29.81 (1009) WNW 20
Noon (17) Dec 30 28.9 (-1.7) 7.0 (-13.9) 29.82 (1009) NW 22
11 AM (16) Dec 30 28.9 (-1.7) 12.9 (-10.6) 29.84 (1010) WNW 30
10 AM (15) Dec 30 28.0 (-2.2) 10.9 (-11.7) 29.85 (1010) WNW 23
9 AM (14) Dec 30 27.0 (-2.8) 9.0 (-12.8) 29.84 (1010) NW 28
8 AM (13) Dec 30 27.0 (-2.8) 10.9 (-11.7) 29.81 (1009) NW 16
7 AM (12) Dec 30 27.0 (-2.8) 10.9 (-11.7) 29.77 (1008) NW 26
6 AM (11) Dec 30 28.0 (-2.2) 10.0 (-12.2) 29.76 (1007) NW 26
5 AM (10) Dec 30 28.9 (-1.7) 12.9 (-10.6) 29.75 (1007) WNW 23
4 AM (9) Dec 30 28.0 (-2.2) 19.0 (-7.2) 29.73 (1006) WNW 22
3 AM (8) Dec 30 28.0 (-2.2) 19.0 (-7.2) 29.72 (1006) NW 30 light snow
2 AM (7) Dec 30 30.0 (-1.1) 15.1 (-9.4) 29.71 (1006) WNW 30
1 AM (6) Dec 30 30.9 (-0.6) 16.0 (-8.9) 29.69 (1005) W 23
Midnight (5) Dec 30 30.9 (-0.6) 17.1 (-8.3) 29.68 (1005) W 28
11 PM (4) Dec 29 30.9 (-0.6) 17.1 (-8.3) 29.69 (1005) W 25
10 PM (3) Dec 29 30.9 (-0.6) 16.0 (-8.9) 29.68 (1005) WNW 28
9 PM (2) Dec 29 30.9 (-0.6) 15.1 (-9.4) 29.66 (1004) WNW 24
8 PM (1) Dec 29 30.9 (-0.6) 12.9 (-10.6) 29.66 (1004) W 31
7 PM (0) Dec 29 30.9 (-0.6) 14.0 (-10.0) 29.64 (1003) WNW 35
6 PM (23) Dec 29 32.0 (0.0) 16.0 (-8.9) 29.6 (1002) NW 22
5 PM (22) Dec 29 36.0 (2.2) 18.0 (-7.8) 29.55 (1000) W 37
4 PM (21) Dec 29 39.9 (4.4) 19.9 (-6.7) 29.51 (999) WNW 28
3 PM (20) Dec 29 44.1 (6.7) 18.0 (-7.8) 29.47 (997) W 28
Oldest 2 PM (19) Dec 29 46.0 (7.8) 18.0 (-7.8) 29.45 (997) W 29
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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