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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

2025.12.29 1956 UTC
Wind from the W (270 degrees) at 28 MPH (24 KT) gusting to 43 MPH (37 KT)
Visibility 10 mile(s)
Sky conditions partly cloudy
Temperature 44.1 F (6.7 C)
Dew Point 18.0 F (-7.8 C)
Relative Humidity 34%
Pressure (altimeter) 29.47 in. Hg (997 hPa)
ob KMDT 291956Z 27024G37KT 10SM SCT050 07/M08 A2947 RMK AO2 PK WND 27038/1915 SLP982 T00671078

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
46.9 (8.3) 36.0 (2.2) In the 6 hours preceding Dec 29, 2025 - 12:56 PM EST / 2025.12.29 1756 UTC
36.0 (2.2) 28.9 (-1.7) In the 24 hours preceding Dec 28, 2025 - 11:56 PM EST / 2025.12.29 0456 UTC

Precipitation Accumulation

Precipitation
Amount
0.04 inches In the 3 hours preceding Dec 29, 2025 - 09:56 AM EST / 2025.12.29 1456 UTC
0.04 inches In the 6 hours preceding Dec 29, 2025 - 12:56 PM EST / 2025.12.29 1756 UTC
0.01 inches In the 24 hours preceding Dec 29, 2025 - 06:56 AM EST / 2025.12.29 1156 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 3 PM (20) Dec 29 44.1 (6.7) 18.0 (-7.8) 29.47 (997) W 28
2 PM (19) Dec 29 46.0 (7.8) 18.0 (-7.8) 29.45 (997) W 29
1 PM (18) Dec 29 46.9 (8.3) 21.0 (-6.1) 29.39 (995) WNW 38 light rain
Noon (17) Dec 29 43.0 (6.1) 39.0 (3.9) 29.39 (995) WNW 18
11 AM (16) Dec 29 41.0 (5.0) 41.0 (5.0) 29.39 (995) WNW 14 mist
10 AM (15) Dec 29 39.0 (3.9) 37.9 (3.3) 29.41 (995) NW 5 mist
9 AM (14) Dec 29 37.0 (2.8) 36.0 (2.2) 29.42 (996) NNW 3 light rain; mist
8 AM (13) Dec 29 36.0 (2.2) 36.0 (2.2) 29.44 (996) SE 6 mist
7 AM (12) Dec 29 37.0 (2.8) 37.0 (2.8) 29.46 (997) SE 5 light rain; mist
6 AM (11) Dec 29 37.9 (3.3) 37.9 (3.3) 29.45 (997) Calm fog
5 AM (10) Dec 29 37.9 (3.3) 37.9 (3.3) 29.46 (997) Calm fog
4 AM (9) Dec 29 37.0 (2.8) 37.0 (2.8) 29.49 (998) Calm fog
3 AM (8) Dec 29 37.0 (2.8) 37.0 (2.8) 29.56 (1001) SE 5 fog
2 AM (7) Dec 29 37.9 (3.3) 37.9 (3.3) 29.61 (1002) ESE 5 mist
1 AM (6) Dec 29 37.0 (2.8) 37.0 (2.8) 29.62 (1003) SE 6 mist
Midnight (5) Dec 29 36.0 (2.2) 36.0 (2.2) 29.66 (1004) ESE 6 mist
11 PM (4) Dec 28 35.1 (1.7) 34.0 (1.1) 29.74 (1007) ESE 7 mist
10 PM (3) Dec 28 34.0 (1.1) 34.0 (1.1) 29.78 (1008) SE 3 mist
9 PM (2) Dec 28 35.1 (1.7) 34.0 (1.1) 29.82 (1009) ESE 3 mist
8 PM (1) Dec 28 34.0 (1.1) 33.1 (0.6) 29.87 (1011) SE 8 mist
7 PM (0) Dec 28 33.1 (0.6) 32.0 (0.0) 29.9 (1012) ESE 9 mist
6 PM (23) Dec 28 34.0 (1.1) 32.0 (0.0) 29.96 (1014) ESE 5 mist
5 PM (22) Dec 28 33.1 (0.6) 32.0 (0.0) 29.95 (1014) ESE 6 mist
Oldest 4 PM (21) Dec 28 33.1 (0.6) 32.0 (0.0) 29.98 (1015) ESE 9 mist
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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