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Current Weather Conditions:
DECATUR AIRPORT, IL, United States

NWS Point Forecast for KDEC (KDEC) 39-50N 88-52W 207M

Conditions at

2025.12.27 1854 UTC
Wind from the SSE (150 degrees) at 12 MPH (10 KT)
Visibility 6 mile(s)
Sky conditions overcast
Weather Mist
Temperature 48.0 F (8.9 C)
Dew Point 45.0 F (7.2 C)
Relative Humidity 89%
Pressure (altimeter) 29.91 in. Hg (1012 hPa)
ob KDEC 271854Z 15010KT 6SM BR OVC005 09/07 A2991 RMK AO2 SLP130 T00890072

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
46.0 (7.8) 42.1 (5.6) In the 6 hours preceding Dec 27, 2025 - 12:54 PM EST / 2025.12.27 1754 UTC
60.1 (15.6) 46.0 (7.8) In the 24 hours preceding Dec 27, 2025 - 12:54 AM EST / 2025.12.27 0554 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 2 PM (19) Dec 27 48.0 (8.9) 45.0 (7.2) 29.91 (1012) SSE 12 mist
1 PM (18) Dec 27 46.0 (7.8) 45.0 (7.2) 29.92 (1013) SE 14 mist
Noon (17) Dec 27 45.0 (7.2) 44.1 (6.7) 29.95 (1014) E 15 mist
11 AM (16) Dec 27 43.0 (6.1) 43.0 (6.1) 30.01 (1016) ESE 12 mist
10 AM (15) Dec 27 43.0 (6.1) 42.1 (5.6) 30.02 (1016) SE 13 mist
9 AM (14) Dec 27 42.1 (5.6) 42.1 (5.6) 30 (1015) ESE 10 fog
8 AM (13) Dec 27 42.1 (5.6) 42.1 (5.6) 30 (1015) ESE 9 mist
7 AM (12) Dec 27 43.0 (6.1) 42.1 (5.6) 29.98 (1015) ESE 8 mist
6 AM (11) Dec 27 44.1 (6.7) 43.0 (6.1) 29.97 (1014) ESE 7 mist
5 AM (10) Dec 27 44.1 (6.7) 43.0 (6.1) 29.97 (1014) E 7 mist
4 AM (9) Dec 27 44.1 (6.7) 43.0 (6.1) 29.97 (1014) E 6 mist
3 AM (8) Dec 27 45.0 (7.2) 43.0 (6.1) 29.97 (1014) ENE 6 mist
2 AM (7) Dec 27 46.0 (7.8) 43.0 (6.1) 29.96 (1014) E 5
1 AM (6) Dec 27 46.0 (7.8) 43.0 (6.1) 29.95 (1014) NNE 3
Midnight (5) Dec 27 46.0 (7.8) 43.0 (6.1) 29.95 (1014) N 3
11 PM (4) Dec 26 46.9 (8.3) 43.0 (6.1) 29.95 (1014) NW 5
10 PM (3) Dec 26 46.9 (8.3) 43.0 (6.1) 29.95 (1014) WNW 8
9 PM (2) Dec 26 48.0 (8.9) 44.1 (6.7) 29.92 (1013)
8 PM (1) Dec 26 48.9 (9.4) 44.1 (6.7) 29.89 (1012) NW 8
7 PM (0) Dec 26 50.0 (10.0) 44.1 (6.7) 29.9 (1012) NW 10
6 PM (23) Dec 26 51.1 (10.6) 46.0 (7.8) 29.88 (1011) NW 6
5 PM (22) Dec 26 52.0 (11.1) 46.0 (7.8) 29.86 (1011) NW 12
4 PM (21) Dec 26 53.1 (11.7) 46.0 (7.8) 29.84 (1010) NW 15
Oldest 3 PM (20) Dec 26 53.1 (11.7) 46.9 (8.3) 29.82 (1009) WNW 15
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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