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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

2025.12.25 1854 UTC
Wind from the E (080 degrees) at 13 MPH (11 KT)
Visibility 2 mile(s)
Sky conditions overcast
Weather Mist
Temperature 51.1 F (10.6 C)
Dew Point 50.0 F (10.0 C)
Relative Humidity 96%
Pressure (altimeter) 30.04 in. Hg (1017 hPa)
ob KDEC 251854Z 08011KT 2SM BR OVC003 11/10 A3004 RMK AO2 SLP172 T01060100

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
52.0 (11.1) 48.9 (9.4) In the 6 hours preceding Dec 25, 2025 - 12:54 PM EST / 2025.12.25 1754 UTC
57.0 (13.9) 28.9 (-1.7) In the 24 hours preceding Dec 25, 2025 - 12:54 AM EST / 2025.12.25 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 25 51.1 (10.6) 50.0 (10.0) 30.04 (1017) E 13 mist
1 PM (18) Dec 25 51.1 (10.6) 50.0 (10.0) 30.06 (1017) ENE 12 mist
Noon (17) Dec 25 51.1 (10.6) 50.0 (10.0) 30.09 (1018) ENE 8 mist
11 AM (16) Dec 25 51.1 (10.6) 50.0 (10.0) 30.1 (1019) E 10 mist
10 AM (15) Dec 25 50.0 (10.0) 48.9 (9.4) 30.11 (1019) ENE 9 mist
9 AM (14) Dec 25 50.0 (10.0) 48.9 (9.4) 30.1 (1019) ENE 14 mist
8 AM (13) Dec 25 51.1 (10.6) 51.1 (10.6) 30.09 (1018) ENE 6 mist
7 AM (12) Dec 25 53.1 (11.7) 52.0 (11.1) 30.07 (1018) NNE 8 mist
6 AM (11) Dec 25 52.0 (11.1) 52.0 (11.1) 30.04 (1017) Calm fog
5 AM (10) Dec 25 52.0 (11.1) 52.0 (11.1) 30.04 (1017) Calm fog
4 AM (9) Dec 25 52.0 (11.1) 52.0 (11.1) 30.05 (1017) Calm fog
3 AM (8) Dec 25 52.0 (11.1) 52.0 (11.1) 30.04 (1017) Calm fog
2 AM (7) Dec 25 52.0 (11.1) 52.0 (11.1) 30.03 (1016) Calm fog
1 AM (6) Dec 25 52.0 (11.1) 52.0 (11.1) 30.03 (1016) Calm fog
Midnight (5) Dec 25 53.1 (11.7) 52.0 (11.1) 30.03 (1016) Calm fog
11 PM (4) Dec 24 51.1 (10.6) 51.1 (10.6) 30.04 (1017) NE 6 fog
10 PM (3) Dec 24 53.1 (11.7) 53.1 (11.7) 30.05 (1017) Calm fog
9 PM (2) Dec 24 54.0 (12.2) 54.0 (12.2) 30.07 (1018) SE 3 fog
8 PM (1) Dec 24 55.0 (12.8) 55.0 (12.8) 30.06 (1017) S 3 fog
7 PM (0) Dec 24 55.0 (12.8) 54.0 (12.2) 30.07 (1018) S 8 mist
6 PM (23) Dec 24 55.9 (13.3) 53.1 (11.7) 30.08 (1018) SSE 8 mist
5 PM (22) Dec 24 57.0 (13.9) 53.1 (11.7) 30.07 (1018) SSE 9 mist
4 PM (21) Dec 24 57.0 (13.9) 53.1 (11.7) 30.07 (1018) SSE 13 mist
Oldest 3 PM (20) Dec 24 57.0 (13.9) 50.0 (10.0) 30.1 (1019) S 7
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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