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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

2026.07.07 1254 UTC
Wind from the NNE (030 degrees) at 5 MPH (4 KT)
Visibility 8 mile(s)
Sky conditions clear
Temperature 72.0 F (22.2 C)
Dew Point 66.9 F (19.4 C)
Relative Humidity 84%
Pressure (altimeter) 30.1 in. Hg (1019 hPa)
ob KDEC 071254Z 03004KT 8SM CLR 22/19 A3010 RMK AO2 SLP188 T02220194

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
70.0 (21.1) 66.0 (18.9) In the 6 hours preceding Jul 07, 2026 - 07:54 AM EDT / 2026.07.07 1154 UTC
84.0 (28.9) 68.0 (20.0) In the 24 hours preceding Jul 07, 2026 - 01:54 AM EDT / 2026.07.07 0554 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 9 AM (13) Jul 07 72.0 (22.2) 66.9 (19.4) 30.1 (1019) NNE 5
8 AM (12) Jul 07 68.0 (20.0) 64.9 (18.3) 30.09 (1018) NE 3 mist
7 AM (11) Jul 07 66.0 (18.9) 64.0 (17.8) 30.08 (1018)
6 AM (10) Jul 07 66.9 (19.4) 64.0 (17.8) 30.08 (1018)
5 AM (9) Jul 07 68.0 (20.0) 64.0 (17.8) 30.06 (1017) NNE 5
4 AM (8) Jul 07 69.1 (20.6) 66.0 (18.9) 30.05 (1017) NNE 7
3 AM (7) Jul 07 70.0 (21.1) 66.9 (19.4) 30.05 (1017) NNE 7
2 AM (6) Jul 07 70.0 (21.1) 68.0 (20.0) 30.04 (1017) NE 7
1 AM (5) Jul 07 71.1 (21.7) 68.0 (20.0) 30.05 (1017) NE 7
Midnight (4) Jul 07 72.0 (22.2) 68.0 (20.0) 30.03 (1016) NE 8
11 PM (3) Jul 06 73.0 (22.8) 69.1 (20.6) 30.03 (1016) NE 6
10 PM (2) Jul 06 73.9 (23.3) 71.1 (21.7) 30.02 (1016) NNE 3
9 PM (1) Jul 06 77.0 (25.0) 71.1 (21.7) 30.01 (1016) NNE 5
8 PM (0) Jul 06 79.0 (26.1) 70.0 (21.1) 30.01 (1016) NNE 7
7 PM (23) Jul 06 79.0 (26.1) 72.0 (22.2) 30.01 (1016) NNE 6
6 PM (22) Jul 06 82.0 (27.8) 70.0 (21.1) 30.01 (1016) NE 12
5 PM (21) Jul 06 82.9 (28.3) 71.1 (21.7) 30.01 (1016) NE 10
4 PM (20) Jul 06 81.0 (27.2) 70.0 (21.1) 30.01 (1016) N 5
3 PM (19) Jul 06 82.0 (27.8) 69.1 (20.6) 30.03 (1016) ENE 8
2 PM (18) Jul 06 80.1 (26.7) 70.0 (21.1) 30.04 (1017) NE 7
1 PM (17) Jul 06 78.1 (25.6) 70.0 (21.1) 30.04 (1017) NNE 6
Noon (16) Jul 06 73.0 (22.8) 70.0 (21.1) 30.05 (1017) mist
11 AM (15) Jul 06 72.0 (22.2) 69.1 (20.6) 30.05 (1017) NE 6 mist
Oldest 10 AM (14) Jul 06 71.1 (21.7) 69.1 (20.6) 30.05 (1017) NE 5 mist
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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