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Current Weather Conditions:
SOUTHERN ILLINOIS AIRPORT, IL, United States

NWS Point Forecast for KMDH (KMDH) 37-47N 089-15W 130M

Conditions at

2026.07.03 0752 UTC
Wind from the SSE (150 degrees) at 3 MPH (3 KT)
Visibility 9 mile(s)
Sky conditions clear
Temperature 73.0 F (22.8 C)
Dew Point 72.0 F (22.2 C)
Relative Humidity 96%
Pressure (altimeter) 30.08 in. Hg (1018 hPa)
ob KMDH 030752Z AUTO 15003KT 9SM CLR 23/22 A3008 RMK AO2 SLP181 T02280222

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
90.0 (32.2) 75.9 (24.4) In the 6 hours preceding Jul 03, 2026 - 01:52 AM EDT / 2026.07.03 0552 UTC
95.0 (35.0) 72.0 (22.2) In the 24 hours preceding Jul 03, 2026 - 01:52 AM EDT / 2026.07.03 0552 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 AM (8) Jul 03 73.0 (22.8) 72.0 (22.2) 30.08 (1018) SSE 3
3 AM (7) Jul 03 77.0 (25.0) 73.9 (23.3) 30.08 (1018) Calm
2 AM (6) Jul 03 77.0 (25.0) 73.9 (23.3) 30.07 (1018) Calm
1 AM (5) Jul 03 75.9 (24.4) 73.9 (23.3) 30.06 (1017) E 7
Midnight (4) Jul 03 81.0 (27.2) 75.0 (23.9) 30.04 (1017) Calm
11 PM (3) Jul 02 80.1 (26.7) 75.0 (23.9) 30.06 (1017) Calm
10 PM (2) Jul 02 86.0 (30.0) 75.0 (23.9) 30.08 (1018) SSE 10
9 PM (1) Jul 02 87.1 (30.6) 75.9 (24.4) 30.07 (1018) S 7
8 PM (0) Jul 02 90.0 (32.2) 75.0 (23.9) 30.06 (1017) S 8
7 PM (23) Jul 02 91.9 (33.3) 75.0 (23.9) 30.05 (1017) SSW 13
6 PM (22) Jul 02 93.0 (33.9) 75.0 (23.9) 30.06 (1017) SSW 8
5 PM (21) Jul 02 93.9 (34.4) 73.0 (22.8) 30.08 (1018) S 12
4 PM (20) Jul 02 93.9 (34.4) 73.9 (23.3) 30.1 (1019) SSE 9
3 PM (19) Jul 02 93.9 (34.4) 73.9 (23.3) 30.11 (1019) S 9
2 PM (18) Jul 02 93.0 (33.9) 75.0 (23.9) 30.11 (1019) S 8
1 PM (17) Jul 02 91.0 (32.8) 75.0 (23.9) 30.13 (1020) Variable 7
Noon (16) Jul 02 90.0 (32.2) 73.9 (23.3) 30.13 (1020) Variable 3
11 AM (15) Jul 02 88.0 (31.1) 73.0 (22.8) 30.13 (1020) SSW 6
10 AM (14) Jul 02 86.0 (30.0) 73.9 (23.3) 30.13 (1020) Variable 3
9 AM (13) Jul 02 81.0 (27.2) 75.0 (23.9) 30.11 (1019) S 6
8 AM (12) Jul 02 75.9 (24.4) 73.9 (23.3) 30.09 (1018) SE 3
7 AM (11) Jul 02 72.0 (22.2) 71.1 (21.7) 30.08 (1018) Calm mist
6 AM (10) Jul 02 73.0 (22.8) 72.0 (22.2) 30.06 (1017) Calm
Oldest 5 AM (9) Jul 02 75.0 (23.9) 73.0 (22.8) 30.04 (1017) Calm
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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