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Current Weather Conditions:
Grissom Air Force Base / Peru, IN, United States

NWS Point Forecast for KGUS (KGUS) 40-39N 086-09W

Conditions at

2026.04.10 0555 UTC
Wind from the SSW (200 degrees) at 10 MPH (9 KT)
Visibility 10 mile(s)
Sky conditions mostly clear
Temperature 60.3 F (15.7 C)
Dew Point 42.6 F (5.9 C)
Relative Humidity 52%
Pressure (altimeter) 30.09 in. Hg (1018 hPa)
Pressure tendency 0.03 inches (0.9 hPa) lower than three hours ago
ob KGUS 100555Z AUTO 20009KT 10SM FEW200 16/06 A3009 RMK AO2 SLP189 T01570059 10212 20157 57009

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
70.2 (21.2) 60.3 (15.7) In the 6 hours preceding Apr 10, 2026 - 01:55 AM EDT / 2026.04.10 0555 UTC
77.5 (25.3) 55.0 (12.8) In the 24 hours preceding Apr 10, 2026 - 12:55 AM EDT / 2026.04.10 0455 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 2 AM (6) Apr 10 60.3 (15.7) 42.6 (5.9) 30.09 (1018) SSW 10
1 AM (5) Apr 10 63.0 (17.2) 42.4 (5.8) 30.1 (1019) SSW 12
Midnight (4) No Data
11 PM (3) Apr 09 61.5 (16.4) 45.1 (7.3) 30.12 (1019) SSW 9
10 PM (2) Apr 09 62.8 (17.1) 45.3 (7.4) 30.13 (1020) SSW 9
9 PM (1) Apr 09 66.2 (19.0) 44.8 (7.1) 30.13 (1020) SSW 10
8 PM (0) Apr 09 70.3 (21.3) 45.5 (7.5) 30.12 (1019) SW 13
7 PM (23) No Data
6 PM (22) Apr 09 73.9 (23.3) 45.3 (7.4) 30.12 (1019) SW 18
5 PM (21) Apr 09 76.8 (24.9) 45.5 (7.5) 30.12 (1019) W 21
4 PM (20) Apr 09 76.5 (24.7) 46.8 (8.2) 30.13 (1020) WSW 18
3 PM (19) Apr 09 77 (25) 48 (9) 30.13 (1020) SW 21
2 PM (18) No Data
1 PM (17) Apr 09 72.5 (22.5) 46.8 (8.2) 30.16 (1021) SW 17
Noon (16) Apr 09 70.2 (21.2) 45.3 (7.4) 30.17 (1021) WSW 22
11 AM (15) Apr 09 66.9 (19.4) 47.1 (8.4) 30.15 (1020) WSW 20
10 AM (14) Apr 09 66 (19) 46 (8) 30.15 (1020) WSW 24
9 AM (13) Apr 09 62 (17) 44 (7) 30.15 (1020) SW 18
8 AM (12) No Data
7 AM (11) No Data
6 AM (10) Apr 09 56.3 (13.5) 40.8 (4.9) 30.11 (1019) SSW 16
5 AM (9) Apr 09 56.3 (13.5) 40.3 (4.6) 30.11 (1019) SSW 15
4 AM (8) Apr 09 57.2 (14.0) 39.7 (4.3) 30.11 (1019) SSW 14
Oldest 3 AM (7) Apr 09 56.8 (13.8) 39.4 (4.1) 30.12 (1019) S 13
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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