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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

2026.05.04 1955 UTC
Wind from the W (260 degrees) at 24 MPH (21 KT) gusting to 35 MPH (30 KT)
Visibility 10 mile(s)
Sky conditions partly cloudy
Temperature 76.3 F (24.6 C)
Dew Point 48.7 F (9.3 C)
Relative Humidity 37%
Pressure (altimeter) 29.6 in. Hg (1002 hPa)
ob KGUS 041955Z AUTO 26021G30KT 10SM SCT095 SCT210 25/09 A2960 RMK AO2 PK WND 24033/00 SLP023 T02460093 TSNO

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
74.7 (23.7) 52.2 (11.2) In the 6 hours preceding May 04, 2026 - 01:55 PM EDT / 2026.05.04 1755 UTC
60.6 (15.9) 35.6 (2.0) In the 24 hours preceding May 04, 2026 - 12:55 AM EDT / 2026.05.04 0455 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 PM (20) May 04 76.3 (24.6) 48.7 (9.3) 29.6 (1002) W 24
3 PM (19) May 04 76.3 (24.6) 50.2 (10.1) 29.62 (1003) WSW 30
2 PM (18) May 04 74.7 (23.7) 50.7 (10.4) 29.62 (1003) WSW 25
1 PM (17) May 04 72.7 (22.6) 51.3 (10.7) 29.63 (1003) SW 23
Noon (16) May 04 70.5 (21.4) 51.4 (10.8) 29.66 (1004) SW 23
11 AM (15) May 04 66.2 (19.0) 50.9 (10.5) 29.68 (1005) SW 15
10 AM (14) May 04 62.2 (16.8) 49.5 (9.7) 29.7 (1005) SW 13
9 AM (13) May 04 57.4 (14.1) 46.6 (8.1) 29.71 (1006) SSW 8
8 AM (12) No Data
7 AM (11) May 04 48.4 (9.1) 41.2 (5.1) 29.71 (1006) S 5
6 AM (10) No Data
5 AM (9) May 04 51.4 (10.8) 40.5 (4.7) 29.72 (1006) SSW 13
4 AM (8) May 04 51.8 (11.0) 40.5 (4.7) 29.72 (1006) SSW 10
3 AM (7) No Data
2 AM (6) May 04 52.0 (11.1) 40.6 (4.8) 29.77 (1008) SSW 12
1 AM (5) May 04 52.2 (11.2) 40.8 (4.9) 29.77 (1008) SSW 10
Midnight (4) May 04 53.2 (11.8) 41.4 (5.2) 29.79 (1008) SSW 10
11 PM (3) May 03 52.7 (11.5) 41.7 (5.4) 29.8 (1009) SSW 9
10 PM (2) May 03 54.0 (12.2) 41.2 (5.1) 29.8 (1009) S 7
9 PM (1) May 03 56.3 (13.5) 40.8 (4.9) 29.8 (1009) SSW 10
8 PM (0) May 03 57.2 (14.0) 40.6 (4.8) 29.81 (1009) SW 9
7 PM (23) May 03 59.0 (15.0) 40.5 (4.7) 29.82 (1009) SW 15
6 PM (22) May 03 57.6 (14.2) 43.3 (6.3) 29.84 (1010) SW 17
Oldest 5 PM (21) May 03 54.5 (12.5) 45.7 (7.6) 29.86 (1011) SE 14
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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