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Current Weather Conditions:
CLINTON-SHERMAN AIRPORT, OK, United States

NWS Point Forecast for KCSM (KCSM) 35-21E 99-12W 588M

Conditions at

2026.09.19 2053 UTC
Wind from the SSW (200 degrees) at 18 MPH (16 KT) gusting to 29 MPH (25 KT)
Visibility 10 mile(s)
Sky conditions mostly clear
Temperature 98.1 F (36.7 C)
Heat index 99.1 F (37.3 C)
Dew Point 62.1 F (16.7 C)
Relative Humidity 30%
Pressure (altimeter) 29.89 in. Hg (1012 hPa)
Pressure tendency 0.07 inches (2.4 hPa) lower than three hours ago
ob KCSM 192053Z AUTO 20016G25KT 10SM FEW080 37/17 A2989 RMK AO2 SLP092 T03670167 58024

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
93.9 (34.4) 73.9 (23.3) In the 6 hours preceding Sep 19, 2026 - 01:53 PM EDT / 2026.09.19 1753 UTC
97.0 (36.1) 75.9 (24.4) In the 24 hours preceding Sep 19, 2026 - 01:53 AM EDT / 2026.09.19 0553 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 PM (21) Sep 19 98.1 (36.7) 62.1 (16.7) 29.89 (1012) SSW 18
4 PM (20) Sep 19 97.0 (36.1) 64.9 (18.3) 29.92 (1013) S 14
3 PM (19) Sep 19 96.1 (35.6) 64.9 (18.3) 29.95 (1014) S 17
2 PM (18) Sep 19 93.9 (34.4) 66.0 (18.9) 29.97 (1014) S 20
1 PM (17) Sep 19 91.9 (33.3) 66.0 (18.9) 29.98 (1015) SW 21
Noon (16) Sep 19 88.0 (31.1) 64.9 (18.3) 29.99 (1015) SSW 17
11 AM (15) Sep 19 84.0 (28.9) 64.0 (17.8) 30 (1015) SSW 20
10 AM (14) Sep 19 79.0 (26.1) 62.1 (16.7) 30 (1015) S 17
9 AM (13) Sep 19 75.0 (23.9) 61.0 (16.1) 30.01 (1016) S 15
8 AM (12) Sep 19 75.0 (23.9) 61.0 (16.1) 30.01 (1016) S 14
7 AM (11) Sep 19 75.9 (24.4) 61.0 (16.1) 30.01 (1016) S 13
6 AM (10) Sep 19 77.0 (25.0) 60.1 (15.6) 30.01 (1016) S 13
5 AM (9) Sep 19 78.1 (25.6) 60.1 (15.6) 30.01 (1016) S 15
4 AM (8) Sep 19 79.0 (26.1) 59.0 (15.0) 30.02 (1016) S 13
3 AM (7) Sep 19 80.1 (26.7) 59.0 (15.0) 30.02 (1016) S 14
2 AM (6) Sep 19 81.0 (27.2) 57.9 (14.4) 30.02 (1016) SSE 15
1 AM (5) Sep 19 82.0 (27.8) 57.9 (14.4) 30.02 (1016) SSE 14
Midnight (4) Sep 19 84.0 (28.9) 57.9 (14.4) 30.03 (1016) SSE 16
11 PM (3) Sep 18 86.0 (30.0) 57.0 (13.9) 30.03 (1016) SSE 14
10 PM (2) Sep 18 87.1 (30.6) 55.9 (13.3) 30.02 (1016) SSE 13
9 PM (1) Sep 18 90.0 (32.2) 57.0 (13.9) 30.02 (1016) SSE 15
8 PM (0) Sep 18 93.0 (33.9) 59.0 (15.0) 30.02 (1016) S 16
7 PM (23) Sep 18 96.1 (35.6) 60.1 (15.6) 30.03 (1016) S 13
Oldest 6 PM (22) Sep 18 97.0 (36.1) 61.0 (16.1) 30.04 (1017) SSW 15
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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