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Current Weather Conditions:
SPIRIT OF ST. LOUIS AIRPORT , MO, United States

NWS Point Forecast for KSUS (KSUS) 38-39N 090-39W 141M

Conditions at

2026.04.17 1754 UTC
Wind from the S (190 degrees) at 16 MPH (14 KT) gusting to 24 MPH (21 KT)
Visibility 10 mile(s)
Sky conditions partly cloudy
Temperature 84.0 F (28.9 C)
Dew Point 64.9 F (18.3 C)
Relative Humidity 52%
Pressure (altimeter) 29.81 in. Hg (1009 hPa)
Pressure tendency 0.07 inches (2.3 hPa) lower than three hours ago
ob KSUS 171754Z 19014G21KT 10SM SCT047 29/18 A2981 RMK AO2 SLP089 T02890183 10289 20178 58023

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
84.0 (28.9) 64.0 (17.8) In the 6 hours preceding Apr 17, 2026 - 01:54 PM EDT / 2026.04.17 1754 UTC
84.0 (28.9) 59.0 (15.0) In the 24 hours preceding Apr 17, 2026 - 01:54 AM EDT / 2026.04.17 0554 UTC

Precipitation Accumulation

Precipitation
Amount
1.56 inches In the 24 hours preceding Apr 16, 2026 - 07:54 AM EDT / 2026.04.16 1154 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 2 PM (18) Apr 17 84.0 (28.9) 64.9 (18.3) 29.81 (1009) S 16
1 PM (17) Apr 17 81.0 (27.2) 64.0 (17.8) 29.85 (1010) S 12
Noon (16) Apr 17 79.0 (26.1) 64.0 (17.8) 29.86 (1011) SSW 7
11 AM (15) Apr 17 75.0 (23.9) 63.0 (17.2) 29.88 (1011) S 13
10 AM (14) Apr 17 71.1 (21.7) 62.1 (16.7) 29.89 (1012) S 5
9 AM (13) Apr 17 66.9 (19.4) 60.1 (15.6) 29.9 (1012) Variable 3
8 AM (12) Apr 17 64.0 (17.8) 60.1 (15.6) 29.89 (1012) Calm
7 AM (11) Apr 17 64.0 (17.8) 60.1 (15.6) 29.89 (1012) Calm
6 AM (10) Apr 17 64.9 (18.3) 62.1 (16.7) 29.89 (1012) Variable 3
5 AM (9) Apr 17 64.0 (17.8) 62.1 (16.7) 29.88 (1011) SSE 3
4 AM (8) Apr 17 62.1 (16.7) 61.0 (16.1) 29.89 (1012) Calm
3 AM (7) Apr 17 63.0 (17.2) 61.0 (16.1) 29.91 (1012) ENE 3
2 AM (6) Apr 17 64.9 (18.3) 62.1 (16.7) 29.92 (1013) SSW 3
1 AM (5) Apr 17 68.0 (20.0) 62.1 (16.7) 29.92 (1013) S 7
Midnight (4) Apr 17 69.1 (20.6) 62.1 (16.7) 29.92 (1013) SSW 8
11 PM (3) Apr 16 70.0 (21.1) 60.1 (15.6) 29.92 (1013) S 7
10 PM (2) Apr 16 66.9 (19.4) 55.9 (13.3) 29.89 (1012) S 6
9 PM (1) Apr 16 72.0 (22.2) 52.0 (11.1) 29.87 (1011) SSW 7
8 PM (0) Apr 16 78.1 (25.6) 48.0 (8.9) 29.86 (1011) SW 8
7 PM (23) Apr 16 80.1 (26.7) 50.0 (10.0) 29.86 (1011) WSW 15
6 PM (22) Apr 16 81.0 (27.2) 48.9 (9.4) 29.87 (1011) W 9
5 PM (21) Apr 16 84.0 (28.9) 45.0 (7.2) 29.86 (1011) W 8
4 PM (20) Apr 16 82.0 (27.8) 54.0 (12.2) 29.88 (1011) WNW 8
Oldest 3 PM (19) Apr 16 79.0 (26.1) 55.9 (13.3) 29.91 (1012) W 10
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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