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Current Weather Conditions:
Alton/St. Louis, St. Louis Regional Airport, IL, United States

NWS Point Forecast for KALN (KALN) 38-54N 090-03W

Conditions at

2025.02.23 1450 UTC
Wind from the SSW (210 degrees) at 7 MPH (6 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 33 F (1 C)
Windchill 26 F (-3 C)
Dew Point 23 F (-5 C)
Relative Humidity 64%
Pressure (altimeter) 30.18 in. Hg (1022 hPa)
ob KALN 231450Z 21006KT 10SM CLR 01/M05 A3018

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
29.5 (-1.4) 26.1 (-3.3) In the 6 hours preceding Feb 23, 2025 - 06:55 AM EST / 2025.02.23 1155 UTC
37.6 (3.1) 14.7 (-9.6) In the 24 hours preceding Feb 23, 2025 - 12:55 AM EST / 2025.02.23 0555 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 10 AM (15) Feb 23 33 (1) 23 (-5) 30.18 (1022) SSW 7
9 AM (14) Feb 23 30 (-1) 21 (-6) 30.18 (1022) SSW 6
8 AM (13) Feb 23 24 (-4) 17 (-8) 30.18 (1022) S 6
7 AM (12) Feb 23 25.7 (-3.5) 17.8 (-7.9) 30.18 (1022) SSE 5
6 AM (11) Feb 23 26.8 (-2.9) 18.5 (-7.5) 30.2 (1022) S 6
5 AM (10) Feb 23 26.6 (-3.0) 18.3 (-7.6) 30.2 (1022) S 5
4 AM (9) Feb 23 27.0 (-2.8) 18.5 (-7.5) 30.21 (1023) S 6
3 AM (8) Feb 23 27.5 (-2.5) 18.3 (-7.6) 30.22 (1023) S 6
2 AM (7) Feb 23 28.2 (-2.1) 18.5 (-7.5) 30.23 (1023) S 5
1 AM (6) Feb 23 28.4 (-2.0) 18.7 (-7.4) 30.23 (1023) S 6
Midnight (5) Feb 23 29.3 (-1.5) 18.3 (-7.6) 30.24 (1024) S 7
11 PM (4) Feb 22 29.7 (-1.3) 18.9 (-7.3) 30.25 (1024) S 6
10 PM (3) Feb 22 30 (-1) 19 (-7) 30.26 (1024) S 8
9 PM (2) Feb 22 32 (0) 19 (-7) 30.27 (1025) S 6
8 PM (1) Feb 22 32 (0) 19 (-7) 30.28 (1025) SSW 6
7 PM (0) Feb 22 35 (2) 15 (-9) 30.28 (1025) SW 7
6 PM (23) Feb 22 37 (3) 15 (-9) 30.28 (1025) SW 12
5 PM (22) Feb 22 37 (3) 17 (-8) 30.28 (1025) SW 13
4 PM (21) Feb 22 35 (2) 15 (-9) 30.29 (1025) SSW 14
3 PM (20) Feb 22 35 (2) 15 (-9) 30.3 (1026) SSW 13
2 PM (19) Feb 22 33 (1) 14 (-10) 30.32 (1026) W 13
1 PM (18) Feb 22 32 (0) 12 (-11) 30.36 (1028) WSW 10
Noon (17) Feb 22 32 (0) 10 (-12) 30.4 (1029) WSW 12
Oldest 11 AM (16) Feb 22 28 (-2) 10 (-12) 30.41 (1029) WSW 8
Time
EST (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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