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Current Weather Conditions:
Mount Vernon, Mount Vernon Airport, IL, United States

NWS Point Forecast for KMVN (KMVN) 38-19N 088-52W

Conditions at

2026.01.12 2256 UTC
Wind from the S (190 degrees) at 8 MPH (7 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 44.1 F (6.7 C)
Dew Point 27.0 F (-2.8 C)
Relative Humidity 50%
Pressure (altimeter) 30.21 in. Hg (1023 hPa)
ob KMVN 122256Z AUTO 19007KT 10SM CLR 07/M03 A3021 RMK AO2 SLP239 T00671028 PNO

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
46.9 (8.3) 21.9 (-5.6) In the 6 hours preceding Jan 12, 2026 - 12:56 PM EST / 2026.01.12 1756 UTC
37.0 (2.8) 18.0 (-7.8) In the 24 hours preceding Jan 11, 2026 - 11:56 PM EST / 2026.01.12 0456 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 PM (23) Jan 12 44.1 (6.7) 27.0 (-2.8) 30.21 (1023) S 8
5 PM (22) Jan 12 50.0 (10.0) 27.0 (-2.8) 30.2 (1022) S 14
4 PM (21) Jan 12 52.0 (11.1) 27.0 (-2.8) 30.21 (1023) SSW 15
3 PM (20) Jan 12 51.1 (10.6) 26.1 (-3.3) 30.22 (1023) S 16
2 PM (19) Jan 12 50.0 (10.0) 25.0 (-3.9) 30.24 (1024) SW 15
1 PM (18) Jan 12 46.9 (8.3) 24.1 (-4.4) 30.27 (1025) SSW 15
Noon (17) Jan 12 44.1 (6.7) 23.0 (-5.0) 30.33 (1027) SSW 16
11 AM (16) Jan 12 39.9 (4.4) 23.0 (-5.0) 30.36 (1028) SSW 15
10 AM (15) Jan 12 34.0 (1.1) 23.0 (-5.0) 30.37 (1028) SSW 13
9 AM (14) Jan 12 28.9 (-1.7) 23.0 (-5.0) 30.38 (1028) SW 12
8 AM (13) Jan 12 24.1 (-4.4) 21.0 (-6.1) 30.38 (1028) SW 7
7 AM (12) Jan 12 21.9 (-5.6) 19.0 (-7.2) 30.39 (1029) SSW 5
6 AM (11) Jan 12 19.9 (-6.7) 17.1 (-8.3) 30.4 (1029) Calm
5 AM (10) Jan 12 19.0 (-7.2) 17.1 (-8.3) 30.4 (1029) Calm
4 AM (9) Jan 12 19.9 (-6.7) 17.1 (-8.3) 30.41 (1029) Calm
3 AM (8) Jan 12 21.9 (-5.6) 19.9 (-6.7) 30.43 (1030) Calm
2 AM (7) Jan 12 18.0 (-7.8) 16.0 (-8.9) 30.45 (1031) Calm
1 AM (6) Jan 12 19.0 (-7.2) 17.1 (-8.3) 30.47 (1031) Calm
Midnight (5) Jan 12 19.0 (-7.2) 16.0 (-8.9) 30.47 (1031) Calm
11 PM (4) Jan 11 19.9 (-6.7) 18.0 (-7.8) 30.48 (1032) Calm
10 PM (3) Jan 11 21.0 (-6.1) 18.0 (-7.8) 30.5 (1032) Calm
9 PM (2) Jan 11 21.9 (-5.6) 19.9 (-6.7) 30.51 (1033) Calm
8 PM (1) Jan 11 26.1 (-3.3) 19.9 (-6.7) 30.52 (1033) Calm
Oldest 7 PM (0) Jan 11 28.0 (-2.2) 19.9 (-6.7) 30.52 (1033) Calm
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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