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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

2026.01.16 1556 UTC
Wind from the WSW (240 degrees) at 10 MPH (9 KT)
Visibility 10 mile(s)
Sky conditions mostly clear
Temperature 37.9 F (3.3 C)
Dew Point 21.9 F (-5.6 C)
Relative Humidity 52%
Pressure (altimeter) 29.77 in. Hg (1008 hPa)
ob KMVN 161556Z AUTO 24009KT 10SM FEW090 03/M06 A2977 RMK AO2 SLP090 T00331056

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
34.0 (1.1) 28.0 (-2.2) In the 6 hours preceding Jan 16, 2026 - 06:56 AM EST / 2026.01.16 1156 UTC
28.9 (-1.7) 17.1 (-8.3) In the 24 hours preceding Jan 15, 2026 - 11:56 PM EST / 2026.01.16 0456 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 6 hours preceding Jan 16, 2026 - 06:56 AM EST / 2026.01.16 1156 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 AM (16) Jan 16 37.9 (3.3) 21.9 (-5.6) 29.77 (1008) WSW 10
10 AM (15) Jan 16 36.0 (2.2) 21.0 (-6.1) 29.75 (1007) SW 13
9 AM (14) Jan 16 34.0 (1.1) 21.0 (-6.1) 29.75 (1007) SW 12
8 AM (13) Jan 16 32.0 (0.0) 19.0 (-7.2) 29.74 (1007) SW 12
7 AM (12) Jan 16 34.0 (1.1) 19.0 (-7.2) 29.72 (1006) SSW 14
6 AM (11) Jan 16 34.0 (1.1) 18.0 (-7.8) 29.73 (1006) SSW 13
5 AM (10) Jan 16 32.0 (0.0) 18.0 (-7.8) 29.75 (1007) S 8
4 AM (9) Jan 16 30.9 (-0.6) 19.0 (-7.2) 29.76 (1007) S 8
3 AM (8) Jan 16 28.9 (-1.7) 19.9 (-6.7) 29.79 (1008) S 8
2 AM (7) Jan 16 28.0 (-2.2) 21.0 (-6.1) 29.81 (1009) SSE 7
1 AM (6) Jan 16 28.0 (-2.2) 21.0 (-6.1) 29.85 (1010) SSW 15 light snow
Midnight (5) Jan 16 28.9 (-1.7) 16.0 (-8.9) 29.86 (1011) S 13
11 PM (4) Jan 15 26.1 (-3.3) 12.9 (-10.6) 29.9 (1012) SSW 7
10 PM (3) Jan 15 26.1 (-3.3) 12.0 (-11.1) 29.89 (1012) S 8
9 PM (2) Jan 15 24.1 (-4.4) 10.9 (-11.7) 29.91 (1012) SSE 7
8 PM (1) Jan 15 24.1 (-4.4) 10.0 (-12.2) 29.94 (1013) SSE 5
7 PM (0) Jan 15 24.1 (-4.4) 10.9 (-11.7) 29.97 (1014) Calm
6 PM (23) Jan 15 27.0 (-2.8) 10.0 (-12.2) 29.97 (1014) SSW 6
5 PM (22) Jan 15 28.0 (-2.2) 10.0 (-12.2) 30 (1015) SW 9
4 PM (21) Jan 15 28.0 (-2.2) 9.0 (-12.8) 30 (1015) SW 6
3 PM (20) Jan 15 27.0 (-2.8) 9.0 (-12.8) 30.02 (1016) W 5
2 PM (19) Jan 15 26.1 (-3.3) 9.0 (-12.8) 30.05 (1017) Variable 6
1 PM (18) Jan 15 25.0 (-3.9) 9.0 (-12.8) 30.07 (1018) NW 7
Oldest Noon (17) Jan 15 23.0 (-5.0) 8.1 (-13.3) 30.11 (1019) Variable 5
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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