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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

2026.03.23 0156 UTC
Wind from the N (360 degrees) at 10 MPH (9 KT) gusting to 20 MPH (17 KT)
Visibility 10 mile(s)
Weather Thunder in the vicinity
Lightning observed
Precipitation last hour A trace
Temperature 50.0 F (10.0 C)
Dew Point 37.9 F (3.3 C)
Relative Humidity 63%
Pressure (altimeter) 29.92 in. Hg (1013 hPa)
ob KMVN 230156Z AUTO 36009G17KT 10SM VCTS 10/03 A2992 RMK AO2 LTG DSNT N AND NE TSB37RAB29E41 SLP134 P0000 T01000033

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
88.0 (31.1) 62.1 (16.7) In the 6 hours preceding Mar 22, 2026 - 07:56 PM EDT / 2026.03.22 2356 UTC
84.9 (29.4) 48.9 (9.4) In the 24 hours preceding Mar 22, 2026 - 12:56 AM EDT / 2026.03.22 0456 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 10 PM (2) Mar 22 50.0 (10.0) 37.9 (3.3) 29.92 (1013) N 10 thunder in the vicinity
9 PM (1) Mar 22 51 (11) 37 (3) 29.9 (1012) Variable 6 thunder in the vicinity
8 PM (0) Mar 22 62.1 (16.7) 45.0 (7.2) 29.77 (1008) N 15
7 PM (23) Mar 22 82.9 (28.3) 61.0 (16.1) 29.66 (1004) SW 14
6 PM (22) Mar 22 86.0 (30.0) 61.0 (16.1) 29.63 (1003) SSW 18
5 PM (21) Mar 22 88.0 (31.1) 62.1 (16.7) 29.62 (1003) SSW 15
4 PM (20) Mar 22 88.0 (31.1) 61.0 (16.1) 29.63 (1003) SSW 14
3 PM (19) Mar 22 86.0 (30.0) 60.1 (15.6) 29.64 (1003) SSW 20
2 PM (18) Mar 22 84.0 (28.9) 62.1 (16.7) 29.69 (1005) S 10
1 PM (17) Mar 22 82.0 (27.8) 63.0 (17.2) 29.72 (1006) SSW 9
Noon (16) Mar 22 78.1 (25.6) 61.0 (16.1) 29.75 (1007) SW 9
11 AM (15) Mar 22 73.0 (22.8) 61.0 (16.1) 29.73 (1006) SSW 14
10 AM (14) Mar 22 69.1 (20.6) 60.1 (15.6) 29.73 (1006) SSW 12
9 AM (13) Mar 22 64.0 (17.8) 59.0 (15.0) 29.73 (1006) SSW 8
8 AM (12) Mar 22 62.1 (16.7) 57.0 (13.9) 29.72 (1006) SW 9
7 AM (11) Mar 22 62.1 (16.7) 57.0 (13.9) 29.71 (1006) SSW 10
6 AM (10) Mar 22 63.0 (17.2) 57.9 (14.4) 29.72 (1006) SSW 9
5 AM (9) Mar 22 64.0 (17.8) 57.9 (14.4) 29.72 (1006) SSW 8
4 AM (8) Mar 22 63.0 (17.2) 57.9 (14.4) 29.75 (1007) SSW 7
3 AM (7) Mar 22 63.0 (17.2) 57.0 (13.9) 29.77 (1008) SSW 7
2 AM (6) Mar 22 64.9 (18.3) 57.0 (13.9) 29.78 (1008) S 6
1 AM (5) Mar 22 66.0 (18.9) 57.0 (13.9) 29.79 (1008) SSW 5
Midnight (4) Mar 22 63.0 (17.2) 55.9 (13.3) 29.8 (1009) Calm
Oldest 11 PM (3) Mar 21 63.0 (17.2) 55.0 (12.8) 29.81 (1009) Calm
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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