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Mount Vernon, IL Monthly Weather

Altitude - 155m | 38°19′1″N,88°54′14″W | map (OSM)

Mount Vernon, IL
67
°F
2 amMist0mphC
Tue, September 23, 20252:40 AM (GMT -05:00)

September

SunMon
Sep 23
Scattered Thunderstorms
81
°F
low66
°F
Sep 24
Scattered Thunderstorms
75
°F
low65
°F
Sep 25
Few Showers
74
°F
low60
°F
Sep 26
Mostly Clear
77
°F
low56
°F
Sep 27
Clear
81
°F
low55
°F
Sep 28
Clear
82
°F
low54
°F
Sep 29
Mostly Clear
83
°F
low55
°F
Sep 30
Partly Cloudy
81
°F
low58
°F
WedThuFriSat

October

SunMonTue
Oct 1
Partly Cloudy
82
°F
low57
°F
Oct 2
Partly Cloudy
81
°F
low56
°F
Oct 3
Partly Cloudy
76
°F
low56
°F
Oct 4
Partly Cloudy
76
°F
low56
°F
Oct 5
Partly Cloudy
78
°F
low55
°F
Oct 6
Mostly Clear
77
°F
low54
°F
Tue
Oct 7
Mostly Cloudy , T-Storms
78
°F
low60
°F
Wed
Oct 8
Partly Sunny
82
°F
low64
°F
Thu
Oct 9
Partly Sunny
88
°F
low67
°F
Fri
Oct 10
Sunny
87
°F
low71
°F
Sat
Oct 11
T-Storms
76
°F
low55
°F
Sun
Oct 12
Sunny
78
°F
low57
°F
Mon
Oct 13
Mostly Cloudy , T-Storms
79
°F
low69
°F
Tue
Oct 14
T-Storms
77
°F
low64
°F
Wed
Oct 15
T-Storms
70
°F
low44
°F
Thu
Oct 16
Sunny
63
°F
low40
°F
Fri
Oct 17
Sunny
71
°F
low43
°F
Sat
Oct 18
Sunny
73
°F
low44
°F
Sun
Oct 19
Partly Sunny
71
°F
low49
°F
Mon
Oct 20
Sunny
78
°F
low56
°F
Tue
Oct 21
Mostly Cloudy
60
°F
low49
°F
Wed
Oct 22
Mostly Cloudy
56
°F
low43
°F
ThuFriSat
Last updated 7h 5min ago

Temperature in Mount Vernon, IL for month

* Mount Vernon, IL Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Mount Vernon, IL, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Mount Vernon, IL. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.