Forecast Summary
The next few hours will be mostly clear, with tomorrow reaching 2°C and dropping to -6°C. The coming days will be hazy throughout the day.
Current Weather
16°
Mostly Clear
Feels Like
-6°
Min
-6°
Max
2°
Compared to Yesterday
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Does this forecast seem accurate?
Hourly Forecast
Weather forecast for the next 48 hours.
7%
5%
10%
14%
20%
30%
31%
32%
30%
29%
25%
23%
9%
7%
8%
9%
11%
12%
13%
14%
15%
15%
16%
16%
16%
16%
25%
35%
44%
44%
44%
44%
UV Index
No protection needed
Humidity
Current air moisture level
Daylight Hours
13 hours 34 minutes of sunlight today
06:05
Sunrise
19:40
Sunset
Daily Forecast
Weather forecast for the next 8 days.
Thursday
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
Upgrade to access real-time air quality data for Mount Vernon.
Frequently asked questions about weather in Mount Vernon
How warm does it get in Mount Vernon?
The warmest month in Mount Vernon is July, with average high temperatures of 31°C. The average temperature during this period is around 26°C.
How cold does it get in Mount Vernon?
The coldest month in Mount Vernon is January, with average low temperatures of -2°C. The average temperature during this period is around 1°C.
What is the wettest time of year in Mount Vernon?
The wettest month in Mount Vernon is March, with an average of 136mm of precipitation.
What is the driest time of year in Mount Vernon?
The driest month in Mount Vernon is September, with an average of 74mm of precipitation.
Explore more weather forecasts
- Centralia, Illinois
- New York City, New York
- Herrin, Illinois
- Los Angeles, California
- Marion, Illinois
- Brooklyn, New York
- Carbondale, Illinois
- Chicago, Illinois
- Effingham, Illinois
- Houston, Texas
- Shiloh, Illinois
- Queens, New York
- O'Fallon, Illinois
- Phoenix, Arizona
- Troy, Illinois
- Philadelphia, Pennsylvania
Stay informed
