Mason, IL

Current Weather Forecast for Mason

IL 62443 | 3:08pm

Weather Conditions

42°
Feels Like 39°
Sunny
Sunny
18° 43°
UV Index
2
UV Index
Air Quality
Good
Air Quality
Wind
S 5 mph
Wind
Rain
0 in
rain
Today
Sun 3/2
41°
Highest Temperature
Sunny
1%
Sunny. High 41F. Winds light and variable.
Tonight
Sun 3/2
27°
Lowest Temperature
Fair / Mostly Clear
1%
Clear to partly cloudy. Low 27F. Winds light and variable.
Tomorrow
Mon 3/3
55°
Highest Temperature
Partly / Cloudy
1%
Cloudy early with partial sunshine expected late. High around 55F. Winds SSE at 10 to 15 mph.

Next 12 Hours Forecast in Mason

Hourly Weather Forecast & Temperature

4PM
Sunny
42°
Feels Like 39°
Sunny
Wind
SSW 5 mph
Wind
Pressure
1024 mb
Pressure
Humidity
33%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
5PM
Sunny
1%
40°
Feels Like 40°
Sunny
Wind
S 3 mph
Wind
Pressure
1024 mb
Pressure
Humidity
37%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
6PM
Clear
1%
36°
Feels Like 34°
Clear
Wind
SSE 3 mph
Wind
Pressure
1024 mb
Pressure
Humidity
44%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
7PM
Clear
33°
Feels Like 33°
Clear
Wind
SSE 3 mph
Wind
Pressure
1024 mb
Pressure
Humidity
49%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
8PM
Clear
31°
Feels Like 31°
Clear
Wind
SSE 3 mph
Wind
Pressure
1024 mb
Pressure
Humidity
52%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
9PM
Clear
1%
30°
Feels Like 27°
Clear
Wind
SSE 4 mph
Wind
Pressure
1024 mb
Pressure
Humidity
55%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10PM
Clear
1%
30°
Feels Like 26°
Clear
Wind
SSE 4 mph
Wind
Pressure
1024 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
11PM
Clear
1%
30°
Feels Like 25°
Clear
Wind
SSE 4 mph
Wind
Pressure
1023 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
12AM
Clear
1%
29°
Feels Like 25°
Clear
Wind
SSE 3 mph
Wind
Pressure
1023 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
1AM
Clear
1%
29°
Feels Like 25°
Clear
Wind
SSE 3 mph
Wind
Pressure
1023 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
2AM
Clear
1%
28°
Feels Like 24°
Clear
Wind
SSE 3 mph
Wind
Pressure
1023 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
5%
Cloud Cover
3AM
Clear
1%
28°
Feels Like 24°
Clear
Wind
SSE 4 mph
Wind
Pressure
1023 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
11%
Cloud Cover
Sun 3/2
Sun
Sunny
1%
18°
43°
Sunshine. Highs in the low 40s and lows in the upper 20s.
Feels Like
35°
Feels Like
Wind
S 5 mph
Wind
Humidity
36%
Humidity
UV Index
3
UV Index
Visibility
6:24 AM
Sunrise
Visibility
5:48 PM
Sunset
Mon 3/3
Mon
Partly / Cloudy
1%
27°
55°
Morning clouds followed by afternoon sun. Highs in the mid 50s and lows in the upper 40s.
Feels Like
24°
Feels Like
Wind
SSE 12 mph
Wind
Humidity
44%
Humidity
UV Index
4
UV Index
Visibility
6:23 AM
Sunrise
Visibility
5:49 PM
Sunset
Tue 3/4
Tue
Rain
95%
47°
56°
Afternoon rain developing. Highs in the mid 50s and lows in the mid 40s.
Feels Like
43°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
64%
Humidity
UV Index
2
UV Index
Visibility
6:21 AM
Sunrise
Visibility
5:50 PM
Sunset
Wed 3/5
Wed
Showers
74%
31°
54°
Windy, chance of showers. Highs in the upper 40s and lows in the upper 20s.
Feels Like
25°
Feels Like
Wind
W 22 mph
Wind
Humidity
83%
Humidity
UV Index
2
UV Index
Visibility
6:20 AM
Sunrise
Visibility
5:51 PM
Sunset
Thu 3/6
Thu
Fair / Mostly Sunny
2%
27°
47°
A few clouds. Highs in the upper 40s and lows in the mid 30s.
Feels Like
20°
Feels Like
Wind
W 10 mph
Wind
Humidity
51%
Humidity
UV Index
4
UV Index
Visibility
6:18 AM
Sunrise
Visibility
5:52 PM
Sunset
Fri 3/7
Fri
Partly / Cloudy
15%
34°
57°
Times of sun and clouds. Highs in the upper 50s and lows in the mid 30s.
Feels Like
33°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
53%
Humidity
UV Index
4
UV Index
Visibility
6:17 AM
Sunrise
Visibility
5:53 PM
Sunset
Sat 3/8
Sat
Mostly Cloudy
24%
36°
54°
More clouds than sun. Highs in the mid 50s and lows in the low 30s.
Feels Like
32°
Feels Like
Wind
NW 10 mph
Wind
Humidity
57%
Humidity
UV Index
4
UV Index
Visibility
6:15 AM
Sunrise
Visibility
5:54 PM
Sunset
Sun 3/9
Sun
Sunny
4%
33°
59°
Abundant sunshine. Highs in the upper 50s and lows in the mid 30s.
Feels Like
28°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
51%
Humidity
UV Index
5
UV Index
Visibility
7:14 AM
Sunrise
Visibility
6:55 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from Illinois

Powerful windstorm may threaten March atmospheric pressure records in Midwest

A powerful storm that is threatening a dangerous severe weather outbreak in the South Tuesday is expected to bring widespread impacts on its northern flank across the Midwest, with potentially damaging winds, soaking rain and areas of snow. The expected low-pressure area could even break some atmospheric pressure records.

Chicago leads nation in homes susceptible to severe weather damage

The Chicago metro area has the highest concentration of homes at risk for hail, tornadoes and damaging winds, according to CoreLogic’s 2025 Severe Convective Storm Risk Report. The financial analyst company based their inference off of severe weather in 2024. According to the company, nearly 3 million homes in the region face the risk of hail damage, with an additional 3 million homes at risk from tornadoes and straight-line winds.

Loading...