Petersburg, IL

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Current Weather Forecast for Petersburg

IL 62675  |   1:04pm

Weather Conditions

41°
Feels Like 41°
Sunny
Sunny
32° 45°
UV Index
1
UV Index
Air Quality
Moderate
Air Quality
Wind
NE 3 mph
Wind
Rain
0 in
rain

Today

Wed 12/17
42°
Highest Temperature
Partly / Cloudy
3%
Sun and clouds mixed. High 42F. Winds SE at 5 to 10 mph.

Tonight

Wed 12/17
37°
Lowest Temperature
Scattered Showers
41%
Cloudy this evening, then windy with periods of showers late. Low 37F. Winds S at 20 to 30 mph. Chance of rain 40%. Higher wind gusts possible.

Tomorrow

Thu 12/18
53°
Highest Temperature
Rain
88%
Cloudy and windy with periods of rain ending in the afternoon. Morning high of 53F with temps falling to near 40. Winds SW at 20 to 30 mph. Chance of rain 90%. Rainfall near a quarter of an inch. Higher wind gusts possible.

Local Weather Radar - Petersburg, IL

Live Petersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Petersburg

Hourly Weather Forecast & Temperature

2PM
Sunny
3%
41°
Feels Like 38°
Sunny
Wind
ESE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
71%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
3PM
Sunny
3%
40°
Feels Like 36°
Sunny
Wind
SE 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
0%
Cloud Cover
4PM
Fair / Mostly Sunny
3%
40°
Feels Like 34°
Mostly Sunny
Wind
SE 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
20%
Cloud Cover
5PM
Partly Cloudy
3%
40°
Feels Like 34°
Partly Cloudy
Wind
SE 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
44%
Cloud Cover
6PM
Partly Cloudy
3%
39°
Feels Like 33°
Partly Cloudy
Wind
SE 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
41%
Cloud Cover
7PM
Partly Cloudy
3%
38°
Feels Like 31°
Partly Cloudy
Wind
SSE 11 mph
Wind
Pressure
1013 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
38%
Cloud Cover
8PM
Partly Cloudy
5%
39°
Feels Like 31°
Partly Cloudy
Wind
SSE 12 mph
Wind
Pressure
1012 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
9PM
Partly Cloudy
8%
40°
Feels Like 32°
Partly Cloudy
Wind
SSE 13 mph
Wind
Pressure
1010 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
10PM
Mostly Cloudy
15%
41°
Feels Like 34°
Mostly Cloudy
Wind
SSE 14 mph
Wind
Pressure
1010 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
70%
Cloud Cover
11PM
Cloudy
15%
42°
Feels Like 35°
Cloudy
Wind
S 15 mph
Wind
Pressure
1009 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
80%
Cloud Cover
12AM
Cloudy
15%
44°
Feels Like 36°
Cloudy
Wind
S 16 mph
Wind
Pressure
1007 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
86%
Cloud Cover
1AM
Cloudy
15%
45°
Feels Like 38°
Cloudy
Wind
S 16 mph
Wind
Pressure
1006 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
96%
Cloud Cover
Wed 12/17
Wed
Partly / Cloudy
3%
32°
45°
Mix of sun and clouds. Highs in the low 40s and lows in the upper 30s.
Feels Like
33°
Feels Like
Wind
SE 9 mph
Wind
Humidity
71%
Humidity
UV Index
2
UV Index
Visibility
7:15 AM
Sunrise
Visibility
4:35 PM
Sunset
Thu 12/18
Thu
Rain
88%
22°
53°
Morning rain and windy. Highs in the low 50s and lows in the upper teens.
Feels Like
29°
Feels Like
Wind
SW 23 mph
Wind
Humidity
80%
Humidity
UV Index
1
UV Index
Visibility
7:16 AM
Sunrise
Visibility
4:35 PM
Sunset
Fri 12/19
Fri
Fair / Mostly Sunny
2%
18°
31°
A few clouds. Highs in the upper 20s and lows in the mid 20s.
Feels Like
Feels Like
Wind
WSW 15 mph
Wind
Humidity
60%
Humidity
UV Index
2
UV Index
Visibility
7:17 AM
Sunrise
Visibility
4:36 PM
Sunset
Sat 12/20
Sat
Mostly Cloudy
4%
29°
47°
More clouds than sun. Highs in the upper 40s and lows in the low 20s.
Feels Like
27°
Feels Like
Wind
SW 15 mph
Wind
Humidity
59%
Humidity
UV Index
1
UV Index
Visibility
7:17 AM
Sunrise
Visibility
4:36 PM
Sunset
Sun 12/21
Sun
Fair / Mostly Sunny
3%
22°
34°
More sun than clouds. Highs in the mid 30s and lows in the upper 20s.
Feels Like
16°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
55%
Humidity
UV Index
2
UV Index
Visibility
7:18 AM
Sunrise
Visibility
4:37 PM
Sunset
Mon 12/22
Mon
Cloudy
6%
29°
42°
Cloudy. Highs in the low 40s and lows in the upper 30s.
Feels Like
23°
Feels Like
Wind
SSE 11 mph
Wind
Humidity
59%
Humidity
UV Index
1
UV Index
Visibility
7:18 AM
Sunrise
Visibility
4:37 PM
Sunset
Tue 12/23
Tue
Mostly Cloudy
16%
40°
50°
More clouds than sun. Highs in the low 50s and lows in the mid 30s.
Feels Like
38°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
85%
Humidity
UV Index
1
UV Index
Visibility
7:19 AM
Sunrise
Visibility
4:38 PM
Sunset
Wed 12/24
Wed
Scattered Showers
43%
36°
49°
Chance of afternoon showers. Highs in the upper 40s and lows in the mid 40s.
Feels Like
31°
Feels Like
Wind
SE 9 mph
Wind
Humidity
83%
Humidity
UV Index
1
UV Index
Visibility
7:19 AM
Sunrise
Visibility
4:39 PM
Sunset
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