Petersburg, IL

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Current Weather Forecast for Petersburg

IL 62675  |   12:01am

Weather Conditions

55°
Feels Like 50°
Cloudy
Cloudy/Wind
43° 59°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
S 20 mph
Wind
Rain
0 in
rain

Tonight

Tue 2/17
54°
Lowest Temperature
Cloudy
5%
Cloudy. Low 54F. Winds SSW at 15 to 25 mph. Higher wind gusts possible.

Tomorrow

Wed 2/18
67°
Highest Temperature
Sunny
6%
A mainly sunny sky. Near record high temperatures. High 67F. Winds WSW at 10 to 20 mph.

Tomorrow night

Wed 2/18
39°
Lowest Temperature
Partly Cloudy
14%
Partly cloudy. Low 39F. Winds SSE at 5 to 10 mph.

Local Weather Radar - Petersburg, IL

Live Petersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Petersburg

Hourly Weather Forecast & Temperature

1AM
Cloudy
6%
55°
Feels Like 51°
Cloudy
Wind
S 19 mph
Wind
Pressure
1001 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
84%
Cloud Cover
2AM
Cloudy
4%
55°
Feels Like 51°
Cloudy
Wind
SSW 18 mph
Wind
Pressure
1001 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
92%
Cloud Cover
3AM
Mostly Cloudy
3%
55°
Feels Like 51°
Mostly Cloudy
Wind
SSW 17 mph
Wind
Pressure
1000 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
4AM
Partly Cloudy
4%
55°
Feels Like 51°
Partly Cloudy
Wind
SSW 16 mph
Wind
Pressure
1000 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
5AM
Partly Cloudy
4%
55°
Feels Like 51°
Partly Cloudy
Wind
SSW 15 mph
Wind
Pressure
1000 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
6AM
Clear
3%
55°
Feels Like 51°
Clear
Wind
SW 14 mph
Wind
Pressure
1001 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
7AM
Sunny
7%
55°
Feels Like 52°
Sunny
Wind
WSW 13 mph
Wind
Pressure
1002 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
11%
Cloud Cover
8AM
Sunny
4%
56°
Feels Like 53°
Sunny
Wind
WSW 12 mph
Wind
Pressure
1003 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
9AM
Sunny
2%
59°
Feels Like 56°
Sunny
Wind
WSW 12 mph
Wind
Pressure
1003 mb
Pressure
Humidity
61%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
10AM
Sunny
61°
Feels Like 59°
Sunny
Wind
WSW 13 mph
Wind
Pressure
1004 mb
Pressure
Humidity
48%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
11AM
Sunny
63°
Feels Like 61°
Sunny
Wind
WSW 14 mph
Wind
Pressure
1004 mb
Pressure
Humidity
38%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
12PM
Sunny
65°
Feels Like 63°
Sunny
Wind
WSW 15 mph
Wind
Pressure
1004 mb
Pressure
Humidity
32%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
Tue 2/17
Tue
Cloudy
5%
43°
59°
Mostly cloudy. Lows overnight in the mid 50s.
Feels Like
51°
Feels Like
Wind
SSW 20 mph
Wind
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
6:49 AM
Sunrise
Visibility
5:38 PM
Sunset
Wed 2/18
Wed
Sunny
6%
44°
67°
Mainly sunny. Highs in the upper 60s and lows in the upper 30s.
Feels Like
67°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
43%
Humidity
UV Index
3
UV Index
Visibility
6:48 AM
Sunrise
Visibility
5:39 PM
Sunset
Thu 2/19
Thu
Scattered Showers
41%
39°
63°
Showers ending by midday. Highs in the low 60s and lows in the low 30s.
Feels Like
38°
Feels Like
Wind
SE 15 mph
Wind
Humidity
59%
Humidity
UV Index
2
UV Index
Visibility
6:46 AM
Sunrise
Visibility
5:40 PM
Sunset
Fri 2/20
Fri
Partly / Cloudy
3%
28°
46°
Mix of sun and clouds. Highs in the low 40s and lows in the mid 20s.
Feels Like
21°
Feels Like
Wind
W 19 mph
Wind
Humidity
59%
Humidity
UV Index
3
UV Index
Visibility
6:45 AM
Sunrise
Visibility
5:41 PM
Sunset
Sat 2/21
Sat
Partly / Cloudy
24%
25°
37°
Times of sun and clouds. Highs in the upper 30s and lows in the low 20s.
Feels Like
18°
Feels Like
Wind
NW 13 mph
Wind
Humidity
60%
Humidity
UV Index
3
UV Index
Visibility
6:43 AM
Sunrise
Visibility
5:42 PM
Sunset
Sun 2/22
Sun
Partly / Cloudy
1%
19°
31°
Mix of sun and clouds. Highs in the low 30s and lows in the mid teens.
Feels Like
Feels Like
Wind
NW 18 mph
Wind
Humidity
44%
Humidity
UV Index
3
UV Index
Visibility
6:42 AM
Sunrise
Visibility
5:43 PM
Sunset
Mon 2/23
Mon
Fair / Mostly Sunny
1%
16°
32°
Plenty of sun. Highs in the low 30s and lows in the upper teens.
Feels Like
Feels Like
Wind
NW 11 mph
Wind
Humidity
51%
Humidity
UV Index
4
UV Index
Visibility
6:41 AM
Sunrise
Visibility
5:44 PM
Sunset
Tue 2/24
Tue
Partly / Cloudy
1%
18°
44°
Times of sun and clouds. Highs in the mid 40s and lows in the mid 30s.
Feels Like
12°
Feels Like
Wind
S 16 mph
Wind
Humidity
45%
Humidity
UV Index
4
UV Index
Visibility
6:39 AM
Sunrise
Visibility
5:46 PM
Sunset
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