Petersburg, IL

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Current Weather Forecast for Petersburg

IL 62675  |   7:35pm

Weather Conditions

81°
Feels Like 85°
Clear
Clear
66° 92°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
S 6 mph
Wind
Rain
0 in
rain

Tonight

Tue 10/13
66°
Lowest Temperature
Thunderstorms
100%
Thunderstorms, some with heavy rain this evening followed by occasional showers overnight. Gusty winds and small hail are possible. Low 66F. Winds NW at 5 to 10 mph. Chance of rain 100%.

Tomorrow

Wed 10/14
71°
Highest Temperature
Scattered Showers
33%
A few showers early with overcast skies later in the day. High 71F. Winds NNE at 5 to 10 mph. Chance of rain 30%.

Tomorrow night

Wed 10/14
58°
Lowest Temperature
Scattered Showers
56%
Considerable cloudiness. Occasional rain showers later at night. Low 58F. Winds ENE at 5 to 10 mph. Chance of rain 60%.

Local Weather Radar - Petersburg, IL

Live Petersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Petersburg

Hourly Weather Forecast & Temperature

8PM
Partly Cloudy
15%
80°
Feels Like 83°
Partly Cloudy
Wind
SSW 6 mph
Wind
Pressure
1010 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
9PM
Scattered Thunderstorms
51%
79°
Feels Like 83°
Scattered Thunderstorms
Wind
SSW 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
57%
Cloud Cover
10PM
Scattered Thunderstorms
41%
78°
Feels Like 82°
Scattered Thunderstorms
Wind
SW 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
82%
Cloud Cover
11PM
Thunderstorms
100%
78°
Feels Like 78°
Thunderstorms
Wind
SW 5 mph
Wind
Pressure
1012 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
91%
Cloud Cover
12AM
Thunderstorms
100%
75°
Feels Like 75°
Heavy Thunderstorms
Wind
NW 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
2mi
Visibility
Visibility
95%
Cloud Cover
1AM
Cloudy
22%
73°
Feels Like 73°
Cloudy
Wind
NNW 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
87%
Cloud Cover
2AM
Showers
30%
72°
Feels Like 72°
Few Showers
Wind
N 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
3AM
Showers
38%
71°
Feels Like 73°
Showers
Wind
NNW 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
91%
Cloud Cover
4AM
Cloudy
24%
70°
Feels Like 72°
Cloudy
Wind
N 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
5AM
Cloudy
24%
69°
Feels Like 71°
Cloudy
Wind
N 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
6AM
Cloudy
17%
68°
Feels Like 70°
Cloudy
Wind
N 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
99%
Cloud Cover
7AM
Showers
31%
67°
Feels Like 69°
Few Showers
Wind
N 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
99%
Cloud Cover
Tue 10/13
Tue
Thunderstorms
100%
66°
92°
Thunderstorms, some may contain heavy rain. Lows overnight in the mid 60s.
Feels Like
84°
Feels Like
Wind
NW 7 mph
Wind
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
7:07 AM
Sunrise
Visibility
6:22 PM
Sunset
Wed 10/14
Wed
Scattered Showers
33%
59°
74°
Showers ending by midday. Highs in the low 70s and lows in the upper 50s.
Feels Like
72°
Feels Like
Wind
NNE 8 mph
Wind
Humidity
84%
Humidity
UV Index
2
UV Index
Visibility
7:08 AM
Sunrise
Visibility
6:21 PM
Sunset
Thu 10/15
Thu
Showers
76%
55°
72°
Cloudy with showers and thunderstorms. Highs in the low 70s and lows in the upper 40s.
Feels Like
72°
Feels Like
Wind
SSE 8 mph
Wind
Humidity
92%
Humidity
UV Index
2
UV Index
Visibility
7:09 AM
Sunrise
Visibility
6:19 PM
Sunset
Fri 10/16
Fri
Windy
8%
41°
57°
Mostly cloudy and windy. Highs in the mid 50s and lows in the low 30s.
Feels Like
41°
Feels Like
Wind
NW 20 mph
Wind
Humidity
63%
Humidity
UV Index
3
UV Index
Visibility
7:10 AM
Sunrise
Visibility
6:18 PM
Sunset
Sat 10/17
Sat
Sunny
6%
32°
60°
Sunny. Highs in the low 60s and lows in the upper 30s.
Feels Like
33°
Feels Like
Wind
WSW 5 mph
Wind
Humidity
56%
Humidity
UV Index
4
UV Index
Visibility
7:12 AM
Sunrise
Visibility
6:16 PM
Sunset
Sun 10/18
Sun
Fair / Mostly Sunny
4%
37°
66°
Mostly sunny. Highs in the mid 60s and lows in the mid 40s.
Feels Like
66°
Feels Like
Wind
S 11 mph
Wind
Humidity
52%
Humidity
UV Index
4
UV Index
Visibility
7:13 AM
Sunrise
Visibility
6:15 PM
Sunset
Mon 10/19
Mon
Mostly Cloudy
13%
46°
70°
Mostly cloudy. Highs in the low 70s and lows in the upper 40s.
Feels Like
70°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
54%
Humidity
UV Index
4
UV Index
Visibility
7:14 AM
Sunrise
Visibility
6:14 PM
Sunset
Tue 10/20
Tue
Fair / Mostly Sunny
7%
47°
76°
Plenty of sun. Highs in the mid 70s and lows in the upper 50s.
Feels Like
76°
Feels Like
Wind
SSE 7 mph
Wind
Humidity
63%
Humidity
UV Index
4
UV Index
Visibility
7:15 AM
Sunrise
Visibility
6:12 PM
Sunset
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