Petersburg, IL

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Current Weather Forecast for Petersburg

IL 62675  |   4:50am

Weather Conditions

67°
Feels Like 67°
Partly Cloudy
Partly Cloudy
65° 89°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
S 10 mph
Wind
Rain
0 in
rain

Today

Thu 6/11
89°
Highest Temperature
Scattered Thunderstorms
57%
Mostly cloudy skies with scattered thunderstorms developing this afternoon. Some of the storms may become severe. Damaging winds, large hail and possibly a tornado with some storms. High 89F. Winds SSW at 15 to 25 mph. Chance of rain 60%.

Tonight

Thu 6/11
59°
Lowest Temperature
Strong Storms
71%
Thunderstorms, some strong during the evening will give way to mainly clear skies after midnight. Damaging winds, large hail and possibly a tornado with some storms. Low 59F. Winds WNW at 10 to 20 mph. Chance of rain 70%.

Tomorrow

Fri 6/12
83°
Highest Temperature
Sunny
11%
Mainly sunny. High 83F. Winds W 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

5AM
Partly Cloudy
7%
68°
Feels Like 68°
Partly Cloudy
Wind
S 9 mph
Wind
Pressure
1007 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
53%
Cloud Cover
6AM
Partly / Cloudy
4%
68°
Feels Like 68°
Partly Cloudy
Wind
S 9 mph
Wind
Pressure
1007 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
7AM
Partly / Cloudy
3%
69°
Feels Like 69°
Partly Cloudy
Wind
S 10 mph
Wind
Pressure
1007 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
8AM
Mostly Cloudy
3%
76°
Feels Like 76°
Mostly Cloudy
Wind
S 11 mph
Wind
Pressure
1007 mb
Pressure
Humidity
88%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
9AM
Mostly Cloudy
3%
78°
Feels Like 78°
Mostly Cloudy
Wind
S 12 mph
Wind
Pressure
1007 mb
Pressure
Humidity
84%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
10AM
Mostly Cloudy
3%
81°
Feels Like 87°
Mostly Cloudy
Wind
SSW 14 mph
Wind
Pressure
1006 mb
Pressure
Humidity
81%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
11AM
Mostly Cloudy
4%
83°
Feels Like 91°
Mostly Cloudy
Wind
SSW 15 mph
Wind
Pressure
1006 mb
Pressure
Humidity
75%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
12PM
Mostly Cloudy
11%
85°
Feels Like 94°
Mostly Cloudy
Wind
SSW 15 mph
Wind
Pressure
1006 mb
Pressure
Humidity
71%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
62%
Cloud Cover
1PM
Mostly Cloudy
20%
86°
Feels Like 96°
Mostly Cloudy
Wind
SSW 16 mph
Wind
Pressure
1005 mb
Pressure
Humidity
69%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
62%
Cloud Cover
2PM
Partly / Cloudy
12%
88°
Feels Like 98°
Partly Cloudy
Wind
SSW 17 mph
Wind
Pressure
1004 mb
Pressure
Humidity
67%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
3PM
Fair / Mostly Sunny
11%
88°
Feels Like 98°
Mostly Sunny
Wind
SSW 18 mph
Wind
Pressure
1003 mb
Pressure
Humidity
66%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
28%
Cloud Cover
4PM
Partly / Cloudy
24%
88°
Feels Like 97°
Partly Cloudy
Wind
SSW 19 mph
Wind
Pressure
1003 mb
Pressure
Humidity
65%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
Thu 6/11
Thu
Scattered Thunderstorms
57%
65°
89°
Scattered strong thunderstorms. Highs in the upper 80s and lows in the upper 50s.
Feels Like
98°
Feels Like
Wind
SSW 20 mph
Wind
Humidity
80%
Humidity
UV Index
8
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:28 PM
Sunset
Fri 6/12
Fri
Sunny
11%
59°
83°
Mainly sunny. Highs in the low 80s and lows in the low 60s.
Feels Like
83°
Feels Like
Wind
W 10 mph
Wind
Humidity
58%
Humidity
UV Index
9
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:29 PM
Sunset
Sat 6/13
Sat
Partly / Cloudy
24%
63°
82°
Times of sun and clouds. Highs in the low 80s and lows in the low 60s.
Feels Like
84°
Feels Like
Wind
SSW 13 mph
Wind
Humidity
63%
Humidity
UV Index
9
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:29 PM
Sunset
Sun 6/14
Sun
Partly / Cloudy
7%
58°
75°
Times of sun and clouds. Highs in the mid 70s and lows in the upper 50s.
Feels Like
75°
Feels Like
Wind
NW 15 mph
Wind
Humidity
53%
Humidity
UV Index
9
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:30 PM
Sunset
Mon 6/15
Mon
Fair / Mostly Sunny
3%
57°
79°
Mostly sunny. Highs in the upper 70s and lows in the upper 50s.
Feels Like
79°
Feels Like
Wind
W 12 mph
Wind
Humidity
47%
Humidity
UV Index
9
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:30 PM
Sunset
Tue 6/16
Tue
Isolated Thunderstorms
32%
57°
78°
Partly cloudy with a stray thunderstorm. Highs in the upper 70s and lows in the low 60s.
Feels Like
78°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
52%
Humidity
UV Index
9
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:30 PM
Sunset
Wed 6/17
Wed
Partly / Cloudy
24%
60°
84°
Mix of sun and clouds. Highs in the mid 80s and lows in the upper 60s.
Feels Like
84°
Feels Like
Wind
SSW 14 mph
Wind
Humidity
56%
Humidity
UV Index
8
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:31 PM
Sunset
Thu 6/18
Thu
Partly / Cloudy
24%
68°
86°
Times of sun and clouds. Highs in the mid 80s and lows in the mid 60s.
Feels Like
87°
Feels Like
Wind
WSW 14 mph
Wind
Humidity
58%
Humidity
UV Index
9
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:31 PM
Sunset
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