Petersburg, IL

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Current Weather Forecast for Petersburg

IL 62675  |   4:03am

Weather Conditions

71°
Feels Like 71°
Fair / Mostly Clear
Fair
68° 85°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
S 13 mph
Wind
Rain
0 in
rain

Today

Fri 6/5
85°
Highest Temperature
Rain
66%
Cloudy. Periods of rain this morning. High near 85F. Winds SSW at 15 to 25 mph. Chance of rain 70%. Rainfall around a quarter of an inch. Higher wind gusts possible.

Tonight

Fri 6/5
71°
Lowest Temperature
Mostly Cloudy
24%
Partly cloudy this evening, then becoming cloudy after midnight. Low 71F. Winds SW at 10 to 15 mph.

Tomorrow

Sat 6/6
89°
Highest Temperature
Scattered Thunderstorms
42%
Mostly cloudy in the morning with scattered thunderstorms developing later in the day. High 89F. Winds WSW at 10 to 15 mph. Chance of rain 40%.

Local Weather Radar - Petersburg, IL

Live Petersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Petersburg

Hourly Weather Forecast & Temperature

5AM
Fair / Mostly Clear
3%
71°
Feels Like 71°
Mostly Clear
Wind
S 12 mph
Wind
Pressure
1014 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
6AM
Partly / Cloudy
5%
70°
Feels Like 70°
Partly Cloudy
Wind
S 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
7AM
Partly / Cloudy
6%
71°
Feels Like 71°
Partly Cloudy
Wind
SSW 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
49%
Cloud Cover
8AM
Showers
55%
74°
Feels Like 74°
Few Showers
Wind
SSW 14 mph
Wind
Pressure
1014 mb
Pressure
Humidity
69%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
9AM
Rain
66%
76°
Feels Like 76°
Rain
Wind
SSW 16 mph
Wind
Pressure
1014 mb
Pressure
Humidity
66%
Humidity
UV Index
1
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
10AM
Showers
60%
78°
Feels Like 81°
Light Rain
Wind
SSW 16 mph
Wind
Pressure
1013 mb
Pressure
Humidity
65%
Humidity
UV Index
3
UV Index
Visibility
6mi
Visibility
Visibility
81%
Cloud Cover
11AM
Cloudy
17%
79°
Feels Like 82°
Cloudy
Wind
SW 17 mph
Wind
Pressure
1013 mb
Pressure
Humidity
64%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
85%
Cloud Cover
12PM
Cloudy
14%
80°
Feels Like 83°
Cloudy
Wind
SW 17 mph
Wind
Pressure
1013 mb
Pressure
Humidity
63%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
91%
Cloud Cover
1PM
Cloudy
16%
80°
Feels Like 84°
Cloudy
Wind
SW 16 mph
Wind
Pressure
1013 mb
Pressure
Humidity
64%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
2PM
Cloudy
17%
81°
Feels Like 85°
Cloudy
Wind
SW 15 mph
Wind
Pressure
1012 mb
Pressure
Humidity
63%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
84%
Cloud Cover
3PM
Cloudy
21%
83°
Feels Like 87°
Cloudy
Wind
SW 15 mph
Wind
Pressure
1012 mb
Pressure
Humidity
61%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
4PM
Cloudy
15%
84°
Feels Like 88°
Cloudy
Wind
SW 14 mph
Wind
Pressure
1011 mb
Pressure
Humidity
59%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
81%
Cloud Cover
Fri 6/5
Fri
Rain
66%
68°
85°
Rain in the morning. Highs in the mid 80s and lows in the low 70s.
Feels Like
88°
Feels Like
Wind
SSW 17 mph
Wind
Humidity
66%
Humidity
UV Index
6
UV Index
Visibility
5:31 AM
Sunrise
Visibility
8:25 PM
Sunset
Sat 6/6
Sat
Scattered Thunderstorms
42%
71°
89°
Afternoon thunderstorms. Highs in the upper 80s and lows in the low 70s.
Feels Like
93°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
66%
Humidity
UV Index
7
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:25 PM
Sunset
Sun 6/7
Sun
Scattered Showers
43%
70°
83°
Chance of afternoon showers. Highs in the low 80s and lows in the low 70s.
Feels Like
87°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
72%
Humidity
UV Index
4
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:26 PM
Sunset
Mon 6/8
Mon
Thunderstorms
85%
70°
81°
Showers and thunderstorms. Highs in the low 80s and lows in the low 70s.
Feels Like
85°
Feels Like
Wind
S 12 mph
Wind
Humidity
79%
Humidity
UV Index
6
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:27 PM
Sunset
Tue 6/9
Tue
Showers
34%
70°
89°
Showers. Highs in the upper 80s and lows in the low 70s.
Feels Like
95°
Feels Like
Wind
SSW 8 mph
Wind
Humidity
71%
Humidity
UV Index
7
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:27 PM
Sunset
Wed 6/10
Wed
Partly / Cloudy
15%
73°
94°
Times of sun and clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
101°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
62%
Humidity
UV Index
9
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:28 PM
Sunset
Thu 6/11
Thu
Partly / Cloudy
16%
75°
95°
Partly cloudy. Highs in the mid 90s and lows in the mid 70s.
Feels Like
102°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
59%
Humidity
UV Index
9
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:28 PM
Sunset
Fri 6/12
Fri
Partly / Cloudy
24%
75°
93°
Times of sun and clouds. Highs in the low 90s and lows in the low 70s.
Feels Like
99°
Feels Like
Wind
SSW 11 mph
Wind
Humidity
60%
Humidity
UV Index
9
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:29 PM
Sunset
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