Petersburg, IL

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Current Weather Forecast for Petersburg

IL 62675  |   4:26am

Weather Conditions

60°
Feels Like 59°
Thunderstorms
Thunderstorm
55° 81°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SSE 8 mph
Wind
Rain
0.21 in
rain

Today

Fri 5/15
81°
Highest Temperature
Rain
100%
Becoming partly cloudy after some morning rain. High 81F. Winds SSE at 10 to 20 mph. Chance of rain 100%. Rainfall around a quarter of an inch.

Tonight

Fri 5/15
66°
Lowest Temperature
Mostly Cloudy
24%
Partly cloudy skies this evening will become overcast overnight. Low 66F. Winds S at 10 to 15 mph.

Tomorrow

Sat 5/16
82°
Highest Temperature
Scattered Thunderstorms
35%
Scattered thunderstorms developing during the afternoon. Gusty winds and small hail are possible. High 82F. Winds SW at 10 to 15 mph. Chance of rain 40%.

Local Weather Radar - Petersburg, IL

Live Petersburg Local Radar Forecast by FOX Weather

Precipitation For Petersburg rain
Intermittent rain for the next hour.

Next 12 Hours Forecast in Petersburg

Hourly Weather Forecast & Temperature

5AM
Heavy Rain
93%
59°
Feels Like 58°
Heavy Rain
Wind
SSE 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
6AM
Rain
71%
58°
Feels Like 55°
Rain
Wind
SE 11 mph
Wind
Pressure
1013 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
7AM
Cloudy
13%
58°
Feels Like 55°
Cloudy
Wind
SE 13 mph
Wind
Pressure
1013 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
100%
Cloud Cover
8AM
Cloudy
5%
57°
Feels Like 54°
Cloudy
Wind
SE 15 mph
Wind
Pressure
1013 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
89%
Cloud Cover
9AM
Cloudy
15%
59°
Feels Like 57°
Cloudy
Wind
SSE 15 mph
Wind
Pressure
1013 mb
Pressure
Humidity
67%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
92%
Cloud Cover
10AM
Cloudy
15%
62°
Feels Like 60°
Cloudy
Wind
SSE 15 mph
Wind
Pressure
1013 mb
Pressure
Humidity
63%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
11AM
Mostly Cloudy
15%
66°
Feels Like 66°
Mostly Cloudy
Wind
S 14 mph
Wind
Pressure
1012 mb
Pressure
Humidity
57%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
12PM
Partly / Cloudy
15%
70°
Feels Like 70°
Partly Cloudy
Wind
S 14 mph
Wind
Pressure
1012 mb
Pressure
Humidity
54%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
1PM
Partly / Cloudy
15%
73°
Feels Like 73°
Partly Cloudy
Wind
S 14 mph
Wind
Pressure
1011 mb
Pressure
Humidity
51%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
42%
Cloud Cover
2PM
Partly / Cloudy
15%
76°
Feels Like 76°
Partly Cloudy
Wind
S 14 mph
Wind
Pressure
1010 mb
Pressure
Humidity
49%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
3PM
Fair / Mostly Sunny
4%
78°
Feels Like 80°
Mostly Sunny
Wind
S 14 mph
Wind
Pressure
1009 mb
Pressure
Humidity
47%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
23%
Cloud Cover
4PM
Fair / Mostly Sunny
14%
79°
Feels Like 81°
Mostly Sunny
Wind
S 13 mph
Wind
Pressure
1009 mb
Pressure
Humidity
47%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
Fri 5/15
Fri
Rain
100%
55°
81°
Rain in the morning. Highs in the low 80s and lows in the mid 60s.
Feels Like
81°
Feels Like
Wind
SSE 15 mph
Wind
Humidity
59%
Humidity
UV Index
8
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:08 PM
Sunset
Sat 5/16
Sat
Scattered Thunderstorms
35%
66°
82°
Showers and thunderstorms late. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
SW 11 mph
Wind
Humidity
67%
Humidity
UV Index
4
UV Index
Visibility
5:42 AM
Sunrise
Visibility
8:09 PM
Sunset
Sun 5/17
Sun
Partly / Cloudy
24%
65°
87°
Partly cloudy. Highs in the upper 80s and lows in the low 70s.
Feels Like
88°
Feels Like
Wind
S 19 mph
Wind
Humidity
61%
Humidity
UV Index
8
UV Index
Visibility
5:42 AM
Sunrise
Visibility
8:10 PM
Sunset
Mon 5/18
Mon
Thunderstorms
74%
71°
79°
Thunderstorms. Highs in the upper 70s and lows in the mid 60s.
Feels Like
82°
Feels Like
Wind
S 18 mph
Wind
Humidity
70%
Humidity
UV Index
7
UV Index
Visibility
5:41 AM
Sunrise
Visibility
8:11 PM
Sunset
Tue 5/19
Tue
Scattered Thunderstorms
55%
57°
74°
Scattered thunderstorms. Highs in the low 70s and lows in the low 50s.
Feels Like
71°
Feels Like
Wind
WSW 14 mph
Wind
Humidity
76%
Humidity
UV Index
5
UV Index
Visibility
5:40 AM
Sunrise
Visibility
8:11 PM
Sunset
Wed 5/20
Wed
Partly / Cloudy
6%
52°
69°
Mix of sun and clouds. Highs in the upper 60s and lows in the upper 40s.
Feels Like
69°
Feels Like
Wind
NNW 11 mph
Wind
Humidity
50%
Humidity
UV Index
8
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:12 PM
Sunset
Thu 5/21
Thu
Partly / Cloudy
9%
49°
70°
Mix of sun and clouds. Highs in the low 70s and lows in the upper 40s.
Feels Like
70°
Feels Like
Wind
ESE 10 mph
Wind
Humidity
49%
Humidity
UV Index
8
UV Index
Visibility
5:38 AM
Sunrise
Visibility
8:13 PM
Sunset
Fri 5/22
Fri
Partly / Cloudy
15%
49°
74°
Partly cloudy. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
ESE 10 mph
Wind
Humidity
49%
Humidity
UV Index
8
UV Index
Visibility
5:38 AM
Sunrise
Visibility
8:14 PM
Sunset
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