Petersburg, IL

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Current Weather Forecast for Petersburg

IL 62675  |   8:49am

Weather Conditions

67°
Feels Like 67°
Partly / Cloudy
Partly Cloudy
55° 81°
UV Index
2
UV Index
Air Quality
Good
Air Quality
Wind
SSE 16 mph
Wind
Rain
0 in
rain

Today

Wed 6/17
81°
Highest Temperature
Strong Storms
69%
Windy with scattered thunderstorms this morning, then strong thunderstorms becoming likely during the afternoon hours. Storms could contain tornadoes. High 81F. Winds SSW at 20 to 30 mph. Chance of rain 70%.

Tonight

Wed 6/17
63°
Lowest Temperature
Scattered Thunderstorms
39%
Scattered thunderstorms, some strong during the evening, will give way to partly cloudy skies after midnight. Storms could contain tornadoes. Low 63F. Winds W at 15 to 25 mph. Chance of rain 40%.

Tomorrow

Thu 6/18
77°
Highest Temperature
Partly / Cloudy
5%
Sunshine and clouds mixed. High 77F. Winds WNW at 10 to 15 mph.

Local Weather Radar - Petersburg, IL

Live Petersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Petersburg

Hourly Weather Forecast & Temperature

9AM
Thunderstorms
63%
68°
Feels Like 68°
Thunderstorms
Wind
SSE 16 mph
Wind
Pressure
1000 mb
Pressure
Humidity
63%
Humidity
UV Index
3
UV Index
Visibility
6mi
Visibility
Visibility
75%
Cloud Cover
10AM
Thunderstorms
74%
72°
Feels Like 72°
Thunderstorms
Wind
S 17 mph
Wind
Pressure
999 mb
Pressure
Humidity
68%
Humidity
UV Index
3
UV Index
Visibility
4mi
Visibility
Visibility
84%
Cloud Cover
11AM
Windy
18%
73°
Feels Like 73°
Cloudy/Wind
Wind
S 20 mph
Wind
Pressure
997 mb
Pressure
Humidity
72%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
12PM
Scattered Thunderstorms
56%
73°
Feels Like 73°
Scattered Thunderstorms/Wind
Wind
S 20 mph
Wind
Pressure
996 mb
Pressure
Humidity
79%
Humidity
UV Index
4
UV Index
Visibility
7mi
Visibility
Visibility
95%
Cloud Cover
1PM
Windy
17%
75°
Feels Like 75°
Mostly Cloudy/Wind
Wind
SSW 20 mph
Wind
Pressure
995 mb
Pressure
Humidity
78%
Humidity
UV Index
6
UV Index
Visibility
8mi
Visibility
Visibility
79%
Cloud Cover
2PM
Windy
19%
77°
Feels Like 77°
Mostly Cloudy/Wind
Wind
SSW 21 mph
Wind
Pressure
994 mb
Pressure
Humidity
76%
Humidity
UV Index
7
UV Index
Visibility
8mi
Visibility
Visibility
71%
Cloud Cover
3PM
Scattered Thunderstorms
38%
79°
Feels Like 83°
Scattered Strong Storms/Wind
Wind
SSW 21 mph
Wind
Pressure
993 mb
Pressure
Humidity
73%
Humidity
UV Index
4
UV Index
Visibility
7mi
Visibility
Visibility
84%
Cloud Cover
4PM
Strong Storms
61%
80°
Feels Like 84°
Strong Storms
Wind
SW 19 mph
Wind
Pressure
993 mb
Pressure
Humidity
71%
Humidity
UV Index
2
UV Index
Visibility
5mi
Visibility
Visibility
94%
Cloud Cover
5PM
Strong Storms
64%
79°
Feels Like 83°
Strong Storms
Wind
SW 19 mph
Wind
Pressure
993 mb
Pressure
Humidity
75%
Humidity
UV Index
2
UV Index
Visibility
3mi
Visibility
Visibility
84%
Cloud Cover
6PM
Strong Storms
69%
78°
Feels Like 82°
Strong Storms
Wind
SW 17 mph
Wind
Pressure
993 mb
Pressure
Humidity
78%
Humidity
UV Index
1
UV Index
Visibility
5mi
Visibility
Visibility
68%
Cloud Cover
7PM
Scattered Thunderstorms
39%
76°
Feels Like 80°
Scattered Strong Storms
Wind
WSW 17 mph
Wind
Pressure
994 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
57%
Cloud Cover
8PM
Scattered Thunderstorms
35%
75°
Feels Like 77°
Scattered Strong Storms
Wind
WSW 14 mph
Wind
Pressure
995 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
50%
Cloud Cover
Wed 6/17
Wed
Strong Storms
69%
55°
81°
Windy, strong to severe thunderstorms. Highs in the low 80s and lows in the low 60s.
Feels Like
84°
Feels Like
Wind
SSW 22 mph
Wind
Humidity
72%
Humidity
UV Index
7
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:31 PM
Sunset
Thu 6/18
Thu
Partly / Cloudy
5%
61°
77°
Times of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
Feels Like
77°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
64%
Humidity
UV Index
9
UV Index
Visibility
5:29 AM
Sunrise
Visibility
8:31 PM
Sunset
Fri 6/19
Fri
Fair / Mostly Sunny
6%
57°
83°
A few clouds. Highs in the low 80s and lows in the low 60s.
Feels Like
83°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
53%
Humidity
UV Index
9
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:31 PM
Sunset
Sat 6/20
Sat
Partly / Cloudy
10%
63°
85°
Times of sun and clouds. Highs in the mid 80s and lows in the upper 60s.
Feels Like
85°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
54%
Humidity
UV Index
9
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:31 PM
Sunset
Sun 6/21
Sun
Thunderstorms
76%
67°
77°
Showers and thunderstorms. Highs in the upper 70s and lows in the low 60s.
Feels Like
81°
Feels Like
Wind
S 14 mph
Wind
Humidity
74%
Humidity
UV Index
4
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:32 PM
Sunset
Mon 6/22
Mon
Scattered Showers
37%
62°
76°
Morning showers. Highs in the mid 70s and lows in the upper 50s.
Feels Like
76°
Feels Like
Wind
N 11 mph
Wind
Humidity
73%
Humidity
UV Index
7
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:32 PM
Sunset
Tue 6/23
Tue
Partly / Cloudy
15%
58°
79°
Mix of sun and clouds. Highs in the upper 70s and lows in the low 60s.
Feels Like
79°
Feels Like
Wind
N 8 mph
Wind
Humidity
61%
Humidity
UV Index
9
UV Index
Visibility
5:31 AM
Sunrise
Visibility
8:32 PM
Sunset
Wed 6/24
Wed
Partly / Cloudy
11%
61°
82°
Mix of sun and clouds. Highs in the low 80s and lows in the low 60s.
Feels Like
82°
Feels Like
Wind
WSW 8 mph
Wind
Humidity
59%
Humidity
UV Index
9
UV Index
Visibility
5:31 AM
Sunrise
Visibility
8:32 PM
Sunset
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