Marietta, IL

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Current Weather Forecast for Marietta

IL 61459  |   3:43pm

Weather Conditions

84°
Feels Like 87°
Fair / Mostly Sunny
Fair/Wind
51° 86°
UV Index
4
UV Index
Air Quality
Moderate
Air Quality
Wind
S 22 mph
Wind
Rain
0 in
rain

Tonight

Fri 4/17
41°
Lowest Temperature
Strong Storms
100%
Windy with strong thunderstorms early, then cloudy skies after midnight. Damaging winds and large hail with some storms. Low 41F. SW winds shifting to NW at 20 to 30 mph. Chance of rain 100%. 2 to 3 inches of rain expected.

Tomorrow

Sat 4/18
54°
Highest Temperature
Partly / Cloudy
1%
Some clouds in the morning will give way to mainly sunny skies for the afternoon. Turning cooler. High 54F. Winds NW at 15 to 25 mph.

Tomorrow night

Sat 4/18
34°
Lowest Temperature
Fair / Mostly Clear
3%
A few clouds from time to time. Low 34F. Winds W at 10 to 20 mph.

Local Weather Radar - Marietta, IL

Live Marietta Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Marietta

Hourly Weather Forecast & Temperature

4PM
Windy
17%
83°
Feels Like 86°
Partly Cloudy/Wind
Wind
S 20 mph
Wind
Pressure
1003 mb
Pressure
Humidity
54%
Humidity
UV Index
3
UV Index
Visibility
9mi
Visibility
Visibility
42%
Cloud Cover
5PM
Thunderstorms
75%
82°
Feels Like 84°
Thunderstorms/Wind
Wind
SSW 22 mph
Wind
Pressure
1002 mb
Pressure
Humidity
55%
Humidity
UV Index
2
UV Index
Visibility
6mi
Visibility
Visibility
75%
Cloud Cover
6PM
Strong Storms
99%
79°
Feels Like 82°
Strong Storms
Wind
SSW 19 mph
Wind
Pressure
1003 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
0.97mi
Visibility
Visibility
75%
Cloud Cover
7PM
Strong Storms
100%
70°
Feels Like 70°
Strong Storms
Wind
SW 19 mph
Wind
Pressure
1003 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
97%
Cloud Cover
8PM
Strong Storms
100%
67°
Feels Like 67°
Strong Storms
Wind
SSW 16 mph
Wind
Pressure
1003 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
99%
Cloud Cover
9PM
Strong Storms
100%
65°
Feels Like 63°
Strong Storms
Wind
SW 15 mph
Wind
Pressure
1004 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
97%
Cloud Cover
10PM
Strong Storms
90%
62°
Feels Like 60°
Strong Storms
Wind
SW 15 mph
Wind
Pressure
1005 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
11PM
Strong Storms
67%
59°
Feels Like 57°
Strong Storms
Wind
W 13 mph
Wind
Pressure
1005 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
2mi
Visibility
Visibility
100%
Cloud Cover
12AM
Showers
55%
56°
Feels Like 53°
Showers
Wind
WNW 13 mph
Wind
Pressure
1005 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
95%
Cloud Cover
1AM
Cloudy
24%
52°
Feels Like 48°
Cloudy
Wind
NW 15 mph
Wind
Pressure
1007 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
92%
Cloud Cover
2AM
Cloudy
24%
50°
Feels Like 45°
Cloudy
Wind
NW 15 mph
Wind
Pressure
1008 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
99%
Cloud Cover
3AM
Cloudy
15%
48°
Feels Like 42°
Cloudy
Wind
NW 17 mph
Wind
Pressure
1009 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
100%
Cloud Cover
Fri 4/17
Fri
Strong Storms
100%
51°
86°
Windy, strong to severe thunderstorms. Lows overnight in the low 40s.
Feels Like
36°
Feels Like
Wind
W 20 mph
Wind
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
6:20 AM
Sunrise
Visibility
7:42 PM
Sunset
Sat 4/18
Sat
Partly / Cloudy
1%
38°
54°
Partly cloudy. Highs in the mid 50s and lows in the mid 30s.
Feels Like
34°
Feels Like
Wind
NW 19 mph
Wind
Humidity
51%
Humidity
UV Index
7
UV Index
Visibility
6:18 AM
Sunrise
Visibility
7:43 PM
Sunset
Sun 4/19
Sun
Fair / Mostly Sunny
3%
34°
60°
More sun than clouds. Highs in the low 60s and lows in the low 30s.
Feels Like
30°
Feels Like
Wind
WNW 17 mph
Wind
Humidity
50%
Humidity
UV Index
7
UV Index
Visibility
6:17 AM
Sunrise
Visibility
7:44 PM
Sunset
Mon 4/20
Mon
Sunny
3%
31°
64°
Sunny. Highs in the mid 60s and lows in the low 50s.
Feels Like
28°
Feels Like
Wind
SE 11 mph
Wind
Humidity
50%
Humidity
UV Index
7
UV Index
Visibility
6:15 AM
Sunrise
Visibility
7:45 PM
Sunset
Tue 4/21
Tue
Partly / Cloudy
17%
50°
81°
Times of sun and clouds. Highs in the low 80s and lows in the mid 50s.
Feels Like
81°
Feels Like
Wind
SW 16 mph
Wind
Humidity
48%
Humidity
UV Index
6
UV Index
Visibility
6:14 AM
Sunrise
Visibility
7:46 PM
Sunset
Wed 4/22
Wed
Fair / Mostly Sunny
6%
56°
83°
More sun than clouds. Highs in the low 80s and lows in the upper 50s.
Feels Like
83°
Feels Like
Wind
SW 11 mph
Wind
Humidity
57%
Humidity
UV Index
7
UV Index
Visibility
6:12 AM
Sunrise
Visibility
7:48 PM
Sunset
Thu 4/23
Thu
Partly / Cloudy
11%
59°
84°
Mix of sun and clouds. Highs in the mid 80s and lows in the low 60s.
Feels Like
84°
Feels Like
Wind
S 18 mph
Wind
Humidity
59%
Humidity
UV Index
7
UV Index
Visibility
6:11 AM
Sunrise
Visibility
7:49 PM
Sunset
Fri 4/24
Fri
Thunderstorms
68%
53°
72°
Thunderstorms. Highs in the low 70s and lows in the upper 40s.
Feels Like
72°
Feels Like
Wind
SW 16 mph
Wind
Humidity
73%
Humidity
UV Index
6
UV Index
Visibility
6:09 AM
Sunrise
Visibility
7:50 PM
Sunset
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