Port Byron, IL

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Current Weather Forecast for Port Byron

IL 61275  |   11:49pm

Weather Conditions

45°
Feels Like 43°
Foggy
Fog
36° 47°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
ENE 4 mph
Wind
Rain
0 in
rain

Tonight

Sat 12/27
45°
Lowest Temperature
Rain
97%
Foggy with occasional rain late. Areas of dense fog. Low near 45F. Winds light and variable. Chance of rain 100%. Rainfall near a quarter of an inch.

Tomorrow

Sun 12/28
49°
Highest Temperature
Rain
97%
Occasional rain. Becoming windy. Thunder is possible early. Morning high of 49F with temps falling sharply to near 30. Winds ESE at 5 to 10 mph, becoming WNW and increasing to 25 to 35 mph. Chance of rain 100%.

Tomorrow night

Sun 12/28
12°
Lowest Temperature
Windy
24%
Cloudy with gusty winds. A few flurries or snow showers possible. Low 12F. Winds WNW at 25 to 40 mph.

Local Weather Radar - Port Byron, IL

Live Port Byron Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Port Byron

Hourly Weather Forecast & Temperature

12AM
Foggy
5%
46°
Feels Like 44°
Foggy
Wind
SE 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
0.26mi
Visibility
Visibility
100%
Cloud Cover
1AM
Foggy
8%
46°
Feels Like 44°
Foggy
Wind
SSE 4 mph
Wind
Pressure
1005 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
0.21mi
Visibility
Visibility
100%
Cloud Cover
2AM
Foggy
11%
46°
Feels Like 45°
Foggy
Wind
SSE 3 mph
Wind
Pressure
1005 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
0.23mi
Visibility
Visibility
100%
Cloud Cover
3AM
Showers
55%
47°
Feels Like 45°
Showers
Wind
S 4 mph
Wind
Pressure
1005 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
0.31mi
Visibility
Visibility
100%
Cloud Cover
4AM
Rain
78%
46°
Feels Like 45°
Rain
Wind
SSW 3 mph
Wind
Pressure
1005 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
0.31mi
Visibility
Visibility
100%
Cloud Cover
5AM
Rain
97%
46°
Feels Like 46°
Rain
Wind
SW 2 mph
Wind
Pressure
1004 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
0.5mi
Visibility
Visibility
100%
Cloud Cover
6AM
Rain
96%
45°
Feels Like 45°
Rain
Wind
SSW 2 mph
Wind
Pressure
1004 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
0.5mi
Visibility
Visibility
100%
Cloud Cover
7AM
Rain
76%
46°
Feels Like 45°
Rain
Wind
SE 4 mph
Wind
Pressure
1003 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
0.31mi
Visibility
Visibility
100%
Cloud Cover
8AM
Rain
92%
46°
Feels Like 44°
Rain
Wind
SE 5 mph
Wind
Pressure
1003 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
0.5mi
Visibility
Visibility
100%
Cloud Cover
9AM
Rain
98%
48°
Feels Like 46°
Rain
Wind
SE 5 mph
Wind
Pressure
1002 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
0.5mi
Visibility
Visibility
100%
Cloud Cover
10AM
Rain
95%
49°
Feels Like 46°
Rain
Wind
SE 5 mph
Wind
Pressure
1001 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
0.5mi
Visibility
Visibility
100%
Cloud Cover
11AM
Rain
95%
49°
Feels Like 46°
Rain
Wind
NNW 6 mph
Wind
Pressure
1000 mb
Pressure
Humidity
100%
Humidity
UV Index
1
UV Index
Visibility
0.5mi
Visibility
Visibility
100%
Cloud Cover
Sat 12/27
Sat
Rain
97%
36°
47°
Rain developing late. Lows overnight in the mid 40s.
Feels Like
44°
Feels Like
Wind
S 5 mph
Wind
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
7:27 AM
Sunrise
Visibility
4:37 PM
Sunset
Sun 12/28
Sun
Rain
97%
15°
49°
Rain and wind. Highs in the upper 40s and lows in the low teens.
Feels Like
12°
Feels Like
Wind
WNW 30 mph
Wind
Humidity
97%
Humidity
UV Index
1
UV Index
Visibility
7:27 AM
Sunrise
Visibility
4:38 PM
Sunset
Mon 12/29
Mon
Windy
15%
11°
20°
Windy with times of sun and clouds. Highs in the low 20s and lows in the upper single digits.
Feels Like
-8°
Feels Like
Wind
NW 31 mph
Wind
Humidity
70%
Humidity
UV Index
1
UV Index
Visibility
7:28 AM
Sunrise
Visibility
4:39 PM
Sunset
Tue 12/30
Tue
Partly / Cloudy
2%
33°
Times of sun and clouds. Highs in the low 30s and lows in the upper 20s.
Feels Like
-2°
Feels Like
Wind
WSW 14 mph
Wind
Humidity
58%
Humidity
UV Index
1
UV Index
Visibility
7:28 AM
Sunrise
Visibility
4:40 PM
Sunset
Wed 12/31
Wed
Mostly Cloudy
24%
20°
33°
More clouds than sun. Highs in the upper 20s and lows in the low teens.
Feels Like
14°
Feels Like
Wind
NW 14 mph
Wind
Humidity
62%
Humidity
UV Index
1
UV Index
Visibility
7:28 AM
Sunrise
Visibility
4:41 PM
Sunset
Thu 1/1
Thu
Partly / Cloudy
6%
13°
22°
Partly cloudy. Highs in the low 20s and lows in the mid teens.
Feels Like
Feels Like
Wind
NW 9 mph
Wind
Humidity
53%
Humidity
UV Index
1
UV Index
Visibility
7:28 AM
Sunrise
Visibility
4:41 PM
Sunset
Fri 1/2
Fri
Partly / Cloudy
2%
15°
29°
Partly cloudy. Highs in the upper 20s and lows in the upper teens.
Feels Like
Feels Like
Wind
WNW 10 mph
Wind
Humidity
59%
Humidity
UV Index
1
UV Index
Visibility
7:28 AM
Sunrise
Visibility
4:42 PM
Sunset
Sat 1/3
Sat
Mostly Cloudy
23%
17°
29°
More clouds than sun. Highs in the upper 20s and lows in the low 20s.
Feels Like
Feels Like
Wind
NW 8 mph
Wind
Humidity
57%
Humidity
UV Index
1
UV Index
Visibility
7:28 AM
Sunrise
Visibility
4:43 PM
Sunset
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