Port Byron, IL

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Current Weather Forecast for Port Byron

IL 61275  |   5:10pm

Weather Conditions

85°
Feels Like 97°
Fair / Mostly Sunny
Fair
73° 88°
UV Index
2
UV Index
Air Quality
Moderate
Air Quality
Wind
W 8 mph
Wind
Rain
0 in
rain

Tonight

Mon 8/10
70°
Lowest Temperature
Thunderstorms
48%
Partial cloudiness early, with scattered showers and thunderstorms overnight. Severe thunderstorms expected. Low around 70F. Winds light and variable. Chance of rain 50%.

Tomorrow

Tue 8/11
84°
Highest Temperature
Scattered Thunderstorms
61%
Thunderstorms in the morning, then partly cloudy late. Storms may contain strong gusty winds. High 84F. SE winds shifting to WSW at 10 to 15 mph. Chance of rain 60%.

Tomorrow night

Tue 8/11
68°
Lowest Temperature
Partly Cloudy
22%
A few clouds from time to time. Low 68F. Winds light and variable.

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

6PM
Sunny
3%
83°
Feels Like 92°
Sunny
Wind
SSW 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
81%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
7PM
Sunny
6%
82°
Feels Like 91°
Sunny
Wind
SSW 4 mph
Wind
Pressure
1012 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
8PM
Fair / Mostly Sunny
7%
78°
Feels Like 85°
Mostly Sunny
Wind
SSE 3 mph
Wind
Pressure
1011 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
9PM
Partly Cloudy
7%
75°
Feels Like 75°
Partly Cloudy
Wind
ESE 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
10PM
Partly Cloudy
8%
76°
Feels Like 76°
Partly Cloudy
Wind
ESE 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
48%
Cloud Cover
11PM
Partly Cloudy
12%
75°
Feels Like 75°
Partly Cloudy
Wind
ESE 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
52%
Cloud Cover
12AM
Partly Cloudy
21%
75°
Feels Like 75°
Partly Cloudy
Wind
ESE 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
40%
Cloud Cover
1AM
Mostly Cloudy
24%
74°
Feels Like 77°
Mostly Cloudy
Wind
ESE 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
62%
Cloud Cover
2AM
Partly Cloudy
22%
73°
Feels Like 76°
Partly Cloudy
Wind
SE 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
46%
Cloud Cover
3AM
Scattered Thunderstorms
40%
72°
Feels Like 75°
Scattered Thunderstorms
Wind
SE 4 mph
Wind
Pressure
1012 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
63%
Cloud Cover
4AM
Scattered Thunderstorms
45%
72°
Feels Like 75°
Scattered Thunderstorms
Wind
SE 4 mph
Wind
Pressure
1012 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
69%
Cloud Cover
5AM
Scattered Thunderstorms
49%
71°
Feels Like 74°
Scattered Thunderstorms
Wind
ENE 5 mph
Wind
Pressure
1012 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
85%
Cloud Cover
Mon 8/10
Mon
Thunderstorms
48%
73°
88°
Showers and thunderstorms late. Severe thunderstorms expected. Lows overnight in the low 70s.
Feels Like
94°
Feels Like
Wind
SE 5 mph
Wind
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6:05 AM
Sunrise
Visibility
8:07 PM
Sunset
Tue 8/11
Tue
Scattered Thunderstorms
61%
70°
84°
Morning showers and thunderstorms. Highs in the mid 80s and lows in the upper 60s.
Feels Like
90°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
83%
Humidity
UV Index
7
UV Index
Visibility
6:06 AM
Sunrise
Visibility
8:06 PM
Sunset
Wed 8/12
Wed
Scattered Thunderstorms
34%
68°
81°
Morning thunderstorms. Highs in the low 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
ESE 7 mph
Wind
Humidity
86%
Humidity
UV Index
7
UV Index
Visibility
6:07 AM
Sunrise
Visibility
8:05 PM
Sunset
Thu 8/13
Thu
Rain
80%
68°
77°
Rain and thunder. Highs in the upper 70s and lows in the mid 60s.
Feels Like
81°
Feels Like
Wind
ENE 7 mph
Wind
Humidity
89%
Humidity
UV Index
4
UV Index
Visibility
6:08 AM
Sunrise
Visibility
8:03 PM
Sunset
Fri 8/14
Fri
Showers
54%
66°
79°
Showers possible. Potential for heavy rainfall. Highs in the upper 70s and lows in the upper 60s.
Feels Like
82°
Feels Like
Wind
E 12 mph
Wind
Humidity
83%
Humidity
UV Index
5
UV Index
Visibility
6:09 AM
Sunrise
Visibility
8:02 PM
Sunset
Sat 8/15
Sat
Scattered Thunderstorms
76%
67°
82°
Morning thunderstorms. Highs in the low 80s and lows in the low 70s.
Feels Like
87°
Feels Like
Wind
SSE 11 mph
Wind
Humidity
86%
Humidity
UV Index
7
UV Index
Visibility
6:10 AM
Sunrise
Visibility
8:00 PM
Sunset
Sun 8/16
Sun
Thunderstorms
72%
68°
81°
Thunderstorms. Highs in the low 80s and lows in the mid 60s.
Feels Like
86°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
85%
Humidity
UV Index
5
UV Index
Visibility
6:11 AM
Sunrise
Visibility
7:59 PM
Sunset
Mon 8/17
Mon
Partly / Cloudy
18%
64°
78°
Partly cloudy. Highs in the upper 70s and lows in the low 60s.
Feels Like
80°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
80%
Humidity
UV Index
8
UV Index
Visibility
6:12 AM
Sunrise
Visibility
7:57 PM
Sunset
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