Search
The FOX Weather App Learn More
Fox Weather App on an iPhone, Fox Weather logo overlapping
Fox Weather live
U.S. / IL / Port Byron / 61275

Port Byron, IL

See Radar

Current Weather Forecast for Port Byron

IL 61275  |   7:52am

Weather Conditions

74°
Feels Like 74°
Sunny
Sunny
68° 88°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
SSW 5 mph
Wind
Rain
0 in
rain

Today

Fri 7/3
88°
Highest Temperature
Thunderstorms
87%
Thunderstorms likely this morning. Then a chance of scattered thunderstorms this afternoon. A few storms may be severe. High 88F. Winds SW at 10 to 15 mph. Chance of rain 90%.

Tonight

Fri 7/3
70°
Lowest Temperature
Thunderstorms
69%
Partly cloudy skies early. Thunderstorms developing late. A few storms may be severe. Low near 70F. Winds S at 5 to 10 mph. Chance of rain 70%.

Tomorrow

Sat 7/4
84°
Highest Temperature
Scattered Thunderstorms
43%
Scattered thunderstorms in the morning. Cloudy skies late. Storms may contain strong gusty winds. High 84F. Winds SW at 5 to 10 mph. Chance of rain 40%.

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

8AM
Sunny
3%
75°
Feels Like 75°
Sunny
Wind
SSW 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
90%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
14%
Cloud Cover
9AM
Sunny
24%
78°
Feels Like 78°
Sunny
Wind
SSW 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
85%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
11%
Cloud Cover
10AM
Thunderstorms
77%
81°
Feels Like 88°
Thunderstorms
Wind
SSW 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
80%
Humidity
UV Index
5
UV Index
Visibility
6mi
Visibility
Visibility
75%
Cloud Cover
11AM
Thunderstorms
84%
81°
Feels Like 89°
Thunderstorms
Wind
WSW 9 mph
Wind
Pressure
1017 mb
Pressure
Humidity
81%
Humidity
UV Index
4
UV Index
Visibility
6mi
Visibility
Visibility
77%
Cloud Cover
12PM
Mostly Cloudy
2%
82°
Feels Like 88°
Mostly Cloudy
Wind
SW 10 mph
Wind
Pressure
1017 mb
Pressure
Humidity
76%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
1PM
Mostly Cloudy
2%
85°
Feels Like 92°
Mostly Cloudy
Wind
SSW 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
69%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
71%
Cloud Cover
2PM
Isolated Thunderstorms
30%
86°
Feels Like 95°
Isolated Thunderstorms
Wind
SSW 9 mph
Wind
Pressure
1015 mb
Pressure
Humidity
67%
Humidity
UV Index
7
UV Index
Visibility
9mi
Visibility
Visibility
67%
Cloud Cover
3PM
Scattered Thunderstorms
39%
87°
Feels Like 95°
Scattered Thunderstorms
Wind
SW 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
66%
Humidity
UV Index
5
UV Index
Visibility
7mi
Visibility
Visibility
82%
Cloud Cover
4PM
Scattered Thunderstorms
44%
87°
Feels Like 96°
Scattered Thunderstorms
Wind
SW 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
66%
Humidity
UV Index
3
UV Index
Visibility
7mi
Visibility
Visibility
83%
Cloud Cover
5PM
Scattered Thunderstorms
42%
87°
Feels Like 95°
Scattered Thunderstorms
Wind
SW 10 mph
Wind
Pressure
1014 mb
Pressure
Humidity
65%
Humidity
UV Index
2
UV Index
Visibility
7mi
Visibility
Visibility
76%
Cloud Cover
6PM
Scattered Thunderstorms
44%
86°
Feels Like 93°
Scattered Thunderstorms
Wind
SW 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
66%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
80%
Cloud Cover
7PM
Mostly Cloudy
23%
83°
Feels Like 89°
Mostly Cloudy
Wind
SW 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
Fri 7/3
Fri
Thunderstorms
87%
68°
88°
Thunderstorms. Highs in the upper 80s and lows in the low 70s.
Feels Like
96°
Feels Like
Wind
SW 10 mph
Wind
Humidity
76%
Humidity
UV Index
8
UV Index
Visibility
5:31 AM
Sunrise
Visibility
8:39 PM
Sunset
Sat 7/4
Sat
Scattered Thunderstorms
43%
70°
84°
Morning showers and thunderstorms. Highs in the mid 80s and lows in the upper 60s.
Feels Like
90°
Feels Like
Wind
SW 9 mph
Wind
Humidity
78%
Humidity
UV Index
6
UV Index
Visibility
5:32 AM
Sunrise
Visibility
8:39 PM
Sunset
Sun 7/5
Sun
Scattered Showers
33%
67°
81°
A few morning showers. Highs in the low 80s and lows in the mid 60s.
Feels Like
84°
Feels Like
Wind
NNW 11 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
5:33 AM
Sunrise
Visibility
8:38 PM
Sunset
Mon 7/6
Mon
Partly / Cloudy
24%
66°
82°
Times of sun and clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
84°
Feels Like
Wind
N 9 mph
Wind
Humidity
75%
Humidity
UV Index
9
UV Index
Visibility
5:33 AM
Sunrise
Visibility
8:38 PM
Sunset
Tue 7/7
Tue
Partly / Cloudy
11%
64°
87°
Mix of sun and clouds. Highs in the upper 80s and lows in the mid 60s.
Feels Like
89°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:38 PM
Sunset
Wed 7/8
Wed
Partly / Cloudy
10%
66°
88°
Times of sun and clouds. Highs in the upper 80s and lows in the low 70s.
Feels Like
92°
Feels Like
Wind
S 8 mph
Wind
Humidity
67%
Humidity
UV Index
9
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:37 PM
Sunset
Thu 7/9
Thu
Scattered Thunderstorms
56%
70°
85°
Scattered thunderstorms. Highs in the mid 80s and lows in the upper 60s.
Feels Like
90°
Feels Like
Wind
SW 10 mph
Wind
Humidity
73%
Humidity
UV Index
8
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:37 PM
Sunset
Fri 7/10
Fri
Isolated Thunderstorms
31%
68°
84°
Partly cloudy, chance of a thunderstorm. Highs in the mid 80s and lows in the upper 60s.
Feels Like
88°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
74%
Humidity
UV Index
9
UV Index
Visibility
5:36 AM
Sunrise
Visibility
8:36 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App
GO TO APP STORE

Looking for homes in this area?

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Illinois

Loading...