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Port Byron, IL

40°F
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Port Byron

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Port Byron, IL Weather
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February 17 - March 18

Tue 2/17

61° /49°
55%
Mostly cloudy and warm, becoming breezy this afternoon with a shower in the area
alerts

Special Weather Statement

5:42 AM Tuesday - 7:00 PM Tuesday

RealFeel®56°

RealFeel Shade™55°

Max UV Index2.0 (Low)

WindSE 13 mph

Wed 2/18

65° /31°
4%
Windy and warm with the temperature approaching the record of 70 set in 2017 with sunshine

RealFeel®63°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindWSW 18 mph

Thu 2/19

60° /30°
70%
Mostly cloudy, warm; breezy, showers and a heavier t-storm in the p.m.; storms can bring flooding downpours, hail, damaging wind gusts, and an isolated tornado

RealFeel®55°

RealFeel Shade™55°

Max UV Index1.0 (Low)

WindE 12 mph

Fri 2/20

36° /21°
65%
Low clouds, windy and much colder with a couple of flurries

RealFeel®21°

RealFeel Shade™21°

Max UV Index1.0 (Low)

WindW 20 mph

Sat 2/21

38° /19°
10%
Intervals of clouds and sun

RealFeel®31°

RealFeel Shade™27°

Max UV Index3.0 (Moderate)

WindNNW 13 mph

Sun 2/22

34° /15°
8%
Windy with periods of clouds and sunshine

RealFeel®18°

RealFeel Shade™16°

Max UV Index2.0 (Low)

WindNW 22 mph

Mon 2/23

37° /19°
4%
Partly sunny

RealFeel®33°

RealFeel Shade™29°

Max UV Index4.0 (Moderate)

WindNNW 10 mph

Tue 2/24

47° /30°
1%
Mostly sunny

RealFeel®40°

RealFeel Shade™38°

Max UV Index4.0 (Moderate)

WindSSE 12 mph

Wed 2/25

50° /33°
60%
A little morning snow; otherwise, clouds yielding to sun

RealFeel®45°

RealFeel Shade™42°

Max UV Index4.0 (Moderate)

WindSSW 17 mph

Thu 2/26

52° /31°
0%
Sun followed by increasing clouds

RealFeel®57°

RealFeel Shade™51°

Max UV Index4.0 (Moderate)

WindENE 4 mph

Fri 2/27

47° /26°
76%
Mostly cloudy and windy; rain and sleet in the morning followed by a little rain in the afternoon

RealFeel®38°

RealFeel Shade™36°

Max UV Index2.0 (Low)

WindS 20 mph

Sat 2/28

43° /25°
0%
Plenty of sunshine

RealFeel®37°

RealFeel Shade™34°

Max UV Index4.0 (Moderate)

WindW 14 mph

Sun 3/1

45° /33°
5%
Clouds and breaks of sun

RealFeel®36°

RealFeel Shade™36°

Max UV Index3.0 (Moderate)

WindSSW 13 mph

Mon 3/2

41° /23°
25%
Rather cloudy

RealFeel®39°

RealFeel Shade™39°

Max UV Index2.0 (Low)

WindE 6 mph

Tue 3/3

38° /21°
25%
Increasing amounts of sunshine

RealFeel®27°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindNW 12 mph

Wed 3/4

33° /24°
25%
Intervals of clouds and sunshine

RealFeel®29°

RealFeel Shade™23°

Max UV Index4.0 (Moderate)

WindWSW 9 mph

Thu 3/5

38° /21°
60%
Intermittent snow in the morning; otherwise, cloudy

RealFeel®33°

RealFeel Shade™30°

Max UV Index2.0 (Low)

WindWNW 8 mph

Fri 3/6

33° /17°
20%
Partly sunny

RealFeel®24°

RealFeel Shade™21°

Max UV Index4.0 (Moderate)

WindNW 13 mph

Sat 3/7

35° /25°
25%
Mostly cloudy

RealFeel®22°

RealFeel Shade™22°

Max UV Index2.0 (Low)

WindNW 16 mph

Sun 3/8

35° /22°
25%
Cloudy

RealFeel®30°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindNW 8 mph

Mon 3/9

36° /21°
57%
A bit of morning snow; otherwise, cloudy

RealFeel®38°

RealFeel Shade™38°

Max UV Index2.0 (Low)

WindNNW 5 mph

Tue 3/10

36° /19°
20%
Plenty of sunshine

RealFeel®46°

RealFeel Shade™36°

Max UV Index4.0 (Moderate)

WindSW 4 mph

Wed 3/11

38° /19°
5%
Plenty of sunshine

RealFeel®34°

RealFeel Shade™30°

Max UV Index4.0 (Moderate)

WindE 12 mph

Thu 3/12

37° /22°
20%
Plenty of sunshine

RealFeel®34°

RealFeel Shade™29°

Max UV Index4.0 (Moderate)

WindE 10 mph

Fri 3/13

42° /25°
20%
Mostly sunny

RealFeel®41°

RealFeel Shade™37°

Max UV Index4.0 (Moderate)

WindE 8 mph

Sat 3/14

47° /28°
25%
Considerable cloudiness

RealFeel®46°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindNE 6 mph

Sun 3/15

51° /29°
20%
Mostly sunny

RealFeel®61°

RealFeel Shade™54°

Max UV Index5.0 (Moderate)

WindNE 1 mph

Mon 3/16

53° /35°
25%
Cloudy

RealFeel®49°

RealFeel Shade™49°

Max UV Index2.0 (Low)

WindSSE 8 mph

Tue 3/17

52° /36°
55%
Cloudy; a little rain in the morning followed by areas of drizzle in the afternoon

RealFeel®46°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindWNW 10 mph

Wed 3/18

45° /34°
20%
Sun followed by increasing clouds

RealFeel®41°

RealFeel Shade™36°

Max UV Index5.0 (Moderate)

WindWNW 12 mph

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