10-Day Weather Forecast for Port Byron, Illinois 61275 - The Weather Channel | weather.com
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10 Day Weather-

As of 2:25 am CDT
alertLevel2

Winter Storm Watch

Tonight

Partly Cloudy Night Partly Cloudy
--/29°
Rain drop 17%
Subtract

Night

29°
Partly Cloudy Night
Mixed precipitation
17%
NE 6 mph

Partly cloudy. A few flurries or snow showers possible. Low 29F. Winds light and variable.

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  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:32 am
  • Moonset
    Moonset1:18 pm
  • Moon Phase - Day 24 Waning Crescent

Sat 14

Cloudy Cloudy
48°/38°
Rain drop 2%
Add

Day

48°
Cloudy
Rain drop
2%
ESE 17 mph

Overcast. A shower of rain or wet snow possible. High 48F. Winds ESE at 10 to 20 mph.

  • Humidity
    Humidity57%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise7:14 am
  • Sunset
    Sunset7:06 pm

Night

38°
Cloudy
Mixed precipitation
18%
ESE 16 mph

Cloudy. Low 38F. Winds ESE at 10 to 20 mph.

  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:08 am
  • Moonset
    Moonset2:24 pm
  • Moon Phase - Day 25 Waning Crescent

Sun 15

Thunderstorms Thunderstorms/Wind
56°/15°
Rain drop 96%
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Day

56°
Thunderstorms
Rain drop
96%
SSW 23 mph

Windy with showers and thunderstorms likely. High 56F. Winds SSW at 20 to 30 mph. Chance of rain 100%.

  • Humidity
    Humidity82%
  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise7:12 am
  • Sunset
    Sunset7:07 pm

Night

15°
Rain, Snow, Wintery Mix
Mixed precipitation
90%
NW 27 mph

A wintry mix in the evening, becoming all snow late. Windy. Potential for blizzard conditions. Low around 15F. Winds NW at 25 to 35 mph. Chance of precip 90%. 1 to 3 inches of snow and ice expected.

  • Humidity
    Humidity86%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:39 am
  • Moonset
    Moonset3:33 pm
  • Moon Phase - Day 26 Waning Crescent

Mon 16

Snow Showers AM Snow Showers/Wind
20°/7°
Rain drop 52%
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Day

20°
Snow Showers
Snowflake
52%
NW 24 mph

Windy with on and off snow showers during the morning. High around 20F. Winds NW at 20 to 30 mph. Chance of snow 50%. Winds could occasionally gust over 40 mph.

  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise7:11 am
  • Sunset
    Sunset7:09 pm

Night

7°
Partly Cloudy Night
Snowflake
4%
WNW 20 mph

A few clouds. Low 7F. Winds WNW at 15 to 25 mph.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:06 am
  • Moonset
    Moonset4:43 pm
  • Moon Phase - Day 27 Waning Crescent

Tue 17

Mostly Cloudy Day Mostly Cloudy
28°/22°
Rain drop 7%
Add

Day

28°
Mostly Cloudy Day
Mixed precipitation
7%
W 10 mph

A mix of clouds and sun early, then becoming cloudy later in the day. Cold. High 28F. Winds W at 10 to 15 mph.

  • Humidity
    Humidity56%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise7:09 am
  • Sunset
    Sunset7:10 pm

Night

22°
Snow Showers
Snowflake
60%
SSE 13 mph

Snow showers. Cold. Low 22F. Winds SSE at 10 to 20 mph. Chance of snow 60%. About one inch of snow expected.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:29 am
  • Moonset
    Moonset5:54 pm
  • Moon Phase - Day 28 Waning Crescent

Wed 18

Partly Cloudy Day Partly Cloudy
50°/30°
Rain drop 15%
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Day

50°
Partly Cloudy Day
Rain drop
15%
WSW 10 mph

Intervals of clouds and sunshine. A few flurries or snow showers possible. High near 50F. Winds WSW at 5 to 10 mph.

  • Humidity
    Humidity73%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise7:07 am
  • Sunset
    Sunset7:11 pm

Night

30°
Partly Cloudy Night
Mixed precipitation
8%
WSW 6 mph

A few clouds from time to time. Low near 30F. Winds light and variable.

  • Humidity
    Humidity86%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:51 am
  • Moonset
    Moonset7:05 pm
  • Moon Phase - Day 29 New Moon

Thu 19

Partly Cloudy Day Partly Cloudy
58°/38°
Rain drop 8%
Add

Day

58°
Partly Cloudy Day
Rain drop
8%
W 10 mph

Partly cloudy skies. High 58F. Winds W at 10 to 15 mph.

  • Humidity
    Humidity69%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise7:06 am
  • Sunset
    Sunset7:12 pm

Night

38°
Partly Cloudy Night
Mixed precipitation
8%
SW 8 mph

Partly cloudy. Low 38F. Winds SW at 5 to 10 mph.

  • Humidity
    Humidity83%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:13 am
  • Moonset
    Moonset8:19 pm
  • Moon Phase - Day 1 Waxing Crescent

Fri 20

Partly Cloudy Day Partly Cloudy
62°/40°
Rain drop 8%
Add

Day

62°
Partly Cloudy Day
Rain drop
8%
W 11 mph

Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 62F. Winds W at 10 to 15 mph.

  • Humidity
    Humidity70%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise7:04 am
  • Sunset
    Sunset7:13 pm

Night

40°
Partly Cloudy Night
Rain drop
6%
WNW 9 mph

Mostly cloudy skies early will become partly cloudy late. Low near 40F. Winds WNW at 5 to 10 mph.

  • Humidity
    Humidity78%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:37 am
  • Moonset
    Moonset9:35 pm
  • Moon Phase - Day 2 Waxing Crescent

Sat 21

Partly Cloudy Day Partly Cloudy
60°/36°
Rain drop 8%
Add

Day

60°
Partly Cloudy Day
Rain drop
8%
NNW 13 mph

Partly cloudy skies. High near 60F. Winds NNW at 10 to 15 mph.

  • Humidity
    Humidity62%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise7:02 am
  • Sunset
    Sunset7:14 pm

Night

36°
Partly Cloudy Night
Mixed precipitation
3%
NNE 10 mph

Partly cloudy. Low 36F. Winds NNE at 10 to 15 mph.

  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:04 am
  • Moonset
    Moonset10:54 pm
  • Moon Phase - Day 3 Waxing Crescent

Sun 22

Partly Cloudy Day Partly Cloudy
57°/39°
Rain drop 3%
Add

Day

57°
Partly Cloudy Day
Rain drop
3%
ENE 14 mph

Partly cloudy. High 57F. Winds ENE at 10 to 20 mph.

  • Humidity
    Humidity54%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise7:01 am
  • Sunset
    Sunset7:15 pm

Night

39°
Partly Cloudy Night
Mixed precipitation
5%
ESE 11 mph

A few clouds. Low 39F. Winds ESE at 10 to 15 mph.

  • Humidity
    Humidity61%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:37 am
  • Moonset
    Moonset--
  • Moon Phase - Day 4 Waxing Crescent

Mon 23

Partly Cloudy Day Partly Cloudy
70°/41°
Rain drop 3%
Add

Day

70°
Partly Cloudy Day
Rain drop
3%
S 14 mph

Partly cloudy. High near 70F. Winds S at 10 to 20 mph.

  • Humidity
    Humidity50%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:59 am
  • Sunset
    Sunset7:16 pm

Night

41°
Partly Cloudy Night
Rain drop
11%
SE 11 mph

A few clouds from time to time. Low 41F. SE winds shifting to W at 10 to 15 mph.

  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:17 am
  • Moonset
    Moonset12:13 am
  • Moon Phase - Day 5 Waxing Crescent

Tue 24

Mostly Cloudy Day Mostly Cloudy
58°/35°
Rain drop 15%
Add

Day

58°
Mostly Cloudy Day
Rain drop
15%
NNE 14 mph

Considerable cloudiness. High 58F. Winds NNE at 10 to 20 mph.

  • Humidity
    Humidity56%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:57 am
  • Sunset
    Sunset7:17 pm

Night

35°
Mostly Cloudy Night
Mixed precipitation
24%
NE 12 mph

Considerable cloudiness. Low around 35F. Winds NE at 10 to 15 mph.

  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:09 am
  • Moonset
    Moonset1:28 am
  • Moon Phase - Day 6 Waxing Crescent

Wed 25

Mostly Cloudy Day Mostly Cloudy
57°/37°
Rain drop 24%
Add

Day

57°
Mostly Cloudy Day
Rain drop
24%
NE 14 mph

Mostly cloudy skies. High 57F. Winds NE at 10 to 20 mph.

  • Humidity
    Humidity56%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:56 am
  • Sunset
    Sunset7:18 pm

Night

37°
Mostly Cloudy Night
Mixed precipitation
18%
E 12 mph

Mainly cloudy. Low 37F. Winds E at 10 to 15 mph.

  • Humidity
    Humidity68%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise11:11 am
  • Moonset
    Moonset2:36 am
  • Moon Phase - Day 7 First Quarter

Thu 26

Mostly Cloudy Day Mostly Cloudy
56°/36°
Rain drop 17%
Add

Day

56°
Mostly Cloudy Day
Rain drop
17%
NNE 17 mph

Mostly cloudy. High 56F. Winds NNE at 15 to 25 mph.

  • Humidity
    Humidity61%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:54 am
  • Sunset
    Sunset7:20 pm

Night

36°
Scattered Showers Night
Rain drop
30%
NNW 13 mph

A few showers in the evening, then clouds lingering overnight. Low 36F. Winds NNW at 10 to 15 mph. Chance of rain 30%.

  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise12:22 pm
  • Moonset
    Moonset3:31 am
  • Moon Phase - Day 8 Waxing Gibbous

Fri 27

Mostly Cloudy Day Mostly Cloudy
56°/36°
Rain drop 13%
Add

Day

56°
Mostly Cloudy Day
Rain drop
13%
NW 16 mph

Mainly cloudy. High 56F. Winds NW at 10 to 20 mph.

  • Humidity
    Humidity56%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:52 am
  • Sunset
    Sunset7:21 pm

Night

36°
Partly Cloudy Night
Mixed precipitation
17%
WNW 12 mph

A few clouds from time to time. Low 36F. NNE winds shifting to WSW at 10 to 15 mph.

  • Humidity
    Humidity65%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise1:36 pm
  • Moonset
    Moonset4:15 am
  • Moon Phase - Day 9 Waxing Gibbous
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