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As of 23:43 CDT

Weather in Byron, IL

43°Current weather

Byron, Thursday, 29 October, 23:43

Clear. Feels like 43°. High 68°, low 44°.

Pressure30.27 inHg
Wind0 mph N
Humidity87%
Visibility6.2 mi
Dew point40°

10-day forecast for Byron, IL: 42° to 68°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Thursday, October 29
62° · 1.19 in
Worst day: Saturday, October 31

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 3062° / 43°0.15Rain
MorningOvercast47°feels 44°
AfternoonOvercast61°feels 60°
EveningRain55°feels 54°
OvernightMostly clear46°feels 43°
62 °Rain

Byron, Friday, 30 October

Rain. High 62°, low 43°.

Pressure30.36 inHg
Wind5.7 mph E
Humidity62%
Visibility6.2 mi
Dew point42°
Sat, 3162° / 53°1.19Heavy rain
MorningRain53°feels 53°
AfternoonRain57°feels 56°
EveningOvercast55°feels 55°
OvernightHeavy rain56°feels 55°
62 °Heavy rain

Byron, Saturday, 31 October

Heavy rain. High 62°, low 53°.

Pressure30.30 inHg
Wind8.5 mph S
Humidity86%
Visibility1.8 mi
Dew point52°
Sun, 0168° / 51°0Light rain
MorningMostly clear51°feels 51°
AfternoonOvercast68°feels 67°
EveningPartly cloudy59°feels 58°
OvernightOvercast53°feels 52°
68 °Light rain

Byron, Sunday, 1 November

Light rain. High 68°, low 51°.

Pressure30.33 inHg
Wind6.6 mph S
Humidity60%
Visibility6.2 mi
Dew point53°
Mon, 0263° / 53°0.06Light rain
MorningOvercast55°feels 55°
AfternoonOvercast62°feels 61°
EveningLight rain61°feels 61°
OvernightOvercast58°feels 57°
63 °Light rain

Byron, Monday, 2 November

Light rain. High 63°, low 53°.

Pressure30.09 inHg
Wind12.1 mph S
Humidity80%
Visibility6.2 mi
Dew point54°
Tue, 0366° / 59°0.34Light rain
MorningLight rain62°feels 62°
AfternoonLight rain66°feels 66°
EveningLight rain64°feels 64°
OvernightLight rain63°feels 63°
66 °Light rain

Byron, Tuesday, 3 November

Light rain. High 66°, low 59°.

Pressure29.83 inHg
Wind17 mph S
Humidity87%
Visibility—
Dew point61°
Wed, 0464° / 55°0.74Rain
MorningRain60°feels 60°
AfternoonRain55°feels 55°
EveningRain58°feels 58°
OvernightRain60°feels 60°
64 °Rain

Byron, Wednesday, 4 November

Rain. High 64°, low 55°.

Pressure29.74 inHg
Wind16.4 mph S
Humidity90%
Visibility—
Dew point53°
Thu, 0559° / 52°0.07Light rain
MorningLight rain55°feels 53°
AfternoonLight rain58°feels 56°
EveningLight rain53°feels 52°
OvernightLight rain52°feels 51°
59 °Light rain

Byron, Thursday, 5 November

Light rain. High 59°, low 52°.

Pressure29.77 inHg
Wind11.9 mph N
Humidity61%
Visibility—
Dew point45°
Fri, 0657° / 44°0Overcast
MorningOvercast48°feels 44°
AfternoonOvercast55°feels 53°
EveningOvercast50°feels 48°
OvernightOvercast47°feels 43°
57 °Overcast

Byron, Friday, 6 November

Overcast. High 57°, low 44°.

Pressure29.88 inHg
Wind12 mph N
Humidity60%
Visibility—
Dew point41°
Sat, 0756° / 42°0Partly cloudy
MorningPartly cloudy46°feels 42°
AfternoonPartly cloudy53°feels 51°
EveningPartly cloudy48°feels 45°
OvernightPartly cloudy45°feels 41°
56 °Partly cloudy

Byron, Saturday, 7 November

Partly cloudy. High 56°, low 42°.

Pressure30.18 inHg
Wind6.4 mph NE
Humidity57%
Visibility—
Dew point38°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Byron, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.