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As of 08:37 CDT

Weather in Byron, IL

41°Current weather

Byron, Friday, 30 October, 08:37

Overcast. Feels like 41°. High 57°, low 41°.

Pressure30.36 inHg
Wind0 mph N
Humidity87%
Visibility6.2 mi
Dew point38°

10-day forecast for Byron, IL: 41° to 69°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.

69°
Best day: Sunday, November 1
64° · 0.84 in
Worst day: Wednesday, November 4

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

Sat, 3167° / 51°0.28Rain
MorningOvercast53°feels 52°
AfternoonOvercast66°feels 65°
EveningOvercast60°feels 59°
OvernightRain54°feels 53°
67 °Rain

Byron, Saturday, 31 October

Rain. High 67°, low 51°.

Pressure30.30 inHg
Wind7.5 mph SE
Humidity59%
Visibility6.2 mi
Dew point47°
Sun, 0169° / 51°0Overcast
MorningOvercast52°feels 51°
AfternoonPartly cloudy69°feels 69°
EveningPartly cloudy60°feels 59°
OvernightOvercast52°feels 51°
69 °Overcast

Byron, Sunday, 1 November

Overcast. High 69°, low 51°.

Pressure30.27 inHg
Wind8.7 mph S
Humidity64%
Visibility6.2 mi
Dew point54°
Mon, 0262° / 56°0.16Light rain
MorningOvercast57°feels 56°
AfternoonLight rain60°feels 60°
EveningLight rain60°feels 60°
OvernightOvercast58°feels 57°
62 °Light rain

Byron, Monday, 2 November

Light rain. High 62°, low 56°.

Pressure30.03 inHg
Wind12.1 mph SE
Humidity84%
Visibility6.2 mi
Dew point54°
Tue, 0369° / 61°0.64Rain
MorningLight rain63°feels 63°
AfternoonRain68°feels 68°
EveningRain64°feels 65°
OvernightRain62°feels 62°
69 °Rain

Byron, Tuesday, 3 November

Rain. High 69°, low 61°.

Pressure29.74 inHg
Wind18.9 mph S
Humidity79%
Visibility—
Dew point61°
Wed, 0464° / 54°0.84Rain
MorningRain56°feels 56°
AfternoonRain60°feels 60°
EveningRain57°feels 57°
OvernightRain56°feels 55°
64 °Rain

Byron, Wednesday, 4 November

Rain. High 64°, low 54°.

Pressure29.71 inHg
Wind11.8 mph S
Humidity71%
Visibility—
Dew point51°
Thu, 0558° / 49°0.2Rain
MorningRain55°feels 55°
AfternoonRain57°feels 56°
EveningRain52°feels 51°
OvernightRain50°feels 48°
58 °Rain

Byron, Thursday, 5 November

Rain. High 58°, low 49°.

Pressure29.74 inHg
Wind15.7 mph N
Humidity74%
Visibility—
Dew point49°
Fri, 0654° / 41°0Overcast
MorningOvercast45°feels 41°
AfternoonOvercast52°feels 49°
EveningOvercast47°feels 44°
OvernightOvercast44°feels 40°
54 °Overcast

Byron, Friday, 6 November

Overcast. High 54°, low 41°.

Pressure30.12 inHg
Wind8.5 mph NE
Humidity50%
Visibility—
Dew point33°
Sat, 0756° / 41°0Overcast
MorningOvercast45°feels 42°
AfternoonOvercast55°feels 53°
EveningOvercast53°feels 51°
OvernightOvercast51°feels 49°
56 °Overcast

Byron, Saturday, 7 November

Overcast. High 56°, low 41°.

Pressure30.24 inHg
Wind10.2 mph S
Humidity58%
Visibility—
Dew point38°
Sun, 0859° / 50°0.12Light rain
MorningLight rain52°feels 51°
AfternoonLight rain57°feels 55°
EveningLight rain51°feels 50°
OvernightLight rain50°feels 48°
59 °Light rain

Byron, Sunday, 8 November

Light rain. High 59°, low 50°.

Pressure30.18 inHg
Wind12.7 mph NW
Humidity62%
Visibility—
Dew point44°

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.