EN
English Español

As of 23:03 CDT

Weather in Byron, IL

63°Current weather

Byron, Saturday, 8 August, 23:03

Mostly clear. Feels like 63°. High 83°, low 63°.

Pressure30.00 inHg
Wind3.6 mph S
Humidity88%
Visibility6.2 mi
Dew point60°

10-day forecast for Byron, IL: 57° to 87°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

79°
Best day: Monday, August 17
86° · 0.71 in
Worst day: Monday, August 10

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

Sun, 0987° / 63°0.17Rain
MorningPartly cloudy70°feels 71°
AfternoonLight rain83°feels 95°
EveningClear82°feels 90°
OvernightClear64°feels 65°
87 °Rain

Byron, Sunday, 9 August

Rain. High 87°, low 63°.

Pressure29.88 inHg
Wind9.7 mph SE
Humidity87%
Visibility6.2 mi
Dew point73°
Mon, 1086° / 70°0.71Heavy rain
MorningLight rain72°feels 73°
AfternoonOvercast82°feels 89°
EveningClear79°feels 80°
OvernightMostly clear74°feels 76°
86 °Heavy rain

Byron, Monday, 10 August

Heavy rain. High 86°, low 70°.

Pressure29.88 inHg
Wind5.7 mph SE
Humidity76%
Visibility6.2 mi
Dew point74°
Tue, 1186° / 71°0.13Rain
MorningRain72°feels 73°
AfternoonClear85°feels 92°
EveningClear77°feels 79°
OvernightClear73°feels 74°
86 °Rain

Byron, Tuesday, 11 August

Rain. High 86°, low 71°.

Pressure29.77 inHg
Wind2.9 mph SW
Humidity90%
Visibility6.2 mi
Dew point74°
Wed, 1281° / 67°0.02Light rain
MorningOvercast71°feels 72°
AfternoonOvercast81°feels 84°
EveningClear70°feels 71°
OvernightPartly cloudy68°feels 69°
81 °Light rain

Byron, Wednesday, 12 August

Light rain. High 81°, low 67°.

Pressure29.88 inHg
Wind7.4 mph W
Humidity81%
Visibility6.2 mi
Dew point71°
Thu, 1373° / 59°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast72°feels 73°
EveningOvercast68°feels 68°
OvernightOvercast61°feels 61°
73 °Overcast

Byron, Thursday, 13 August

Overcast. High 73°, low 59°.

Pressure30.03 inHg
Wind7.7 mph E
Humidity72%
Visibility—
Dew point61°
Fri, 1477° / 57°0Mostly clear
MorningMostly clear62°feels 62°
AfternoonMostly clear75°feels 75°
EveningMostly clear72°feels 72°
OvernightMostly clear65°feels 65°
77 °Mostly clear

Byron, Friday, 14 August

Mostly clear. High 77°, low 57°.

Pressure30.12 inHg
Wind5.2 mph NE
Humidity57%
Visibility—
Dew point57°
Sat, 1570° / 60°0.02Light rain
MorningLight rain64°feels 63°
AfternoonLight rain68°feels 68°
EveningLight rain60°feels 60°
OvernightLight rain61°feels 60°
70 °Light rain

Byron, Saturday, 15 August

Light rain. High 70°, low 60°.

Pressure30.30 inHg
Wind10.1 mph S
Humidity62%
Visibility—
Dew point55°
Sun, 1673° / 58°0Overcast
MorningOvercast64°feels 63°
AfternoonOvercast70°feels 70°
EveningOvercast69°feels 70°
OvernightOvercast65°feels 65°
73 °Overcast

Byron, Sunday, 16 August

Overcast. High 73°, low 58°.

Pressure30.15 inHg
Wind5.7 mph SE
Humidity70%
Visibility—
Dew point58°
Mon, 1779° / 63°0Overcast
MorningOvercast67°feels 68°
AfternoonOvercast77°feels 77°
EveningOvercast74°feels 76°
OvernightOvercast67°feels 68°
79 °Overcast

Byron, Monday, 17 August

Overcast. High 79°, low 63°.

Pressure30.06 inHg
Wind5.9 mph SW
Humidity70%
Visibility—
Dew point64°

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.