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As of 14:38 CDT

Weather in Byron, IL

72°Current weather

Byron, Wednesday, 21 October, 14:38

Mostly clear. Feels like 71°. High 72°, low 42°.

Pressure30.18 inHg
Wind0 mph N
Humidity40%
Visibility6.2 mi
Dew point46°

Two-week outlook for Byron, IL: week one averages a high of 68.8° and week two 59.9°, so week two runs 8.9° cooler than week one. Around 4.0 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 24: 67°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 21 – October 27)68.8°49°0.0 in / 0 d—
2nd (October 28 – November 3)59.9°49.2°4.0 in / 6 d—

Weekend weather

Sat, October 24
Overcast
67°51°
no precip.
Sun, October 25
Overcast
70°51°
no precip.
Sat, October 31
Rain
60°47°
1.19 in
Sun, November 1
Rain
61°58°
1.16 in
Thu, 2272° / 46°0Clear
72 °Clear

Byron, Thursday, 22 October

Clear. High 72°, low 46°.

Pressure30.27 inHg
Wind2.6 mph SE
Humidity64%
Visibility6.2 mi
Dew point55°
Fri, 2370° / 49°0Mostly clear
70 °Mostly clear

Byron, Friday, 23 October

Mostly clear. High 70°, low 49°.

Pressure30.33 inHg
Wind4.9 mph SE
Humidity69%
Visibility6.2 mi
Dew point55°
Sat, 2467° / 51°0Overcast
67 °Overcast

Byron, Saturday, 24 October

Overcast. High 67°, low 51°.

Pressure30.36 inHg
Wind9.3 mph S
Humidity57%
Visibility6.2 mi
Dew point49°
Sun, 2570° / 51°0Overcast
70 °Overcast

Byron, Sunday, 25 October

Overcast. High 70°, low 51°.

Pressure30.36 inHg
Wind6.4 mph S
Humidity59%
Visibility6.2 mi
Dew point51°
Mon, 2670° / 53°0Overcast
70 °Overcast

Byron, Monday, 26 October

Overcast. High 70°, low 53°.

Pressure30.18 inHg
Wind8.5 mph S
Humidity55%
Visibility—
Dew point50°
Tue, 2760° / 51°0.01Light rain
60 °Light rain

Byron, Tuesday, 27 October

Light rain. High 60°, low 51°.

Pressure30.30 inHg
Wind10 mph E
Humidity59%
Visibility—
Dew point42°
Wed, 2868° / 53°0.13Light rain
68 °Light rain

Byron, Wednesday, 28 October

Light rain. High 68°, low 53°.

Pressure30.03 inHg
Wind15.4 mph SW
Humidity62%
Visibility—
Dew point51°
Thu, 2960° / 44°0.06Light rain
60 °Light rain

Byron, Thursday, 29 October

Light rain. High 60°, low 44°.

Pressure30.24 inHg
Wind13.5 mph N
Humidity47%
Visibility—
Dew point31°
Fri, 3056° / 40°0Overcast
56 °Overcast

Byron, Friday, 30 October

Overcast. High 56°, low 40°.

Pressure30.30 inHg
Wind11.6 mph E
Humidity46%
Visibility—
Dew point33°
Sat, 3160° / 47°1.19Rain
60 °Rain

Byron, Saturday, 31 October

Rain. High 60°, low 47°.

Pressure29.88 inHg
Wind19.8 mph S
Humidity86%
Visibility—
Dew point49°
Sun, 0161° / 58°1.16Rain
61 °Rain

Byron, Sunday, 1 November

Rain. High 61°, low 58°.

Pressure29.83 inHg
Wind21.3 mph S
Humidity94%
Visibility—
Dew point56°
Mon, 0259° / 52°0.67Rain
59 °Rain

Byron, Monday, 2 November

Rain. High 59°, low 52°.

Pressure29.88 inHg
Wind14.4 mph N
Humidity95%
Visibility—
Dew point54°
Tue, 0354° / 51°0.83Rain
54 °Rain

Byron, Tuesday, 3 November

Rain. High 54°, low 51°.

Pressure29.74 inHg
Wind15.2 mph N
Humidity96%
Visibility—
Dew point51°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Byron, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.