EN
English Español

As of 10:41 CST

Weather in Byron, IL

43°Current weather

Byron, Thursday, 12 November, 10:41

Overcast. Feels like 34°. High 44°, low 38°.

Pressure30.00 inHg
Wind23 mph NW
Humidity52%
Visibility6.2 mi
Dew point27°

Two-week outlook for Byron, IL: week one averages a high of 47.3° and week two 52.7°, so week two runs 5.4° warmer than week one. Around 3.0 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, November 14: 43°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 12 – November 18)47.3°32.4°0.0 in / 0 d—
2nd (November 19 – November 25)52.7°43°3.0 in / 5 d—

Weekend weather

Sat, November 14
Clear
43°27°
no precip.
Sun, November 15
Clear
45°27°
no precip.
Sat, November 21
Heavy rain
52°45°
0.94 in
Sun, November 22
Rain
57°53°
0.58 in
Fri, 1342° / 34°0Partly cloudy
42 °Partly cloudy

Byron, Friday, 13 November

Partly cloudy. High 42°, low 34°.

Pressure30.12 inHg
Wind12.8 mph N
Humidity66%
Visibility6.2 mi
Dew point24°
Sat, 1443° / 27°0Clear
43 °Clear

Byron, Saturday, 14 November

Clear. High 43°, low 27°.

Pressure30.33 inHg
Wind5.7 mph NW
Humidity64%
Visibility6.2 mi
Dew point26°
Sun, 1545° / 27°0Clear
45 °Clear

Byron, Sunday, 15 November

Clear. High 45°, low 27°.

Pressure30.47 inHg
Wind3.2 mph NW
Humidity60%
Visibility6.2 mi
Dew point28°
Mon, 1648° / 29°0Clear
48 °Clear

Byron, Monday, 16 November

Clear. High 48°, low 29°.

Pressure30.50 inHg
Wind7.1 mph SW
Humidity54%
Visibility—
Dew point29°
Tue, 1752° / 31°0Mostly clear
52 °Mostly clear

Byron, Tuesday, 17 November

Mostly clear. High 52°, low 31°.

Pressure30.45 inHg
Wind8 mph SW
Humidity52%
Visibility—
Dew point31°
Wed, 1856° / 39°0Overcast
56 °Overcast

Byron, Wednesday, 18 November

Overcast. High 56°, low 39°.

Pressure30.27 inHg
Wind16.5 mph S
Humidity48%
Visibility—
Dew point34°
Thu, 1961° / 49°0.17Rain
61 °Rain

Byron, Thursday, 19 November

Rain. High 61°, low 49°.

Pressure30.03 inHg
Wind19.1 mph SW
Humidity66%
Visibility—
Dew point46°
Fri, 2061° / 46°0.04Light rain
61 °Light rain

Byron, Friday, 20 November

Light rain. High 61°, low 46°.

Pressure30.18 inHg
Wind8.7 mph NE
Humidity69%
Visibility—
Dew point49°
Sat, 2152° / 45°0.94Heavy rain
52 °Heavy rain

Byron, Saturday, 21 November

Heavy rain. High 52°, low 45°.

Pressure30.15 inHg
Wind15.2 mph E
Humidity89%
Visibility—
Dew point42°
Sun, 2257° / 53°0.58Rain
57 °Rain

Byron, Sunday, 22 November

Rain. High 57°, low 53°.

Pressure29.74 inHg
Wind16.6 mph SW
Humidity94%
Visibility—
Dew point53°
Mon, 2351° / 48°0.78Rain
51 °Rain

Byron, Monday, 23 November

Rain. High 51°, low 48°.

Pressure29.71 inHg
Wind12.2 mph NE
Humidity93%
Visibility—
Dew point46°
Tue, 2452° / 34°0.51Snow
52 °Snow

Byron, Tuesday, 24 November

Snow. High 52°, low 34°.

Pressure29.35 inHg
Wind25.6 mph W
Humidity77%
Visibility—
Dew point41°
Wed, 2535° / 26°0Overcast
35 °Overcast

Byron, Wednesday, 25 November

Overcast. High 35°, low 26°.

Pressure30.21 inHg
Wind21.1 mph W
Humidity60%
Visibility—
Dew point22°

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.