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As of 02:38 CDT

Weather in Byron, IN

70°Current weather

Byron, Tuesday, 13 October, 02:38

Clear. Feels like 70°. High 78°, low 61°.

Pressure29.77 inHg
Wind8.1 mph S
Humidity70%
Visibility6.2 mi
Dew point60°
Wed, 1473° / 56°0.42Heavy rain
73 °Heavy rain

Byron, Wednesday, 14 October

Heavy rain. High 73°, low 56°.

Pressure30.06 inHg
Wind7.8 mph N
Humidity70%
Visibility6.2 mi
Dew point59°
Thu, 1559° / 55°1.11Rain
59 °Rain

Byron, Thursday, 15 October

Rain. High 59°, low 55°.

Pressure30.06 inHg
Wind9.5 mph E
Humidity96%
Visibility1.9 mi
Dew point57°
Fri, 1657° / 51°0.24Rain
57 °Rain

Byron, Friday, 16 October

Rain. High 57°, low 51°.

Pressure30.09 inHg
Wind21.9 mph NW
Humidity61%
Visibility6.2 mi
Dew point40°
Sat, 1757° / 44°0Clear
57 °Clear

Byron, Saturday, 17 October

Clear. High 57°, low 44°.

Pressure30.45 inHg
Wind12.5 mph N
Humidity59%
Visibility—
Dew point40°
Sun, 1861° / 45°0Partly cloudy
61 °Partly cloudy

Byron, Sunday, 18 October

Partly cloudy. High 61°, low 45°.

Pressure30.27 inHg
Wind12.9 mph SW
Humidity39%
Visibility—
Dew point33°
Mon, 1961° / 44°0.01Light rain
61 °Light rain

Byron, Monday, 19 October

Light rain. High 61°, low 44°.

Pressure30.27 inHg
Wind10.4 mph SW
Humidity48%
Visibility—
Dew point39°
Tue, 2056° / 53°0.32Light rain
56 °Light rain

Byron, Tuesday, 20 October

Light rain. High 56°, low 53°.

Pressure30.24 inHg
Wind12.8 mph E
Humidity92%
Visibility—
Dew point52°
Wed, 2169° / 54°0.01Light rain
69 °Light rain

Byron, Wednesday, 21 October

Light rain. High 69°, low 54°.

Pressure30.24 inHg
Wind10.2 mph SE
Humidity63%
Visibility—
Dew point53°
Thu, 2274° / 56°0Overcast
74 °Overcast

Byron, Thursday, 22 October

Overcast. High 74°, low 56°.

Pressure30.09 inHg
Wind18.6 mph S
Humidity53%
Visibility—
Dew point52°
Fri, 2368° / 53°0.06Light rain
68 °Light rain

Byron, Friday, 23 October

Light rain. High 68°, low 53°.

Pressure29.97 inHg
Wind23.6 mph S
Humidity61%
Visibility—
Dew point51°
Sat, 2457° / 49°0Overcast
57 °Overcast

Byron, Saturday, 24 October

Overcast. High 57°, low 49°.

Pressure30.30 inHg
Wind13.7 mph NW
Humidity40%
Visibility—
Dew point32°
Sun, 2553° / 44°0Overcast
53 °Overcast

Byron, Sunday, 25 October

Overcast. High 53°, low 44°.

Pressure30.27 inHg
Wind10.7 mph NW
Humidity48%
Visibility—
Dew point32°
Mon, 2655° / 44°0Overcast
55 °Overcast

Byron, Monday, 26 October

Overcast. High 55°, low 44°.

Pressure30.06 inHg
Wind9.3 mph W
Humidity43%
Visibility—
Dew point31°
Tue, 2756° / 42°0.08Light rain
56 °Light rain

Byron, Tuesday, 27 October

Light rain. High 56°, low 42°.

Pressure29.56 inHg
Wind15.9 mph NW
Humidity67%
Visibility—
Dew point40°
Wed, 2850° / 45°0.04Light rain
50 °Light rain

Byron, Wednesday, 28 October

Light rain. High 50°, low 45°.

Pressure29.77 inHg
Wind18.4 mph NW
Humidity59%
Visibility—
Dew point32°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Byron, IN are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Byron, IN since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.