As of 14:27 EDT

Weather in Byron, ME

56°

Byron, Monday, 12 October, 14:27

Overcast. Feels like 55°. High 57°, low 44°.

Pressure29.68 inHg

Wind13 mph NW

Humidity77%

Visibility6.2 mi

Dew point49°

See detailed hourly forecast

Tue, 1344° / 36°

1.47

44 °

Byron, Tuesday, 13 October

Heavy rain. High 44°, low 36°.

Pressure30.09 inHg

Wind9.6 mph SE

Humidity99%

Visibility1.6 mi

Dew point36°

Wed, 1452° / 43°

0.45

52 °

Byron, Wednesday, 14 October

Rain. High 52°, low 43°.

Pressure29.80 inHg

Wind3.2 mph W

Humidity98%

Visibility5.6 mi

Dew point47°

Thu, 1550° / 38°

50 °

Byron, Thursday, 15 October

Partly cloudy. High 50°, low 38°.

Pressure30.18 inHg

Wind12.4 mph NW

Humidity58%

Visibility6.2 mi

Dew point29°

Fri, 1645° / 37°

0.65

45 °

Byron, Friday, 16 October

Rain. High 45°, low 37°.

Pressure29.74 inHg

Wind8.5 mph SE

Humidity99%

Visibility2.8 mi

Dew point40°

Sat, 1738° / 30°

0.09

38 °

Byron, Saturday, 17 October

Snow. High 38°, low 30°.

Pressure29.85 inHg

Wind20.8 mph NW

Humidity86%

Visibility—

Dew point32°

Sun, 1839° / 25°

39 °

Byron, Sunday, 18 October

Light snow. High 39°, low 25°.

Pressure30.36 inHg

Wind14.5 mph NW

Humidity49%

Visibility—

Dew point16°

Mon, 1957° / 30°

57 °

Byron, Monday, 19 October

Partly cloudy. High 57°, low 30°.

Pressure30.33 inHg

Wind7.7 mph W

Humidity49%

Visibility—

Dew point30°

Tue, 2049° / 42°

49 °

Byron, Tuesday, 20 October

Overcast. High 49°, low 42°.

Pressure30.21 inHg

Wind6.8 mph W

Humidity78%

Visibility—

Dew point42°

Wed, 2143° / 28°

43 °

Byron, Wednesday, 21 October

Mostly clear. High 43°, low 28°.

Pressure30.39 inHg

Wind10.8 mph NW

Humidity62%

Visibility—

Dew point27°

Thu, 2248° / 27°

48 °

Byron, Thursday, 22 October

Clear. High 48°, low 27°.

Pressure30.62 inHg

Wind4.6 mph NW

Humidity41%

Visibility—

Dew point19°

Fri, 2347° / 32°

0.14

47 °

Byron, Friday, 23 October

Light rain. High 47°, low 32°.

Pressure30.24 inHg

Wind8.7 mph NW

Humidity40%

Visibility—

Dew point22°

Sat, 2444° / 32°

44 °

Byron, Saturday, 24 October

Mostly clear. High 44°, low 32°.

Pressure30.18 inHg

Wind13.4 mph NW

Humidity66%

Visibility—

Dew point28°

Sun, 2544° / 32°

0.07

44 °

Byron, Sunday, 25 October

Light rain. High 44°, low 32°.

Pressure30.15 inHg

Wind7.4 mph S

Humidity71%

Visibility—

Dew point31°

Mon, 2654° / 42°

0.2

54 °

Byron, Monday, 26 October

Light rain. High 54°, low 42°.

Pressure29.53 inHg

Wind7 mph NW

Humidity91%

Visibility—

Dew point46°

Tue, 2744° / 36°

0.05

44 °

Byron, Tuesday, 27 October

Light rain. High 44°, low 36°.

Pressure29.26 inHg

Wind12.1 mph NW

Humidity61%

Visibility—

Dew point28°

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, ME 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, ME 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.