As of 10:37 CDT

Weather in Big Bay, IL

65°Current weather

Big Bay, Tuesday, 27 October, 10:37

Clear. Feels like 63°. High 72°, low 47°.

Pressure30.27 inHg
Wind0 mph N
Humidity55%
Visibility6.2 mi
Dew point48°
Wed, 2876° / 48°0Clear
76 °Clear

Big Bay, Wednesday, 28 October

Clear. High 76°, low 48°.

Pressure30.24 inHg
Wind5.3 mph S
Humidity53%
Visibility6.2 mi
Dew point53°
Thu, 2975° / 50°0Clear
75 °Clear

Big Bay, Thursday, 29 October

Clear. High 75°, low 50°.

Pressure30.21 inHg
Wind5.9 mph SW
Humidity56%
Visibility6.2 mi
Dew point54°
Fri, 3076° / 55°0Overcast
76 °Overcast

Big Bay, Friday, 30 October

Overcast. High 76°, low 55°.

Pressure30.24 inHg
Wind3.1 mph S
Humidity50%
Visibility6.2 mi
Dew point55°
Sat, 3169° / 59°0Overcast
69 °Overcast

Big Bay, Saturday, 31 October

Overcast. High 69°, low 59°.

Pressure30.21 inHg
Wind5.4 mph E
Humidity68%
Visibility—
Dew point56°
Sun, 0165° / 59°0.14Light rain
65 °Light rain

Big Bay, Sunday, 1 November

Light rain. High 65°, low 59°.

Pressure30.18 inHg
Wind8.5 mph SE
Humidity88%
Visibility—
Dew point60°
Mon, 0272° / 59°0Overcast
72 °Overcast

Big Bay, Monday, 2 November

Overcast. High 72°, low 59°.

Pressure29.85 inHg
Wind5.6 mph W
Humidity60%
Visibility—
Dew point55°
Tue, 0374° / 59°0.21Rain
74 °Rain

Big Bay, Tuesday, 3 November

Rain. High 74°, low 59°.

Pressure29.83 inHg
Wind13 mph E
Humidity64%
Visibility—
Dew point56°
Wed, 0467° / 60°1.15Heavy rain
67 °Heavy rain

Big Bay, Wednesday, 4 November

Heavy rain. High 67°, low 60°.

Pressure29.68 inHg
Wind13.5 mph E
Humidity77%
Visibility—
Dew point59°
Thu, 0562° / 56°0.2Light rain
62 °Light rain

Big Bay, Thursday, 5 November

Light rain. High 62°, low 56°.

Pressure29.59 inHg
Wind10.2 mph SW
Humidity88%
Visibility—
Dew point58°
Fri, 0656° / 52°0.04Light rain
56 °Light rain

Big Bay, Friday, 6 November

Light rain. High 56°, low 52°.

Pressure29.80 inHg
Wind10.3 mph NW
Humidity91%
Visibility—
Dew point51°
Sat, 0755° / 50°0.03Light rain
55 °Light rain

Big Bay, Saturday, 7 November

Light rain. High 55°, low 50°.

Pressure29.91 inHg
Wind8.9 mph NW
Humidity80%
Visibility—
Dew point48°
Sun, 0862° / 44°0Clear
62 °Clear

Big Bay, Sunday, 8 November

Clear. High 62°, low 44°.

Pressure30.06 inHg
Wind5.1 mph SE
Humidity50%
Visibility—
Dew point40°
Mon, 0966° / 46°0.02Light rain
66 °Light rain

Big Bay, Monday, 9 November

Light rain. High 66°, low 46°.

Pressure29.94 inHg
Wind15.1 mph SW
Humidity49%
Visibility—
Dew point44°
Tue, 1057° / 45°0Clear
57 °Clear

Big Bay, Tuesday, 10 November

Clear. High 57°, low 45°.

Pressure30.06 inHg
Wind14 mph NW
Humidity49%
Visibility—
Dew point36°
Wed, 1153° / 35°0Clear
53 °Clear

Big Bay, Wednesday, 11 November

Clear. High 53°, low 35°.

Pressure30.30 inHg
Wind6.4 mph N
Humidity38%
Visibility—
Dew point25°

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 Big Bay, IL 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 Big Bay, IL 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.