As of 00:39 CDT

Weather in Bonnie, IL

64°Current weather

Bonnie, Saturday, 31 October, 00:39

Clear. Feels like 63°. High 71°, low 58°.

Pressure30.24 inHg
Wind5.7 mph E
Humidity50%
Visibility6.2 mi
Dew point45°
Sun, 0164° / 56°0.17Rain
64 °Rain

Bonnie, Sunday, 1 November

Rain. High 64°, low 56°.

Pressure30.30 inHg
Wind8.8 mph SE
Humidity85%
Visibility5.5 mi
Dew point56°
Mon, 0268° / 56°0Overcast
68 °Overcast

Bonnie, Monday, 2 November

Overcast. High 68°, low 56°.

Pressure30.12 inHg
Wind10.5 mph SE
Humidity75%
Visibility6.2 mi
Dew point55°
Tue, 0372° / 63°0.01Light rain
72 °Light rain

Bonnie, Tuesday, 3 November

Light rain. High 72°, low 63°.

Pressure29.97 inHg
Wind13.2 mph S
Humidity73%
Visibility6.2 mi
Dew point59°
Wed, 0472° / 64°0.72Rain
72 °Rain

Bonnie, Wednesday, 4 November

Rain. High 72°, low 64°.

Pressure29.74 inHg
Wind13.4 mph SE
Humidity87%
Visibility—
Dew point65°
Thu, 0568° / 54°0.01Light rain
68 °Light rain

Bonnie, Thursday, 5 November

Light rain. High 68°, low 54°.

Pressure29.68 inHg
Wind8.6 mph SE
Humidity60%
Visibility—
Dew point53°
Fri, 0665° / 48°0Clear
65 °Clear

Bonnie, Friday, 6 November

Clear. High 65°, low 48°.

Pressure30.00 inHg
Wind7.1 mph N
Humidity55%
Visibility—
Dew point45°
Sat, 0764° / 47°0Overcast
64 °Overcast

Bonnie, Saturday, 7 November

Overcast. High 64°, low 47°.

Pressure30.09 inHg
Wind6.4 mph NE
Humidity53%
Visibility—
Dew point43°
Sun, 0866° / 49°0Partly cloudy
66 °Partly cloudy

Bonnie, Sunday, 8 November

Partly cloudy. High 66°, low 49°.

Pressure30.09 inHg
Wind5.8 mph E
Humidity50%
Visibility—
Dew point44°
Mon, 0967° / 55°0Overcast
67 °Overcast

Bonnie, Monday, 9 November

Overcast. High 67°, low 55°.

Pressure30.09 inHg
Wind8.3 mph N
Humidity47%
Visibility—
Dew point43°
Tue, 1068° / 49°0Clear
68 °Clear

Bonnie, Tuesday, 10 November

Clear. High 68°, low 49°.

Pressure30.03 inHg
Wind5.1 mph W
Humidity46%
Visibility—
Dew point42°
Wed, 1172° / 50°0Clear
72 °Clear

Bonnie, Wednesday, 11 November

Clear. High 72°, low 50°.

Pressure29.85 inHg
Wind11.3 mph W
Humidity40%
Visibility—
Dew point42°
Thu, 1267° / 47°0Clear
67 °Clear

Bonnie, Thursday, 12 November

Clear. High 67°, low 47°.

Pressure29.85 inHg
Wind9.2 mph W
Humidity42%
Visibility—
Dew point39°
Fri, 1353° / 41°0Clear
53 °Clear

Bonnie, Friday, 13 November

Clear. High 53°, low 41°.

Pressure30.00 inHg
Wind19.3 mph NW
Humidity30%
Visibility—
Dew point21°
Sat, 1453° / 34°0Clear
53 °Clear

Bonnie, Saturday, 14 November

Clear. High 53°, low 34°.

Pressure30.15 inHg
Wind11 mph NW
Humidity42%
Visibility—
Dew point26°
Sun, 1558° / 40°0Overcast
58 °Overcast

Bonnie, Sunday, 15 November

Overcast. High 58°, low 40°.

Pressure30.15 inHg
Wind12.5 mph S
Humidity31%
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 Bonnie, 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 Bonnie, 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.