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As of 11:23 CDT

Weather in Blue Mound, IL

57°Current weather

Blue Mound, Friday, 30 October, 11:23

Overcast. Feels like 56°. High 69°, low 52°.

Pressure30.33 inHg
Wind8.9 mph E
Humidity64%
Visibility6.2 mi
Dew point46°
Sat, 3170° / 57°0Overcast
70 °Overcast

Blue Mound, Saturday, 31 October

Overcast. High 70°, low 57°.

Pressure30.30 inHg
Wind6.9 mph SE
Humidity43%
Visibility6.2 mi
Dew point43°
Sun, 0170° / 57°0Overcast
70 °Overcast

Blue Mound, Sunday, 1 November

Overcast. High 70°, low 57°.

Pressure30.30 inHg
Wind10.6 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Mon, 0270° / 58°0Overcast
70 °Overcast

Blue Mound, Monday, 2 November

Overcast. High 70°, low 58°.

Pressure30.12 inHg
Wind13.8 mph S
Humidity61%
Visibility6.2 mi
Dew point52°
Tue, 0372° / 64°0.31Rain
72 °Rain

Blue Mound, Tuesday, 3 November

Rain. High 72°, low 64°.

Pressure29.88 inHg
Wind19.9 mph S
Humidity67%
Visibility—
Dew point60°
Wed, 0465° / 58°0.67Rain
65 °Rain

Blue Mound, Wednesday, 4 November

Rain. High 65°, low 58°.

Pressure29.65 inHg
Wind11.7 mph S
Humidity94%
Visibility—
Dew point62°
Thu, 0564° / 56°0Overcast
64 °Overcast

Blue Mound, Thursday, 5 November

Overcast. High 64°, low 56°.

Pressure29.71 inHg
Wind12.1 mph N
Humidity77%
Visibility—
Dew point55°
Fri, 0657° / 48°0Overcast
57 °Overcast

Blue Mound, Friday, 6 November

Overcast. High 57°, low 48°.

Pressure29.88 inHg
Wind11.6 mph N
Humidity62%
Visibility—
Dew point43°
Sat, 0758° / 48°0Partly cloudy
58 °Partly cloudy

Blue Mound, Saturday, 7 November

Partly cloudy. High 58°, low 48°.

Pressure30.09 inHg
Wind10.6 mph NE
Humidity47%
Visibility—
Dew point35°
Sun, 0854° / 41°0Overcast
54 °Overcast

Blue Mound, Sunday, 8 November

Overcast. High 54°, low 41°.

Pressure30.24 inHg
Wind15.1 mph E
Humidity34%
Visibility—
Dew point24°
Mon, 0946° / 43°0.14Light rain
46 °Light rain

Blue Mound, Monday, 9 November

Light rain. High 46°, low 43°.

Pressure30.09 inHg
Wind12.1 mph E
Humidity57%
Visibility—
Dew point31°
Tue, 1044° / 42°0.73Rain
44 °Rain

Blue Mound, Tuesday, 10 November

Rain. High 44°, low 42°.

Pressure29.85 inHg
Wind15.4 mph N
Humidity89%
Visibility—
Dew point40°
Wed, 1152° / 38°0Overcast
52 °Overcast

Blue Mound, Wednesday, 11 November

Overcast. High 52°, low 38°.

Pressure30.00 inHg
Wind9.5 mph N
Humidity55%
Visibility—
Dew point34°
Thu, 1253° / 38°0Clear
53 °Clear

Blue Mound, Thursday, 12 November

Clear. High 53°, low 38°.

Pressure29.91 inHg
Wind10.2 mph SE
Humidity43%
Visibility—
Dew point28°
Fri, 1353° / 44°0.33Rain
53 °Rain

Blue Mound, Friday, 13 November

Rain. High 53°, low 44°.

Pressure29.65 inHg
Wind18.9 mph SE
Humidity82%
Visibility—
Dew point43°
Sat, 1451° / 42°0.2Light rain
51 °Light rain

Blue Mound, Saturday, 14 November

Light rain. High 51°, low 42°.

Pressure29.65 inHg
Wind12.3 mph W
Humidity85%
Visibility—
Dew point42°

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 Blue Mound, 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 Blue Mound, 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.