As of 04:23 CST

Weather in Blue Mound, IL

30°

Blue Mound, Saturday, 7 November, 04:23

Clear. Feels like 27°. High 51°, low 30°.

Pressure30.21 inHg

Wind3.5 mph NW

Humidity93%

Visibility6.2 mi

Dew point29°

See detailed hourly forecast

Sun, 0861° / 37°

61 °

Blue Mound, Sunday, 8 November

Clear. High 61°, low 37°.

Pressure30.09 inHg

Wind9.1 mph W

Humidity59%

Visibility6.2 mi

Dew point44°

Mon, 0963° / 39°

63 °

Blue Mound, Monday, 9 November

Clear. High 63°, low 39°.

Pressure30.18 inHg

Wind3.8 mph SW

Humidity49%

Visibility6.2 mi

Dew point41°

Tue, 1065° / 48°

65 °

Blue Mound, Tuesday, 10 November

Clear. High 65°, low 48°.

Pressure30.06 inHg

Wind5.1 mph W

Humidity63%

Visibility6.2 mi

Dew point50°

Wed, 1164° / 47°

0.16

64 °

Blue Mound, Wednesday, 11 November

Light rain. High 64°, low 47°.

Pressure29.80 inHg

Wind12.5 mph NW

Humidity74%

Visibility—

Dew point53°

Thu, 1249° / 42°

49 °

Blue Mound, Thursday, 12 November

Partly cloudy. High 49°, low 42°.

Pressure29.91 inHg

Wind16.2 mph NW

Humidity61%

Visibility—

Dew point35°

Fri, 1342° / 34°

0.02

42 °

Blue Mound, Friday, 13 November

Light snow. High 42°, low 34°.

Pressure30.03 inHg

Wind16.8 mph N

Humidity52%

Visibility—

Dew point25°

Sat, 1448° / 28°

48 °

Blue Mound, Saturday, 14 November

Clear. High 48°, low 28°.

Pressure30.15 inHg

Wind9.8 mph NW

Humidity33%

Visibility—

Dew point15°

Sun, 1562° / 37°

62 °

Blue Mound, Sunday, 15 November

Clear. High 62°, low 37°.

Pressure30.09 inHg

Wind10.4 mph SW

Humidity45%

Visibility—

Dew point34°

Mon, 1667° / 48°

67 °

Blue Mound, Monday, 16 November

Overcast. High 67°, low 48°.

Pressure30.15 inHg

Wind9.6 mph SW

Humidity49%

Visibility—

Dew point44°

Tue, 1759° / 48°

0.05

59 °

Blue Mound, Tuesday, 17 November

Light rain. High 59°, low 48°.

Pressure30.18 inHg

Wind11.8 mph S

Humidity72%

Visibility—

Dew point44°

Wed, 1854° / 52°

0.53

54 °

Blue Mound, Wednesday, 18 November

Rain. High 54°, low 52°.

Pressure30.06 inHg

Wind10.4 mph S

Humidity96%

Visibility—

Dew point52°

Thu, 1960° / 47°

60 °

Blue Mound, Thursday, 19 November

Clear. High 60°, low 47°.

Pressure30.33 inHg

Wind10.7 mph NE

Humidity47%

Visibility—

Dew point37°

Fri, 2060° / 48°

60 °

Blue Mound, Friday, 20 November

Overcast. High 60°, low 48°.

Pressure30.30 inHg

Wind8.3 mph SW

Humidity66%

Visibility—

Dew point46°

Sat, 2155° / 44°

55 °

Blue Mound, Saturday, 21 November

Overcast. High 55°, low 44°.

Pressure30.47 inHg

Wind10.7 mph N

Humidity35%

Visibility—

Dew point26°

Sun, 2257° / 38°

57 °

Blue Mound, Sunday, 22 November

Clear. High 57°, low 38°.

Pressure30.39 inHg

Wind8.6 mph W

Humidity30%

Visibility—

Dew point22°

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.