As of 18:10 CDT

Weather in St. Anne, IL

65°

St. Anne, Saturday, 24 October, 18:10

Clear. Feels like 63°. High 69°, low 47°.

Pressure30.36 inHg

Wind4.6 mph SE

Humidity53%

Visibility6.2 mi

Dew point48°

See detailed hourly forecast

Sun, 2572° / 47°

72 °

St. Anne, Sunday, 25 October

Overcast. High 72°, low 47°.

Pressure30.42 inHg

Wind5.2 mph S

Humidity51%

Visibility6.2 mi

Dew point49°

Mon, 2669° / 49°

69 °

St. Anne, Monday, 26 October

Overcast. High 69°, low 49°.

Pressure30.33 inHg

Wind2.3 mph N

Humidity59%

Visibility6.2 mi

Dew point52°

Tue, 2770° / 51°

70 °

St. Anne, Tuesday, 27 October

Overcast. High 70°, low 51°.

Pressure30.24 inHg

Wind5.4 mph SE

Humidity66%

Visibility6.2 mi

Dew point54°

Wed, 2873° / 52°

73 °

St. Anne, Wednesday, 28 October

Clear. High 73°, low 52°.

Pressure30.18 inHg

Wind10 mph S

Humidity55%

Visibility6.2 mi

Dew point51°

Thu, 2971° / 57°

0.03

71 °

St. Anne, Thursday, 29 October

Light rain. High 71°, low 57°.

Pressure30.18 inHg

Wind7.7 mph SW

Humidity61%

Visibility—

Dew point55°

Fri, 3077° / 56°

77 °

St. Anne, Friday, 30 October

Overcast. High 77°, low 56°.

Pressure30.18 inHg

Wind9 mph S

Humidity38%

Visibility—

Dew point46°

Sat, 3172° / 63°

72 °

St. Anne, Saturday, 31 October

Overcast. High 72°, low 63°.

Pressure30.06 inHg

Wind15.3 mph S

Humidity36%

Visibility—

Dew point42°

Sun, 0173° / 59°

0.45

73 °

St. Anne, Sunday, 1 November

Rain. High 73°, low 59°.

Pressure29.71 inHg

Wind21.7 mph S

Humidity49%

Visibility—

Dew point51°

Mon, 0258° / 43°

0.11

58 °

St. Anne, Monday, 2 November

Light rain. High 58°, low 43°.

Pressure29.53 inHg

Wind20.6 mph W

Humidity81%

Visibility—

Dew point38°

Tue, 0356° / 44°

0.47

56 °

St. Anne, Tuesday, 3 November

Rain. High 56°, low 44°.

Pressure29.50 inHg

Wind22.3 mph N

Humidity90%

Visibility—

Dew point53°

Wed, 0453° / 48°

0.01

53 °

St. Anne, Wednesday, 4 November

Light rain. High 53°, low 48°.

Pressure29.65 inHg

Wind14.9 mph NW

Humidity76%

Visibility—

Dew point45°

Thu, 0553° / 41°

53 °

St. Anne, Thursday, 5 November

Overcast. High 53°, low 41°.

Pressure30.03 inHg

Wind7.6 mph E

Humidity56%

Visibility—

Dew point35°

Fri, 0657° / 43°

57 °

St. Anne, Friday, 6 November

Overcast. High 57°, low 43°.

Pressure30.18 inHg

Wind4.4 mph E

Humidity52%

Visibility—

Dew point37°

Sat, 0760° / 45°

60 °

St. Anne, Saturday, 7 November

Clear. High 60°, low 45°.

Pressure30.27 inHg

Wind6.1 mph N

Humidity51%

Visibility—

Dew point39°

Sun, 0863° / 46°

63 °

St. Anne, Sunday, 8 November

Clear. High 63°, low 46°.

Pressure30.15 inHg

Wind9.7 mph SW

Humidity48%

Visibility—

Dew point40°

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 St. Anne, 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 St. Anne, 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.