As of 18:26 CDT

Weather in Alsey, IL

77°

Alsey, Sunday, 11 October, 18:26

Clear. Feels like 77°. High 83°, low 52°.

Pressure29.91 inHg

Wind5.7 mph S

Humidity54%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Mon, 1290° / 62°

90 °

Alsey, Monday, 12 October

Overcast. High 90°, low 62°.

Pressure29.88 inHg

Wind12.3 mph SW

Humidity50%

Visibility6.2 mi

Dew point62°

Tue, 1390° / 65°

0.09

90 °

Alsey, Tuesday, 13 October

Rain. High 90°, low 65°.

Pressure29.88 inHg

Wind8.3 mph W

Humidity56%

Visibility6.2 mi

Dew point68°

Wed, 1479° / 70°

0.14

79 °

Alsey, Wednesday, 14 October

Rain. High 79°, low 70°.

Pressure30.00 inHg

Wind4.1 mph E

Humidity76%

Visibility6.2 mi

Dew point70°

Thu, 1578° / 70°

0.51

78 °

Alsey, Thursday, 15 October

Light rain. High 78°, low 70°.

Pressure29.97 inHg

Wind12.1 mph S

Humidity84%

Visibility6.2 mi

Dew point71°

Fri, 1663° / 52°

0.06

63 °

Alsey, Friday, 16 October

Light rain. High 63°, low 52°.

Pressure30.45 inHg

Wind17.4 mph N

Humidity48%

Visibility—

Dew point40°

Sat, 1751° / 40°

51 °

Alsey, Saturday, 17 October

Mostly clear. High 51°, low 40°.

Pressure30.62 inHg

Wind7.7 mph NE

Humidity36%

Visibility—

Dew point24°

Sun, 1861° / 35°

61 °

Alsey, Sunday, 18 October

Clear. High 61°, low 35°.

Pressure30.47 inHg

Wind15.2 mph S

Humidity31%

Visibility—

Dew point24°

Mon, 1969° / 42°

69 °

Alsey, Monday, 19 October

Clear. High 69°, low 42°.

Pressure30.39 inHg

Wind11.2 mph S

Humidity30%

Visibility—

Dew point31°

Tue, 2069° / 51°

69 °

Alsey, Tuesday, 20 October

Overcast. High 69°, low 51°.

Pressure30.27 inHg

Wind12.1 mph S

Humidity47%

Visibility—

Dew point46°

Wed, 2166° / 60°

0.01

66 °

Alsey, Wednesday, 21 October

Light rain. High 66°, low 60°.

Pressure30.18 inHg

Wind16.4 mph S

Humidity70%

Visibility—

Dew point53°

Thu, 2267° / 64°

0.11

67 °

Alsey, Thursday, 22 October

Light rain. High 67°, low 64°.

Pressure30.21 inHg

Wind13.1 mph S

Humidity80%

Visibility—

Dew point60°

Fri, 2366° / 62°

1.04

66 °

Alsey, Friday, 23 October

Rain. High 66°, low 62°.

Pressure30.09 inHg

Wind14.9 mph S

Humidity81%

Visibility—

Dew point57°

Sat, 2465° / 46°

0.36

65 °

Alsey, Saturday, 24 October

Rain. High 65°, low 46°.

Pressure30.09 inHg

Wind14.1 mph NW

Humidity85%

Visibility—

Dew point49°

Sun, 2552° / 41°

52 °

Alsey, Sunday, 25 October

Overcast. High 52°, low 41°.

Pressure30.18 inHg

Wind9.8 mph NW

Humidity57%

Visibility—

Dew point36°

Mon, 2656° / 42°

56 °

Alsey, Monday, 26 October

Overcast. High 56°, low 42°.

Pressure30.03 inHg

Wind16.7 mph NW

Humidity48%

Visibility—

Dew point35°

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 Alsey, 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 Alsey, 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.