As of 10:20 CDT

Weather in Kernan, IL

59°

Kernan, Thursday, 15 October, 10:20

Light rain. Feels like 59°. High 70°, low 59°.

Pressure30.03 inHg

Wind7.6 mph E

Humidity95%

Visibility5.4 mi

Dew point58°

See detailed hourly forecast

Fri, 1658° / 47°

0.06

58 °

Kernan, Friday, 16 October

Light rain. High 58°, low 47°.

Pressure30.12 inHg

Wind17.9 mph NW

Humidity64%

Visibility6.2 mi

Dew point41°

Sat, 1757° / 38°

57 °

Kernan, Saturday, 17 October

Clear. High 57°, low 38°.

Pressure30.56 inHg

Wind2.3 mph SW

Humidity44%

Visibility6.2 mi

Dew point30°

Sun, 1862° / 42°

62 °

Kernan, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.45 inHg

Wind12.9 mph SW

Humidity45%

Visibility6.2 mi

Dew point38°

Mon, 1965° / 43°

65 °

Kernan, Monday, 19 October

Overcast. High 65°, low 43°.

Pressure30.33 inHg

Wind7.9 mph SW

Humidity43%

Visibility—

Dew point38°

Tue, 2069° / 47°

69 °

Kernan, Tuesday, 20 October

Clear. High 69°, low 47°.

Pressure30.33 inHg

Wind5.1 mph S

Humidity45%

Visibility—

Dew point43°

Wed, 2169° / 57°

69 °

Kernan, Wednesday, 21 October

Overcast. High 69°, low 57°.

Pressure30.33 inHg

Wind6.8 mph E

Humidity59%

Visibility—

Dew point49°

Thu, 2272° / 54°

72 °

Kernan, Thursday, 22 October

Mostly clear. High 72°, low 54°.

Pressure30.24 inHg

Wind8 mph S

Humidity41%

Visibility—

Dew point43°

Fri, 2373° / 56°

73 °

Kernan, Friday, 23 October

Overcast. High 73°, low 56°.

Pressure30.24 inHg

Wind14 mph SE

Humidity38%

Visibility—

Dew point42°

Sat, 2473° / 57°

0.01

73 °

Kernan, Saturday, 24 October

Light rain. High 73°, low 57°.

Pressure30.15 inHg

Wind15.6 mph S

Humidity47%

Visibility—

Dew point47°

Sun, 2563° / 50°

63 °

Kernan, Sunday, 25 October

Clear. High 63°, low 50°.

Pressure30.50 inHg

Wind12.6 mph N

Humidity38%

Visibility—

Dew point35°

Mon, 2664° / 46°

64 °

Kernan, Monday, 26 October

Overcast. High 64°, low 46°.

Pressure30.45 inHg

Wind10.8 mph SE

Humidity53%

Visibility—

Dew point44°

Tue, 2774° / 60°

0.01

74 °

Kernan, Tuesday, 27 October

Light rain. High 74°, low 60°.

Pressure30.12 inHg

Wind14.8 mph SW

Humidity41%

Visibility—

Dew point46°

Wed, 2863° / 59°

0.13

63 °

Kernan, Wednesday, 28 October

Light rain. High 63°, low 59°.

Pressure30.00 inHg

Wind15 mph SW

Humidity65%

Visibility—

Dew point51°

Thu, 2966° / 60°

0.07

66 °

Kernan, Thursday, 29 October

Light rain. High 66°, low 60°.

Pressure29.94 inHg

Wind12.9 mph S

Humidity84%

Visibility—

Dew point57°

Fri, 3074° / 62°

1.14

74 °

Kernan, Friday, 30 October

Rain. High 74°, low 62°.

Pressure29.71 inHg

Wind22.1 mph W

Humidity70%

Visibility—

Dew point62°

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 Kernan, 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 Kernan, 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.