As of 01:52 CDT

Weather in Kernan, IL

64°

Kernan, Monday, 12 October, 01:52

Overcast. Feels like 64°. High 85°, low 62°.

Pressure29.91 inHg

Wind9 mph SW

Humidity80%

Visibility6.2 mi

Dew point58°

See detailed hourly forecast

Tue, 1385° / 69°

0.01

85 °

Kernan, Tuesday, 13 October

Light rain. High 85°, low 69°.

Pressure29.85 inHg

Wind9.7 mph W

Humidity60%

Visibility6.2 mi

Dew point66°

Wed, 1475° / 61°

0.23

75 °

Kernan, Wednesday, 14 October

Rain. High 75°, low 61°.

Pressure30.06 inHg

Wind5.6 mph NE

Humidity63%

Visibility6.2 mi

Dew point58°

Thu, 1566° / 60°

0.73

66 °

Kernan, Thursday, 15 October

Rain. High 66°, low 60°.

Pressure30.03 inHg

Wind4.1 mph E

Humidity96%

Visibility1.6 mi

Dew point63°

Fri, 1660° / 48°

0.12

60 °

Kernan, Friday, 16 October

Light rain. High 60°, low 48°.

Pressure30.39 inHg

Wind22.2 mph NW

Humidity46%

Visibility—

Dew point37°

Sat, 1757° / 40°

57 °

Kernan, Saturday, 17 October

Clear. High 57°, low 40°.

Pressure30.50 inHg

Wind9.1 mph S

Humidity40%

Visibility—

Dew point31°

Sun, 1861° / 37°

61 °

Kernan, Sunday, 18 October

Clear. High 61°, low 37°.

Pressure30.39 inHg

Wind16.3 mph SW

Humidity28%

Visibility—

Dew point22°

Mon, 1969° / 46°

69 °

Kernan, Monday, 19 October

Overcast. High 69°, low 46°.

Pressure30.30 inHg

Wind14.5 mph SW

Humidity42%

Visibility—

Dew point40°

Tue, 2074° / 55°

74 °

Kernan, Tuesday, 20 October

Overcast. High 74°, low 55°.

Pressure30.15 inHg

Wind11.9 mph S

Humidity52%

Visibility—

Dew point51°

Wed, 2178° / 62°

0.05

78 °

Kernan, Wednesday, 21 October

Light rain. High 78°, low 62°.

Pressure30.00 inHg

Wind23 mph S

Humidity55%

Visibility—

Dew point57°

Thu, 2267° / 52°

0.63

67 °

Kernan, Thursday, 22 October

Rain. High 67°, low 52°.

Pressure29.77 inHg

Wind22.1 mph S

Humidity55%

Visibility—

Dew point44°

Fri, 2350° / 43°

50 °

Kernan, Friday, 23 October

Mostly clear. High 50°, low 43°.

Pressure30.00 inHg

Wind17.4 mph NW

Humidity52%

Visibility—

Dew point31°

Sat, 2451° / 36°

51 °

Kernan, Saturday, 24 October

Mostly clear. High 51°, low 36°.

Pressure30.15 inHg

Wind10 mph NW

Humidity45%

Visibility—

Dew point27°

Sun, 2551° / 45°

0.2

51 °

Kernan, Sunday, 25 October

Light rain. High 51°, low 45°.

Pressure29.77 inHg

Wind12.5 mph E

Humidity57%

Visibility—

Dew point35°

Mon, 2654° / 47°

54 °

Kernan, Monday, 26 October

Overcast. High 54°, low 47°.

Pressure30.00 inHg

Wind8.7 mph NE

Humidity64%

Visibility—

Dew point41°

Tue, 2752° / 47°

0.01

52 °

Kernan, Tuesday, 27 October

Light rain. High 52°, low 47°.

Pressure30.00 inHg

Wind13.8 mph NW

Humidity54%

Visibility—

Dew point36°

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.