As of 16:17 CDT

Weather in McCown, IL

64°

McCown, Sunday, 18 October, 16:17

Clear. Feels like 62°. High 64°, low 37°.

Pressure30.39 inHg

Wind7.8 mph S

Humidity39%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Mon, 1966° / 39°

66 °

McCown, Monday, 19 October

Clear. High 66°, low 39°.

Pressure30.42 inHg

Wind1.9 mph SE

Humidity49%

Visibility6.2 mi

Dew point43°

Tue, 2069° / 46°

69 °

McCown, Tuesday, 20 October

Clear. High 69°, low 46°.

Pressure30.39 inHg

Wind2.9 mph E

Humidity45%

Visibility6.2 mi

Dew point44°

Wed, 2169° / 45°

69 °

McCown, Wednesday, 21 October

Clear. High 69°, low 45°.

Pressure30.30 inHg

Wind0.9 mph S

Humidity46%

Visibility6.2 mi

Dew point46°

Thu, 2268° / 47°

68 °

McCown, Thursday, 22 October

Clear. High 68°, low 47°.

Pressure30.30 inHg

Wind6 mph NE

Humidity54%

Visibility6.2 mi

Dew point48°

Fri, 2367° / 48°

67 °

McCown, Friday, 23 October

Clear. High 67°, low 48°.

Pressure30.33 inHg

Wind8.1 mph SE

Humidity51%

Visibility—

Dew point45°

Sat, 2474° / 48°

74 °

McCown, Saturday, 24 October

Overcast. High 74°, low 48°.

Pressure30.36 inHg

Wind11.3 mph S

Humidity37%

Visibility—

Dew point41°

Sun, 2577° / 59°

77 °

McCown, Sunday, 25 October

Overcast. High 77°, low 59°.

Pressure30.33 inHg

Wind9.7 mph SW

Humidity29%

Visibility—

Dew point39°

Mon, 2669° / 55°

69 °

McCown, Monday, 26 October

Overcast. High 69°, low 55°.

Pressure30.30 inHg

Wind6.6 mph NE

Humidity45%

Visibility—

Dew point45°

Tue, 2772° / 54°

72 °

McCown, Tuesday, 27 October

Overcast. High 72°, low 54°.

Pressure30.27 inHg

Wind7.1 mph E

Humidity41%

Visibility—

Dew point43°

Wed, 2873° / 57°

73 °

McCown, Wednesday, 28 October

Overcast. High 73°, low 57°.

Pressure30.21 inHg

Wind7.7 mph S

Humidity41%

Visibility—

Dew point45°

Thu, 2976° / 54°

76 °

McCown, Thursday, 29 October

Overcast. High 76°, low 54°.

Pressure30.06 inHg

Wind13.1 mph SW

Humidity36%

Visibility—

Dew point43°

Fri, 3068° / 59°

0.82

68 °

McCown, Friday, 30 October

Rain. High 68°, low 59°.

Pressure29.91 inHg

Wind18 mph S

Humidity85%

Visibility—

Dew point61°

Sat, 3166° / 50°

66 °

McCown, Saturday, 31 October

Overcast. High 66°, low 50°.

Pressure30.09 inHg

Wind7 mph N

Humidity38%

Visibility—

Dew point37°

Sun, 0167° / 58°

1.87

67 °

McCown, Sunday, 1 November

Heavy rain. High 67°, low 58°.

Pressure29.88 inHg

Wind16.2 mph S

Humidity97%

Visibility—

Dew point63°

Mon, 0267° / 47°

0.7

67 °

McCown, Monday, 2 November

Rain. High 67°, low 47°.

Pressure29.97 inHg

Wind18.3 mph N

Humidity85%

Visibility—

Dew point53°

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 McCown, 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 McCown, 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.