As of 18:56 CDT

Weather in Concord, IL

84°

Concord, Monday, 12 October, 18:56

Clear. Feels like 84°. High 90°, low 64°.

Pressure29.77 inHg

Wind8.1 mph S

Humidity45%

Visibility6.2 mi

Dew point61°

See detailed hourly forecast

Tue, 1391° / 66°

91 °

Concord, Tuesday, 13 October

Clear. High 91°, low 66°.

Pressure29.85 inHg

Wind8.2 mph SW

Humidity52%

Visibility6.2 mi

Dew point66°

Wed, 1472° / 66°

0.28

72 °

Concord, Wednesday, 14 October

Rain. High 72°, low 66°.

Pressure30.00 inHg

Wind5.2 mph NE

Humidity90%

Visibility2.3 mi

Dew point68°

Thu, 1578° / 66°

0.96

78 °

Concord, Thursday, 15 October

Heavy rain. High 78°, low 66°.

Pressure29.97 inHg

Wind9.1 mph S

Humidity96%

Visibility4.7 mi

Dew point71°

Fri, 1660° / 49°

0.02

60 °

Concord, Friday, 16 October

Light rain. High 60°, low 49°.

Pressure30.36 inHg

Wind19.2 mph N

Humidity45%

Visibility6.2 mi

Dew point36°

Sat, 1761° / 42°

61 °

Concord, Saturday, 17 October

Clear. High 61°, low 42°.

Pressure30.50 inHg

Wind8 mph S

Humidity39%

Visibility—

Dew point32°

Sun, 1867° / 45°

67 °

Concord, Sunday, 18 October

Clear. High 67°, low 45°.

Pressure30.30 inHg

Wind11.6 mph S

Humidity33%

Visibility—

Dew point32°

Mon, 1971° / 48°

71 °

Concord, Monday, 19 October

Overcast. High 71°, low 48°.

Pressure30.27 inHg

Wind8.6 mph SW

Humidity40%

Visibility—

Dew point41°

Tue, 2076° / 60°

76 °

Concord, Tuesday, 20 October

Overcast. High 76°, low 60°.

Pressure30.24 inHg

Wind8.9 mph S

Humidity51%

Visibility—

Dew point53°

Wed, 2178° / 59°

78 °

Concord, Wednesday, 21 October

Clear. High 78°, low 59°.

Pressure30.15 inHg

Wind11.6 mph SE

Humidity49%

Visibility—

Dew point54°

Thu, 2280° / 64°

80 °

Concord, Thursday, 22 October

Overcast. High 80°, low 64°.

Pressure30.06 inHg

Wind15.7 mph S

Humidity45%

Visibility—

Dew point53°

Fri, 2382° / 68°

82 °

Concord, Friday, 23 October

Overcast. High 82°, low 68°.

Pressure29.91 inHg

Wind19.1 mph S

Humidity40%

Visibility—

Dew point50°

Sat, 2473° / 52°

0.15

73 °

Concord, Saturday, 24 October

Rain. High 73°, low 52°.

Pressure29.85 inHg

Wind18.6 mph SW

Humidity51%

Visibility—

Dew point43°

Sun, 2557° / 45°

57 °

Concord, Sunday, 25 October

Overcast. High 57°, low 45°.

Pressure30.09 inHg

Wind11.8 mph NW

Humidity50%

Visibility—

Dew point36°

Mon, 2664° / 42°

64 °

Concord, Monday, 26 October

Clear. High 64°, low 42°.

Pressure30.18 inHg

Wind7.4 mph SE

Humidity42%

Visibility—

Dew point35°

Tue, 2771° / 47°

71 °

Concord, Tuesday, 27 October

Overcast. High 71°, low 47°.

Pressure29.91 inHg

Wind13 mph SW

Humidity37%

Visibility—

Dew point38°

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 Concord, 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 Concord, 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.