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As of 21:53 CDT

Weather in North Henderson, IL

71°Current weather

North Henderson, Saturday, 8 August, 21:53

Clear. Feels like 72°. High 84°, low 68°.

Pressure30.03 inHg
Wind4.4 mph SE
Humidity89%
Visibility6.2 mi
Dew point68°
Sun, 0993° / 65°0Clear
93 °Clear

North Henderson, Sunday, 9 August

Clear. High 93°, low 65°.

Pressure29.85 inHg
Wind16.3 mph S
Humidity68%
Visibility6.2 mi
Dew point73°
Mon, 1088° / 73°0Overcast
88 °Overcast

North Henderson, Monday, 10 August

Overcast. High 88°, low 73°.

Pressure29.88 inHg
Wind5.2 mph S
Humidity76%
Visibility6.2 mi
Dew point72°
Tue, 1190° / 75°0Overcast
90 °Overcast

North Henderson, Tuesday, 11 August

Overcast. High 90°, low 75°.

Pressure29.80 inHg
Wind12.3 mph SW
Humidity68%
Visibility6.2 mi
Dew point70°
Wed, 1282° / 70°0.06Light rain
82 °Light rain

North Henderson, Wednesday, 12 August

Light rain. High 82°, low 70°.

Pressure29.88 inHg
Wind6 mph N
Humidity68%
Visibility6.2 mi
Dew point72°
Thu, 1374° / 64°0.02Light rain
74 °Light rain

North Henderson, Thursday, 13 August

Light rain. High 74°, low 64°.

Pressure29.97 inHg
Wind10.1 mph NE
Humidity75%
Visibility—
Dew point64°
Fri, 1478° / 61°0Overcast
78 °Overcast

North Henderson, Friday, 14 August

Overcast. High 78°, low 61°.

Pressure30.09 inHg
Wind12.8 mph E
Humidity62%
Visibility—
Dew point60°
Sat, 1566° / 59°0.3Rain
66 °Rain

North Henderson, Saturday, 15 August

Rain. High 66°, low 59°.

Pressure30.24 inHg
Wind14.1 mph E
Humidity80%
Visibility—
Dew point57°
Sun, 1675° / 60°0.04Light rain
75 °Light rain

North Henderson, Sunday, 16 August

Light rain. High 75°, low 60°.

Pressure30.12 inHg
Wind8.3 mph SE
Humidity80%
Visibility—
Dew point62°
Mon, 1780° / 65°0.06Light rain
80 °Light rain

North Henderson, Monday, 17 August

Light rain. High 80°, low 65°.

Pressure30.06 inHg
Wind5.1 mph SE
Humidity70%
Visibility—
Dew point67°
Tue, 1884° / 65°0Overcast
84 °Overcast

North Henderson, Tuesday, 18 August

Overcast. High 84°, low 65°.

Pressure30.00 inHg
Wind8.7 mph S
Humidity64%
Visibility—
Dew point66°
Wed, 1971° / 61°0.03Light rain
71 °Light rain

North Henderson, Wednesday, 19 August

Light rain. High 71°, low 61°.

Pressure29.97 inHg
Wind11.2 mph N
Humidity77%
Visibility—
Dew point61°
Thu, 2070° / 53°0.01Light rain
70 °Light rain

North Henderson, Thursday, 20 August

Light rain. High 70°, low 53°.

Pressure30.09 inHg
Wind14 mph N
Humidity58%
Visibility—
Dew point52°
Fri, 2172° / 51°0Overcast
72 °Overcast

North Henderson, Friday, 21 August

Overcast. High 72°, low 51°.

Pressure30.06 inHg
Wind8.6 mph SE
Humidity53%
Visibility—
Dew point51°
Sat, 2282° / 59°0.02Light rain
82 °Light rain

North Henderson, Saturday, 22 August

Light rain. High 82°, low 59°.

Pressure29.83 inHg
Wind13.4 mph S
Humidity70%
Visibility—
Dew point63°
Sun, 2385° / 66°0Clear
85 °Clear

North Henderson, Sunday, 23 August

Clear. High 85°, low 66°.

Pressure29.94 inHg
Wind10.1 mph W
Humidity44%
Visibility—
Dew point57°

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 North Henderson, 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 North Henderson, 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.