EN
English Español

As of 21:46 CDT

Weather in Heathsville, IL

77°Current weather

Heathsville, Saturday, 8 August, 21:46

Clear. Feels like 79°. High 89°, low 72°.

Pressure30.03 inHg
Wind4 mph S
Humidity85%
Visibility6.2 mi
Dew point72°
Sun, 0992° / 73°0Partly cloudy
92 °Partly cloudy

Heathsville, Sunday, 9 August

Partly cloudy. High 92°, low 73°.

Pressure30.03 inHg
Wind10.8 mph SW
Humidity65%
Visibility6.2 mi
Dew point73°
Mon, 1091° / 75°0Clear
91 °Clear

Heathsville, Monday, 10 August

Clear. High 91°, low 75°.

Pressure30.00 inHg
Wind13.7 mph SW
Humidity62%
Visibility6.2 mi
Dew point73°
Tue, 1194° / 74°0.02Light rain
94 °Light rain

Heathsville, Tuesday, 11 August

Light rain. High 94°, low 74°.

Pressure29.88 inHg
Wind13.7 mph SW
Humidity60%
Visibility6.2 mi
Dew point73°
Wed, 1284° / 69°0.36Rain
84 °Rain

Heathsville, Wednesday, 12 August

Rain. High 84°, low 69°.

Pressure29.85 inHg
Wind10.2 mph W
Humidity77%
Visibility6.2 mi
Dew point76°
Thu, 1382° / 66°1.61Heavy rain
82 °Heavy rain

Heathsville, Thursday, 13 August

Heavy rain. High 82°, low 66°.

Pressure29.97 inHg
Wind13.5 mph E
Humidity68%
Visibility—
Dew point69°
Fri, 1474° / 66°0.28Rain
74 °Rain

Heathsville, Friday, 14 August

Rain. High 74°, low 66°.

Pressure30.06 inHg
Wind9.9 mph E
Humidity93%
Visibility—
Dew point66°
Sat, 1573° / 63°0.02Light rain
73 °Light rain

Heathsville, Saturday, 15 August

Light rain. High 73°, low 63°.

Pressure30.27 inHg
Wind8.7 mph SE
Humidity83%
Visibility—
Dew point61°
Sun, 1679° / 62°0.16Light rain
79 °Light rain

Heathsville, Sunday, 16 August

Light rain. High 79°, low 62°.

Pressure30.06 inHg
Wind7.4 mph NE
Humidity76%
Visibility—
Dew point69°
Mon, 1779° / 67°0.05Light rain
79 °Light rain

Heathsville, Monday, 17 August

Light rain. High 79°, low 67°.

Pressure30.03 inHg
Wind6.9 mph NE
Humidity90%
Visibility—
Dew point70°
Tue, 1883° / 66°0Overcast
83 °Overcast

Heathsville, Tuesday, 18 August

Overcast. High 83°, low 66°.

Pressure30.00 inHg
Wind6.4 mph E
Humidity69%
Visibility—
Dew point69°
Wed, 1986° / 69°0Overcast
86 °Overcast

Heathsville, Wednesday, 19 August

Overcast. High 86°, low 69°.

Pressure29.91 inHg
Wind12.5 mph N
Humidity70%
Visibility—
Dew point71°
Thu, 2074° / 56°0Clear
74 °Clear

Heathsville, Thursday, 20 August

Clear. High 74°, low 56°.

Pressure30.03 inHg
Wind12.8 mph N
Humidity63%
Visibility—
Dew point57°
Fri, 2175° / 56°0Light rain
75 °Light rain

Heathsville, Friday, 21 August

Light rain. High 75°, low 56°.

Pressure30.06 inHg
Wind12 mph NE
Humidity56%
Visibility—
Dew point54°
Sat, 2284° / 62°0.04Light rain
84 °Light rain

Heathsville, Saturday, 22 August

Light rain. High 84°, low 62°.

Pressure29.88 inHg
Wind12.3 mph S
Humidity65%
Visibility—
Dew point65°
Sun, 2389° / 71°0Mostly clear
89 °Mostly clear

Heathsville, Sunday, 23 August

Mostly clear. High 89°, low 71°.

Pressure29.94 inHg
Wind8.4 mph NW
Humidity63%
Visibility—
Dew point71°

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 Heathsville, 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 Heathsville, 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.