EN
English Español

As of 01:37 CDT

Weather in Carthage Lake, IL

70°Current weather

Carthage Lake, Sunday, 9 August, 01:37

Overcast. Feels like 71°. High 93°, low 68°.

Pressure29.97 inHg
Wind6.4 mph S
Humidity82%
Visibility6.2 mi
Dew point65°
Mon, 1091° / 73°0.02Light rain
91 °Light rain

Carthage Lake, Monday, 10 August

Light rain. High 91°, low 73°.

Pressure29.88 inHg
Wind4.1 mph W
Humidity59%
Visibility6.2 mi
Dew point69°
Tue, 1194° / 72°0Overcast
94 °Overcast

Carthage Lake, Tuesday, 11 August

Overcast. High 94°, low 72°.

Pressure29.80 inHg
Wind11 mph SW
Humidity52%
Visibility6.2 mi
Dew point70°
Wed, 1283° / 74°0.35Rain
83 °Rain

Carthage Lake, Wednesday, 12 August

Rain. High 83°, low 74°.

Pressure29.85 inHg
Wind7.3 mph N
Humidity89%
Visibility6.2 mi
Dew point75°
Thu, 1380° / 65°0.07Light rain
80 °Light rain

Carthage Lake, Thursday, 13 August

Light rain. High 80°, low 65°.

Pressure29.97 inHg
Wind16 mph NE
Humidity60%
Visibility—
Dew point63°
Fri, 1466° / 63°1.66Heavy rain
66 °Heavy rain

Carthage Lake, Friday, 14 August

Heavy rain. High 66°, low 63°.

Pressure30.15 inHg
Wind11.2 mph E
Humidity91%
Visibility—
Dew point61°
Sat, 1574° / 61°0.18Light rain
74 °Light rain

Carthage Lake, Saturday, 15 August

Light rain. High 74°, low 61°.

Pressure30.15 inHg
Wind12.6 mph SE
Humidity82%
Visibility—
Dew point66°
Sun, 1681° / 67°0.02Light rain
81 °Light rain

Carthage Lake, Sunday, 16 August

Light rain. High 81°, low 67°.

Pressure30.06 inHg
Wind8.1 mph N
Humidity80%
Visibility—
Dew point70°
Mon, 1783° / 66°0Overcast
83 °Overcast

Carthage Lake, Monday, 17 August

Overcast. High 83°, low 66°.

Pressure30.09 inHg
Wind6.2 mph E
Humidity64%
Visibility—
Dew point66°
Tue, 1887° / 67°0Overcast
87 °Overcast

Carthage Lake, Tuesday, 18 August

Overcast. High 87°, low 67°.

Pressure29.97 inHg
Wind11 mph SE
Humidity62%
Visibility—
Dew point66°
Wed, 1998° / 74°0Partly cloudy
98 °Partly cloudy

Carthage Lake, Wednesday, 19 August

Partly cloudy. High 98°, low 74°.

Pressure29.80 inHg
Wind14 mph SE
Humidity42%
Visibility—
Dew point66°
Thu, 2099° / 77°0Partly cloudy
99 °Partly cloudy

Carthage Lake, Thursday, 20 August

Partly cloudy. High 99°, low 77°.

Pressure29.77 inHg
Wind12.6 mph SW
Humidity38%
Visibility—
Dew point66°
Fri, 2190° / 75°0Mostly clear
90 °Mostly clear

Carthage Lake, Friday, 21 August

Mostly clear. High 90°, low 75°.

Pressure29.91 inHg
Wind11 mph NE
Humidity60%
Visibility—
Dew point71°
Sat, 2299° / 73°0Clear
99 °Clear

Carthage Lake, Saturday, 22 August

Clear. High 99°, low 73°.

Pressure29.80 inHg
Wind12.4 mph SE
Humidity39%
Visibility—
Dew point66°
Sun, 2399° / 80°0.02Light rain
99 °Light rain

Carthage Lake, Sunday, 23 August

Light rain. High 99°, low 80°.

Pressure29.80 inHg
Wind15.5 mph S
Humidity38%
Visibility—
Dew point66°
Mon, 2484° / 70°0.19Light rain
84 °Light rain

Carthage Lake, Monday, 24 August

Light rain. High 84°, low 70°.

Pressure30.00 inHg
Wind16.6 mph E
Humidity67%
Visibility—
Dew point70°

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 Carthage Lake, 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 Carthage Lake, 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.