As of 15:44 CDT

Weather in Athens, IL

90°Current weather

Athens, Saturday, 8 August, 15:44

Clear. Feels like 98°. High 90°, low 70°.

Pressure30.00 inHg
Wind1.9 mph W
Humidity58%
Visibility6.2 mi
Dew point73°

Monthly outlook for Athens, IL: average high 85.8°, average low 66.1°. That is 1.4° above the climate normal for August. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 10 August (95.2°), the coolest 23 August (54.4°).

85.8°/66.1°
Average high / low
+1.4°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August85.5°83.2°+1.3°
18 August – 27 August86.3°83.5°+1.6°
28 August – 6 Septemberat normal81.9°

August records over 66 years

99.3°14 August 2007All-time high
47.5°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Springfield (14 mi).

Sun, 0993° / 71°0Overcast
93 °Overcast

Athens, Sunday, 9 August

Overcast. High 93°, low 71°.

Pressure29.91 inHg
Wind15.8 mph S
Humidity60%
Visibility6.2 mi
Dew point73°
Mon, 1095° / 76°0Partly cloudy
95 °Partly cloudy

Athens, Monday, 10 August

Partly cloudy. High 95°, low 76°.

Pressure29.91 inHg
Wind13.6 mph SW
Humidity50%
Visibility6.2 mi
Dew point71°
Tue, 1195° / 77°0Overcast
95 °Overcast

Athens, Tuesday, 11 August

Overcast. High 95°, low 77°.

Pressure29.83 inHg
Wind16.6 mph SW
Humidity43%
Visibility6.2 mi
Dew point66°
Wed, 1287° / 72°0.03Light rain
87 °Light rain

Athens, Wednesday, 12 August

Light rain. High 87°, low 72°.

Pressure29.85 inHg
Wind12.6 mph NE
Humidity63%
Visibility6.2 mi
Dew point73°
Thu, 1373° / 66°0.47Rain
73 °Rain

Athens, Thursday, 13 August

Rain. High 73°, low 66°.

Pressure29.91 inHg
Wind10.7 mph NE
Humidity97%
Visibility
Dew point71°
Fri, 1477° / 56°0Clear
77 °Clear

Athens, Friday, 14 August

Clear. High 77°, low 56°.

Pressure30.18 inHg
Wind10.1 mph NE
Humidity47%
Visibility
Dew point52°
Sat, 1577° / 56°0Partly cloudy
77 °Partly cloudy

Athens, Saturday, 15 August

Partly cloudy. High 77°, low 56°.

Pressure30.30 inHg
Wind8 mph SE
Humidity46%
Visibility
Dew point51°
Sun, 1681° / 58°0Overcast
81 °Overcast

Athens, Sunday, 16 August

Overcast. High 81°, low 58°.

Pressure30.15 inHg
Wind13.4 mph S
Humidity50%
Visibility
Dew point58°
Mon, 1787° / 68°0.09Light rain
87 °Light rain

Athens, Monday, 17 August

Light rain. High 87°, low 68°.

Pressure29.91 inHg
Wind13 mph S
Humidity62%
Visibility
Dew point70°
Tue, 1890° / 71°0Overcast
90 °Overcast

Athens, Tuesday, 18 August

Overcast. High 90°, low 71°.

Pressure30.00 inHg
Wind8.7 mph NE
Humidity55%
Visibility
Dew point67°
Wed, 1993° / 68°0Partly cloudy
93 °Partly cloudy

Athens, Wednesday, 19 August

Partly cloudy. High 93°, low 68°.

Pressure29.88 inHg
Wind9.8 mph S
Humidity49%
Visibility
Dew point66°
Thu, 2086° / 69°0.22Light rain
86 °Light rain

Athens, Thursday, 20 August

Light rain. High 86°, low 69°.

Pressure29.88 inHg
Wind11.1 mph NE
Humidity59%
Visibility
Dew point67°
Fri, 2184° / 65°0Partly cloudy
84 °Partly cloudy

Athens, Friday, 21 August

Partly cloudy. High 84°, low 65°.

Pressure29.94 inHg
Wind10.8 mph NE
Humidity49%
Visibility
Dew point60°
Sat, 2291° / 61°0.02Light rain
91 °Light rain

Athens, Saturday, 22 August

Light rain. High 91°, low 61°.

Pressure29.91 inHg
Wind20.9 mph NE
Humidity39%
Visibility
Dew point57°
Sun, 2374° / 54°0.03Light rain
74 °Light rain

Athens, Sunday, 23 August

Light rain. High 74°, low 54°.

Pressure30.18 inHg
Wind13.4 mph E
Humidity39%
Visibility
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2483° / 66°0.11Climate normal
83 °Climate normal

Athens, Monday, 24 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.11 in
Chance of precipitation25%
Record high97° (2023)
Record low55° (1966)
Tue, 2584° / 67°0.08Climate normal
84 °Climate normal

Athens, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.08 in
Chance of precipitation32%
Record high94° (1983)
Record low56° (1966)
Wed, 2684° / 68°0.11Climate normal
84 °Climate normal

Athens, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.11 in
Chance of precipitation32%
Record high95° (2003)
Record low55° (2025)
Thu, 2784° / 68°0.09Climate normal
84 °Climate normal

Athens, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.09 in
Chance of precipitation32%
Record high94° (1983)
Record low56° (2025)
Fri, 2884° / 67°0.11Climate normal
84 °Climate normal

Athens, Friday, 28 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.11 in
Chance of precipitation28%
Record high96° (2013)
Record low51° (1986)
Sat, 2983° / 66°0.08Climate normal
83 °Climate normal

Athens, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.08 in
Chance of precipitation27%
Record high95° (1984)
Record low47° (1986)
Sun, 3082° / 66°0.06Climate normal
82 °Climate normal

Athens, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.06 in
Chance of precipitation22%
Record high96° (2013)
Record low51° (1986)
Mon, 3182° / 66°0.09Climate normal
82 °Climate normal

Athens, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.09 in
Chance of precipitation33%
Record high97° (2013)
Record low53° (1967)
Tue, 0182° / 66°0.17Climate normal
82 °Climate normal

Athens, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.17 in
Chance of precipitation25%
Record high98° (2011)
Record low50° (1967)
Wed, 0282° / 65°0.11Climate normal
82 °Climate normal

Athens, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.11 in
Chance of precipitation22%
Record high96° (2011)
Record low51° (2017)
Thu, 0382° / 65°0.09Climate normal
82 °Climate normal

Athens, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation25%
Record high94° (2007)
Record low47° (1974)
Fri, 0481° / 64°0.1Climate normal
81 °Climate normal

Athens, Friday, 4 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.1 in
Chance of precipitation25%
Record high96° (2007)
Record low49° (1974)
Sat, 0581° / 64°0.04Climate normal
81 °Climate normal

Athens, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.04 in
Chance of precipitation20%
Record high94° (1990)
Record low50° (1974)
Sun, 0681° / 64°0.05Climate normal
81 °Climate normal

Athens, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.05 in
Chance of precipitation23%
Record high95° (1990)
Record low50° (1962)

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 Athens, 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 Athens, 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.