As of 18:21 CDT

Weather in Greer, IL

67°Current weather

Greer, Thursday, 8 October, 18:21

Clear. Feels like 65°. High 75°, low 49°.

Pressure30.03 inHg
Wind4.3 mph NW
Humidity48%
Visibility6.2 mi
Dew point46°

Monthly outlook for Greer, IL: average high 70°, average low 51.8°. That is 3.4° above the climate normal for October. Precipitation is expected on 4 days (about 2.6 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 12 October (86.3°), the coolest 18 October (39.2°).

70°/51.8°
Average high / low
+3.4°
Above normal
4 / 5
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October73.8°65.4°+4.7°
18 October – 27 October63.7°60.6°+1.7°
28 October – 6 Novemberat normal57.2°—

October records over 66 years

88.2°7 October 2007All-time high
21.7°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Pence (12 mi).

Fri, 0980° / 50°0Partly cloudy
80 °Partly cloudy

Greer, Friday, 9 October

Partly cloudy. High 80°, low 50°.

Pressure30.15 inHg
Wind9.1 mph S
Humidity37%
Visibility6.2 mi
Dew point49°
Sat, 1081° / 56°0Overcast
81 °Overcast

Greer, Saturday, 10 October

Overcast. High 81°, low 56°.

Pressure30.12 inHg
Wind8.1 mph SE
Humidity40%
Visibility6.2 mi
Dew point50°
Sun, 1173° / 58°0Overcast
73 °Overcast

Greer, Sunday, 11 October

Overcast. High 73°, low 58°.

Pressure29.97 inHg
Wind7.3 mph NE
Humidity58%
Visibility6.2 mi
Dew point55°
Mon, 1286° / 56°0Mostly clear
86 °Mostly clear

Greer, Monday, 12 October

Mostly clear. High 86°, low 56°.

Pressure29.88 inHg
Wind10.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point58°
Tue, 1371° / 57°0.04Light rain
71 °Light rain

Greer, Tuesday, 13 October

Light rain. High 71°, low 57°.

Pressure29.94 inHg
Wind12.6 mph NE
Humidity58%
Visibility—
Dew point55°
Wed, 1469° / 58°0.86Heavy rain
69 °Heavy rain

Greer, Wednesday, 14 October

Heavy rain. High 69°, low 58°.

Pressure29.97 inHg
Wind12.5 mph S
Humidity82%
Visibility—
Dew point58°
Thu, 1583° / 68°0.73Rain
83 °Rain

Greer, Thursday, 15 October

Rain. High 83°, low 68°.

Pressure30.00 inHg
Wind11.3 mph SW
Humidity64%
Visibility—
Dew point67°
Fri, 1667° / 53°0.91Rain
67 °Rain

Greer, Friday, 16 October

Rain. High 67°, low 53°.

Pressure30.21 inHg
Wind15.2 mph NW
Humidity73%
Visibility—
Dew point54°
Sat, 1753° / 42°0Clear
53 °Clear

Greer, Saturday, 17 October

Clear. High 53°, low 42°.

Pressure30.45 inHg
Wind13.5 mph N
Humidity42%
Visibility—
Dew point29°
Sun, 1855° / 39°0Clear
55 °Clear

Greer, Sunday, 18 October

Clear. High 55°, low 39°.

Pressure30.56 inHg
Wind6.6 mph SE
Humidity46%
Visibility—
Dew point31°
Mon, 1960° / 40°0Clear
60 °Clear

Greer, Monday, 19 October

Clear. High 60°, low 40°.

Pressure30.47 inHg
Wind8 mph SE
Humidity36%
Visibility—
Dew point28°
Tue, 2068° / 45°0Overcast
68 °Overcast

Greer, Tuesday, 20 October

Overcast. High 68°, low 45°.

Pressure30.30 inHg
Wind10.3 mph S
Humidity43%
Visibility—
Dew point40°
Wed, 2163° / 51°0.04Light rain
63 °Light rain

Greer, Wednesday, 21 October

Light rain. High 63°, low 51°.

Pressure30.12 inHg
Wind13.3 mph SW
Humidity66%
Visibility—
Dew point44°
Thu, 2268° / 52°0.01Light rain
68 °Light rain

Greer, Thursday, 22 October

Light rain. High 68°, low 52°.

Pressure30.15 inHg
Wind7.2 mph NW
Humidity46%
Visibility—
Dew point44°
Fri, 2369° / 53°0Partly cloudy
69 °Partly cloudy

Greer, Friday, 23 October

Partly cloudy. High 69°, low 53°.

Pressure30.21 inHg
Wind6.2 mph NW
Humidity50%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2460° / 46°0.11Climate normal
60 °Climate normal

Greer, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.11 in
Chance of precipitation32%
Record high76° (1963)
Record low22° (1981)
Sun, 2559° / 44°0.13Climate normal
59 °Climate normal

Greer, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.13 in
Chance of precipitation28%
Record high79° (1963)
Record low28° (2006)
Mon, 2659° / 44°0.11Climate normal
59 °Climate normal

Greer, Monday, 26 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation35%
Record high81° (1963)
Record low22° (1962)
Tue, 2759° / 43°0.07Climate normal
59 °Climate normal

Greer, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.07 in
Chance of precipitation33%
Record high75° (1984)
Record low29° (1962)
Wed, 2858° / 42°0.07Climate normal
58 °Climate normal

Greer, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation23%
Record high76° (1999)
Record low25° (1976)
Thu, 2959° / 42°0.06Climate normal
59 °Climate normal

Greer, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (2024)
Record low25° (1980)
Fri, 3060° / 44°0.07Climate normal
60 °Climate normal

Greer, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation28%
Record high78° (1971)
Record low24° (1980)
Sat, 3159° / 45°0.14Climate normal
59 °Climate normal

Greer, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.14 in
Chance of precipitation38%
Record high75° (1974)
Record low25° (1988)
Sun, 0158° / 43°0.17Climate normal
58 °Climate normal

Greer, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.17 in
Chance of precipitation35%
Record high76° (2016)
Record low25° (2019)
Mon, 0257° / 42°0.13Climate normal
57 °Climate normal

Greer, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (1961)
Record low24° (2014)
Tue, 0356° / 40°0.06Climate normal
56 °Climate normal

Greer, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high75° (1987)
Record low20° (1991)
Wed, 0455° / 42°0.07Climate normal
55 °Climate normal

Greer, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.07 in
Chance of precipitation23%
Record high74° (2003)
Record low19° (1991)
Thu, 0555° / 40°0.11Climate normal
55 °Climate normal

Greer, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high74° (1978)
Record low19° (1991)
Fri, 0655° / 39°0.07Climate normal
55 °Climate normal

Greer, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.07 in
Chance of precipitation35%
Record high70° (1977)
Record low24° (1973)

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 Greer, 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 Greer, 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.