As of 07:17 CDT

Weather in Greenville, IA

55°Current weather

Greenville, Saturday, 24 October, 07:17

Clear. Feels like 54°. High 71°, low 54°.

Pressure30.09 inHg
Wind12.7 mph S
Humidity76%
Visibility6.2 mi
Dew point48°

Monthly outlook for Greenville, IA: average high 54.7°, average low 43°. That is 1.3° above the climate normal for October. Precipitation is expected on 7 days (about 3.2 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 24 October (71.4°), the coolest 6 November (25.8°).

54.7°/43°
Average high / low
+1.3°
Above normal
7 / 4
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November61.9°53.9°+4.4°
3 November – 12 November42.7°47.9°-2.8°
13 November – 22 Novemberat normal43.5°—

October records over 66 years

89.1°3 October 2025All-time high
14.2°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Webb (8 mi).

Sun, 2560° / 49°0.02Light rain
60 °Light rain

Greenville, Sunday, 25 October

Light rain. High 60°, low 49°.

Pressure30.39 inHg
Wind7 mph NE
Humidity79%
Visibility6.2 mi
Dew point46°
Mon, 2661° / 46°0.13Light rain
61 °Light rain

Greenville, Monday, 26 October

Light rain. High 61°, low 46°.

Pressure30.30 inHg
Wind12 mph E
Humidity58%
Visibility6.2 mi
Dew point40°
Tue, 2768° / 55°0.11Light rain
68 °Light rain

Greenville, Tuesday, 27 October

Light rain. High 68°, low 55°.

Pressure30.06 inHg
Wind7.4 mph S
Humidity64%
Visibility6.2 mi
Dew point50°
Wed, 2864° / 54°0.22Rain
64 °Rain

Greenville, Wednesday, 28 October

Rain. High 64°, low 54°.

Pressure30.00 inHg
Wind11.1 mph S
Humidity75%
Visibility—
Dew point54°
Thu, 2964° / 46°0Mostly clear
64 °Mostly clear

Greenville, Thursday, 29 October

Mostly clear. High 64°, low 46°.

Pressure30.18 inHg
Wind7.4 mph E
Humidity43%
Visibility—
Dew point37°
Fri, 3059° / 46°0.37Rain
59 °Rain

Greenville, Friday, 30 October

Rain. High 59°, low 46°.

Pressure30.18 inHg
Wind12.6 mph E
Humidity55%
Visibility—
Dew point41°
Sat, 3159° / 55°0.4Rain
59 °Rain

Greenville, Saturday, 31 October

Rain. High 59°, low 55°.

Pressure29.91 inHg
Wind14.2 mph S
Humidity92%
Visibility—
Dew point56°
Sun, 0161° / 51°0Overcast
61 °Overcast

Greenville, Sunday, 1 November

Overcast. High 61°, low 51°.

Pressure30.06 inHg
Wind9.2 mph NE
Humidity72%
Visibility—
Dew point50°
Mon, 0253° / 38°1.72Heavy rain
53 °Heavy rain

Greenville, Monday, 2 November

Heavy rain. High 53°, low 38°.

Pressure30.00 inHg
Wind21.4 mph NW
Humidity95%
Visibility—
Dew point50°
Tue, 0346° / 38°0.29Light rain
46 °Light rain

Greenville, Tuesday, 3 November

Light rain. High 46°, low 38°.

Pressure30.03 inHg
Wind22.3 mph NE
Humidity91%
Visibility—
Dew point41°
Wed, 0449° / 36°0Clear
49 °Clear

Greenville, Wednesday, 4 November

Clear. High 49°, low 36°.

Pressure30.15 inHg
Wind10.9 mph N
Humidity50%
Visibility—
Dew point29°
Thu, 0537° / 28°0Overcast
37 °Overcast

Greenville, Thursday, 5 November

Overcast. High 37°, low 28°.

Pressure30.33 inHg
Wind15.2 mph N
Humidity40%
Visibility—
Dew point11°
Fri, 0634° / 26°0Mostly clear
34 °Mostly clear

Greenville, Friday, 6 November

Mostly clear. High 34°, low 26°.

Pressure30.53 inHg
Wind12.5 mph N
Humidity44%
Visibility—
Dew point12°
Sat, 0740° / 27°0Overcast
40 °Overcast

Greenville, Saturday, 7 November

Overcast. High 40°, low 27°.

Pressure30.09 inHg
Wind22.6 mph S
Humidity47%
Visibility—
Dew point19°
Sun, 0849° / 38°0Overcast
49 °Overcast

Greenville, Sunday, 8 November

Overcast. High 49°, low 38°.

Pressure29.88 inHg
Wind18.2 mph W
Humidity65%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0948° / 33°0.14Climate normal
48 °Climate normal

Greenville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.14 in
Chance of precipitation27%
Record high72° (2022)
Record low15° (2018)
Tue, 1045° / 30°0.09Climate normal
45 °Climate normal

Greenville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (2012)
Record low10° (2018)
Wed, 1144° / 28°0.07Climate normal
44 °Climate normal

Greenville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.07 in
Chance of precipitation22%
Record high67° (1964)
Record low4° (1986)
Thu, 1242° / 28°0.07Climate normal
42 °Climate normal

Greenville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high66° (2005)
Record low4° (1966)
Fri, 1345° / 29°0.06Climate normal
45 °Climate normal

Greenville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.06 in
Chance of precipitation28%
Record high71° (1999)
Record low2° (1986)
Sat, 1445° / 30°0.03Climate normal
45 °Climate normal

Greenville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.03 in
Chance of precipitation13%
Record high72° (2025)
Record low10° (2014)
Sun, 1546° / 29°0.06Climate normal
46 °Climate normal

Greenville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2001)
Record low8° (1976)
Mon, 1645° / 29°0.07Climate normal
45 °Climate normal

Greenville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (2001)
Record low-3° (1976)
Tue, 1744° / 30°0.07Climate normal
44 °Climate normal

Greenville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (2001)
Record low8° (2014)
Wed, 1844° / 29°0.07Climate normal
44 °Climate normal

Greenville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (1999)
Record low6° (2014)
Thu, 1943° / 29°0.08Climate normal
43 °Climate normal

Greenville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.08 in
Chance of precipitation27%
Record high62° (2020)
Record low2° (1997)
Fri, 2041° / 27°0.08Climate normal
41 °Climate normal

Greenville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.08 in
Chance of precipitation20%
Record high63° (2003)
Record low7° (2000)
Sat, 2141° / 25°0.04Climate normal
41 °Climate normal

Greenville, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.04 in
Chance of precipitation13%
Record high69° (1990)
Record low-7° (2000)
Sun, 2241° / 26°0.03Climate normal
41 °Climate normal

Greenville, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.03 in
Chance of precipitation15%
Record high62° (1966)
Record low6° (2000)

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 Greenville, IA 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 Greenville, IA 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.