As of 16:06 CDT

Weather in Greendale, MO

53°Current weather

Greendale, Friday, 16 October, 16:06

Light rain. Feels like 52°. High 59°, low 49°.

Pressure30.24 inHg
Wind19.6 mph NW
Humidity82%
Visibility6.2 mi
Dew point47°

Monthly outlook for Greendale, MO: average high 68.9°, average low 52.1°. That is 2.9° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 25 October (80.6°), the coolest 17 October (42.1°).

68.9°/52.1°
Average high / low
+2.9°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October70°64.9°+2.8°
26 October – 4 November67.2°60.9°+3.5°
5 November – 14 Novemberat normal56°—

October records over 66 years

91.4°3 October 2006All-time high
27.1°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Hanley Hills (1 mi).

Sat, 1757° / 42°0Clear
57 °Clear

Greendale, Saturday, 17 October

Clear. High 57°, low 42°.

Pressure30.56 inHg
Wind1.5 mph NE
Humidity51%
Visibility6.2 mi
Dew point36°
Sun, 1862° / 44°0Clear
62 °Clear

Greendale, Sunday, 18 October

Clear. High 62°, low 44°.

Pressure30.50 inHg
Wind5.9 mph S
Humidity51%
Visibility6.2 mi
Dew point40°
Mon, 1967° / 45°0Mostly clear
67 °Mostly clear

Greendale, Monday, 19 October

Mostly clear. High 67°, low 45°.

Pressure30.39 inHg
Wind2.8 mph SE
Humidity55%
Visibility6.2 mi
Dew point46°
Tue, 2068° / 47°0Clear
68 °Clear

Greendale, Tuesday, 20 October

Clear. High 68°, low 47°.

Pressure30.36 inHg
Wind2.6 mph SE
Humidity53%
Visibility6.2 mi
Dew point45°
Wed, 2170° / 49°0.02Light rain
70 °Light rain

Greendale, Wednesday, 21 October

Light rain. High 70°, low 49°.

Pressure30.27 inHg
Wind4.8 mph SE
Humidity48%
Visibility—
Dew point46°
Thu, 2277° / 54°0Clear
77 °Clear

Greendale, Thursday, 22 October

Clear. High 77°, low 54°.

Pressure30.18 inHg
Wind5 mph S
Humidity33%
Visibility—
Dew point40°
Fri, 2378° / 61°0Overcast
78 °Overcast

Greendale, Friday, 23 October

Overcast. High 78°, low 61°.

Pressure30.15 inHg
Wind5.7 mph SE
Humidity22%
Visibility—
Dew point33°
Sat, 2480° / 63°0Partly cloudy
80 °Partly cloudy

Greendale, Saturday, 24 October

Partly cloudy. High 80°, low 63°.

Pressure30.21 inHg
Wind6.8 mph SE
Humidity25%
Visibility—
Dew point37°
Sun, 2581° / 63°0Overcast
81 °Overcast

Greendale, Sunday, 25 October

Overcast. High 81°, low 63°.

Pressure30.15 inHg
Wind7.4 mph S
Humidity30%
Visibility—
Dew point42°
Mon, 2671° / 54°0Overcast
71 °Overcast

Greendale, Monday, 26 October

Overcast. High 71°, low 54°.

Pressure30.24 inHg
Wind11.7 mph NW
Humidity52%
Visibility—
Dew point45°
Tue, 2761° / 44°0Partly cloudy
61 °Partly cloudy

Greendale, Tuesday, 27 October

Partly cloudy. High 61°, low 44°.

Pressure30.36 inHg
Wind9.7 mph N
Humidity25%
Visibility—
Dew point20°
Wed, 2867° / 54°0Overcast
67 °Overcast

Greendale, Wednesday, 28 October

Overcast. High 67°, low 54°.

Pressure30.21 inHg
Wind9.3 mph S
Humidity18%
Visibility—
Dew point18°
Thu, 2969° / 59°0Overcast
69 °Overcast

Greendale, Thursday, 29 October

Overcast. High 69°, low 59°.

Pressure29.88 inHg
Wind15.2 mph SW
Humidity60%
Visibility—
Dew point51°
Fri, 3067° / 54°0Clear
67 °Clear

Greendale, Friday, 30 October

Clear. High 67°, low 54°.

Pressure30.06 inHg
Wind14 mph NW
Humidity38%
Visibility—
Dew point38°
Sat, 3168° / 54°0.01Light rain
68 °Light rain

Greendale, Saturday, 31 October

Light rain. High 68°, low 54°.

Pressure29.97 inHg
Wind12.3 mph S
Humidity35%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0161° / 46°0.18Climate normal
61 °Climate normal

Greendale, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.18 in
Chance of precipitation32%
Record high80° (2016)
Record low26° (1993)
Mon, 0260° / 44°0.09Climate normal
60 °Climate normal

Greendale, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation32%
Record high79° (2016)
Record low27° (1966)
Tue, 0359° / 43°0.12Climate normal
59 °Climate normal

Greendale, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.12 in
Chance of precipitation30%
Record high79° (1987)
Record low20° (1991)
Wed, 0458° / 44°0.15Climate normal
58 °Climate normal

Greendale, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.15 in
Chance of precipitation28%
Record high76° (1978)
Record low19° (1991)
Thu, 0558° / 43°0.17Climate normal
58 °Climate normal

Greendale, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.17 in
Chance of precipitation33%
Record high78° (1978)
Record low23° (1991)
Fri, 0657° / 42°0.09Climate normal
57 °Climate normal

Greendale, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (2023)
Record low26° (1982)
Sat, 0758° / 42°0.08Climate normal
58 °Climate normal

Greendale, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation17%
Record high75° (1980)
Record low16° (1991)
Sun, 0858° / 42°0.04Climate normal
58 °Climate normal

Greendale, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.04 in
Chance of precipitation17%
Record high80° (2023)
Record low1° (1991)
Mon, 0959° / 42°0.1Climate normal
59 °Climate normal

Greendale, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.1 in
Chance of precipitation33%
Record high76° (2022)
Record low9° (1991)
Tue, 1056° / 41°0.13Climate normal
56 °Climate normal

Greendale, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (2012)
Record low19° (2018)
Wed, 1155° / 38°0.11Climate normal
55 °Climate normal

Greendale, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (1964)
Record low22° (2019)
Thu, 1253° / 37°0.09Climate normal
53 °Climate normal

Greendale, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.09 in
Chance of precipitation22%
Record high73° (2010)
Record low11° (2019)
Fri, 1353° / 37°0.06Climate normal
53 °Climate normal

Greendale, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (1999)
Record low11° (1986)
Sat, 1454° / 38°0.09Climate normal
54 °Climate normal

Greendale, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (1971)
Record low16° (1986)

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 Greendale, MO 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 Greendale, MO 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.