Monthly outlook for Greenwood, SD: average high 56.1°, average low 36.3°. That is 1.7° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 October (75°), the coolest 27 October (17.9°).
56.1°/36.3°
Average high / low
+1.7°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
56.2°
55.1°
+0.6°
30 October – 8 November
56.1°
49.3°
+3.8°
9 November – 18 November
at normal
45.1°
—
October records over 66 years
89.2°3 October 2025All-time high
-6.2°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Blackhawk (12 mi).
Wed, 2163° / 42°0
63 °
Greenwood, Wednesday, 21 October
Partly cloudy. High 63°, low 42°.
Pressure30.18 inHg
Wind7 mph SE
Humidity47%
Visibility6.2 mi
Dew point42°
Thu, 2273° / 54°0
73 °
Greenwood, Thursday, 22 October
Clear. High 73°, low 54°.
Pressure29.91 inHg
Wind5.4 mph S
Humidity33%
Visibility6.2 mi
Dew point42°
Fri, 2375° / 58°0
75 °
Greenwood, Friday, 23 October
Overcast. High 75°, low 58°.
Pressure29.62 inHg
Wind4.7 mph SW
Humidity30%
Visibility6.2 mi
Dew point42°
Sat, 2453° / 34°0
53 °
Greenwood, Saturday, 24 October
Partly cloudy. High 53°, low 34°.
Pressure30.33 inHg
Wind18 mph NW
Humidity70%
Visibility—
Dew point31°
Sun, 2553° / 32°0
53 °
Greenwood, Sunday, 25 October
Clear. High 53°, low 32°.
Pressure30.30 inHg
Wind7.9 mph SW
Humidity46%
Visibility—
Dew point31°
Mon, 2642° / 26°0
42 °
Greenwood, Monday, 26 October
Mostly clear. High 42°, low 26°.
Pressure30.33 inHg
Wind9.3 mph N
Humidity40%
Visibility—
Dew point17°
Tue, 2737° / 18°0
37 °
Greenwood, Tuesday, 27 October
Clear. High 37°, low 18°.
Pressure30.71 inHg
Wind10.6 mph NW
Humidity30%
Visibility—
Dew point3°
Wed, 2852° / 22°0
52 °
Greenwood, Wednesday, 28 October
Clear. High 52°, low 22°.
Pressure30.18 inHg
Wind7.3 mph SW
Humidity10%
Visibility—
Dew point-6°
Thu, 2948° / 30°0
48 °
Greenwood, Thursday, 29 October
Overcast. High 48°, low 30°.
Pressure29.94 inHg
Wind6.8 mph NE
Humidity20%
Visibility—
Dew point7°
Fri, 3051° / 29°0
51 °
Greenwood, Friday, 30 October
Overcast. High 51°, low 29°.
Pressure29.88 inHg
Wind6.4 mph E
Humidity23%
Visibility—
Dew point11°
Sat, 3146° / 33°0
46 °
Greenwood, Saturday, 31 October
Overcast. High 46°, low 33°.
Pressure30.00 inHg
Wind9.9 mph SE
Humidity44%
Visibility—
Dew point24°
Sun, 0157° / 33°0.01
57 °
Greenwood, Sunday, 1 November
Light rain. High 57°, low 33°.
Pressure29.94 inHg
Wind6.9 mph S
Humidity53%
Visibility—
Dew point36°
Mon, 0255° / 42°0
55 °
Greenwood, Monday, 2 November
Overcast. High 55°, low 42°.
Pressure30.15 inHg
Wind13.6 mph NW
Humidity31%
Visibility—
Dew point23°
Tue, 0360° / 37°0
60 °
Greenwood, Tuesday, 3 November
Overcast. High 60°, low 37°.
Pressure30.12 inHg
Wind8.5 mph W
Humidity14%
Visibility—
Dew point8°
Wed, 0468° / 47°0
68 °
Greenwood, Wednesday, 4 November
Overcast. High 68°, low 47°.
Pressure29.65 inHg
Wind7.1 mph SW
Humidity20%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0550° / 31°0.03
50 °
Greenwood, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high77° (2020)
Record low2° (2003)
Fri, 0649° / 30°0.05
49 °
Greenwood, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.05 in
Chance of precipitation13%
Record high74° (2020)
Record low1° (2003)
Sat, 0749° / 30°0.04
49 °
Greenwood, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.04 in
Chance of precipitation13%
Record high76° (2020)
Record low5° (1991)
Sun, 0847° / 29°0.07
47 °
Greenwood, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.07 in
Chance of precipitation18%
Record high76° (1999)
Record low3° (2003)
Mon, 0944° / 28°0.07
44 °
Greenwood, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high69° (2001)
Record low0° (1966)
Tue, 1045° / 26°0.04
45 °
Greenwood, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.04 in
Chance of precipitation18%
Record high67° (2005)
Record low-5° (1986)
Wed, 1143° / 26°0.02
43 °
Greenwood, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.02 in
Chance of precipitation17%
Record high68° (2005)
Record low-4° (1986)
Thu, 1246° / 27°0.02
46 °
Greenwood, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.02 in
Chance of precipitation18%
Record high72° (1999)
Record low-11° (1986)
Fri, 1346° / 28°0.04
46 °
Greenwood, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation20%
Record high71° (1999)
Record low-14° (1986)
Sat, 1446° / 29°0.02
46 °
Greenwood, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation20%
Record high74° (2025)
Record low-4° (2014)
Sun, 1546° / 28°0.02
46 °
Greenwood, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (2021)
Record low2° (2014)
Mon, 1647° / 28°0.02
47 °
Greenwood, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.02 in
Chance of precipitation7%
Record high67° (2017)
Record low1° (2000)
Tue, 1744° / 28°0.02
44 °
Greenwood, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (1999)
Record low0° (2000)
Wed, 1844° / 27°0.04
44 °
Greenwood, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (2008)
Record low7° (2014)
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 Greenwood, SD 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 Greenwood, SD 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.