Monthly outlook for Ree Heights, SD: average high 57.4°, average low 40.3°. That is 2.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 23 October (74.6°), the coolest 27 October (29°).
57.4°/40.3°
Average high / low
+2.2°
Above normal
3 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
58.1°
55.4°
+1.5°
30 October – 8 November
56.1°
49.3°
+3.8°
9 November – 18 November
at normal
43°
—
October records over 66 years
91.8°3 October 2025All-time high
5°26 October 2020All-time low
Wed, 2166° / 44°0
66 °
Ree Heights, Wednesday, 21 October
Clear. High 66°, low 44°.
Pressure30.24 inHg
Wind7.8 mph NE
Humidity67%
Visibility6.2 mi
Dew point47°
Thu, 2274° / 45°0
74 °
Ree Heights, Thursday, 22 October
Clear. High 74°, low 45°.
Pressure30.12 inHg
Wind10.1 mph SE
Humidity72%
Visibility6.2 mi
Dew point57°
Fri, 2375° / 60°0
75 °
Ree Heights, Friday, 23 October
Overcast. High 75°, low 60°.
Pressure29.83 inHg
Wind19.6 mph S
Humidity59%
Visibility6.2 mi
Dew point54°
Sat, 2467° / 49°0.07
67 °
Ree Heights, Saturday, 24 October
Light rain. High 67°, low 49°.
Pressure30.24 inHg
Wind16.4 mph NW
Humidity61%
Visibility6.2 mi
Dew point40°
Sun, 2550° / 43°0.19
50 °
Ree Heights, Sunday, 25 October
Light rain. High 50°, low 43°.
Pressure30.45 inHg
Wind8.7 mph NE
Humidity50%
Visibility—
Dew point31°
Mon, 2642° / 35°0.04
42 °
Ree Heights, Monday, 26 October
Light rain. High 42°, low 35°.
Pressure30.59 inHg
Wind12.7 mph N
Humidity55%
Visibility—
Dew point25°
Tue, 2743° / 29°0
43 °
Ree Heights, Tuesday, 27 October
Overcast. High 43°, low 29°.
Pressure30.53 inHg
Wind6.1 mph N
Humidity37%
Visibility—
Dew point15°
Wed, 2850° / 30°0
50 °
Ree Heights, Wednesday, 28 October
Overcast. High 50°, low 30°.
Pressure30.30 inHg
Wind13.6 mph NW
Humidity46%
Visibility—
Dew point25°
Thu, 2945° / 30°0
45 °
Ree Heights, Thursday, 29 October
Overcast. High 45°, low 30°.
Pressure30.39 inHg
Wind12 mph SE
Humidity42%
Visibility—
Dew point18°
Fri, 3062° / 37°0
62 °
Ree Heights, Friday, 30 October
Overcast. High 62°, low 37°.
Pressure29.71 inHg
Wind20.9 mph S
Humidity61%
Visibility—
Dew point39°
Sat, 3157° / 45°0
57 °
Ree Heights, Saturday, 31 October
Overcast. High 57°, low 45°.
Pressure29.50 inHg
Wind8.2 mph S
Humidity70%
Visibility—
Dew point43°
Sun, 0158° / 46°0
58 °
Ree Heights, Sunday, 1 November
Overcast. High 58°, low 46°.
Pressure29.47 inHg
Wind18.2 mph NW
Humidity39%
Visibility—
Dew point32°
Mon, 0250° / 34°0
50 °
Ree Heights, Monday, 2 November
Mostly clear. High 50°, low 34°.
Pressure30.36 inHg
Wind12.5 mph NW
Humidity27%
Visibility—
Dew point14°
Tue, 0361° / 39°0
61 °
Ree Heights, Tuesday, 3 November
Overcast. High 61°, low 39°.
Pressure30.09 inHg
Wind15 mph S
Humidity45%
Visibility—
Dew point33°
Wed, 0448° / 37°0
48 °
Ree Heights, Wednesday, 4 November
Overcast. High 48°, low 37°.
Pressure30.47 inHg
Wind12.5 mph NE
Humidity31%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0549° / 33°0.04
49 °
Ree Heights, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (2016)
Record low7° (2003)
Fri, 0648° / 32°0.02
48 °
Ree Heights, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.02 in
Chance of precipitation17%
Record high73° (2020)
Record low5° (2003)
Sat, 0749° / 31°0.03
49 °
Ree Heights, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation10%
Record high71° (2006)
Record low6° (1992)
Sun, 0847° / 32°0.07
47 °
Ree Heights, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation15%
Record high74° (2006)
Record low6° (2003)
Mon, 0944° / 30°0.05
44 °
Ree Heights, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.05 in
Chance of precipitation22%
Record high66° (2016)
Record low9° (2018)
Tue, 1043° / 27°0.06
43 °
Ree Heights, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.06 in
Chance of precipitation20%
Record high65° (2016)
Record low1° (1986)
Wed, 1142° / 27°0.02
42 °
Ree Heights, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.02 in
Chance of precipitation12%
Record high66° (2005)
Record low-2° (1986)
Thu, 1242° / 27°0.06
42 °
Ree Heights, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.06 in
Chance of precipitation23%
Record high68° (1999)
Record low-1° (1966)
Fri, 1345° / 28°0.04
45 °
Ree Heights, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (1999)
Record low0° (1986)
Sat, 1444° / 29°0.02
44 °
Ree Heights, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (2025)
Record low-9° (2014)
Sun, 1543° / 28°0.03
43 °
Ree Heights, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high62° (1999)
Record low7° (2014)
Mon, 1644° / 28°0.03
44 °
Ree Heights, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high68° (2001)
Record low0° (2014)
Tue, 1742° / 27°0.03
42 °
Ree Heights, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2001)
Record low4° (1996)
Wed, 1842° / 26°0.04
42 °
Ree Heights, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.04 in
Chance of precipitation27%
Record high62° (2020)
Record low1° (1996)
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 Ree Heights, 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 Ree Heights, 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.