Monthly outlook for White Rock, SD: average high 50.2°, average low 38.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 1 November (68.7°), the coolest 7 November (27.3°).
50.2°/38.2°
Average high / low
+2.4°
Above normal
3 / 3
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
54.9°
48.1°
+3.8°
7 November – 16 November
42.4°
41.6°
+0.5°
17 November – 26 November
at normal
35.7°
—
October records over 66 years
89.8°3 October 2025All-time high
12.4°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Wheaton (9 mi).
Thu, 2951° / 38°0
51 °
White Rock, Thursday, 29 October
Clear. High 51°, low 38°.
Pressure30.24 inHg
Wind6.8 mph NW
Humidity59%
Visibility6.2 mi
Dew point34°
Fri, 3057° / 36°0
57 °
White Rock, Friday, 30 October
Overcast. High 57°, low 36°.
Pressure30.33 inHg
Wind4.3 mph E
Humidity63%
Visibility6.2 mi
Dew point39°
Sat, 3156° / 38°0
56 °
White Rock, Saturday, 31 October
Overcast. High 56°, low 38°.
Pressure30.27 inHg
Wind8.1 mph SE
Humidity65%
Visibility6.2 mi
Dew point40°
Sun, 0169° / 51°0
69 °
White Rock, Sunday, 1 November
Mostly clear. High 69°, low 51°.
Pressure30.12 inHg
Wind10 mph SE
Humidity70%
Visibility6.2 mi
Dew point52°
Mon, 0258° / 56°0.83
58 °
White Rock, Monday, 2 November
Rain. High 58°, low 56°.
Pressure29.80 inHg
Wind15.6 mph N
Humidity95%
Visibility—
Dew point57°
Tue, 0357° / 44°0.1
57 °
White Rock, Tuesday, 3 November
Light rain. High 57°, low 44°.
Pressure30.09 inHg
Wind20.9 mph N
Humidity67%
Visibility—
Dew point43°
Wed, 0453° / 50°0.13
53 °
White Rock, Wednesday, 4 November
Light rain. High 53°, low 50°.
Pressure29.91 inHg
Wind9.2 mph N
Humidity90%
Visibility—
Dew point49°
Thu, 0551° / 36°0
51 °
White Rock, Thursday, 5 November
Mostly clear. High 51°, low 36°.
Pressure29.88 inHg
Wind18.3 mph NW
Humidity51%
Visibility—
Dew point26°
Fri, 0640° / 30°0
40 °
White Rock, Friday, 6 November
Overcast. High 40°, low 30°.
Pressure29.94 inHg
Wind15.1 mph NW
Humidity50%
Visibility—
Dew point20°
Sat, 0741° / 27°0
41 °
White Rock, Saturday, 7 November
Clear. High 41°, low 27°.
Pressure30.12 inHg
Wind6.7 mph NW
Humidity43%
Visibility—
Dew point16°
Sun, 0845° / 31°0
45 °
White Rock, Sunday, 8 November
Partly cloudy. High 45°, low 31°.
Pressure30.18 inHg
Wind6 mph S
Humidity39%
Visibility—
Dew point18°
Mon, 0949° / 36°0
49 °
White Rock, Monday, 9 November
Clear. High 49°, low 36°.
Pressure29.97 inHg
Wind13.2 mph NW
Humidity60%
Visibility—
Dew point34°
Tue, 1038° / 32°0
38 °
White Rock, Tuesday, 10 November
Partly cloudy. High 38°, low 32°.
Pressure30.03 inHg
Wind15.9 mph N
Humidity52%
Visibility—
Dew point21°
Wed, 1137° / 31°0
37 °
White Rock, Wednesday, 11 November
Overcast. High 37°, low 31°.
Pressure30.21 inHg
Wind11.6 mph NW
Humidity63%
Visibility—
Dew point23°
Thu, 1245° / 29°0
45 °
White Rock, Thursday, 12 November
Overcast. High 45°, low 29°.
Pressure30.09 inHg
Wind8.5 mph SW
Humidity49%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1342° / 28°0.04
42 °
White Rock, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (1999)
Record low1° (1986)
Sat, 1441° / 29°0.02
41 °
White Rock, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (2025)
Record low5° (2014)
Sun, 1541° / 27°0.03
41 °
White Rock, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high61° (2015)
Record low7° (2014)
Mon, 1640° / 27°0.05
40 °
White Rock, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.05 in
Chance of precipitation13%
Record high65° (2001)
Record low4° (2014)
Tue, 1738° / 27°0.04
38 °
White Rock, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.04 in
Chance of precipitation17%
Record high66° (2001)
Record low8° (2018)
Wed, 1838° / 26°0.07
38 °
White Rock, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation23%
Record high58° (1979)
Record low5° (1996)
Thu, 1938° / 25°0.07
38 °
White Rock, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.07 in
Chance of precipitation28%
Record high56° (1989)
Record low4° (1978)
Fri, 2036° / 23°0.05
36 °
White Rock, Friday, 20 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.05 in
Chance of precipitation18%
Record high58° (1962)
Record low3° (1978)
Sat, 2136° / 22°0.02
36 °
White Rock, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high58° (1990)
Record low-3° (1985)
Sun, 2236° / 23°0.03
36 °
White Rock, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.03 in
Chance of precipitation25%
Record high58° (2006)
Record low-3° (1996)
Mon, 2334° / 22°0.03
34 °
White Rock, Monday, 23 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.03 in
Chance of precipitation18%
Record high58° (2025)
Record low-1° (1970)
Tue, 2436° / 21°0.03
36 °
White Rock, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.03 in
Chance of precipitation17%
Record high57° (1984)
Record low-9° (1985)
Wed, 2533° / 22°0.05
33 °
White Rock, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.05 in
Chance of precipitation22%
Record high55° (1960)
Record low-7° (1977)
Thu, 2632° / 20°0.04
32 °
White Rock, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high32°
Average low20°
Average precipitation0.04 in
Chance of precipitation30%
Record high55° (1998)
Record low-10° (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 White Rock, 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 White Rock, 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.