Monthly outlook for White Rock, SD: average high 50.3°, average low 41.8°. That is 3.1° above the climate normal for October. Precipitation is expected on 7 days (about 2.9 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 1 November (66.7°), the coolest 14 November (30.6°).
50.3°/41.8°
Average high / low
+3.1°
Above normal
7 / 3
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
55°
47°
+4.4°
9 November – 18 November
42.4°
40.2°
+1.2°
19 November – 28 November
at normal
34.2°
—
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).
Sat, 3156° / 46°0.04
56 °
White Rock, Saturday, 31 October
Light rain. High 56°, low 46°.
Pressure30.18 inHg
Wind7.9 mph SE
Humidity82%
Visibility6.2 mi
Dew point47°
Sun, 0167° / 51°0
67 °
White Rock, Sunday, 1 November
Overcast. High 67°, low 51°.
Pressure30.12 inHg
Wind11.3 mph SE
Humidity76%
Visibility6.2 mi
Dew point53°
Mon, 0260° / 57°1.73
60 °
White Rock, Monday, 2 November
Heavy rain. High 60°, low 57°.
Pressure29.68 inHg
Wind14.8 mph SE
Humidity93%
Visibility0.9 mi
Dew point56°
Tue, 0359° / 43°0.47
59 °
White Rock, Tuesday, 3 November
Light rain. High 59°, low 43°.
Pressure29.74 inHg
Wind21.5 mph NW
Humidity91%
Visibility—
Dew point44°
Wed, 0454° / 44°0.06
54 °
White Rock, Wednesday, 4 November
Light rain. High 54°, low 44°.
Pressure29.88 inHg
Wind15.4 mph NW
Humidity52%
Visibility—
Dew point32°
Thu, 0552° / 41°0
52 °
White Rock, Thursday, 5 November
Partly cloudy. High 52°, low 41°.
Pressure29.91 inHg
Wind7.2 mph NW
Humidity69%
Visibility—
Dew point39°
Fri, 0649° / 42°0.02
49 °
White Rock, Friday, 6 November
Light rain. High 49°, low 42°.
Pressure30.03 inHg
Wind6.4 mph NE
Humidity68%
Visibility—
Dew point38°
Sat, 0751° / 39°0
51 °
White Rock, Saturday, 7 November
Clear. High 51°, low 39°.
Pressure30.21 inHg
Wind4.8 mph E
Humidity60%
Visibility—
Dew point34°
Sun, 0846° / 40°0.05
46 °
White Rock, Sunday, 8 November
Light rain. High 46°, low 40°.
Pressure30.12 inHg
Wind10.2 mph SE
Humidity62%
Visibility—
Dew point33°
Mon, 0942° / 40°0.07
42 °
White Rock, Monday, 9 November
Light rain. High 42°, low 40°.
Pressure30.18 inHg
Wind7.3 mph E
Humidity84%
Visibility—
Dew point37°
Tue, 1047° / 40°0
47 °
White Rock, Tuesday, 10 November
Mostly clear. High 47°, low 40°.
Pressure30.18 inHg
Wind8.5 mph SE
Humidity59%
Visibility—
Dew point32°
Wed, 1146° / 38°0.06
46 °
White Rock, Wednesday, 11 November
Light rain. High 46°, low 38°.
Pressure29.74 inHg
Wind15.3 mph SE
Humidity80%
Visibility—
Dew point38°
Thu, 1244° / 40°0.44
44 °
White Rock, Thursday, 12 November
Light rain. High 44°, low 40°.
Pressure29.59 inHg
Wind14 mph NW
Humidity91%
Visibility—
Dew point41°
Fri, 1340° / 36°0
40 °
White Rock, Friday, 13 November
Overcast. High 40°, low 36°.
Pressure29.77 inHg
Wind13.8 mph NW
Humidity69%
Visibility—
Dew point30°
Sat, 1434° / 31°0.01
34 °
White Rock, Saturday, 14 November
Light snow. High 34°, low 31°.
Pressure30.00 inHg
Wind12 mph NW
Humidity61%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 2731° / 18°0.06
31 °
White Rock, Friday, 27 November
Climate normal for this date — 60-year average.
Average high31°
Average low18°
Average precipitation0.06 in
Chance of precipitation22%
Record high56° (2017)
Record low-10° (1985)
Sat, 2831° / 19°0.07
31 °
White Rock, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.07 in
Chance of precipitation22%
Record high50° (2020)
Record low-7° (1985)
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.