Monthly outlook for White Rock, SD: average high 40.6°, average low 31.1°. That is 2° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 18 November (58°), the coolest 27 November (13.3°).
40.6°/31.1°
Average high / low
+2°
Above normal
1 / 3
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
47.7°
39°
+4.8°
22 November – 1 December
28.7°
32.7°
-2.2°
2 December – 11 December
at normal
27.8°
—
November records over 66 years
72.9°6 November 2020All-time high
-11.7°30 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Wheaton (9 mi).
Fri, 1338° / 24°0
38 °
White Rock, Friday, 13 November
Clear. High 38°, low 24°.
Pressure30.27 inHg
Wind4 mph SE
Humidity76%
Visibility6.2 mi
Dew point25°
Sat, 1442° / 26°0
42 °
White Rock, Saturday, 14 November
Partly cloudy. High 42°, low 26°.
Pressure30.27 inHg
Wind10.6 mph SE
Humidity70%
Visibility6.2 mi
Dew point26°
Sun, 1551° / 30°0
51 °
White Rock, Sunday, 15 November
Clear. High 51°, low 30°.
Pressure30.27 inHg
Wind11.4 mph S
Humidity57%
Visibility6.2 mi
Dew point31°
Mon, 1655° / 39°0
55 °
White Rock, Monday, 16 November
Partly cloudy. High 55°, low 39°.
Pressure30.12 inHg
Wind14 mph S
Humidity57%
Visibility—
Dew point36°
Tue, 1754° / 41°0
54 °
White Rock, Tuesday, 17 November
Overcast. High 54°, low 41°.
Pressure30.09 inHg
Wind13.2 mph S
Humidity63%
Visibility—
Dew point38°
Wed, 1858° / 46°0.01
58 °
White Rock, Wednesday, 18 November
Light rain. High 58°, low 46°.
Pressure29.74 inHg
Wind15.8 mph S
Humidity79%
Visibility—
Dew point48°
Thu, 1956° / 46°0.02
56 °
White Rock, Thursday, 19 November
Light rain. High 56°, low 46°.
Pressure29.74 inHg
Wind19.3 mph W
Humidity68%
Visibility—
Dew point40°
Fri, 2045° / 40°0
45 °
White Rock, Friday, 20 November
Overcast. High 45°, low 40°.
Pressure30.30 inHg
Wind11.2 mph N
Humidity77%
Visibility—
Dew point38°
Sat, 2140° / 36°0.21
40 °
White Rock, Saturday, 21 November
Snow. High 40°, low 36°.
Pressure30.15 inHg
Wind11.7 mph E
Humidity74%
Visibility—
Dew point32°
Sun, 2241° / 35°0
41 °
White Rock, Sunday, 22 November
Overcast. High 41°, low 35°.
Pressure29.74 inHg
Wind12.5 mph SW
Humidity79%
Visibility—
Dew point33°
Mon, 2336° / 29°0
36 °
White Rock, Monday, 23 November
Overcast. High 36°, low 29°.
Pressure29.88 inHg
Wind12.4 mph N
Humidity65%
Visibility—
Dew point24°
Tue, 2432° / 27°0
32 °
White Rock, Tuesday, 24 November
Overcast. High 32°, low 27°.
Pressure30.00 inHg
Wind18.5 mph NW
Humidity62%
Visibility—
Dew point20°
Wed, 2526° / 21°0
26 °
White Rock, Wednesday, 25 November
Overcast. High 26°, low 21°.
Pressure30.33 inHg
Wind18.3 mph NW
Humidity50%
Visibility—
Dew point10°
Thu, 2621° / 17°0
21 °
White Rock, Thursday, 26 November
Overcast. High 21°, low 17°.
Pressure30.45 inHg
Wind11.3 mph N
Humidity57%
Visibility—
Dew point8°
Fri, 2716° / 13°0
16 °
White Rock, Friday, 27 November
Overcast. High 16°, low 13°.
Pressure30.27 inHg
Wind18.6 mph N
Humidity58%
Visibility—
Dew point2°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2933° / 20°0.03
33 °
White Rock, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.03 in
Chance of precipitation18%
Record high54° (1998)
Record low-10° (1964)
Mon, 3031° / 20°0.03
31 °
White Rock, Monday, 30 November
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.03 in
Chance of precipitation15%
Record high54° (1995)
Record low-12° (1964)
Tue, 0131° / 19°0.05
31 °
White Rock, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.05 in
Chance of precipitation23%
Record high58° (1998)
Record low-6° (2014)
Wed, 0229° / 17°0.03
29 °
White Rock, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high29°
Average low17°
Average precipitation0.03 in
Chance of precipitation15%
Record high56° (1982)
Record low-11° (1985)
Thu, 0329° / 17°0.02
29 °
White Rock, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high29°
Average low17°
Average precipitation0.02 in
Chance of precipitation17%
Record high56° (1962)
Record low-14° (1985)
Fri, 0430° / 17°0.04
30 °
White Rock, Friday, 4 December
Climate normal for this date — 60-year average.
Average high30°
Average low17°
Average precipitation0.04 in
Chance of precipitation22%
Record high46° (1982)
Record low-12° (2025)
Sat, 0528° / 15°0.02
28 °
White Rock, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high28°
Average low15°
Average precipitation0.02 in
Chance of precipitation15%
Record high49° (1979)
Record low-11° (2000)
Sun, 0627° / 12°0.02
27 °
White Rock, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high27°
Average low12°
Average precipitation0.02 in
Chance of precipitation13%
Record high51° (2023)
Record low-19° (1972)
Mon, 0727° / 15°0.02
27 °
White Rock, Monday, 7 December
Climate normal for this date — 60-year average.
Average high27°
Average low15°
Average precipitation0.02 in
Chance of precipitation17%
Record high50° (2023)
Record low-14° (1972)
Tue, 0827° / 14°0.03
27 °
White Rock, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high27°
Average low14°
Average precipitation0.03 in
Chance of precipitation22%
Record high49° (1990)
Record low-15° (2013)
Wed, 0927° / 13°0.03
27 °
White Rock, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high27°
Average low13°
Average precipitation0.03 in
Chance of precipitation17%
Record high52° (2015)
Record low-19° (1977)
Thu, 1026° / 12°0.01
26 °
White Rock, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high26°
Average low12°
Average precipitation0.01 in
Chance of precipitation13%
Record high49° (2015)
Record low-22° (1977)
Fri, 1126° / 12°0.02
26 °
White Rock, Friday, 11 December
Climate normal for this date — 60-year average.
Average high26°
Average low12°
Average precipitation0.02 in
Chance of precipitation13%
Record high47° (2011)
Record low-13° (2000)
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.