Monthly outlook for White Owl, SD: average high 60.2°, average low 43.3°. That is 1.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 20 October (80.1°), the coolest 16 October (33.1°).
60.2°/43.3°
Average high / low
+1.2°
Above normal
4 / 3
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
62.4°
59.1°
+1.8°
22 October – 31 October
56.4°
54.7°
+0.9°
1 November – 10 November
at normal
48.9°
—
October records over 66 years
94.5°3 October 2025All-time high
-6.3°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Union Center (12 mi).
Tue, 1349° / 39°0.18
49 °
White Owl, Tuesday, 13 October
Rain. High 49°, low 39°.
Pressure30.09 inHg
Wind3 mph W
Humidity73%
Visibility6.2 mi
Dew point37°
Wed, 1456° / 38°0.01
56 °
White Owl, Wednesday, 14 October
Light rain. High 56°, low 38°.
Pressure30.21 inHg
Wind6 mph S
Humidity52%
Visibility6.2 mi
Dew point37°
Thu, 1556° / 45°0.02
56 °
White Owl, Thursday, 15 October
Light rain. High 56°, low 45°.
Pressure30.42 inHg
Wind21 mph NW
Humidity41%
Visibility6.2 mi
Dew point28°
Fri, 1656° / 33°0
56 °
White Owl, Friday, 16 October
Clear. High 56°, low 33°.
Pressure30.65 inHg
Wind11.4 mph S
Humidity46%
Visibility6.2 mi
Dew point25°
Sat, 1772° / 42°0
72 °
White Owl, Saturday, 17 October
Clear. High 72°, low 42°.
Pressure29.97 inHg
Wind15.2 mph S
Humidity29%
Visibility—
Dew point30°
Sun, 1870° / 52°0
70 °
White Owl, Sunday, 18 October
Partly cloudy. High 70°, low 52°.
Pressure29.94 inHg
Wind11.3 mph NW
Humidity32%
Visibility—
Dew point34°
Mon, 1968° / 49°0
68 °
White Owl, Monday, 19 October
Clear. High 68°, low 49°.
Pressure29.94 inHg
Wind11.5 mph SE
Humidity33%
Visibility—
Dew point32°
Tue, 2080° / 50°0
80 °
White Owl, Tuesday, 20 October
Clear. High 80°, low 50°.
Pressure29.65 inHg
Wind14.1 mph S
Humidity24%
Visibility—
Dew point30°
Wed, 2164° / 46°0.11
64 °
White Owl, Wednesday, 21 October
Light rain. High 64°, low 46°.
Pressure29.56 inHg
Wind21.8 mph NW
Humidity55%
Visibility—
Dew point46°
Thu, 2245° / 40°0.17
45 °
White Owl, Thursday, 22 October
Light rain. High 45°, low 40°.
Pressure29.85 inHg
Wind19.3 mph NW
Humidity84%
Visibility—
Dew point36°
Fri, 2354° / 40°0
54 °
White Owl, Friday, 23 October
Mostly clear. High 54°, low 40°.
Pressure30.06 inHg
Wind24.4 mph NW
Humidity41%
Visibility—
Dew point29°
Sat, 2452° / 39°0
52 °
White Owl, Saturday, 24 October
Partly cloudy. High 52°, low 39°.
Pressure30.45 inHg
Wind14.3 mph W
Humidity45%
Visibility—
Dew point27°
Sun, 2552° / 40°0
52 °
White Owl, Sunday, 25 October
Overcast. High 52°, low 40°.
Pressure30.24 inHg
Wind18.4 mph NW
Humidity34%
Visibility—
Dew point23°
Mon, 2667° / 43°0
67 °
White Owl, Monday, 26 October
Partly cloudy. High 67°, low 43°.
Pressure30.12 inHg
Wind24.5 mph NW
Humidity37%
Visibility—
Dew point34°
Tue, 2768° / 55°0
68 °
White Owl, Tuesday, 27 October
Clear. High 68°, low 55°.
Pressure30.09 inHg
Wind23.4 mph NW
Humidity34%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2854° / 35°0.06
54 °
White Owl, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.06 in
Chance of precipitation18%
Record high79° (1985)
Record low14° (1991)
Thu, 2952° / 34°0.09
52 °
White Owl, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.09 in
Chance of precipitation28%
Record high77° (1978)
Record low6° (1991)
Fri, 3051° / 33°0.03
51 °
White Owl, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation17%
Record high78° (1968)
Record low-1° (1991)
Sat, 3151° / 33°0.03
51 °
White Owl, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high78° (1990)
Record low4° (1991)
Sun, 0151° / 33°0.04
51 °
White Owl, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation15%
Record high70° (1965)
Record low1° (2002)
Mon, 0250° / 31°0.02
50 °
White Owl, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation10%
Record high73° (2022)
Record low-2° (1991)
Tue, 0350° / 33°0.03
50 °
White Owl, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.03 in
Chance of precipitation20%
Record high70° (2020)
Record low0° (1991)
Wed, 0452° / 31°0.01
52 °
White Owl, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.01 in
Chance of precipitation12%
Record high79° (1978)
Record low5° (1991)
Thu, 0550° / 31°0.03
50 °
White Owl, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation13%
Record high74° (2020)
Record low7° (2003)
Fri, 0650° / 30°0.04
50 °
White Owl, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low30°
Average precipitation0.04 in
Chance of precipitation12%
Record high74° (2020)
Record low2° (2003)
Sat, 0750° / 30°0.03
50 °
White Owl, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low30°
Average precipitation0.03 in
Chance of precipitation10%
Record high72° (1999)
Record low-3° (1991)
Sun, 0848° / 30°0.06
48 °
White Owl, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.06 in
Chance of precipitation17%
Record high79° (1999)
Record low6° (2003)
Mon, 0944° / 28°0.06
44 °
White Owl, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2001)
Record low-2° (1966)
Tue, 1045° / 26°0.04
45 °
White Owl, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.04 in
Chance of precipitation23%
Record high69° (2007)
Record low-12° (1986)
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 Owl, 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 Owl, 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.