Monthly outlook for White Owl, SD: average high 58.1°, average low 40.3°. That is 1.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 23 October (77.8°), the coolest 31 October (23.8°).
58.1°/40.3°
Average high / low
+1.5°
Above normal
4 / 3
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
65°
57.6°
+4.1°
28 October – 6 November
46.7°
51.1°
-2.5°
7 November – 16 November
at normal
45.8°
—
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).
Mon, 1963° / 34°0
63 °
White Owl, Monday, 19 October
Clear. High 63°, low 34°.
Pressure30.21 inHg
Wind10.7 mph SE
Humidity50%
Visibility6.2 mi
Dew point37°
Tue, 2071° / 44°0
71 °
White Owl, Tuesday, 20 October
Clear. High 71°, low 44°.
Pressure30.00 inHg
Wind9.3 mph SE
Humidity49%
Visibility6.2 mi
Dew point45°
Wed, 2165° / 47°0
65 °
White Owl, Wednesday, 21 October
Mostly clear. High 65°, low 47°.
Pressure30.21 inHg
Wind5.4 mph NE
Humidity70%
Visibility6.2 mi
Dew point50°
Thu, 2274° / 51°0
74 °
White Owl, Thursday, 22 October
Overcast. High 74°, low 51°.
Pressure29.97 inHg
Wind17.4 mph SE
Humidity61%
Visibility—
Dew point51°
Fri, 2378° / 58°0.01
78 °
White Owl, Friday, 23 October
Light rain. High 78°, low 58°.
Pressure29.56 inHg
Wind14.5 mph SW
Humidity50%
Visibility—
Dew point51°
Sat, 2453° / 42°0.05
53 °
White Owl, Saturday, 24 October
Light rain. High 53°, low 42°.
Pressure30.36 inHg
Wind22.3 mph NW
Humidity26%
Visibility—
Dew point16°
Sun, 2565° / 38°0
65 °
White Owl, Sunday, 25 October
Clear. High 65°, low 38°.
Pressure30.15 inHg
Wind18.3 mph S
Humidity42%
Visibility—
Dew point32°
Mon, 2659° / 45°0
59 °
White Owl, Monday, 26 October
Partly cloudy. High 59°, low 45°.
Pressure30.00 inHg
Wind15.4 mph E
Humidity57%
Visibility—
Dew point40°
Tue, 2755° / 49°0.49
55 °
White Owl, Tuesday, 27 October
Rain. High 55°, low 49°.
Pressure29.77 inHg
Wind16.7 mph SE
Humidity85%
Visibility—
Dew point50°
Wed, 2859° / 46°0
59 °
White Owl, Wednesday, 28 October
Partly cloudy. High 59°, low 46°.
Pressure29.62 inHg
Wind23.4 mph W
Humidity24%
Visibility—
Dew point19°
Thu, 2953° / 40°0
53 °
White Owl, Thursday, 29 October
Overcast. High 53°, low 40°.
Pressure29.80 inHg
Wind14.7 mph W
Humidity32%
Visibility—
Dew point20°
Fri, 3044° / 28°0.54
44 °
White Owl, Friday, 30 October
Snow. High 44°, low 28°.
Pressure29.91 inHg
Wind25.8 mph NW
Humidity94%
Visibility—
Dew point31°
Sat, 3133° / 24°0.06
33 °
White Owl, Saturday, 31 October
Light snow. High 33°, low 24°.
Pressure30.03 inHg
Wind24.2 mph NW
Humidity81%
Visibility—
Dew point24°
Sun, 0145° / 24°0
45 °
White Owl, Sunday, 1 November
Partly cloudy. High 45°, low 24°.
Pressure30.12 inHg
Wind10.6 mph W
Humidity64%
Visibility—
Dew point28°
Mon, 0247° / 32°0
47 °
White Owl, Monday, 2 November
Overcast. High 47°, low 32°.
Pressure29.83 inHg
Wind9 mph NW
Humidity66%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 1143° / 26°0.02
43 °
White Owl, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (2005)
Record low-15° (1986)
Thu, 1245° / 26°0.02
45 °
White Owl, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high73° (1999)
Record low-12° (1986)
Fri, 1346° / 27°0.04
46 °
White Owl, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.04 in
Chance of precipitation17%
Record high71° (1990)
Record low-20° (1986)
Sat, 1446° / 29°0.02
46 °
White Owl, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high72° (1990)
Record low-1° (2014)
Sun, 1545° / 27°0.01
45 °
White Owl, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.01 in
Chance of precipitation8%
Record high65° (1999)
Record low-3° (1978)
Mon, 1646° / 27°0.02
46 °
White Owl, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.02 in
Chance of precipitation8%
Record high65° (1979)
Record low5° (1978)
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.