Monthly outlook for Wall, SD: average high 67.5°, average low 46.3°. That is 3.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 10 October (89.6°), the coolest 17 October (33.7°).
67.5°/46.3°
Average high / low
+3.3°
Above normal
1 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
69.7°
62.2°
+4.2°
17 October – 26 October
64°
59.5°
+2.5°
27 October – 5 November
at normal
53.1°
—
October records over 66 years
93.9°4 October 1963All-time high
-1.8°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Quinn (6 mi).
Thu, 0873° / 41°0
73 °
Wall, Thursday, 8 October
Partly cloudy. High 73°, low 41°.
Pressure30.00 inHg
Wind7.5 mph SE
Humidity49%
Visibility6.2 mi
Dew point47°
Fri, 0987° / 54°0
87 °
Wall, Friday, 9 October
Partly cloudy. High 87°, low 54°.
Pressure29.68 inHg
Wind11.4 mph S
Humidity52%
Visibility6.2 mi
Dew point58°
Sat, 1090° / 63°0
90 °
Wall, Saturday, 10 October
Clear. High 90°, low 63°.
Pressure29.44 inHg
Wind14.4 mph SW
Humidity23%
Visibility6.2 mi
Dew point43°
Sun, 1167° / 46°0.03
67 °
Wall, Sunday, 11 October
Light rain. High 67°, low 46°.
Pressure29.91 inHg
Wind17.9 mph NW
Humidity55%
Visibility—
Dew point38°
Mon, 1250° / 35°0.25
50 °
Wall, Monday, 12 October
Light rain. High 50°, low 35°.
Pressure30.24 inHg
Wind15.1 mph E
Humidity89%
Visibility—
Dew point35°
Tue, 1373° / 43°0
73 °
Wall, Tuesday, 13 October
Overcast. High 73°, low 43°.
Pressure29.85 inHg
Wind18.7 mph SE
Humidity52%
Visibility—
Dew point41°
Wed, 1472° / 57°0
72 °
Wall, Wednesday, 14 October
Light rain. High 72°, low 57°.
Pressure29.56 inHg
Wind24.7 mph N
Humidity49%
Visibility—
Dew point49°
Thu, 1551° / 45°0
51 °
Wall, Thursday, 15 October
Clear. High 51°, low 45°.
Pressure30.18 inHg
Wind33.7 mph NW
Humidity28%
Visibility—
Dew point17°
Fri, 1651° / 40°0
51 °
Wall, Friday, 16 October
Clear. High 51°, low 40°.
Pressure30.24 inHg
Wind29.9 mph NW
Humidity16%
Visibility—
Dew point4°
Sat, 1757° / 34°0
57 °
Wall, Saturday, 17 October
Clear. High 57°, low 34°.
Pressure30.36 inHg
Wind18.6 mph NW
Humidity14%
Visibility—
Dew point0°
Sun, 1866° / 49°0
66 °
Wall, Sunday, 18 October
Partly cloudy. High 66°, low 49°.
Pressure30.00 inHg
Wind15.3 mph NW
Humidity21%
Visibility—
Dew point20°
Mon, 1970° / 50°0
70 °
Wall, Monday, 19 October
Overcast. High 70°, low 50°.
Pressure29.88 inHg
Wind13.1 mph NE
Humidity22%
Visibility—
Dew point22°
Tue, 2064° / 47°0
64 °
Wall, Tuesday, 20 October
Clear. High 64°, low 47°.
Pressure30.12 inHg
Wind12.1 mph NW
Humidity28%
Visibility—
Dew point26°
Wed, 2167° / 51°0
67 °
Wall, Wednesday, 21 October
Partly cloudy. High 67°, low 51°.
Pressure30.15 inHg
Wind25.1 mph NW
Humidity27%
Visibility—
Dew point29°
Thu, 2260° / 44°0
60 °
Wall, Thursday, 22 October
Clear. High 60°, low 44°.
Pressure30.39 inHg
Wind12.8 mph NW
Humidity24%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2357° / 38°0.03
57 °
Wall, Friday, 23 October
Climate normal for this date — 60-year average.
Average high57°
Average low38°
Average precipitation0.03 in
Chance of precipitation22%
Record high80° (1973)
Record low19° (1981)
Sat, 2458° / 38°0.04
58 °
Wall, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high58°
Average low38°
Average precipitation0.04 in
Chance of precipitation17%
Record high79° (1960)
Record low18° (2002)
Sun, 2558° / 38°0.01
58 °
Wall, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high58°
Average low38°
Average precipitation0.01 in
Chance of precipitation8%
Record high78° (1989)
Record low9° (2020)
Mon, 2658° / 38°0.03
58 °
Wall, Monday, 26 October
Climate normal for this date — 60-year average.
Average high58°
Average low38°
Average precipitation0.03 in
Chance of precipitation8%
Record high79° (1990)
Record low-2° (2020)
Tue, 2756° / 36°0.03
56 °
Wall, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low36°
Average precipitation0.03 in
Chance of precipitation15%
Record high79° (2016)
Record low10° (2020)
Wed, 2856° / 37°0.05
56 °
Wall, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.05 in
Chance of precipitation18%
Record high78° (2016)
Record low15° (1991)
Thu, 2955° / 36°0.09
55 °
Wall, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (1978)
Record low6° (1991)
Fri, 3053° / 35°0.03
53 °
Wall, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.03 in
Chance of precipitation17%
Record high79° (1965)
Record low1° (1991)
Sat, 3153° / 35°0.03
53 °
Wall, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.03 in
Chance of precipitation10%
Record high79° (1990)
Record low-1° (1991)
Sun, 0152° / 34°0.03
52 °
Wall, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (1990)
Record low0° (2002)
Mon, 0252° / 33°0.02
52 °
Wall, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (1965)
Record low0° (1991)
Tue, 0351° / 34°0.03
51 °
Wall, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.03 in
Chance of precipitation22%
Record high69° (2016)
Record low-1° (1991)
Wed, 0453° / 32°0.01
53 °
Wall, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.01 in
Chance of precipitation7%
Record high78° (1978)
Record low1° (1991)
Thu, 0552° / 33°0.04
52 °
Wall, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation12%
Record high73° (2001)
Record low9° (1973)
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 Wall, 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 Wall, 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.