Monthly outlook for Butler, SD: average high 54.9°, average low 40.3°. That is 2.2° above the climate normal for October. Precipitation is expected on 5 days (about 3.2 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 22 October (69.6°), the coolest 1 November (16.6°).
54.9°/40.3°
Average high / low
+2.2°
Above normal
5 / 3
Wet days / normal
3.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
62.2°
52.8°
+5.2°
28 October – 6 November
42.7°
46.9°
-2.3°
7 November – 16 November
at normal
40.6°
—
October records over 66 years
84°1 October 2023All-time high
11.3°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Webster (11 mi).
Mon, 1963° / 38°0
63 °
Butler, Monday, 19 October
Clear. High 63°, low 38°.
Pressure30.30 inHg
Wind10 mph E
Humidity57%
Visibility6.2 mi
Dew point40°
Tue, 2064° / 44°0
64 °
Butler, Tuesday, 20 October
Clear. High 64°, low 44°.
Pressure30.18 inHg
Wind11.3 mph S
Humidity71%
Visibility6.2 mi
Dew point49°
Wed, 2165° / 48°0
65 °
Butler, Wednesday, 21 October
Clear. High 65°, low 48°.
Pressure30.21 inHg
Wind8 mph E
Humidity68%
Visibility6.2 mi
Dew point51°
Thu, 2270° / 51°0
70 °
Butler, Thursday, 22 October
Clear. High 70°, low 51°.
Pressure30.15 inHg
Wind14.9 mph SE
Humidity65%
Visibility—
Dew point53°
Fri, 2368° / 56°0.03
68 °
Butler, Friday, 23 October
Light rain. High 68°, low 56°.
Pressure29.83 inHg
Wind22 mph S
Humidity62%
Visibility—
Dew point51°
Sat, 2462° / 43°0.3
62 °
Butler, Saturday, 24 October
Rain. High 62°, low 43°.
Pressure30.21 inHg
Wind19.8 mph S
Humidity49%
Visibility—
Dew point34°
Sun, 2548° / 37°0
48 °
Butler, Sunday, 25 October
Mostly clear. High 48°, low 37°.
Pressure30.47 inHg
Wind13.2 mph SE
Humidity33%
Visibility—
Dew point19°
Mon, 2658° / 40°0
58 °
Butler, Monday, 26 October
Partly cloudy. High 58°, low 40°.
Pressure30.12 inHg
Wind13.2 mph E
Humidity67%
Visibility—
Dew point43°
Tue, 2759° / 49°0.15
59 °
Butler, Tuesday, 27 October
Light rain. High 59°, low 49°.
Pressure30.00 inHg
Wind21.9 mph SE
Humidity70%
Visibility—
Dew point48°
Wed, 2860° / 50°0.08
60 °
Butler, Wednesday, 28 October
Light rain. High 60°, low 50°.
Pressure29.59 inHg
Wind20.2 mph S
Humidity55%
Visibility—
Dew point42°
Thu, 2953° / 45°0
53 °
Butler, Thursday, 29 October
Partly cloudy. High 53°, low 45°.
Pressure29.77 inHg
Wind18.4 mph W
Humidity54%
Visibility—
Dew point34°
Fri, 3045° / 32°1.25
45 °
Butler, Friday, 30 October
Snow. High 45°, low 32°.
Pressure29.62 inHg
Wind23.3 mph N
Humidity78%
Visibility—
Dew point38°
Sat, 3132° / 31°1.37
32 °
Butler, Saturday, 31 October
Snow. High 32°, low 31°.
Pressure29.59 inHg
Wind31.7 mph N
Humidity97%
Visibility—
Dew point30°
Sun, 0129° / 17°0
29 °
Butler, Sunday, 1 November
Partly cloudy. High 29°, low 17°.
Pressure30.24 inHg
Wind13.9 mph W
Humidity90%
Visibility—
Dew point23°
Mon, 0237° / 24°0
37 °
Butler, Monday, 2 November
Overcast. High 37°, low 24°.
Pressure29.88 inHg
Wind18.4 mph SE
Humidity100%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0345° / 33°0.04
45 °
Butler, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (1978)
Record low6° (1991)
Wed, 0446° / 32°0.02
46 °
Butler, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (2015)
Record low7° (1991)
Thu, 0546° / 32°0.03
46 °
Butler, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.03 in
Chance of precipitation12%
Record high69° (2016)
Record low11° (2003)
Fri, 0645° / 31°0.03
45 °
Butler, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high70° (2020)
Record low0° (1991)
Sat, 0745° / 31°0.03
45 °
Butler, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.03 in
Chance of precipitation10%
Record high66° (2020)
Record low-1° (1991)
Sun, 0844° / 31°0.06
44 °
Butler, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation23%
Record high68° (2020)
Record low8° (1995)
Mon, 0941° / 29°0.07
41 °
Butler, Monday, 9 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation23%
Record high63° (1999)
Record low11° (2018)
Tue, 1039° / 27°0.08
39 °
Butler, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.08 in
Chance of precipitation25%
Record high59° (2015)
Record low5° (1986)
Wed, 1138° / 26°0.02
38 °
Butler, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.02 in
Chance of precipitation18%
Record high61° (2005)
Record low5° (1986)
Thu, 1238° / 26°0.06
38 °
Butler, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (1999)
Record low2° (1966)
Fri, 1341° / 28°0.04
41 °
Butler, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (1999)
Record low2° (1986)
Sat, 1440° / 29°0.02
40 °
Butler, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high63° (2025)
Record low3° (2014)
Sun, 1540° / 27°0.03
40 °
Butler, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high60° (2015)
Record low9° (1997)
Mon, 1640° / 27°0.04
40 °
Butler, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.04 in
Chance of precipitation15%
Record high65° (2001)
Record low1° (2014)
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 Butler, 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 Butler, 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.