Monthly outlook for Butler, SD: average high 53.3°, average low 36.1°. That is 1.6° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 22 October (70.5°), the coolest 28 October (21.3°).
53.3°/36.1°
Average high / low
+1.6°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
58.7°
52.4°
+3.5°
29 October – 7 November
44.4°
46.5°
-1.2°
8 November – 17 November
at normal
39.9°
—
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).
Tue, 2066° / 39°0
66 °
Butler, Tuesday, 20 October
Clear. High 66°, low 39°.
Pressure30.18 inHg
Wind12.1 mph S
Humidity68%
Visibility6.2 mi
Dew point48°
Wed, 2165° / 46°0
65 °
Butler, Wednesday, 21 October
Clear. High 65°, low 46°.
Pressure30.24 inHg
Wind5.7 mph E
Humidity70%
Visibility6.2 mi
Dew point51°
Thu, 2271° / 51°0
71 °
Butler, Thursday, 22 October
Clear. High 71°, low 51°.
Pressure30.15 inHg
Wind11.1 mph SE
Humidity73%
Visibility6.2 mi
Dew point56°
Fri, 2366° / 58°0.01
66 °
Butler, Friday, 23 October
Light rain. High 66°, low 58°.
Pressure29.88 inHg
Wind23.9 mph SE
Humidity63%
Visibility—
Dew point51°
Sat, 2461° / 51°0
61 °
Butler, Saturday, 24 October
Overcast. High 61°, low 51°.
Pressure30.06 inHg
Wind21.5 mph S
Humidity54%
Visibility—
Dew point42°
Sun, 2556° / 40°0
56 °
Butler, Sunday, 25 October
Clear. High 56°, low 40°.
Pressure30.33 inHg
Wind17 mph W
Humidity21%
Visibility—
Dew point13°
Mon, 2658° / 35°0
58 °
Butler, Monday, 26 October
Clear. High 58°, low 35°.
Pressure29.97 inHg
Wind18.8 mph N
Humidity44%
Visibility—
Dew point33°
Tue, 2736° / 26°0
36 °
Butler, Tuesday, 27 October
Partly cloudy. High 36°, low 26°.
Pressure30.45 inHg
Wind17.1 mph NW
Humidity46%
Visibility—
Dew point15°
Wed, 2843° / 21°0
43 °
Butler, Wednesday, 28 October
Partly cloudy. High 43°, low 21°.
Pressure30.39 inHg
Wind12.2 mph W
Humidity25%
Visibility—
Dew point4°
Thu, 2951° / 29°0
51 °
Butler, Thursday, 29 October
Mostly clear. High 51°, low 29°.
Pressure30.03 inHg
Wind6.8 mph SW
Humidity23%
Visibility—
Dew point9°
Fri, 3045° / 30°0
45 °
Butler, Friday, 30 October
Clear. High 45°, low 30°.
Pressure30.03 inHg
Wind9.4 mph NE
Humidity43%
Visibility—
Dew point21°
Sat, 3142° / 28°0.05
42 °
Butler, Saturday, 31 October
Light snow. High 42°, low 28°.
Pressure30.03 inHg
Wind14.3 mph SE
Humidity42%
Visibility—
Dew point19°
Sun, 0136° / 28°0
36 °
Butler, Sunday, 1 November
Overcast. High 36°, low 28°.
Pressure30.30 inHg
Wind12.1 mph N
Humidity76%
Visibility—
Dew point27°
Mon, 0246° / 25°0
46 °
Butler, Monday, 2 November
Overcast. High 46°, low 25°.
Pressure30.21 inHg
Wind14.6 mph S
Humidity44%
Visibility—
Dew point20°
Tue, 0347° / 35°0
47 °
Butler, Tuesday, 3 November
Overcast. High 47°, low 35°.
Pressure30.00 inHg
Wind10.4 mph W
Humidity71%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1738° / 27°0.03
38 °
Butler, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high62° (2001)
Record low5° (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.