Monthly outlook for Eagle Butte, SD: average high 54.3°, average low 40.1°. That is 2.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 6 November (66.1°), the coolest 26 October (31.8°).
54.3°/40.1°
Average high / low
+2.6°
Above normal
2 / 2
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
53.3°
51.1°
+1.2°
4 November – 13 November
55.9°
45°
+6.1°
14 November – 23 November
at normal
40.4°
—
October records over 66 years
89.6°2 October 1997All-time high
-2.9°30 October 1991All-time low
Mon, 2639° / 32°0.38
39 °
Eagle Butte, Monday, 26 October
Snow. High 39°, low 32°.
Pressure30.45 inHg
Wind12.5 mph NE
Humidity98%
Visibility1.1 mi
Dew point35°
Tue, 2751° / 32°0
51 °
Eagle Butte, Tuesday, 27 October
Overcast. High 51°, low 32°.
Pressure29.94 inHg
Wind14.9 mph SE
Humidity79%
Visibility6.2 mi
Dew point34°
Wed, 2859° / 38°0
59 °
Eagle Butte, Wednesday, 28 October
Light rain. High 59°, low 38°.
Pressure29.97 inHg
Wind6.9 mph SW
Humidity45%
Visibility6.2 mi
Dew point36°
Thu, 2960° / 40°0
60 °
Eagle Butte, Thursday, 29 October
Clear. High 60°, low 40°.
Pressure30.06 inHg
Wind9.6 mph SE
Humidity70%
Visibility—
Dew point43°
Fri, 3052° / 37°0
52 °
Eagle Butte, Friday, 30 October
Overcast. High 52°, low 37°.
Pressure30.24 inHg
Wind12.4 mph E
Humidity54%
Visibility—
Dew point30°
Sat, 3154° / 47°0.01
54 °
Eagle Butte, Saturday, 31 October
Light rain. High 54°, low 47°.
Pressure29.88 inHg
Wind8.7 mph SE
Humidity95%
Visibility—
Dew point52°
Sun, 0161° / 48°0
61 °
Eagle Butte, Sunday, 1 November
Overcast. High 61°, low 48°.
Pressure29.83 inHg
Wind14.5 mph SE
Humidity64%
Visibility—
Dew point46°
Mon, 0255° / 41°0
55 °
Eagle Butte, Monday, 2 November
Overcast. High 55°, low 41°.
Pressure29.80 inHg
Wind25.1 mph N
Humidity48%
Visibility—
Dew point29°
Tue, 0354° / 38°0
54 °
Eagle Butte, Tuesday, 3 November
Overcast. High 54°, low 38°.
Pressure30.00 inHg
Wind11.3 mph NW
Humidity44%
Visibility—
Dew point27°
Wed, 0458° / 40°0
58 °
Eagle Butte, Wednesday, 4 November
Mostly clear. High 58°, low 40°.
Pressure29.91 inHg
Wind7.7 mph S
Humidity38%
Visibility—
Dew point27°
Thu, 0560° / 43°0
60 °
Eagle Butte, Thursday, 5 November
Partly cloudy. High 60°, low 43°.
Pressure29.94 inHg
Wind9.9 mph NW
Humidity33%
Visibility—
Dew point26°
Fri, 0666° / 47°0
66 °
Eagle Butte, Friday, 6 November
Partly cloudy. High 66°, low 47°.
Pressure29.68 inHg
Wind18.4 mph NW
Humidity26%
Visibility—
Dew point27°
Sat, 0751° / 40°0
51 °
Eagle Butte, Saturday, 7 November
Overcast. High 51°, low 40°.
Pressure29.68 inHg
Wind22.9 mph SE
Humidity47%
Visibility—
Dew point27°
Sun, 0847° / 41°0.27
47 °
Eagle Butte, Sunday, 8 November
Rain. High 47°, low 41°.
Pressure29.71 inHg
Wind16.4 mph SE
Humidity94%
Visibility—
Dew point43°
Mon, 0954° / 40°0
54 °
Eagle Butte, Monday, 9 November
Overcast. High 54°, low 40°.
Pressure29.77 inHg
Wind24.4 mph NW
Humidity46%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1042° / 25°0.06
42 °
Eagle Butte, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.06 in
Chance of precipitation23%
Record high66° (1989)
Record low-7° (1986)
Wed, 1140° / 24°0.01
40 °
Eagle Butte, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.01 in
Chance of precipitation8%
Record high66° (2005)
Record low-13° (1986)
Thu, 1242° / 25°0.02
42 °
Eagle Butte, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (1999)
Record low-9° (1986)
Fri, 1344° / 26°0.02
44 °
Eagle Butte, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (1990)
Record low-17° (1986)
Sat, 1443° / 27°0.02
43 °
Eagle Butte, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (2025)
Record low-7° (2014)
Sun, 1542° / 26°0.02
42 °
Eagle Butte, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation7%
Record high64° (2001)
Record low0° (1978)
Mon, 1643° / 26°0.02
43 °
Eagle Butte, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.02 in
Chance of precipitation8%
Record high66° (2001)
Record low0° (2022)
Tue, 1741° / 26°0.02
41 °
Eagle Butte, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (2001)
Record low2° (2000)
Wed, 1841° / 24°0.03
41 °
Eagle Butte, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.03 in
Chance of precipitation23%
Record high63° (2020)
Record low-1° (2014)
Thu, 1940° / 25°0.03
40 °
Eagle Butte, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.03 in
Chance of precipitation15%
Record high63° (2003)
Record low3° (1988)
Fri, 2039° / 23°0.02
39 °
Eagle Butte, Friday, 20 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.02 in
Chance of precipitation8%
Record high62° (1962)
Record low-5° (1985)
Sat, 2139° / 22°0.02
39 °
Eagle Butte, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high39°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high60° (1966)
Record low-7° (1977)
Sun, 2240° / 23°0.03
40 °
Eagle Butte, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low23°
Average precipitation0.03 in
Chance of precipitation17%
Record high62° (2002)
Record low-5° (1985)
Mon, 2337° / 22°0.02
37 °
Eagle Butte, Monday, 23 November
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high62° (2017)
Record low-12° (1985)
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 Eagle Butte, 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 Eagle Butte, 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.