Monthly outlook for West Brule, SD: average high 58.3°, average low 45.1°. That is 5.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 1 November (63.6°), the coolest 29 October (36.1°).
58.3°/45.1°
Average high / low
+5.1°
Above normal
4 / 3
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
59.1°
51.2°
+4.4°
8 November – 17 November
57.1°
45.4°
+6.5°
18 November – 27 November
at normal
40°
—
October records over 66 years
92.1°4 October 1975All-time high
5.2°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Fort Thompson (11 mi).
Fri, 3059° / 43°0.03
59 °
West Brule, Friday, 30 October
Light rain. High 59°, low 43°.
Pressure30.18 inHg
Wind9.1 mph E
Humidity70%
Visibility6.2 mi
Dew point44°
Sat, 3163° / 51°0.05
63 °
West Brule, Saturday, 31 October
Light rain. High 63°, low 51°.
Pressure30.06 inHg
Wind10.3 mph SE
Humidity91%
Visibility6.2 mi
Dew point55°
Sun, 0164° / 52°0
64 °
West Brule, Sunday, 1 November
Overcast. High 64°, low 52°.
Pressure30.06 inHg
Wind12.7 mph S
Humidity79%
Visibility6.2 mi
Dew point54°
Mon, 0262° / 55°0.88
62 °
West Brule, Monday, 2 November
Rain. High 62°, low 55°.
Pressure29.47 inHg
Wind9.5 mph W
Humidity90%
Visibility6.2 mi
Dew point58°
Tue, 0355° / 47°0
55 °
West Brule, Tuesday, 3 November
Overcast. High 55°, low 47°.
Pressure29.97 inHg
Wind25 mph NW
Humidity63%
Visibility—
Dew point42°
Wed, 0456° / 42°0
56 °
West Brule, Wednesday, 4 November
Clear. High 56°, low 42°.
Pressure29.97 inHg
Wind15.8 mph NW
Humidity39%
Visibility—
Dew point27°
Thu, 0554° / 41°0
54 °
West Brule, Thursday, 5 November
Overcast. High 54°, low 41°.
Pressure29.94 inHg
Wind7.9 mph E
Humidity51%
Visibility—
Dew point33°
Fri, 0660° / 38°0
60 °
West Brule, Friday, 6 November
Overcast. High 60°, low 38°.
Pressure29.83 inHg
Wind18.1 mph S
Humidity56%
Visibility—
Dew point37°
Sat, 0759° / 45°0
59 °
West Brule, Saturday, 7 November
Mostly clear. High 59°, low 45°.
Pressure29.97 inHg
Wind9.6 mph NW
Humidity48%
Visibility—
Dew point36°
Sun, 0856° / 43°0
56 °
West Brule, Sunday, 8 November
Overcast. High 56°, low 43°.
Pressure29.94 inHg
Wind5.7 mph NW
Humidity52%
Visibility—
Dew point35°
Mon, 0961° / 43°0
61 °
West Brule, Monday, 9 November
Overcast. High 61°, low 43°.
Pressure29.85 inHg
Wind7.2 mph S
Humidity48%
Visibility—
Dew point36°
Tue, 1059° / 47°0
59 °
West Brule, Tuesday, 10 November
Mostly clear. High 59°, low 47°.
Pressure29.68 inHg
Wind9.2 mph SE
Humidity43%
Visibility—
Dew point34°
Wed, 1158° / 49°0.08
58 °
West Brule, Wednesday, 11 November
Light rain. High 58°, low 49°.
Pressure29.32 inHg
Wind8.7 mph SE
Humidity66%
Visibility—
Dew point44°
Thu, 1257° / 46°0
57 °
West Brule, Thursday, 12 November
Overcast. High 57°, low 46°.
Pressure29.59 inHg
Wind16.8 mph W
Humidity36%
Visibility—
Dew point28°
Fri, 1350° / 41°0.21
50 °
West Brule, Friday, 13 November
Rain. High 50°, low 41°.
Pressure29.80 inHg
Wind15.7 mph NE
Humidity39%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1445° / 30°0.02
45 °
West Brule, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high72° (2025)
Record low6° (2000)
Sun, 1544° / 29°0.02
44 °
West Brule, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation18%
Record high64° (1999)
Record low5° (2000)
Mon, 1646° / 29°0.04
46 °
West Brule, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.04 in
Chance of precipitation7%
Record high70° (2001)
Record low1° (2014)
Tue, 1744° / 29°0.03
44 °
West Brule, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2001)
Record low0° (2000)
Wed, 1843° / 28°0.03
43 °
West Brule, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2020)
Record low-1° (2014)
Thu, 1943° / 29°0.04
43 °
West Brule, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (2003)
Record low8° (1985)
Fri, 2041° / 26°0.02
41 °
West Brule, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (1962)
Record low1° (1985)
Sat, 2141° / 26°0.02
41 °
West Brule, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high67° (2012)
Record low-5° (1985)
Sun, 2242° / 25°0.02
42 °
West Brule, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (2006)
Record low1° (2000)
Mon, 2340° / 25°0.02
40 °
West Brule, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high61° (2025)
Record low-9° (1985)
Tue, 2440° / 24°0.02
40 °
West Brule, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.02 in
Chance of precipitation8%
Record high65° (1990)
Record low-8° (1985)
Wed, 2538° / 24°0.01
38 °
West Brule, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.01 in
Chance of precipitation10%
Record high64° (1960)
Record low-3° (1996)
Thu, 2636° / 23°0.05
36 °
West Brule, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.05 in
Chance of precipitation30%
Record high60° (1998)
Record low-3° (1996)
Fri, 2735° / 22°0.05
35 °
West Brule, Friday, 27 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.05 in
Chance of precipitation20%
Record high65° (2017)
Record low-4° (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 West Brule, 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 West Brule, 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.