Monthly outlook for Westover, SD: average high 62.6°, average low 44.3°. That is 2.9° above the climate normal for October. Precipitation is expected on 3 days (about 2.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 22 October (75.5°), the coolest 25 October (39.3°).
62.6°/44.3°
Average high / low
+2.9°
Above normal
3 / 3
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
64.5°
59°
+3.1°
26 October – 4 November
59.5°
53.2°
+3.5°
5 November – 14 November
at normal
47.7°
—
October records over 66 years
93.2°3 October 1967All-time high
4.6°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Murdo (10 mi).
Sat, 1775° / 43°0
75 °
Westover, Saturday, 17 October
Clear. High 75°, low 43°.
Pressure30.12 inHg
Wind5.9 mph SW
Humidity36%
Visibility6.2 mi
Dew point34°
Sun, 1867° / 43°0
67 °
Westover, Sunday, 18 October
Clear. High 67°, low 43°.
Pressure30.00 inHg
Wind7.1 mph N
Humidity54%
Visibility6.2 mi
Dew point43°
Mon, 1962° / 45°0
62 °
Westover, Monday, 19 October
Overcast. High 62°, low 45°.
Pressure30.15 inHg
Wind5.2 mph E
Humidity67%
Visibility6.2 mi
Dew point45°
Tue, 2071° / 45°0
71 °
Westover, Tuesday, 20 October
Clear. High 71°, low 45°.
Pressure30.03 inHg
Wind7.5 mph SE
Humidity67%
Visibility6.2 mi
Dew point50°
Wed, 2168° / 51°0
68 °
Westover, Wednesday, 21 October
Clear. High 68°, low 51°.
Pressure30.15 inHg
Wind10 mph NW
Humidity67%
Visibility—
Dew point51°
Thu, 2276° / 49°0
76 °
Westover, Thursday, 22 October
Partly cloudy. High 76°, low 49°.
Pressure30.09 inHg
Wind12.1 mph SE
Humidity64%
Visibility—
Dew point51°
Fri, 2371° / 51°0.49
71 °
Westover, Friday, 23 October
Rain. High 71°, low 51°.
Pressure29.62 inHg
Wind28.5 mph SW
Humidity65%
Visibility—
Dew point58°
Sat, 2456° / 44°0
56 °
Westover, Saturday, 24 October
Overcast. High 56°, low 44°.
Pressure30.33 inHg
Wind24.3 mph W
Humidity41%
Visibility—
Dew point29°
Sun, 2546° / 39°0.27
46 °
Westover, Sunday, 25 October
Rain. High 46°, low 39°.
Pressure30.45 inHg
Wind12.5 mph E
Humidity50%
Visibility—
Dew point28°
Mon, 2663° / 43°0.02
63 °
Westover, Monday, 26 October
Light rain. High 63°, low 43°.
Pressure30.00 inHg
Wind11.6 mph W
Humidity58%
Visibility—
Dew point42°
Tue, 2758° / 42°0
58 °
Westover, Tuesday, 27 October
Clear. High 58°, low 42°.
Pressure30.18 inHg
Wind5.7 mph NW
Humidity44%
Visibility—
Dew point32°
Wed, 2867° / 44°0
67 °
Westover, Wednesday, 28 October
Partly cloudy. High 67°, low 44°.
Pressure30.00 inHg
Wind11.6 mph SE
Humidity52%
Visibility—
Dew point43°
Thu, 2956° / 43°1.24
56 °
Westover, Thursday, 29 October
Rain. High 56°, low 43°.
Pressure29.62 inHg
Wind20.1 mph NE
Humidity95%
Visibility—
Dew point47°
Fri, 3051° / 43°0.02
51 °
Westover, Friday, 30 October
Light rain. High 51°, low 43°.
Pressure30.09 inHg
Wind15.3 mph N
Humidity79%
Visibility—
Dew point41°
Sat, 3162° / 44°0
62 °
Westover, Saturday, 31 October
Clear. High 62°, low 44°.
Pressure30.18 inHg
Wind6.2 mph W
Humidity55%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0151° / 35°0.03
51 °
Westover, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.03 in
Chance of precipitation22%
Record high74° (1990)
Record low9° (2002)
Mon, 0251° / 34°0.02
51 °
Westover, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.02 in
Chance of precipitation13%
Record high77° (2022)
Record low4° (1991)
Tue, 0350° / 34°0.04
50 °
Westover, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (2020)
Record low4° (1991)
Wed, 0451° / 32°0.01
51 °
Westover, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.01 in
Chance of precipitation13%
Record high76° (1978)
Record low5° (1995)
Thu, 0552° / 33°0.04
52 °
Westover, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation15%
Record high77° (2001)
Record low11° (2003)
Fri, 0651° / 32°0.04
51 °
Westover, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation13%
Record high77° (2020)
Record low2° (2003)
Sat, 0750° / 31°0.04
50 °
Westover, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation12%
Record high75° (1999)
Record low0° (1991)
Sun, 0850° / 32°0.07
50 °
Westover, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.07 in
Chance of precipitation17%
Record high80° (1999)
Record low9° (1991)
Mon, 0946° / 30°0.04
46 °
Westover, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (2016)
Record low5° (2000)
Tue, 1046° / 28°0.05
46 °
Westover, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.05 in
Chance of precipitation25%
Record high68° (1989)
Record low-7° (1986)
Wed, 1144° / 28°0.02
44 °
Westover, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation20%
Record high70° (2005)
Record low-7° (1986)
Thu, 1246° / 28°0.04
46 °
Westover, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation15%
Record high71° (1999)
Record low-8° (1986)
Fri, 1347° / 29°0.03
47 °
Westover, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (1990)
Record low-18° (1986)
Sat, 1446° / 30°0.02
46 °
Westover, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (2025)
Record low-2° (1972)
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 Westover, 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 Westover, 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.