Monthly outlook for West Fork, SD: average high 63°, average low 44.7°. That is 2.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 October (74.1°), the coolest 26 October (35.1°).
63°/44.7°
Average high / low
+2.6°
Above normal
2 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
64°
60.2°
+2.1°
26 October – 4 November
61.5°
54.2°
+4.1°
5 November – 14 November
at normal
48.1°
—
October records over 66 years
95.9°4 October 1963All-time high
-5.6°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Cherry Creek (11 mi).
Sat, 1772° / 43°0
72 °
West Fork, Saturday, 17 October
Clear. High 72°, low 43°.
Pressure30.06 inHg
Wind2.2 mph SW
Humidity38%
Visibility6.2 mi
Dew point37°
Sun, 1870° / 42°0
70 °
West Fork, Sunday, 18 October
Clear. High 70°, low 42°.
Pressure30.03 inHg
Wind11.2 mph N
Humidity37%
Visibility6.2 mi
Dew point40°
Mon, 1963° / 41°0
63 °
West Fork, Monday, 19 October
Clear. High 63°, low 41°.
Pressure30.12 inHg
Wind5.7 mph E
Humidity58%
Visibility6.2 mi
Dew point44°
Tue, 2071° / 45°0
71 °
West Fork, Tuesday, 20 October
Clear. High 71°, low 45°.
Pressure29.97 inHg
Wind9 mph SE
Humidity56%
Visibility6.2 mi
Dew point49°
Wed, 2167° / 49°0
67 °
West Fork, Wednesday, 21 October
Clear. High 67°, low 49°.
Pressure30.15 inHg
Wind7.4 mph NW
Humidity67%
Visibility—
Dew point50°
Thu, 2274° / 51°0.09
74 °
West Fork, Thursday, 22 October
Light rain. High 74°, low 51°.
Pressure29.91 inHg
Wind19.1 mph E
Humidity57%
Visibility—
Dew point50°
Fri, 2374° / 50°0.21
74 °
West Fork, Friday, 23 October
Rain. High 74°, low 50°.
Pressure29.56 inHg
Wind24.4 mph S
Humidity31%
Visibility—
Dew point38°
Sat, 2448° / 44°0.01
48 °
West Fork, Saturday, 24 October
Light rain. High 48°, low 44°.
Pressure30.21 inHg
Wind20.9 mph NW
Humidity57%
Visibility—
Dew point33°
Sun, 2547° / 42°0
47 °
West Fork, Sunday, 25 October
Overcast. High 47°, low 42°.
Pressure30.36 inHg
Wind13.6 mph NW
Humidity51%
Visibility—
Dew point29°
Mon, 2654° / 35°0
54 °
West Fork, Monday, 26 October
Clear. High 54°, low 35°.
Pressure30.36 inHg
Wind8.6 mph SE
Humidity42%
Visibility—
Dew point25°
Tue, 2765° / 44°0
65 °
West Fork, Tuesday, 27 October
Overcast. High 65°, low 44°.
Pressure29.94 inHg
Wind19.4 mph SE
Humidity52%
Visibility—
Dew point39°
Wed, 2870° / 54°0
70 °
West Fork, Wednesday, 28 October
Mostly clear. High 70°, low 54°.
Pressure29.59 inHg
Wind28.8 mph SW
Humidity18%
Visibility—
Dew point20°
Thu, 2953° / 46°0
53 °
West Fork, Thursday, 29 October
Overcast. High 53°, low 46°.
Pressure29.91 inHg
Wind31 mph NW
Humidity59%
Visibility—
Dew point37°
Fri, 3061° / 42°0
61 °
West Fork, Friday, 30 October
Overcast. High 61°, low 42°.
Pressure30.03 inHg
Wind11.6 mph SE
Humidity37%
Visibility—
Dew point29°
Sat, 3166° / 52°0
66 °
West Fork, Saturday, 31 October
Overcast. High 66°, low 52°.
Pressure29.62 inHg
Wind15.1 mph NW
Humidity23%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0153° / 35°0.02
53 °
West Fork, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.02 in
Chance of precipitation12%
Record high73° (1978)
Record low10° (1991)
Mon, 0253° / 34°0.02
53 °
West Fork, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.02 in
Chance of precipitation12%
Record high78° (2022)
Record low3° (1991)
Tue, 0351° / 35°0.03
51 °
West Fork, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.03 in
Chance of precipitation20%
Record high71° (1978)
Record low1° (1991)
Wed, 0453° / 33°0.01
53 °
West Fork, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.01 in
Chance of precipitation12%
Record high80° (1978)
Record low3° (1991)
Thu, 0552° / 33°0.04
52 °
West Fork, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation15%
Record high74° (1975)
Record low5° (2003)
Fri, 0652° / 32°0.03
52 °
West Fork, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.03 in
Chance of precipitation15%
Record high74° (2016)
Record low4° (2003)
Sat, 0751° / 32°0.04
51 °
West Fork, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (2006)
Record low3° (1991)
Sun, 0850° / 32°0.06
50 °
West Fork, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.06 in
Chance of precipitation15%
Record high80° (1999)
Record low11° (1991)
Mon, 0946° / 30°0.04
46 °
West Fork, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.04 in
Chance of precipitation23%
Record high69° (2001)
Record low0° (1966)
Tue, 1046° / 28°0.04
46 °
West Fork, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high70° (1989)
Record low-5° (1986)
Wed, 1144° / 27°0.01
44 °
West Fork, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.01 in
Chance of precipitation12%
Record high70° (2005)
Record low-15° (1986)
Thu, 1246° / 28°0.02
46 °
West Fork, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (2016)
Record low-8° (1986)
Fri, 1348° / 29°0.03
48 °
West Fork, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (1990)
Record low-21° (1986)
Sat, 1446° / 29°0.02
46 °
West Fork, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (1990)
Record low-2° (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 West Fork, 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 Fork, 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.