Monthly outlook for Cheyenne Crossing, SD: average high 53.4°, average low 37.1°. That is 0.8° below the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 17 October (73.1°), the coolest 24 October (28.3°).
53.4°/37.1°
Average high / low
−0.8°
Below normal
5 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
55.7°
55.8°
-0°
23 October – 1 November
49.5°
51.4°
-1.1°
2 November – 11 November
at normal
46.5°
—
October records over 66 years
86.9°4 October 1963All-time high
-5.4°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Mountain Plains (12 mi).
Wed, 1451° / 31°0.06
51 °
Cheyenne Crossing, Wednesday, 14 October
Light rain. High 51°, low 31°.
Pressure30.18 inHg
Wind2.7 mph N
Humidity81%
Visibility3.1 mi
Dew point39°
Thu, 1548° / 33°0.06
48 °
Cheyenne Crossing, Thursday, 15 October
Light rain. High 48°, low 33°.
Pressure30.50 inHg
Wind13.6 mph NW
Humidity55%
Visibility6.2 mi
Dew point23°
Fri, 1662° / 30°0
62 °
Cheyenne Crossing, Friday, 16 October
Clear. High 62°, low 30°.
Pressure30.50 inHg
Wind4 mph SW
Humidity30%
Visibility6.2 mi
Dew point10°
Sat, 1773° / 50°0
73 °
Cheyenne Crossing, Saturday, 17 October
Clear. High 73°, low 50°.
Pressure29.94 inHg
Wind14.8 mph SW
Humidity22%
Visibility—
Dew point28°
Sun, 1862° / 46°0
62 °
Cheyenne Crossing, Sunday, 18 October
Mostly clear. High 62°, low 46°.
Pressure29.97 inHg
Wind9.8 mph SW
Humidity34%
Visibility—
Dew point31°
Mon, 1967° / 45°0
67 °
Cheyenne Crossing, Monday, 19 October
Clear. High 67°, low 45°.
Pressure29.85 inHg
Wind8.8 mph S
Humidity16%
Visibility—
Dew point16°
Tue, 2066° / 53°0
66 °
Cheyenne Crossing, Tuesday, 20 October
Partly cloudy. High 66°, low 53°.
Pressure29.65 inHg
Wind15.7 mph SW
Humidity27%
Visibility—
Dew point29°
Wed, 2155° / 38°0.43
55 °
Cheyenne Crossing, Wednesday, 21 October
Rain. High 55°, low 38°.
Pressure29.59 inHg
Wind11.3 mph N
Humidity46%
Visibility—
Dew point34°
Thu, 2235° / 31°0.36
35 °
Cheyenne Crossing, Thursday, 22 October
Snow. High 35°, low 31°.
Pressure29.88 inHg
Wind12 mph W
Humidity94%
Visibility—
Dew point31°
Fri, 2342° / 30°0
42 °
Cheyenne Crossing, Friday, 23 October
Overcast. High 42°, low 30°.
Pressure30.09 inHg
Wind16.7 mph W
Humidity69%
Visibility—
Dew point31°
Sat, 2440° / 28°0
40 °
Cheyenne Crossing, Saturday, 24 October
Partly cloudy. High 40°, low 28°.
Pressure30.45 inHg
Wind13.1 mph W
Humidity57%
Visibility—
Dew point25°
Sun, 2544° / 29°0.02
44 °
Cheyenne Crossing, Sunday, 25 October
Snow. High 44°, low 29°.
Pressure30.27 inHg
Wind16.3 mph NW
Humidity48%
Visibility—
Dew point24°
Mon, 2657° / 35°0
57 °
Cheyenne Crossing, Monday, 26 October
Mostly clear. High 57°, low 35°.
Pressure30.24 inHg
Wind19 mph NW
Humidity52%
Visibility—
Dew point35°
Tue, 2757° / 45°0
57 °
Cheyenne Crossing, Tuesday, 27 October
Clear. High 57°, low 45°.
Pressure30.18 inHg
Wind17.3 mph NW
Humidity40%
Visibility—
Dew point31°
Wed, 2857° / 39°0
57 °
Cheyenne Crossing, Wednesday, 28 October
Overcast. High 57°, low 39°.
Pressure30.06 inHg
Wind6.4 mph NW
Humidity34%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2950° / 33°0.11
50 °
Cheyenne Crossing, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.11 in
Chance of precipitation37%
Record high76° (1968)
Record low-2° (1991)
Fri, 3048° / 31°0.04
48 °
Cheyenne Crossing, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.04 in
Chance of precipitation27%
Record high73° (1968)
Record low-5° (1991)
Sat, 3148° / 31°0.05
48 °
Cheyenne Crossing, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.05 in
Chance of precipitation23%
Record high71° (1999)
Record low1° (1991)
Sun, 0148° / 31°0.08
48 °
Cheyenne Crossing, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.08 in
Chance of precipitation25%
Record high70° (1965)
Record low0° (2002)
Mon, 0247° / 31°0.05
47 °
Cheyenne Crossing, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.05 in
Chance of precipitation25%
Record high73° (2008)
Record low-8° (1991)
Tue, 0347° / 31°0.04
47 °
Cheyenne Crossing, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high71° (2020)
Record low-1° (1991)
Wed, 0450° / 31°0.02
50 °
Cheyenne Crossing, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation17%
Record high71° (1978)
Record low8° (1967)
Thu, 0548° / 31°0.04
48 °
Cheyenne Crossing, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.04 in
Chance of precipitation25%
Record high72° (2020)
Record low3° (2003)
Fri, 0648° / 30°0.06
48 °
Cheyenne Crossing, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.06 in
Chance of precipitation18%
Record high70° (2020)
Record low7° (1991)
Sat, 0748° / 30°0.04
48 °
Cheyenne Crossing, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (1999)
Record low5° (1991)
Sun, 0846° / 30°0.06
46 °
Cheyenne Crossing, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.06 in
Chance of precipitation22%
Record high74° (1999)
Record low7° (2000)
Mon, 0943° / 28°0.07
43 °
Cheyenne Crossing, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high70° (2016)
Record low0° (1966)
Tue, 1045° / 26°0.05
45 °
Cheyenne Crossing, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.05 in
Chance of precipitation23%
Record high67° (2007)
Record low-6° (1986)
Wed, 1142° / 26°0.02
42 °
Cheyenne Crossing, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation25%
Record high67° (2005)
Record low0° (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 Cheyenne Crossing, 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 Cheyenne Crossing, 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.