Monthly outlook for Cheyenne Crossing, SD: average high 55.7°, average low 36°. That is 2.2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 23 October (73°), the coolest 27 October (15.9°).
55.7°/36°
Average high / low
+2.2°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
55.9°
53.8°
+1.2°
30 October – 8 November
55.3°
47.9°
+4.1°
9 November – 18 November
at normal
44°
—
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, 2167° / 41°0
67 °
Cheyenne Crossing, Wednesday, 21 October
Partly cloudy. High 67°, low 41°.
Pressure30.15 inHg
Wind1.7 mph E
Humidity38%
Visibility6.2 mi
Dew point38°
Thu, 2271° / 57°0
71 °
Cheyenne Crossing, Thursday, 22 October
Mostly clear. High 71°, low 57°.
Pressure29.94 inHg
Wind8.5 mph SW
Humidity40%
Visibility6.2 mi
Dew point43°
Fri, 2373° / 58°0
73 °
Cheyenne Crossing, Friday, 23 October
Overcast. High 73°, low 58°.
Pressure29.65 inHg
Wind9.6 mph SW
Humidity33%
Visibility6.2 mi
Dew point41°
Sat, 2450° / 34°0.02
50 °
Cheyenne Crossing, Saturday, 24 October
Light rain. High 50°, low 34°.
Pressure30.39 inHg
Wind15.2 mph NW
Humidity84%
Visibility—
Dew point33°
Sun, 2555° / 33°0
55 °
Cheyenne Crossing, Sunday, 25 October
Clear. High 55°, low 33°.
Pressure30.27 inHg
Wind8 mph S
Humidity46%
Visibility—
Dew point32°
Mon, 2641° / 22°0
41 °
Cheyenne Crossing, Monday, 26 October
Mostly clear. High 41°, low 22°.
Pressure30.30 inHg
Wind9.4 mph N
Humidity43%
Visibility—
Dew point18°
Tue, 2734° / 16°0
34 °
Cheyenne Crossing, Tuesday, 27 October
Clear. High 34°, low 16°.
Pressure30.71 inHg
Wind10.6 mph NW
Humidity35%
Visibility—
Dew point4°
Wed, 2854° / 21°0
54 °
Cheyenne Crossing, Wednesday, 28 October
Clear. High 54°, low 21°.
Pressure30.15 inHg
Wind7.2 mph SW
Humidity10%
Visibility—
Dew point-5°
Thu, 2949° / 30°0
49 °
Cheyenne Crossing, Thursday, 29 October
Overcast. High 49°, low 30°.
Pressure29.94 inHg
Wind5.1 mph SW
Humidity17%
Visibility—
Dew point4°
Fri, 3052° / 29°0
52 °
Cheyenne Crossing, Friday, 30 October
Overcast. High 52°, low 29°.
Pressure29.85 inHg
Wind4.8 mph SW
Humidity24%
Visibility—
Dew point13°
Sat, 3152° / 34°0
52 °
Cheyenne Crossing, Saturday, 31 October
Overcast. High 52°, low 34°.
Pressure29.91 inHg
Wind5.9 mph S
Humidity37%
Visibility—
Dew point24°
Sun, 0153° / 36°0.01
53 °
Cheyenne Crossing, Sunday, 1 November
Light rain. High 53°, low 36°.
Pressure29.97 inHg
Wind5.8 mph S
Humidity56%
Visibility—
Dew point36°
Mon, 0253° / 39°0
53 °
Cheyenne Crossing, Monday, 2 November
Overcast. High 53°, low 39°.
Pressure30.18 inHg
Wind14.1 mph NW
Humidity34%
Visibility—
Dew point23°
Tue, 0360° / 36°0
60 °
Cheyenne Crossing, Tuesday, 3 November
Overcast. High 60°, low 36°.
Pressure30.12 inHg
Wind7 mph SW
Humidity17%
Visibility—
Dew point10°
Wed, 0463° / 46°0
63 °
Cheyenne Crossing, Wednesday, 4 November
Overcast. High 63°, low 46°.
Pressure29.68 inHg
Wind11.2 mph SW
Humidity25%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1245° / 27°0.02
45 °
Cheyenne Crossing, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.02 in
Chance of precipitation18%
Record high73° (1999)
Record low-9° (1986)
Fri, 1345° / 28°0.05
45 °
Cheyenne Crossing, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.05 in
Chance of precipitation27%
Record high68° (1999)
Record low-10° (2014)
Sat, 1445° / 29°0.04
45 °
Cheyenne Crossing, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high70° (2025)
Record low-5° (2014)
Sun, 1545° / 28°0.03
45 °
Cheyenne Crossing, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high65° (1999)
Record low-1° (2014)
Mon, 1645° / 28°0.02
45 °
Cheyenne Crossing, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high66° (2001)
Record low-1° (2014)
Tue, 1743° / 28°0.04
43 °
Cheyenne Crossing, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high66° (1999)
Record low2° (1961)
Wed, 1843° / 26°0.05
43 °
Cheyenne Crossing, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.05 in
Chance of precipitation22%
Record high66° (2008)
Record low1° (2022)
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.