Monthly outlook for Loyalton, SD: average high 51.4°, average low 37.1°. That is 0.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 24 October (64.6°), the coolest 6 November (20.1°).
51.4°/37.1°
Average high / low
+0.8°
Above normal
5 / 3
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
55.2°
51.5°
+2.1°
3 November – 12 November
45°
44.7°
+0.2°
13 November – 22 November
at normal
39.9°
—
October records over 66 years
91.4°5 October 1963All-time high
7.5°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Brentwood Colony (9 mi).
Sun, 2550° / 38°0.02
50 °
Loyalton, Sunday, 25 October
Light rain. High 50°, low 38°.
Pressure30.50 inHg
Wind6.8 mph NE
Humidity51%
Visibility6.2 mi
Dew point25°
Mon, 2645° / 37°0.8
45 °
Loyalton, Monday, 26 October
Rain. High 45°, low 37°.
Pressure30.45 inHg
Wind14 mph NE
Humidity80%
Visibility3.7 mi
Dew point31°
Tue, 2752° / 38°0.24
52 °
Loyalton, Tuesday, 27 October
Rain. High 52°, low 38°.
Pressure29.97 inHg
Wind8.3 mph SW
Humidity79%
Visibility6.2 mi
Dew point38°
Wed, 2860° / 40°0
60 °
Loyalton, Wednesday, 28 October
Clear. High 60°, low 40°.
Pressure29.97 inHg
Wind15.8 mph W
Humidity45%
Visibility—
Dew point35°
Thu, 2958° / 36°0
58 °
Loyalton, Thursday, 29 October
Mostly clear. High 58°, low 36°.
Pressure30.15 inHg
Wind12.4 mph SE
Humidity57%
Visibility—
Dew point35°
Fri, 3056° / 39°0
56 °
Loyalton, Friday, 30 October
Overcast. High 56°, low 39°.
Pressure30.18 inHg
Wind13.2 mph SE
Humidity55%
Visibility—
Dew point35°
Sat, 3162° / 48°0.05
62 °
Loyalton, Saturday, 31 October
Light rain. High 62°, low 48°.
Pressure29.91 inHg
Wind7.7 mph S
Humidity80%
Visibility—
Dew point50°
Sun, 0154° / 47°0.05
54 °
Loyalton, Sunday, 1 November
Light rain. High 54°, low 47°.
Pressure30.15 inHg
Wind9 mph N
Humidity72%
Visibility—
Dew point43°
Mon, 0250° / 40°0.33
50 °
Loyalton, Monday, 2 November
Light rain. High 50°, low 40°.
Pressure30.24 inHg
Wind20.4 mph N
Humidity68%
Visibility—
Dew point34°
Tue, 0351° / 37°0.01
51 °
Loyalton, Tuesday, 3 November
Light rain. High 51°, low 37°.
Pressure30.33 inHg
Wind20.9 mph N
Humidity41%
Visibility—
Dew point23°
Wed, 0449° / 36°0
49 °
Loyalton, Wednesday, 4 November
Overcast. High 49°, low 36°.
Pressure30.21 inHg
Wind9.6 mph N
Humidity42%
Visibility—
Dew point24°
Thu, 0534° / 25°0
34 °
Loyalton, Thursday, 5 November
Overcast. High 34°, low 25°.
Pressure30.45 inHg
Wind10.9 mph N
Humidity28%
Visibility—
Dew point2°
Fri, 0634° / 20°0
34 °
Loyalton, Friday, 6 November
Clear. High 34°, low 20°.
Pressure30.56 inHg
Wind14.5 mph S
Humidity37%
Visibility—
Dew point6°
Sat, 0752° / 30°0.02
52 °
Loyalton, Saturday, 7 November
Light rain. High 52°, low 30°.
Pressure29.77 inHg
Wind17.3 mph S
Humidity58%
Visibility—
Dew point30°
Sun, 0849° / 41°0.02
49 °
Loyalton, Sunday, 8 November
Light rain. High 49°, low 41°.
Pressure30.00 inHg
Wind23.6 mph W
Humidity61%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0943° / 29°0.04
43 °
Loyalton, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (2016)
Record low10° (1979)
Tue, 1041° / 26°0.06
41 °
Loyalton, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high62° (2016)
Record low0° (1986)
Wed, 1140° / 25°0.02
40 °
Loyalton, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (2005)
Record low-1° (1986)
Thu, 1241° / 25°0.04
41 °
Loyalton, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.04 in
Chance of precipitation18%
Record high65° (1999)
Record low-3° (1986)
Fri, 1343° / 27°0.03
43 °
Loyalton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.03 in
Chance of precipitation23%
Record high67° (1999)
Record low-9° (1986)
Sat, 1442° / 27°0.02
42 °
Loyalton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (2025)
Record low-7° (2014)
Sun, 1541° / 26°0.02
41 °
Loyalton, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.02 in
Chance of precipitation18%
Record high62° (1975)
Record low5° (2014)
Mon, 1642° / 26°0.03
42 °
Loyalton, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.03 in
Chance of precipitation12%
Record high66° (2001)
Record low-1° (2014)
Tue, 1740° / 26°0.02
40 °
Loyalton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (2001)
Record low5° (2014)
Wed, 1840° / 24°0.04
40 °
Loyalton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high56° (2001)
Record low0° (1996)
Thu, 1939° / 26°0.04
39 °
Loyalton, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.04 in
Chance of precipitation20%
Record high60° (1989)
Record low6° (1978)
Fri, 2037° / 24°0.02
37 °
Loyalton, Friday, 20 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high60° (1962)
Record low-4° (1978)
Sat, 2138° / 22°0.02
38 °
Loyalton, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high61° (1960)
Record low-7° (1978)
Sun, 2238° / 22°0.02
38 °
Loyalton, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.02 in
Chance of precipitation18%
Record high58° (2006)
Record low-2° (1977)
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 Loyalton, 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 Loyalton, 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.