Monthly outlook for Brandt, SD: average high 53.9°, average low 39.5°. That is 1.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 22 October (74.1°), the coolest 2 November (30.9°).
53.9°/39.5°
Average high / low
+1.7°
Above normal
4 / 3
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
55°
52.7°
+1.3°
1 November – 10 November
52.2°
46.6°
+3.1°
11 November – 20 November
at normal
40.5°
—
October records over 66 years
90.5°1 October 2023All-time high
10.2°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Gary (12 mi).
Fri, 2369° / 53°0.02
69 °
Brandt, Friday, 23 October
Light rain. High 69°, low 53°.
Pressure29.94 inHg
Wind19.8 mph S
Humidity61%
Visibility6.2 mi
Dew point52°
Sat, 2463° / 48°0.15
63 °
Brandt, Saturday, 24 October
Rain. High 63°, low 48°.
Pressure30.18 inHg
Wind11 mph NW
Humidity70%
Visibility6.2 mi
Dew point47°
Sun, 2546° / 41°0.11
46 °
Brandt, Sunday, 25 October
Light rain. High 46°, low 41°.
Pressure30.47 inHg
Wind9.2 mph NE
Humidity61%
Visibility6.2 mi
Dew point31°
Mon, 2641° / 38°0.78
41 °
Brandt, Monday, 26 October
Rain. High 41°, low 38°.
Pressure30.47 inHg
Wind15.2 mph NE
Humidity94%
Visibility—
Dew point38°
Tue, 2739° / 36°0.37
39 °
Brandt, Tuesday, 27 October
Snow. High 39°, low 36°.
Pressure30.36 inHg
Wind14 mph N
Humidity84%
Visibility—
Dew point34°
Wed, 2848° / 34°0.01
48 °
Brandt, Wednesday, 28 October
Light snow. High 48°, low 34°.
Pressure30.47 inHg
Wind10.8 mph NW
Humidity49%
Visibility—
Dew point26°
Thu, 2952° / 33°0
52 °
Brandt, Thursday, 29 October
Partly cloudy. High 52°, low 33°.
Pressure30.09 inHg
Wind22.9 mph S
Humidity48%
Visibility—
Dew point30°
Fri, 3061° / 41°0
61 °
Brandt, Friday, 30 October
Overcast. High 61°, low 41°.
Pressure29.65 inHg
Wind20.6 mph S
Humidity62%
Visibility—
Dew point41°
Sat, 3156° / 50°0.01
56 °
Brandt, Saturday, 31 October
Light rain. High 56°, low 50°.
Pressure29.53 inHg
Wind18 mph S
Humidity75%
Visibility—
Dew point47°
Sun, 0156° / 41°0
56 °
Brandt, Sunday, 1 November
Overcast. High 56°, low 41°.
Pressure29.88 inHg
Wind17 mph NW
Humidity42%
Visibility—
Dew point30°
Mon, 0244° / 31°0
44 °
Brandt, Monday, 2 November
Clear. High 44°, low 31°.
Pressure30.33 inHg
Wind16.5 mph W
Humidity30%
Visibility—
Dew point11°
Tue, 0350° / 33°0
50 °
Brandt, Tuesday, 3 November
Overcast. High 50°, low 33°.
Pressure30.24 inHg
Wind8.4 mph W
Humidity34%
Visibility—
Dew point19°
Wed, 0461° / 39°0
61 °
Brandt, Wednesday, 4 November
Overcast. High 61°, low 39°.
Pressure29.35 inHg
Wind23.5 mph NW
Humidity34%
Visibility—
Dew point28°
Thu, 0548° / 32°0.02
48 °
Brandt, Thursday, 5 November
Light snow. High 48°, low 32°.
Pressure29.97 inHg
Wind28.4 mph NW
Humidity40%
Visibility—
Dew point15°
Fri, 0654° / 36°0.01
54 °
Brandt, Friday, 6 November
Light rain. High 54°, low 36°.
Pressure29.83 inHg
Wind15.9 mph SW
Humidity50%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0747° / 31°0.02
47 °
Brandt, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.02 in
Chance of precipitation5%
Record high71° (2020)
Record low-9° (1991)
Sun, 0846° / 31°0.05
46 °
Brandt, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.05 in
Chance of precipitation17%
Record high72° (1999)
Record low1° (2003)
Mon, 0944° / 30°0.11
44 °
Brandt, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.11 in
Chance of precipitation22%
Record high69° (1999)
Record low12° (2018)
Tue, 1041° / 28°0.08
41 °
Brandt, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.08 in
Chance of precipitation27%
Record high62° (2016)
Record low7° (2008)
Wed, 1140° / 26°0.03
40 °
Brandt, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.03 in
Chance of precipitation18%
Record high64° (2005)
Record low3° (1966)
Thu, 1240° / 26°0.06
40 °
Brandt, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high66° (1999)
Record low-2° (1966)
Fri, 1342° / 28°0.04
42 °
Brandt, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.04 in
Chance of precipitation22%
Record high71° (1999)
Record low-1° (1982)
Sat, 1442° / 29°0.03
42 °
Brandt, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation13%
Record high70° (2025)
Record low0° (2014)
Sun, 1542° / 28°0.04
42 °
Brandt, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (2001)
Record low0° (2014)
Mon, 1642° / 28°0.07
42 °
Brandt, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation20%
Record high69° (2001)
Record low2° (2014)
Tue, 1740° / 27°0.05
40 °
Brandt, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.05 in
Chance of precipitation15%
Record high65° (2001)
Record low6° (2014)
Wed, 1840° / 26°0.08
40 °
Brandt, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.08 in
Chance of precipitation27%
Record high61° (1999)
Record low4° (1989)
Thu, 1939° / 26°0.09
39 °
Brandt, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.09 in
Chance of precipitation27%
Record high57° (2003)
Record low5° (1997)
Fri, 2037° / 24°0.06
37 °
Brandt, Friday, 20 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.06 in
Chance of precipitation18%
Record high62° (1962)
Record low4° (2011)
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 Brandt, 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 Brandt, 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.