As of 20:45 CDT

Weather in Anderson, SD

51°Current weather

Anderson, Saturday, 17 October, 20:45

Clear. Feels like 49°. High 61°, low 34°.

Pressure30.15 inHg
Wind17.3 mph S
Humidity58%
Visibility6.2 mi
Dew point37°

Monthly outlook for Anderson, SD: average high 65.9°, average low 46°. That is 5.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 23 October (74°), the coolest 17 October (33.7°).

65.9°/46°
Average high / low
+5.5°
Above normal
2 / 3
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October64.9°57.7°+4°
27 October – 5 November67.6°51.9°+8.7°
6 November – 15 Novemberat normal46.1°—

October records over 66 years

89.1°3 October 2025All-time high
13.8°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Worthing (15 mi).

Sun, 1865° / 44°0Clear
65 °Clear

Anderson, Sunday, 18 October

Clear. High 65°, low 44°.

Pressure30.09 inHg
Wind12.5 mph S
Humidity51%
Visibility6.2 mi
Dew point40°
Mon, 1962° / 41°0Overcast
62 °Overcast

Anderson, Monday, 19 October

Overcast. High 62°, low 41°.

Pressure30.27 inHg
Wind6.5 mph SE
Humidity66%
Visibility6.2 mi
Dew point45°
Tue, 2066° / 47°0Clear
66 °Clear

Anderson, Tuesday, 20 October

Clear. High 66°, low 47°.

Pressure30.24 inHg
Wind10.1 mph S
Humidity65%
Visibility6.2 mi
Dew point48°
Wed, 2169° / 51°0Clear
69 °Clear

Anderson, Wednesday, 21 October

Clear. High 69°, low 51°.

Pressure30.15 inHg
Wind4.7 mph S
Humidity70%
Visibility6.2 mi
Dew point53°
Thu, 2271° / 49°0Mostly clear
71 °Mostly clear

Anderson, Thursday, 22 October

Mostly clear. High 71°, low 49°.

Pressure30.18 inHg
Wind9.8 mph SE
Humidity62%
Visibility—
Dew point53°
Fri, 2374° / 57°0.02Light rain
74 °Light rain

Anderson, Friday, 23 October

Light rain. High 74°, low 57°.

Pressure29.97 inHg
Wind19.4 mph S
Humidity55%
Visibility—
Dew point51°
Sat, 2468° / 42°0.02Light rain
68 °Light rain

Anderson, Saturday, 24 October

Light rain. High 68°, low 42°.

Pressure30.03 inHg
Wind21.3 mph W
Humidity70%
Visibility—
Dew point46°
Sun, 2552° / 37°0Clear
52 °Clear

Anderson, Sunday, 25 October

Clear. High 52°, low 37°.

Pressure30.53 inHg
Wind10.2 mph NW
Humidity36%
Visibility—
Dew point22°
Mon, 2660° / 38°0Clear
60 °Clear

Anderson, Monday, 26 October

Clear. High 60°, low 38°.

Pressure30.24 inHg
Wind15.7 mph SW
Humidity34%
Visibility—
Dew point27°
Tue, 2768° / 47°0Overcast
68 °Overcast

Anderson, Tuesday, 27 October

Overcast. High 68°, low 47°.

Pressure29.94 inHg
Wind18.5 mph S
Humidity57%
Visibility—
Dew point45°
Wed, 2872° / 55°0Overcast
72 °Overcast

Anderson, Wednesday, 28 October

Overcast. High 72°, low 55°.

Pressure29.71 inHg
Wind16.8 mph S
Humidity56%
Visibility—
Dew point50°
Thu, 2967° / 52°0.33Rain
67 °Rain

Anderson, Thursday, 29 October

Rain. High 67°, low 52°.

Pressure29.68 inHg
Wind14.7 mph NW
Humidity31%
Visibility—
Dew point33°
Fri, 3067° / 47°0Partly cloudy
67 °Partly cloudy

Anderson, Friday, 30 October

Partly cloudy. High 67°, low 47°.

Pressure29.85 inHg
Wind14.3 mph S
Humidity30%
Visibility—
Dew point29°
Sat, 3167° / 53°0.31Rain
67 °Rain

Anderson, Saturday, 31 October

Rain. High 67°, low 53°.

Pressure29.59 inHg
Wind24.1 mph S
Humidity68%
Visibility—
Dew point54°
Sun, 0164° / 43°0.01Light rain
64 °Light rain

Anderson, Sunday, 1 November

Light rain. High 64°, low 43°.

Pressure29.80 inHg
Wind15.6 mph W
Humidity38%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0251° / 35°0.04Climate normal
51 °Climate normal

Anderson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2005)
Record low10° (1991)
Tue, 0350° / 35°0.05Climate normal
50 °Climate normal

Anderson, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.05 in
Chance of precipitation18%
Record high72° (1978)
Record low2° (1991)
Wed, 0450° / 33°0.02Climate normal
50 °Climate normal

Anderson, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (2020)
Record low-15° (1991)
Thu, 0551° / 34°0.05Climate normal
51 °Climate normal

Anderson, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.05 in
Chance of precipitation22%
Record high73° (2001)
Record low7° (1990)
Fri, 0650° / 34°0.03Climate normal
50 °Climate normal

Anderson, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.03 in
Chance of precipitation17%
Record high75° (2020)
Record low6° (1991)
Sat, 0749° / 33°0.02Climate normal
49 °Climate normal

Anderson, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (2001)
Record low-12° (1991)
Sun, 0849° / 33°0.06Climate normal
49 °Climate normal

Anderson, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation17%
Record high77° (1999)
Record low-2° (1991)
Mon, 0947° / 32°0.13Climate normal
47 °Climate normal

Anderson, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.13 in
Chance of precipitation22%
Record high72° (1999)
Record low14° (2018)
Tue, 1045° / 29°0.09Climate normal
45 °Climate normal

Anderson, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.09 in
Chance of precipitation22%
Record high66° (2016)
Record low9° (1986)
Wed, 1143° / 28°0.05Climate normal
43 °Climate normal

Anderson, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.05 in
Chance of precipitation18%
Record high66° (2005)
Record low2° (1986)
Thu, 1243° / 27°0.06Climate normal
43 °Climate normal

Anderson, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high67° (2001)
Record low6° (1986)
Fri, 1345° / 29°0.04Climate normal
45 °Climate normal

Anderson, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (1999)
Record low1° (1986)
Sat, 1445° / 30°0.02Climate normal
45 °Climate normal

Anderson, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high74° (2025)
Record low7° (2014)
Sun, 1546° / 29°0.07Climate normal
46 °Climate normal

Anderson, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.07 in
Chance of precipitation20%
Record high66° (2001)
Record low1° (2000)

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 Anderson, 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 Anderson, 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.