As of 05:27 CDT

Weather in Andover, SD

45°Current weather

Andover, Monday, 12 October, 05:27

Overcast. Feels like 40°. High 57°, low 45°.

Pressure29.74 inHg
Wind11.4 mph NE
Humidity95%
Visibility6.2 mi
Dew point44°

Monthly outlook for Andover, SD: average high 63.3°, average low 46.6°. That is 4.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 21 October (78.6°), the coolest 14 October (38.9°).

63.3°/46.6°
Average high / low
+4.6°
Above normal
4 / 3
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October64.3°56.1°+4.5°
22 October – 31 October61.8°52°+5.4°
1 November – 10 Novemberat normal45.7°—

October records over 66 years

87.3°5 October 1963All-time high
-0.9°26 October 2020All-time low
Tue, 1352° / 44°0.17Rain
52 °Rain

Andover, Tuesday, 13 October

Rain. High 52°, low 44°.

Pressure30.06 inHg
Wind6.8 mph NW
Humidity85%
Visibility2.2 mi
Dew point42°
Wed, 1458° / 39°0Clear
58 °Clear

Andover, Wednesday, 14 October

Clear. High 58°, low 39°.

Pressure30.27 inHg
Wind1.1 mph NW
Humidity57%
Visibility6.2 mi
Dew point38°
Thu, 1561° / 47°0.01Light rain
61 °Light rain

Andover, Thursday, 15 October

Light rain. High 61°, low 47°.

Pressure30.24 inHg
Wind9.2 mph W
Humidity57%
Visibility6.2 mi
Dew point44°
Fri, 1654° / 42°0Clear
54 °Clear

Andover, Friday, 16 October

Clear. High 54°, low 42°.

Pressure30.74 inHg
Wind16.2 mph NW
Humidity51%
Visibility—
Dew point31°
Sat, 1764° / 43°0Clear
64 °Clear

Andover, Saturday, 17 October

Clear. High 64°, low 43°.

Pressure30.03 inHg
Wind19.1 mph S
Humidity37%
Visibility—
Dew point30°
Sun, 1872° / 45°0Partly cloudy
72 °Partly cloudy

Andover, Sunday, 18 October

Partly cloudy. High 72°, low 45°.

Pressure29.85 inHg
Wind15.3 mph S
Humidity27%
Visibility—
Dew point29°
Mon, 1973° / 50°0Clear
73 °Clear

Andover, Monday, 19 October

Clear. High 73°, low 50°.

Pressure30.03 inHg
Wind8.7 mph E
Humidity30%
Visibility—
Dew point35°
Tue, 2073° / 50°0Clear
73 °Clear

Andover, Tuesday, 20 October

Clear. High 73°, low 50°.

Pressure30.00 inHg
Wind15.8 mph SE
Humidity42%
Visibility—
Dew point43°
Wed, 2179° / 62°0.01Light rain
79 °Light rain

Andover, Wednesday, 21 October

Light rain. High 79°, low 62°.

Pressure29.88 inHg
Wind20.9 mph S
Humidity50%
Visibility—
Dew point53°
Thu, 2265° / 54°0.22Rain
65 °Rain

Andover, Thursday, 22 October

Rain. High 65°, low 54°.

Pressure30.03 inHg
Wind11.9 mph SW
Humidity52%
Visibility—
Dew point43°
Fri, 2358° / 43°0Clear
58 °Clear

Andover, Friday, 23 October

Clear. High 58°, low 43°.

Pressure30.45 inHg
Wind9.1 mph N
Humidity34%
Visibility—
Dew point26°
Sat, 2458° / 47°0.09Light rain
58 °Light rain

Andover, Saturday, 24 October

Light rain. High 58°, low 47°.

Pressure29.94 inHg
Wind21.6 mph S
Humidity56%
Visibility—
Dew point42°
Sun, 2559° / 47°0.05Light rain
59 °Light rain

Andover, Sunday, 25 October

Light rain. High 59°, low 47°.

Pressure30.09 inHg
Wind20.7 mph N
Humidity36%
Visibility—
Dew point28°
Mon, 2662° / 41°0Clear
62 °Clear

Andover, Monday, 26 October

Clear. High 62°, low 41°.

Pressure30.15 inHg
Wind9.6 mph SW
Humidity26%
Visibility—
Dew point22°
Tue, 2768° / 45°0Clear
68 °Clear

Andover, Tuesday, 27 October

Clear. High 68°, low 45°.

Pressure29.88 inHg
Wind12.5 mph S
Humidity35%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2851° / 36°0.03Climate normal
51 °Climate normal

Andover, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (2016)
Record low19° (2023)
Thu, 2951° / 36°0.08Climate normal
51 °Climate normal

Andover, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation32%
Record high67° (2007)
Record low18° (2023)
Fri, 3049° / 35°0.07Climate normal
49 °Climate normal

Andover, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high69° (1965)
Record low16° (1991)
Sat, 3149° / 34°0.06Climate normal
49 °Climate normal

Andover, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation18%
Record high72° (2016)
Record low18° (2002)
Sun, 0148° / 34°0.06Climate normal
48 °Climate normal

Andover, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation25%
Record high73° (1990)
Record low14° (1984)
Mon, 0248° / 33°0.03Climate normal
48 °Climate normal

Andover, Monday, 2 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.03 in
Chance of precipitation20%
Record high72° (1978)
Record low10° (1991)
Tue, 0347° / 33°0.04Climate normal
47 °Climate normal

Andover, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high71° (1978)
Record low6° (1991)
Wed, 0447° / 31°0.02Climate normal
47 °Climate normal

Andover, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (2015)
Record low4° (1995)
Thu, 0547° / 33°0.04Climate normal
47 °Climate normal

Andover, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.04 in
Chance of precipitation13%
Record high70° (2016)
Record low10° (2003)
Fri, 0646° / 31°0.02Climate normal
46 °Climate normal

Andover, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (2020)
Record low4° (1991)
Sat, 0746° / 31°0.04Climate normal
46 °Climate normal

Andover, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.04 in
Chance of precipitation13%
Record high69° (2020)
Record low3° (1991)
Sun, 0845° / 31°0.06Climate normal
45 °Climate normal

Andover, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (1978)
Record low8° (2003)
Mon, 0943° / 29°0.05Climate normal
43 °Climate normal

Andover, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.05 in
Chance of precipitation20%
Record high64° (2010)
Record low10° (2018)
Tue, 1040° / 27°0.06Climate normal
40 °Climate normal

Andover, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (2016)
Record low6° (1986)

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 Andover, 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 Andover, 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.