As of 11:46 CDT

Weather in Andover, SD

65°Current weather

Andover, Sunday, 11 October, 11:46

Overcast. Feels like 64°. High 66°, low 48°.

Pressure29.74 inHg
Wind13.5 mph NE
Humidity76%
Visibility6.2 mi
Dew point57°

Monthly outlook for Andover, SD: average high 63.3°, average low 46.3°. That is 4.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 18 October (74.3°), the coolest 17 October (35.1°).

63.3°/46.3°
Average high / low
+4.3°
Above normal
3 / 3
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October62.9°56.7°+3.4°
21 October – 30 October64.1°52.6°+6.3°
31 October – 9 Novemberat normal46.6°—

October records over 66 years

87.3°5 October 1963All-time high
-0.9°26 October 2020All-time low
Mon, 1265° / 46°0.2Rain
65 °Rain

Andover, Monday, 12 October

Rain. High 65°, low 46°.

Pressure29.74 inHg
Wind7.5 mph NE
Humidity71%
Visibility6.2 mi
Dew point49°
Tue, 1353° / 47°0.03Light rain
53 °Light rain

Andover, Tuesday, 13 October

Light rain. High 53°, low 47°.

Pressure30.06 inHg
Wind6.2 mph NW
Humidity65%
Visibility6.0 mi
Dew point40°
Wed, 1458° / 41°0Mostly clear
58 °Mostly clear

Andover, Wednesday, 14 October

Mostly clear. High 58°, low 41°.

Pressure30.27 inHg
Wind3.7 mph N
Humidity54%
Visibility6.2 mi
Dew point37°
Thu, 1561° / 48°0.05Light rain
61 °Light rain

Andover, Thursday, 15 October

Light rain. High 61°, low 48°.

Pressure30.24 inHg
Wind15.5 mph NW
Humidity73%
Visibility—
Dew point44°
Fri, 1655° / 43°0Clear
55 °Clear

Andover, Friday, 16 October

Clear. High 55°, low 43°.

Pressure30.65 inHg
Wind16.5 mph NW
Humidity51%
Visibility—
Dew point33°
Sat, 1756° / 35°0Overcast
56 °Overcast

Andover, Saturday, 17 October

Overcast. High 56°, low 35°.

Pressure30.36 inHg
Wind22.5 mph S
Humidity23%
Visibility—
Dew point13°
Sun, 1874° / 46°0Overcast
74 °Overcast

Andover, Sunday, 18 October

Overcast. High 74°, low 46°.

Pressure29.88 inHg
Wind20.8 mph S
Humidity31%
Visibility—
Dew point31°
Mon, 1970° / 47°0Overcast
70 °Overcast

Andover, Monday, 19 October

Overcast. High 70°, low 47°.

Pressure30.12 inHg
Wind13.9 mph SE
Humidity21%
Visibility—
Dew point23°
Tue, 2070° / 52°0Overcast
70 °Overcast

Andover, Tuesday, 20 October

Overcast. High 70°, low 52°.

Pressure29.83 inHg
Wind18.2 mph S
Humidity32%
Visibility—
Dew point35°
Wed, 2170° / 50°0Clear
70 °Clear

Andover, Wednesday, 21 October

Clear. High 70°, low 50°.

Pressure29.94 inHg
Wind10.8 mph S
Humidity39%
Visibility—
Dew point38°
Thu, 2262° / 50°0.08Light rain
62 °Light rain

Andover, Thursday, 22 October

Light rain. High 62°, low 50°.

Pressure30.12 inHg
Wind12.1 mph S
Humidity46%
Visibility—
Dew point39°
Fri, 2368° / 49°0Clear
68 °Clear

Andover, Friday, 23 October

Clear. High 68°, low 49°.

Pressure30.15 inHg
Wind8.3 mph SE
Humidity43%
Visibility—
Dew point40°
Sat, 2473° / 53°0Mostly clear
73 °Mostly clear

Andover, Saturday, 24 October

Mostly clear. High 73°, low 53°.

Pressure29.97 inHg
Wind18.6 mph S
Humidity49%
Visibility—
Dew point48°
Sun, 2559° / 46°0Overcast
59 °Overcast

Andover, Sunday, 25 October

Overcast. High 59°, low 46°.

Pressure30.12 inHg
Wind20.1 mph NW
Humidity29%
Visibility—
Dew point25°
Mon, 2653° / 40°0Overcast
53 °Overcast

Andover, Monday, 26 October

Overcast. High 53°, low 40°.

Pressure30.06 inHg
Wind12.5 mph NW
Humidity49%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2752° / 37°0.04Climate normal
52 °Climate normal

Andover, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.04 in
Chance of precipitation23%
Record high68° (1999)
Record low10° (2020)
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)

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.