As of 19:00 CDT

Weather in Vivian, SD

53°Current weather

Vivian, Wednesday, 28 October, 19:00

Clear. Feels like 51°. High 58°, low 45°.

Pressure30.00 inHg
Wind1 mph W
Humidity60%
Visibility6.2 mi
Dew point39°

Monthly outlook for Vivian, SD: average high 54°, average low 41.4°. That is 1.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 1 November (68.3°), the coolest 11 November (30.4°).

54°/41.4°
Average high / low
+1.8°
Above normal
2 / 3
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November58.2°52.6°+3.1°
7 November – 16 November46.9°47.3°-0.2°
17 November – 26 Novemberat normal42.5°—

October records over 66 years

93°5 October 1963All-time high
6.3°26 October 2020All-time low
Thu, 2962° / 39°0.03Light rain
62 °Light rain

Vivian, Thursday, 29 October

Light rain. High 62°, low 39°.

Pressure30.15 inHg
Wind11.4 mph SE
Humidity49%
Visibility6.2 mi
Dew point37°
Fri, 3061° / 41°0Partly cloudy
61 °Partly cloudy

Vivian, Friday, 30 October

Partly cloudy. High 61°, low 41°.

Pressure30.18 inHg
Wind3.6 mph E
Humidity71%
Visibility6.2 mi
Dew point46°
Sat, 3168° / 51°0.04Light rain
68 °Light rain

Vivian, Saturday, 31 October

Light rain. High 68°, low 51°.

Pressure30.06 inHg
Wind15.4 mph S
Humidity77%
Visibility6.2 mi
Dew point54°
Sun, 0168° / 52°0Overcast
68 °Overcast

Vivian, Sunday, 1 November

Overcast. High 68°, low 52°.

Pressure30.00 inHg
Wind14.6 mph S
Humidity74%
Visibility6.2 mi
Dew point53°
Mon, 0259° / 51°0.4Light rain
59 °Light rain

Vivian, Monday, 2 November

Light rain. High 59°, low 51°.

Pressure29.65 inHg
Wind27.1 mph N
Humidity98%
Visibility—
Dew point56°
Tue, 0352° / 43°0.48Rain
52 °Rain

Vivian, Tuesday, 3 November

Rain. High 52°, low 43°.

Pressure30.12 inHg
Wind24.4 mph N
Humidity86%
Visibility—
Dew point43°
Wed, 0457° / 50°0Overcast
57 °Overcast

Vivian, Wednesday, 4 November

Overcast. High 57°, low 50°.

Pressure29.97 inHg
Wind13.8 mph N
Humidity73%
Visibility—
Dew point45°
Thu, 0552° / 39°0Clear
52 °Clear

Vivian, Thursday, 5 November

Clear. High 52°, low 39°.

Pressure29.97 inHg
Wind14.6 mph NW
Humidity42%
Visibility—
Dew point24°
Fri, 0644° / 34°0Clear
44 °Clear

Vivian, Friday, 6 November

Clear. High 44°, low 34°.

Pressure29.97 inHg
Wind5.1 mph N
Humidity53%
Visibility—
Dew point25°
Sat, 0747° / 32°0Partly cloudy
47 °Partly cloudy

Vivian, Saturday, 7 November

Partly cloudy. High 47°, low 32°.

Pressure30.00 inHg
Wind11.2 mph SE
Humidity60%
Visibility—
Dew point30°
Sun, 0848° / 41°0Overcast
48 °Overcast

Vivian, Sunday, 8 November

Overcast. High 48°, low 41°.

Pressure30.09 inHg
Wind8.3 mph E
Humidity71%
Visibility—
Dew point36°
Mon, 0951° / 41°0Clear
51 °Clear

Vivian, Monday, 9 November

Clear. High 51°, low 41°.

Pressure30.09 inHg
Wind15.6 mph NW
Humidity54%
Visibility—
Dew point33°
Tue, 1047° / 37°0Overcast
47 °Overcast

Vivian, Tuesday, 10 November

Overcast. High 47°, low 37°.

Pressure30.09 inHg
Wind14 mph NW
Humidity57%
Visibility—
Dew point30°
Wed, 1143° / 30°0Partly cloudy
43 °Partly cloudy

Vivian, Wednesday, 11 November

Partly cloudy. High 43°, low 30°.

Pressure30.24 inHg
Wind6.6 mph N
Humidity45%
Visibility—
Dew point20°
Thu, 1245° / 36°0Overcast
45 °Overcast

Vivian, Thursday, 12 November

Overcast. High 45°, low 36°.

Pressure30.12 inHg
Wind6.9 mph SW
Humidity68%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1348° / 30°0.03Climate normal
48 °Climate normal

Vivian, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.03 in
Chance of precipitation18%
Record high73° (1990)
Record low-14° (1986)
Sat, 1447° / 30°0.02Climate normal
47 °Climate normal

Vivian, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high73° (2025)
Record low1° (1972)
Sun, 1546° / 29°0.02Climate normal
46 °Climate normal

Vivian, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation18%
Record high71° (1963)
Record low6° (2014)
Mon, 1647° / 29°0.03Climate normal
47 °Climate normal

Vivian, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation8%
Record high71° (2001)
Record low1° (1997)
Tue, 1745° / 29°0.03Climate normal
45 °Climate normal

Vivian, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high69° (2001)
Record low-2° (2000)
Wed, 1845° / 28°0.03Climate normal
45 °Climate normal

Vivian, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (2020)
Record low1° (1996)
Thu, 1944° / 29°0.04Climate normal
44 °Climate normal

Vivian, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2003)
Record low5° (1985)
Fri, 2043° / 27°0.02Climate normal
43 °Climate normal

Vivian, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.02 in
Chance of precipitation8%
Record high69° (1962)
Record low-2° (1985)
Sat, 2143° / 26°0.01Climate normal
43 °Climate normal

Vivian, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.01 in
Chance of precipitation12%
Record high72° (2012)
Record low-2° (1985)
Sun, 2244° / 26°0.02Climate normal
44 °Climate normal

Vivian, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (1998)
Record low1° (1985)
Mon, 2341° / 25°0.02Climate normal
41 °Climate normal

Vivian, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (2017)
Record low-10° (1985)
Tue, 2442° / 25°0.02Climate normal
42 °Climate normal

Vivian, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (1990)
Record low-10° (1985)
Wed, 2540° / 25°0.02Climate normal
40 °Climate normal

Vivian, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (1960)
Record low-1° (1996)
Thu, 2637° / 24°0.05Climate normal
37 °Climate normal

Vivian, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.05 in
Chance of precipitation25%
Record high65° (1962)
Record low-3° (1985)

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 Vivian, 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 Vivian, 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.