As of 08:28 CDT

Weather in Oacoma, SD

64°Current weather

Oacoma, Friday, 23 October, 08:28

Partly cloudy. Feels like 63°. High 82°, low 61°.

Pressure29.88 inHg
Wind15 mph S
Humidity77%
Visibility6.2 mi
Dew point56°

Monthly outlook for Oacoma, SD: average high 61.2°, average low 47.2°. That is 4.4° above the climate normal for October. Precipitation is expected on 5 days (about 2.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 23 October (82.1°), the coolest 30 October (38°).

61.2°/47.2°
Average high / low
+4.4°
Above normal
5 / 3
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November58.3°54.7°+2°
2 November – 11 November66°48.8°+9.5°
12 November – 21 Novemberat normal44.3°—

October records over 66 years

91.9°4 October 1975All-time high
7.2°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Reliance (13 mi).

Sat, 2468° / 46°0.11Rain
68 °Rain

Oacoma, Saturday, 24 October

Rain. High 68°, low 46°.

Pressure30.30 inHg
Wind17.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point37°
Sun, 2548° / 44°0.24Rain
48 °Rain

Oacoma, Sunday, 25 October

Rain. High 48°, low 44°.

Pressure30.47 inHg
Wind6.3 mph E
Humidity66%
Visibility2.8 mi
Dew point37°
Mon, 2644° / 43°0.79Rain
44 °Rain

Oacoma, Monday, 26 October

Rain. High 44°, low 43°.

Pressure30.45 inHg
Wind10.8 mph NE
Humidity89%
Visibility1.9 mi
Dew point40°
Tue, 2750° / 42°0.37Rain
50 °Rain

Oacoma, Tuesday, 27 October

Rain. High 50°, low 42°.

Pressure30.12 inHg
Wind11.7 mph N
Humidity71%
Visibility—
Dew point38°
Wed, 2859° / 46°0Overcast
59 °Overcast

Oacoma, Wednesday, 28 October

Overcast. High 59°, low 46°.

Pressure30.00 inHg
Wind20.4 mph W
Humidity55%
Visibility—
Dew point37°
Thu, 2950° / 38°0Clear
50 °Clear

Oacoma, Thursday, 29 October

Clear. High 50°, low 38°.

Pressure30.36 inHg
Wind9.7 mph NW
Humidity40%
Visibility—
Dew point22°
Fri, 3054° / 38°0Overcast
54 °Overcast

Oacoma, Friday, 30 October

Overcast. High 54°, low 38°.

Pressure30.21 inHg
Wind14.3 mph SE
Humidity35%
Visibility—
Dew point23°
Sat, 3162° / 41°0Overcast
62 °Overcast

Oacoma, Saturday, 31 October

Overcast. High 62°, low 41°.

Pressure29.91 inHg
Wind13.3 mph S
Humidity60%
Visibility—
Dew point40°
Sun, 0167° / 45°0Clear
67 °Clear

Oacoma, Sunday, 1 November

Clear. High 67°, low 45°.

Pressure29.94 inHg
Wind9.6 mph SE
Humidity51%
Visibility—
Dew point41°
Mon, 0264° / 58°0.59Rain
64 °Rain

Oacoma, Monday, 2 November

Rain. High 64°, low 58°.

Pressure29.65 inHg
Wind12.6 mph SE
Humidity90%
Visibility—
Dew point57°
Tue, 0364° / 52°0Overcast
64 °Overcast

Oacoma, Tuesday, 3 November

Overcast. High 64°, low 52°.

Pressure29.65 inHg
Wind14.5 mph NW
Humidity66%
Visibility—
Dew point49°
Wed, 0463° / 47°0Clear
63 °Clear

Oacoma, Wednesday, 4 November

Clear. High 63°, low 47°.

Pressure29.74 inHg
Wind6.5 mph W
Humidity58%
Visibility—
Dew point44°
Thu, 0562° / 49°0.02Light rain
62 °Light rain

Oacoma, Thursday, 5 November

Light rain. High 62°, low 49°.

Pressure29.77 inHg
Wind10.7 mph NW
Humidity55%
Visibility—
Dew point43°
Fri, 0669° / 51°0Overcast
69 °Overcast

Oacoma, Friday, 6 November

Overcast. High 69°, low 51°.

Pressure29.74 inHg
Wind11.4 mph SW
Humidity37%
Visibility—
Dew point37°
Sat, 0774° / 53°0Clear
74 °Clear

Oacoma, Saturday, 7 November

Clear. High 74°, low 53°.

Pressure29.91 inHg
Wind9.5 mph NW
Humidity31%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0849° / 33°0.07Climate normal
49 °Climate normal

Oacoma, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.07 in
Chance of precipitation12%
Record high76° (1999)
Record low9° (1991)
Mon, 0946° / 32°0.05Climate normal
46 °Climate normal

Oacoma, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.05 in
Chance of precipitation20%
Record high69° (2016)
Record low9° (2000)
Tue, 1045° / 28°0.04Climate normal
45 °Climate normal

Oacoma, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (1989)
Record low2° (1986)
Wed, 1144° / 28°0.02Climate normal
44 °Climate normal

Oacoma, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (2005)
Record low-4° (1986)
Thu, 1245° / 28°0.05Climate normal
45 °Climate normal

Oacoma, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.05 in
Chance of precipitation13%
Record high71° (1999)
Record low0° (1986)
Fri, 1347° / 29°0.03Climate normal
47 °Climate normal

Oacoma, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high70° (1999)
Record low-12° (1986)
Sat, 1446° / 30°0.02Climate normal
46 °Climate normal

Oacoma, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high75° (2025)
Record low7° (2000)
Sun, 1545° / 29°0.02Climate normal
45 °Climate normal

Oacoma, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.02 in
Chance of precipitation20%
Record high67° (1963)
Record low5° (2000)
Mon, 1646° / 29°0.04Climate normal
46 °Climate normal

Oacoma, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.04 in
Chance of precipitation7%
Record high70° (2001)
Record low2° (2014)
Tue, 1744° / 28°0.03Climate normal
44 °Climate normal

Oacoma, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2001)
Record low-1° (2000)
Wed, 1844° / 28°0.03Climate normal
44 °Climate normal

Oacoma, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high71° (2020)
Record low2° (2014)
Thu, 1943° / 29°0.04Climate normal
43 °Climate normal

Oacoma, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.04 in
Chance of precipitation20%
Record high66° (2003)
Record low7° (1985)
Fri, 2042° / 27°0.03Climate normal
42 °Climate normal

Oacoma, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.03 in
Chance of precipitation10%
Record high69° (1962)
Record low-1° (1985)
Sat, 2142° / 26°0.02Climate normal
42 °Climate normal

Oacoma, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high68° (2012)
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 Oacoma, 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 Oacoma, 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.