As of 18:52 CST

Weather in Oacoma, SD

49°

Oacoma, Sunday, 8 November, 18:52

Clear. Feels like 46°. High 64°, low 37°.

Pressure29.97 inHg

Wind8.1 mph SE

Humidity66%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Monthly outlook for Oacoma, SD: average high 54.9°, average low 38.9°. That is 5.8° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 16 November (68.8°), the coolest 13 November (28.5°).

54.9°/38.9°

Average high / low

+5.8°

Above normal

1 / 2

Wet days / normal

0.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 November – 17 November	59.7°	45.8°	+7.7°
18 November – 27 November	46.9°	40.3°	+3.7°
28 November – 7 December	at normal	35.1°	—

November records over 66 years

77.2°6 November 2020All-time high

-12.1°13 November 1986All-time low

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

Mon, 0963° / 44°

63 °

Oacoma, Monday, 9 November

Mostly clear. High 63°, low 44°.

Pressure30.09 inHg

Wind11.9 mph NW

Humidity45%

Visibility6.2 mi

Dew point38°

Tue, 1063° / 39°

0.15

63 °

Oacoma, Tuesday, 10 November

Rain. High 63°, low 39°.

Pressure30.03 inHg

Wind8.5 mph SE

Humidity48%

Visibility6.2 mi

Dew point39°

Wed, 1155° / 42°

0.02

55 °

Oacoma, Wednesday, 11 November

Light rain. High 55°, low 42°.

Pressure30.18 inHg

Wind15.1 mph NW

Humidity63%

Visibility6.2 mi

Dew point41°

Thu, 1243° / 32°

43 °

Oacoma, Thursday, 12 November

Clear. High 43°, low 32°.

Pressure30.24 inHg

Wind9.1 mph NE

Humidity67%

Visibility6.2 mi

Dew point26°

Fri, 1345° / 29°

45 °

Oacoma, Friday, 13 November

Overcast. High 45°, low 29°.

Pressure30.18 inHg

Wind11.7 mph SE

Humidity69%

Visibility—

Dew point30°

Sat, 1463° / 36°

63 °

Oacoma, Saturday, 14 November

Overcast. High 63°, low 36°.

Pressure29.80 inHg

Wind11.8 mph SE

Humidity52%

Visibility—

Dew point35°

Sun, 1567° / 47°

67 °

Oacoma, Sunday, 15 November

Clear. High 67°, low 47°.

Pressure29.80 inHg

Wind6.8 mph S

Humidity31%

Visibility—

Dew point30°

Mon, 1669° / 51°

69 °

Oacoma, Monday, 16 November

Overcast. High 69°, low 51°.

Pressure29.74 inHg

Wind8.9 mph S

Humidity35%

Visibility—

Dew point34°

Tue, 1766° / 50°

66 °

Oacoma, Tuesday, 17 November

Overcast. High 66°, low 50°.

Pressure29.62 inHg

Wind16.7 mph W

Humidity44%

Visibility—

Dew point38°

Wed, 1853° / 44°

53 °

Oacoma, Wednesday, 18 November

Light rain. High 53°, low 44°.

Pressure29.85 inHg

Wind23.1 mph W

Humidity39%

Visibility—

Dew point27°

Thu, 1948° / 41°

48 °

Oacoma, Thursday, 19 November

Overcast. High 48°, low 41°.

Pressure30.09 inHg

Wind25 mph W

Humidity48%

Visibility—

Dew point27°

Fri, 2047° / 35°

47 °

Oacoma, Friday, 20 November

Clear. High 47°, low 35°.

Pressure30.33 inHg

Wind14.2 mph NW

Humidity54%

Visibility—

Dew point28°

Sat, 2141° / 31°

41 °

Oacoma, Saturday, 21 November

Overcast. High 41°, low 31°.

Pressure30.45 inHg

Wind7.4 mph NE

Humidity64%

Visibility—

Dew point29°

Sun, 2242° / 35°

42 °

Oacoma, Sunday, 22 November

Overcast. High 42°, low 35°.

Pressure30.53 inHg

Wind6.8 mph SE

Humidity62%

Visibility—

Dew point28°

Mon, 2349° / 31°

49 °

Oacoma, Monday, 23 November

Clear. High 49°, low 31°.

Pressure30.24 inHg

Wind15 mph S

Humidity50%

Visibility—

Dew point27°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2441° / 24°

0.02

41 °

Oacoma, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.02 in

Chance of precipitation8%

Record high65° (1990)

Record low-9° (1985)

Wed, 2539° / 24°

0.01

39 °

Oacoma, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high39°

Average low24°

Average precipitation0.01 in

Chance of precipitation10%

Record high66° (1960)

Record low-3° (1996)

Thu, 2636° / 23°

0.05

36 °

Oacoma, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high36°

Average low23°

Average precipitation0.05 in

Chance of precipitation30%

Record high60° (1998)

Record low-2° (1985)

Fri, 2735° / 22°

0.05

35 °

Oacoma, Friday, 27 November

Climate normal for this date — 60-year average.

Average high35°

Average low22°

Average precipitation0.05 in

Chance of precipitation20%

Record high71° (2017)

Record low-3° (1985)

Sat, 2836° / 21°

0.05

36 °

Oacoma, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high36°

Average low21°

Average precipitation0.05 in

Chance of precipitation15%

Record high55° (1998)

Record low-4° (1985)

Sun, 2937° / 22°

0.02

37 °

Oacoma, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°

Average low22°

Average precipitation0.02 in

Chance of precipitation12%

Record high59° (1998)

Record low-2° (1985)

Mon, 3036° / 22°

0.06

36 °

Oacoma, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°

Average low22°

Average precipitation0.06 in

Chance of precipitation18%

Record high55° (1961)

Record low-7° (1960)

Tue, 0135° / 21°

0.05

35 °

Oacoma, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high35°

Average low21°

Average precipitation0.05 in

Chance of precipitation22%

Record high67° (2021)

Record low-7° (1960)

Wed, 0235° / 20°

0.02

35 °

Oacoma, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.02 in

Chance of precipitation13%

Record high64° (1998)

Record low-15° (1985)

Thu, 0335° / 20°

0.01

35 °

Oacoma, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.01 in

Chance of precipitation10%

Record high59° (2012)

Record low-8° (1985)

Fri, 0437° / 20°

0.02

37 °

Oacoma, Friday, 4 December

Climate normal for this date — 60-year average.

Average high37°

Average low20°

Average precipitation0.02 in

Chance of precipitation10%

Record high58° (1965)

Record low-3° (2005)

Sat, 0534° / 19°

0.02

34 °

Oacoma, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high34°

Average low19°

Average precipitation0.02 in

Chance of precipitation17%

Record high59° (2012)

Record low-11° (2005)

Sun, 0633° / 17°

0.01

33 °

Oacoma, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high33°

Average low17°

Average precipitation0.01 in

Chance of precipitation8%

Record high56° (2023)

Record low-25° (1972)

Mon, 0733° / 19°

0.02

33 °

Oacoma, Monday, 7 December

Climate normal for this date — 60-year average.

Average high33°

Average low19°

Average precipitation0.02 in

Chance of precipitation20%

Record high62° (2023)

Record low-16° (2013)

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.