As of 18:38 CDT

Weather in Corona, SD

86°

Corona, Saturday, 10 October, 18:38

Clear. Feels like 85°. High 88°, low 61°.

Pressure29.53 inHg

Wind12.9 mph S

Humidity39%

Visibility6.2 mi

Dew point58°

See detailed hourly forecast

Monthly outlook for Corona, SD: average high 60.5°, average low 42.7°. That is 2.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 1.2 inches. The warmest day looks like 10 October (88.1°), the coolest 17 October (25.5°).

60.5°/42.7°

Average high / low

+2.3°

Above normal

1 / 3

Wet days / normal

0.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 October – 19 October	59.9°	57.4°	+1.4°
20 October – 29 October	61.5°	53.7°	+4.4°
30 October – 8 November	at normal	47.8°	—

October records over 66 years

87.4°1 October 2023All-time high

12°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Wilmot (7 mi).

Sun, 1177° / 57°

77 °

Corona, Sunday, 11 October

Mostly clear. High 77°, low 57°.

Pressure29.74 inHg

Wind7.3 mph N

Humidity72%

Visibility6.2 mi

Dew point55°

Mon, 1262° / 52°

0.13

62 °

Corona, Monday, 12 October

Rain. High 62°, low 52°.

Pressure29.77 inHg

Wind8.9 mph N

Humidity74%

Visibility6.2 mi

Dew point52°

Tue, 1356° / 48°

56 °

Corona, Tuesday, 13 October

Overcast. High 56°, low 48°.

Pressure30.03 inHg

Wind9.3 mph NW

Humidity63%

Visibility6.2 mi

Dew point41°

Wed, 1459° / 44°

59 °

Corona, Wednesday, 14 October

Clear. High 59°, low 44°.

Pressure30.27 inHg

Wind5.4 mph N

Humidity59%

Visibility6.2 mi

Dew point39°

Thu, 1562° / 45°

62 °

Corona, Thursday, 15 October

Overcast. High 62°, low 45°.

Pressure30.33 inHg

Wind16.4 mph N

Humidity56%

Visibility—

Dew point41°

Fri, 1648° / 29°

0.03

48 °

Corona, Friday, 16 October

Light snow. High 48°, low 29°.

Pressure30.42 inHg

Wind28.5 mph NW

Humidity72%

Visibility—

Dew point28°

Sat, 1737° / 25°

37 °

Corona, Saturday, 17 October

Overcast. High 37°, low 25°.

Pressure30.62 inHg

Wind19.7 mph NW

Humidity45%

Visibility—

Dew point15°

Sun, 1847° / 26°

47 °

Corona, Sunday, 18 October

Mostly clear. High 47°, low 26°.

Pressure30.45 inHg

Wind17.1 mph S

Humidity26%

Visibility—

Dew point10°

Mon, 1963° / 37°

63 °

Corona, Monday, 19 October

Mostly clear. High 63°, low 37°.

Pressure30.09 inHg

Wind14.8 mph S

Humidity40%

Visibility—

Dew point30°

Tue, 2073° / 48°

73 °

Corona, Tuesday, 20 October

Clear. High 73°, low 48°.

Pressure30.00 inHg

Wind13.2 mph SW

Humidity32%

Visibility—

Dew point36°

Wed, 2169° / 53°

69 °

Corona, Wednesday, 21 October

Overcast. High 69°, low 53°.

Pressure29.91 inHg

Wind11.9 mph S

Humidity31%

Visibility—

Dew point34°

Thu, 2255° / 44°

55 °

Corona, Thursday, 22 October

Overcast. High 55°, low 44°.

Pressure30.33 inHg

Wind16.5 mph NW

Humidity57%

Visibility—

Dew point35°

Fri, 2349° / 36°

49 °

Corona, Friday, 23 October

Overcast. High 49°, low 36°.

Pressure30.47 inHg

Wind11.3 mph N

Humidity55%

Visibility—

Dew point29°

Sat, 2456° / 34°

56 °

Corona, Saturday, 24 October

Mostly clear. High 56°, low 34°.

Pressure30.27 inHg

Wind11.8 mph S

Humidity44%

Visibility—

Dew point28°

Sun, 2567° / 44°

67 °

Corona, Sunday, 25 October

Overcast. High 67°, low 44°.

Pressure30.09 inHg

Wind8.9 mph S

Humidity38%

Visibility—

Dew point34°

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

Mon, 2654° / 38°

0.04

54 °

Corona, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°

Average low38°

Average precipitation0.04 in

Chance of precipitation13%

Record high78° (1989)

Record low13° (2020)

Tue, 2753° / 38°

0.07

53 °

Corona, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.07 in

Chance of precipitation28%

Record high73° (1999)

Record low12° (2020)

Wed, 2852° / 37°

0.03

52 °

Corona, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.03 in

Chance of precipitation12%

Record high73° (2024)

Record low19° (2017)

Thu, 2951° / 36°

0.07

51 °

Corona, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.07 in

Chance of precipitation28%

Record high67° (2007)

Record low17° (2020)

Fri, 3050° / 36°

0.08

50 °

Corona, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.08 in

Chance of precipitation28%

Record high68° (1965)

Record low18° (1991)

Sat, 3149° / 35°

0.09

49 °

Corona, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.09 in

Chance of precipitation23%

Record high72° (1990)

Record low20° (1996)

Sun, 0148° / 35°

0.07

48 °

Corona, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.07 in

Chance of precipitation18%

Record high71° (1990)

Record low14° (1984)

Mon, 0248° / 34°

0.05

48 °

Corona, Monday, 2 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.05 in

Chance of precipitation20%

Record high74° (1978)

Record low11° (1991)

Tue, 0347° / 34°

0.05

47 °

Corona, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.05 in

Chance of precipitation22%

Record high72° (1978)

Record low8° (1991)

Wed, 0447° / 33°

0.03

47 °

Corona, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.03 in

Chance of precipitation12%

Record high71° (2015)

Record low1° (1991)

Thu, 0548° / 33°

0.03

48 °

Corona, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.03 in

Chance of precipitation17%

Record high71° (2016)

Record low13° (2003)

Fri, 0647° / 33°

0.04

47 °

Corona, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.04 in

Chance of precipitation15%

Record high73° (2020)

Record low6° (1991)

Sat, 0747° / 32°

0.03

47 °

Corona, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.03 in

Chance of precipitation12%

Record high70° (2020)

Record low2° (1991)

Sun, 0846° / 32°

0.05

46 °

Corona, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.05 in

Chance of precipitation20%

Record high72° (1999)

Record low5° (2003)

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 Corona, 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 Corona, 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.