As of 20:22 CDT

Weather in Morningside, SD

48°

Morningside, Thursday, 15 October, 20:22

Overcast. Feels like 41°. High 53°, low 45°.

Pressure30.24 inHg

Wind20.7 mph NW

Humidity57%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Monthly outlook for Morningside, SD: average high 59.4°, average low 44°. That is 1.9° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 22 October (79.3°), the coolest 29 October (35.3°).

59.4°/44°

Average high / low

+1.9°

Above normal

4 / 3

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 October – 24 October	65°	57.4°	+4.2°
25 October – 3 November	50.1°	52.4°	-1.3°
4 November – 13 November	at normal	46°	—

October records over 66 years

90.3°3 October 2025All-time high

10.8°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Riverside Colony (8 mi).

Fri, 1650° / 39°

0.01

50 °

Morningside, Friday, 16 October

Light rain. High 50°, low 39°.

Pressure30.68 inHg

Wind13 mph NW

Humidity56%

Visibility6.2 mi

Dew point30°

Sat, 1764° / 39°

64 °

Morningside, Saturday, 17 October

Clear. High 64°, low 39°.

Pressure30.24 inHg

Wind16.2 mph S

Humidity44%

Visibility6.2 mi

Dew point33°

Sun, 1865° / 46°

65 °

Morningside, Sunday, 18 October

Clear. High 65°, low 46°.

Pressure30.06 inHg

Wind7.5 mph S

Humidity50%

Visibility6.2 mi

Dew point40°

Mon, 1964° / 47°

64 °

Morningside, Monday, 19 October

Clear. High 64°, low 47°.

Pressure30.09 inHg

Wind7.6 mph SE

Humidity62%

Visibility6.2 mi

Dew point45°

Tue, 2067° / 48°

67 °

Morningside, Tuesday, 20 October

Clear. High 67°, low 48°.

Pressure30.03 inHg

Wind13.4 mph SE

Humidity63%

Visibility—

Dew point48°

Wed, 2172° / 54°

72 °

Morningside, Wednesday, 21 October

Clear. High 72°, low 54°.

Pressure29.97 inHg

Wind12.9 mph S

Humidity64%

Visibility—

Dew point53°

Thu, 2279° / 57°

79 °

Morningside, Thursday, 22 October

Partly cloudy. High 79°, low 57°.

Pressure29.94 inHg

Wind15.8 mph SE

Humidity60%

Visibility—

Dew point58°

Fri, 2375° / 61°

0.06

75 °

Morningside, Friday, 23 October

Light rain. High 75°, low 61°.

Pressure29.71 inHg

Wind25.7 mph SE

Humidity36%

Visibility—

Dew point45°

Sat, 2462° / 43°

0.03

62 °

Morningside, Saturday, 24 October

Light rain. High 62°, low 43°.

Pressure30.06 inHg

Wind25.8 mph SE

Humidity40%

Visibility—

Dew point29°

Sun, 2554° / 37°

54 °

Morningside, Sunday, 25 October

Overcast. High 54°, low 37°.

Pressure30.42 inHg

Wind11.1 mph W

Humidity29%

Visibility—

Dew point18°

Mon, 2643° / 38°

0.27

43 °

Morningside, Monday, 26 October

Snow. High 43°, low 38°.

Pressure30.18 inHg

Wind12.1 mph N

Humidity95%

Visibility—

Dew point37°

Tue, 2741° / 38°

0.02

41 °

Morningside, Tuesday, 27 October

Light rain. High 41°, low 38°.

Pressure30.09 inHg

Wind9.7 mph NW

Humidity85%

Visibility—

Dew point36°

Wed, 2845° / 37°

0.08

45 °

Morningside, Wednesday, 28 October

Light rain. High 45°, low 37°.

Pressure29.97 inHg

Wind8.2 mph NW

Humidity73%

Visibility—

Dew point34°

Thu, 2960° / 35°

60 °

Morningside, Thursday, 29 October

Clear. High 60°, low 35°.

Pressure29.91 inHg

Wind15.5 mph W

Humidity40%

Visibility—

Dew point30°

Fri, 3058° / 40°

58 °

Morningside, Friday, 30 October

Clear. High 58°, low 40°.

Pressure30.06 inHg

Wind8.2 mph W

Humidity37%

Visibility—

Dew point27°

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

Sat, 3152° / 34°

0.05

52 °

Morningside, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°

Average low34°

Average precipitation0.05 in

Chance of precipitation17%

Record high76° (2016)

Record low17° (2019)

Sun, 0150° / 35°

0.04

50 °

Morningside, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.04 in

Chance of precipitation20%

Record high74° (1990)

Record low18° (2002)

Mon, 0250° / 34°

0.04

50 °

Morningside, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°

Average low34°

Average precipitation0.04 in

Chance of precipitation10%

Record high73° (2022)

Record low11° (1991)

Tue, 0349° / 34°

0.02

49 °

Morningside, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.02 in

Chance of precipitation12%

Record high73° (1978)

Record low8° (1991)

Wed, 0450° / 32°

0.01

50 °

Morningside, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°

Average low32°

Average precipitation0.01 in

Chance of precipitation8%

Record high70° (2016)

Record low7° (1991)

Thu, 0549° / 33°

0.04

49 °

Morningside, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°

Average low33°

Average precipitation0.04 in

Chance of precipitation18%

Record high72° (2001)

Record low8° (2003)

Fri, 0648° / 32°

0.02

48 °

Morningside, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°

Average low32°

Average precipitation0.02 in

Chance of precipitation17%

Record high76° (2020)

Record low0° (2003)

Sat, 0749° / 32°

0.03

49 °

Morningside, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°

Average low32°

Average precipitation0.03 in

Chance of precipitation10%

Record high73° (2020)

Record low5° (2003)

Sun, 0848° / 31°

0.07

48 °

Morningside, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°

Average low31°

Average precipitation0.07 in

Chance of precipitation20%

Record high74° (2020)

Record low8° (2003)

Mon, 0945° / 30°

0.06

45 °

Morningside, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°

Average low30°

Average precipitation0.06 in

Chance of precipitation20%

Record high65° (1999)

Record low11° (2018)

Tue, 1043° / 27°

0.06

43 °

Morningside, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°

Average low27°

Average precipitation0.06 in

Chance of precipitation20%

Record high64° (2016)

Record low2° (1986)

Wed, 1142° / 27°

0.02

42 °

Morningside, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°

Average low27°

Average precipitation0.02 in

Chance of precipitation15%

Record high65° (1999)

Record low-6° (1986)

Thu, 1242° / 27°

0.06

42 °

Morningside, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°

Average low27°

Average precipitation0.06 in

Chance of precipitation22%

Record high65° (1999)

Record low-5° (1966)

Fri, 1345° / 28°

0.03

45 °

Morningside, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°

Average low28°

Average precipitation0.03 in

Chance of precipitation20%

Record high70° (1999)

Record low-3° (1986)

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 Morningside, 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 Morningside, 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.