As of 11:52 CDT

Weather in Morningside, SD

55°Current weather

Morningside, Sunday, 18 October, 11:52

Clear. Feels like 53°. High 65°, low 44°.

Pressure30.03 inHg
Wind9.2 mph S
Humidity50%
Visibility6.2 mi
Dew point39°

Monthly outlook for Morningside, SD: average high 58.2°, average low 42.6°. That is 2° above the climate normal for October. Precipitation is expected on 7 days (about 3.3 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 22 October (73°), the coolest 1 November (19.4°).

58.2°/42.6°
Average high / low
+2°
Above normal
7 / 3
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October65.1°56.6°+4.7°
28 October – 6 November46.8°50.6°-2.1°
7 November – 16 Novemberat normal44.5°—

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).

Mon, 1965° / 42°0Clear
65 °Clear

Morningside, Monday, 19 October

Clear. High 65°, low 42°.

Pressure30.27 inHg
Wind4.4 mph E
Humidity60%
Visibility6.2 mi
Dew point44°
Tue, 2067° / 47°0Clear
67 °Clear

Morningside, Tuesday, 20 October

Clear. High 67°, low 47°.

Pressure30.15 inHg
Wind12.4 mph S
Humidity69%
Visibility6.2 mi
Dew point49°
Wed, 2169° / 49°0Clear
69 °Clear

Morningside, Wednesday, 21 October

Clear. High 69°, low 49°.

Pressure30.18 inHg
Wind4.4 mph NE
Humidity72%
Visibility6.2 mi
Dew point53°
Thu, 2273° / 53°0Clear
73 °Clear

Morningside, Thursday, 22 October

Clear. High 73°, low 53°.

Pressure30.15 inHg
Wind10.3 mph SE
Humidity73%
Visibility6.2 mi
Dew point56°
Fri, 2371° / 58°0.13Light rain
71 °Light rain

Morningside, Friday, 23 October

Light rain. High 71°, low 58°.

Pressure29.83 inHg
Wind24.4 mph SE
Humidity54%
Visibility—
Dew point50°
Sat, 2465° / 46°0.17Light rain
65 °Light rain

Morningside, Saturday, 24 October

Light rain. High 65°, low 46°.

Pressure30.24 inHg
Wind18.9 mph NW
Humidity44%
Visibility—
Dew point34°
Sun, 2557° / 39°0Partly cloudy
57 °Partly cloudy

Morningside, Sunday, 25 October

Partly cloudy. High 57°, low 39°.

Pressure30.45 inHg
Wind15.1 mph S
Humidity32%
Visibility—
Dew point21°
Mon, 2661° / 45°0.05Light rain
61 °Light rain

Morningside, Monday, 26 October

Light rain. High 61°, low 45°.

Pressure30.09 inHg
Wind13.4 mph SE
Humidity73%
Visibility—
Dew point48°
Tue, 2758° / 52°0.38Rain
58 °Rain

Morningside, Tuesday, 27 October

Rain. High 58°, low 52°.

Pressure30.00 inHg
Wind19.8 mph S
Humidity72%
Visibility—
Dew point48°
Wed, 2864° / 51°0.06Light rain
64 °Light rain

Morningside, Wednesday, 28 October

Light rain. High 64°, low 51°.

Pressure29.62 inHg
Wind19.2 mph S
Humidity46%
Visibility—
Dew point40°
Thu, 2958° / 44°0Clear
58 °Clear

Morningside, Thursday, 29 October

Clear. High 58°, low 44°.

Pressure29.80 inHg
Wind12 mph W
Humidity45%
Visibility—
Dew point33°
Fri, 3054° / 33°1.19Snow
54 °Snow

Morningside, Friday, 30 October

Snow. High 54°, low 33°.

Pressure29.50 inHg
Wind25.6 mph N
Humidity63%
Visibility—
Dew point41°
Sat, 3133° / 32°1.29Snow
33 °Snow

Morningside, Saturday, 31 October

Snow. High 33°, low 32°.

Pressure29.71 inHg
Wind30.4 mph NW
Humidity98%
Visibility—
Dew point32°
Sun, 0132° / 19°0Mostly clear
32 °Mostly clear

Morningside, Sunday, 1 November

Mostly clear. High 32°, low 19°.

Pressure30.24 inHg
Wind13.4 mph W
Humidity92%
Visibility—
Dew point28°
Mon, 0239° / 26°0Overcast
39 °Overcast

Morningside, Monday, 2 November

Overcast. High 39°, low 26°.

Pressure29.85 inHg
Wind16.7 mph SE
Humidity102%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0349° / 34°0.02Climate normal
49 °Climate normal

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°0.01Climate normal
50 °Climate normal

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°0.04Climate normal
49 °Climate normal

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°0.02Climate normal
48 °Climate normal

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°0.03Climate normal
49 °Climate normal

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°0.07Climate normal
48 °Climate normal

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°0.06Climate normal
45 °Climate normal

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°0.06Climate normal
43 °Climate normal

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°0.02Climate normal
42 °Climate normal

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°0.06Climate normal
42 °Climate normal

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°0.03Climate normal
45 °Climate normal

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)
Sat, 1444° / 29°0.02Climate normal
44 °Climate normal

Morningside, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high70° (2025)
Record low-3° (2014)
Sun, 1544° / 28°0.03Climate normal
44 °Climate normal

Morningside, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high62° (1981)
Record low2° (2000)
Mon, 1644° / 28°0.04Climate normal
44 °Climate normal

Morningside, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.04 in
Chance of precipitation13%
Record high70° (2001)
Record low-3° (2014)

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.