As of 01:44 CDT

Weather in Osceola, SD

48°Current weather

Osceola, Sunday, 18 October, 01:44

Mostly clear. Feels like 42°. High 65°, low 43°.

Pressure30.00 inHg
Wind14 mph S
Humidity63%
Visibility6.2 mi
Dew point36°

Monthly outlook for Osceola, SD: average high 66.1°, average low 46.8°. That is 7° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 23 October (74.6°), the coolest 25 October (35.1°).

66.1°/46.8°
Average high / low
+7°
Above normal
2 / 3
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October65.5°55.3°+5.7°
28 October – 6 November67°49.4°+9.8°
7 November – 16 Novemberat normal43.3°—

October records over 66 years

88.5°3 October 2025All-time high
5.4°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Bancroft (5 mi).

Mon, 1963° / 46°0Clear
63 °Clear

Osceola, Monday, 19 October

Clear. High 63°, low 46°.

Pressure30.24 inHg
Wind8.6 mph E
Humidity60%
Visibility6.2 mi
Dew point45°
Tue, 2066° / 48°0Clear
66 °Clear

Osceola, Tuesday, 20 October

Clear. High 66°, low 48°.

Pressure30.18 inHg
Wind11.8 mph S
Humidity67%
Visibility6.2 mi
Dew point49°
Wed, 2169° / 51°0Clear
69 °Clear

Osceola, Wednesday, 21 October

Clear. High 69°, low 51°.

Pressure30.15 inHg
Wind2.8 mph E
Humidity72%
Visibility6.2 mi
Dew point53°
Thu, 2271° / 53°0Overcast
71 °Overcast

Osceola, Thursday, 22 October

Overcast. High 71°, low 53°.

Pressure30.15 inHg
Wind12.1 mph SE
Humidity63%
Visibility—
Dew point54°
Fri, 2375° / 58°0.31Rain
75 °Rain

Osceola, Friday, 23 October

Rain. High 75°, low 58°.

Pressure29.85 inHg
Wind20.6 mph S
Humidity58%
Visibility—
Dew point53°
Sat, 2466° / 40°0.22Rain
66 °Rain

Osceola, Saturday, 24 October

Rain. High 66°, low 40°.

Pressure30.12 inHg
Wind24.2 mph NW
Humidity81%
Visibility—
Dew point41°
Sun, 2551° / 35°0Clear
51 °Clear

Osceola, Sunday, 25 October

Clear. High 51°, low 35°.

Pressure30.53 inHg
Wind8.9 mph S
Humidity37%
Visibility—
Dew point21°
Mon, 2663° / 40°0Clear
63 °Clear

Osceola, Monday, 26 October

Clear. High 63°, low 40°.

Pressure30.18 inHg
Wind15.6 mph SW
Humidity36%
Visibility—
Dew point29°
Tue, 2765° / 46°0Overcast
65 °Overcast

Osceola, Tuesday, 27 October

Overcast. High 65°, low 46°.

Pressure29.88 inHg
Wind14.7 mph SE
Humidity61%
Visibility—
Dew point45°
Wed, 2873° / 54°0Overcast
73 °Overcast

Osceola, Wednesday, 28 October

Overcast. High 73°, low 54°.

Pressure29.65 inHg
Wind15.9 mph S
Humidity38%
Visibility—
Dew point39°
Thu, 2965° / 48°0Overcast
65 °Overcast

Osceola, Thursday, 29 October

Overcast. High 65°, low 48°.

Pressure29.71 inHg
Wind18.1 mph NW
Humidity27%
Visibility—
Dew point28°
Fri, 3066° / 44°0Clear
66 °Clear

Osceola, Friday, 30 October

Clear. High 66°, low 44°.

Pressure29.80 inHg
Wind16.6 mph SE
Humidity27%
Visibility—
Dew point26°
Sat, 3168° / 52°0.02Light rain
68 °Light rain

Osceola, Saturday, 31 October

Light rain. High 68°, low 52°.

Pressure29.50 inHg
Wind24.4 mph S
Humidity59%
Visibility—
Dew point50°
Sun, 0168° / 41°0Clear
68 °Clear

Osceola, Sunday, 1 November

Clear. High 68°, low 41°.

Pressure29.74 inHg
Wind13.8 mph W
Humidity26%
Visibility—
Dew point24°
Mon, 0263° / 51°0Clear
63 °Clear

Osceola, Monday, 2 November

Clear. High 63°, low 51°.

Pressure29.80 inHg
Wind16.1 mph S
Humidity31%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0348° / 33°0.03Climate normal
48 °Climate normal

Osceola, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (1978)
Record low7° (1991)
Wed, 0448° / 32°0.02Climate normal
48 °Climate normal

Osceola, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.02 in
Chance of precipitation10%
Record high68° (2016)
Record low1° (1995)
Thu, 0548° / 33°0.04Climate normal
48 °Climate normal

Osceola, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high71° (2001)
Record low9° (2003)
Fri, 0647° / 32°0.03Climate normal
47 °Climate normal

Osceola, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.03 in
Chance of precipitation17%
Record high74° (2020)
Record low0° (2003)
Sat, 0748° / 31°0.02Climate normal
48 °Climate normal

Osceola, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (2020)
Record low7° (2003)
Sun, 0847° / 31°0.07Climate normal
47 °Climate normal

Osceola, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (2020)
Record low10° (2003)
Mon, 0944° / 30°0.08Climate normal
44 °Climate normal

Osceola, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.08 in
Chance of precipitation23%
Record high64° (1999)
Record low9° (2018)
Tue, 1042° / 27°0.06Climate normal
42 °Climate normal

Osceola, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high63° (2016)
Record low1° (1986)
Wed, 1141° / 26°0.02Climate normal
41 °Climate normal

Osceola, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (2005)
Record low-6° (1986)
Thu, 1241° / 26°0.06Climate normal
41 °Climate normal

Osceola, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high63° (1999)
Record low-5° (1966)
Fri, 1343° / 28°0.02Climate normal
43 °Climate normal

Osceola, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.02 in
Chance of precipitation22%
Record high69° (1999)
Record low-10° (1986)
Sat, 1443° / 29°0.02Climate normal
43 °Climate normal

Osceola, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2025)
Record low-1° (2014)
Sun, 1543° / 27°0.04Climate normal
43 °Climate normal

Osceola, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.04 in
Chance of precipitation17%
Record high61° (2001)
Record low4° (2000)
Mon, 1643° / 27°0.05Climate normal
43 °Climate normal

Osceola, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.05 in
Chance of precipitation12%
Record high68° (2001)
Record low-5° (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 Osceola, 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 Osceola, 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.