Monthly outlook for Osceola, SD: average high 56.8°, average low 44.6°. That is 6.2° above the climate normal for October. Precipitation is expected on 4 days (about 2.5 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 31 October (66.4°), the coolest 12 November (37.8°).
56.8°/44.6°
Average high / low
+6.2°
Above normal
4 / 3
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
57.6°
47.8°
+5.4°
10 November – 19 November
55.4°
41.7°
+7.6°
20 November – 29 November
at normal
35.7°
—
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).
Sun, 0164° / 56°0.01
64 °
Osceola, Sunday, 1 November
Light rain. High 64°, low 56°.
Pressure30.09 inHg
Wind15.1 mph S
Humidity84%
Visibility6.2 mi
Dew point55°
Mon, 0261° / 54°1.85
61 °
Osceola, Monday, 2 November
Heavy rain. High 61°, low 54°.
Pressure29.53 inHg
Wind13.3 mph E
Humidity93%
Visibility3.1 mi
Dew point57°
Tue, 0353° / 42°0.27
53 °
Osceola, Tuesday, 3 November
Rain. High 53°, low 42°.
Pressure29.97 inHg
Wind20.5 mph N
Humidity71%
Visibility6.2 mi
Dew point39°
Wed, 0452° / 44°0
52 °
Osceola, Wednesday, 4 November
Overcast. High 52°, low 44°.
Pressure29.94 inHg
Wind12.6 mph N
Humidity71%
Visibility—
Dew point41°
Thu, 0551° / 39°0
51 °
Osceola, Thursday, 5 November
Overcast. High 51°, low 39°.
Pressure30.03 inHg
Wind10.2 mph N
Humidity64%
Visibility—
Dew point39°
Fri, 0659° / 39°0
59 °
Osceola, Friday, 6 November
Partly cloudy. High 59°, low 39°.
Pressure29.91 inHg
Wind10.1 mph SE
Humidity62%
Visibility—
Dew point42°
Sat, 0749° / 48°0.28
49 °
Osceola, Saturday, 7 November
Rain. High 49°, low 48°.
Pressure29.91 inHg
Wind10 mph SE
Humidity94%
Visibility—
Dew point47°
Sun, 0857° / 48°0
57 °
Osceola, Sunday, 8 November
Mostly clear. High 57°, low 48°.
Pressure30.15 inHg
Wind6.4 mph S
Humidity72%
Visibility—
Dew point45°
Mon, 0962° / 44°0
62 °
Osceola, Monday, 9 November
Mostly clear. High 62°, low 44°.
Pressure30.00 inHg
Wind8.8 mph S
Humidity43%
Visibility—
Dew point34°
Tue, 1056° / 47°0
56 °
Osceola, Tuesday, 10 November
Overcast. High 56°, low 47°.
Pressure29.94 inHg
Wind15.6 mph N
Humidity50%
Visibility—
Dew point37°
Wed, 1152° / 41°0
52 °
Osceola, Wednesday, 11 November
Clear. High 52°, low 41°.
Pressure30.27 inHg
Wind15.2 mph N
Humidity51%
Visibility—
Dew point31°
Thu, 1256° / 38°0
56 °
Osceola, Thursday, 12 November
Overcast. High 56°, low 38°.
Pressure29.94 inHg
Wind18.9 mph S
Humidity47%
Visibility—
Dew point30°
Fri, 1365° / 44°0
65 °
Osceola, Friday, 13 November
Overcast. High 65°, low 44°.
Pressure29.85 inHg
Wind15.7 mph NW
Humidity38%
Visibility—
Dew point36°
Sat, 1454° / 41°0
54 °
Osceola, Saturday, 14 November
Overcast. High 54°, low 41°.
Pressure30.15 inHg
Wind9.6 mph NW
Humidity46%
Visibility—
Dew point31°
Sun, 1550° / 42°0
50 °
Osceola, Sunday, 15 November
Overcast. High 50°, low 42°.
Pressure30.12 inHg
Wind11.8 mph SE
Humidity33%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1643° / 27°0.05
43 °
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)
Tue, 1741° / 27°0.04
41 °
Osceola, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.04 in
Chance of precipitation17%
Record high65° (2001)
Record low3° (2014)
Wed, 1841° / 26°0.07
41 °
Osceola, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.07 in
Chance of precipitation27%
Record high63° (1999)
Record low-2° (1996)
Thu, 1940° / 27°0.07
40 °
Osceola, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation23%
Record high59° (2003)
Record low6° (1985)
Fri, 2038° / 25°0.04
38 °
Osceola, Friday, 20 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.04 in
Chance of precipitation13%
Record high63° (1962)
Record low-3° (2014)
Sat, 2138° / 23°0.02
38 °
Osceola, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high62° (2012)
Record low-5° (1985)
Sun, 2238° / 23°0.02
38 °
Osceola, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.02 in
Chance of precipitation22%
Record high58° (1974)
Record low5° (1975)
Mon, 2337° / 23°0.02
37 °
Osceola, Monday, 23 November
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.02 in
Chance of precipitation18%
Record high54° (2006)
Record low-8° (1985)
Tue, 2438° / 22°0.04
38 °
Osceola, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.04 in
Chance of precipitation12%
Record high62° (1990)
Record low-11° (1985)
Wed, 2536° / 23°0.03
36 °
Osceola, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.03 in
Chance of precipitation15%
Record high58° (1960)
Record low-2° (1996)
Thu, 2634° / 21°0.05
34 °
Osceola, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.05 in
Chance of precipitation30%
Record high56° (1998)
Record low-8° (1996)
Fri, 2733° / 19°0.06
33 °
Osceola, Friday, 27 November
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.06 in
Chance of precipitation23%
Record high60° (2017)
Record low-8° (1985)
Sat, 2833° / 19°0.07
33 °
Osceola, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.07 in
Chance of precipitation22%
Record high56° (1998)
Record low-12° (1985)
Sun, 2934° / 21°0.03
34 °
Osceola, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.03 in
Chance of precipitation15%
Record high55° (1998)
Record low-9° (1985)
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.