As of 06:33 PST

Weather in Yankton, OR

48°

Yankton, Friday, 6 November, 06:33

Overcast. Feels like 48°. High 60°, low 46°.

Pressure30.15 inHg

Wind1 mph E

Humidity94%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Monthly outlook for Yankton, OR: average high 52.5°, average low 43.4°. That is 0.5° above the climate normal for November. Precipitation is expected on 8 days (about 3.1 inches), against a normal of 10 days and 3.9 inches. The warmest day looks like 7 November (63°), the coolest 21 November (35.6°).

52.5°/43.4°

Average high / low

+0.5°

Above normal

8 / 10

Wet days / normal

3.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
6 November – 15 November	56.6°	52.7°	+2.2°
16 November – 25 November	45.7°	48.8°	-1.7°
26 November – 5 December	at normal	46.7°	—

November records over 66 years

69.8°4 November 1980All-time high

3.9°23 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Prescott (13 mi).

Sat, 0763° / 51°

0.25

63 °

Yankton, Saturday, 7 November

Rain. High 63°, low 51°.

Pressure29.91 inHg

Wind8.6 mph S

Humidity85%

Visibility6.2 mi

Dew point53°

Sun, 0856° / 44°

0.04

56 °

Yankton, Sunday, 8 November

Light rain. High 56°, low 44°.

Pressure30.15 inHg

Wind4.5 mph S

Humidity75%

Visibility6.2 mi

Dew point47°

Mon, 0955° / 44°

0.22

55 °

Yankton, Monday, 9 November

Rain. High 55°, low 44°.

Pressure30.03 inHg

Wind7.7 mph SE

Humidity75%

Visibility6.2 mi

Dew point46°

Tue, 1058° / 52°

0.42

58 °

Yankton, Tuesday, 10 November

Light rain. High 58°, low 52°.

Pressure30.09 inHg

Wind8 mph SE

Humidity100%

Visibility—

Dew point55°

Wed, 1160° / 50°

60 °

Yankton, Wednesday, 11 November

Overcast. High 60°, low 50°.

Pressure30.00 inHg

Wind8.1 mph SE

Humidity96%

Visibility—

Dew point52°

Thu, 1258° / 47°

58 °

Yankton, Thursday, 12 November

Overcast. High 58°, low 47°.

Pressure30.00 inHg

Wind4.4 mph SE

Humidity61%

Visibility—

Dew point40°

Fri, 1353° / 43°

0.59

53 °

Yankton, Friday, 13 November

Rain. High 53°, low 43°.

Pressure29.77 inHg

Wind12.6 mph S

Humidity74%

Visibility—

Dew point43°

Sat, 1452° / 46°

0.41

52 °

Yankton, Saturday, 14 November

Rain. High 52°, low 46°.

Pressure29.80 inHg

Wind11.7 mph S

Humidity92%

Visibility—

Dew point48°

Sun, 1551° / 39°

0.04

51 °

Yankton, Sunday, 15 November

Light rain. High 51°, low 39°.

Pressure30.09 inHg

Wind4.9 mph SE

Humidity91%

Visibility—

Dew point43°

Mon, 1642° / 40°

0.5

42 °

Yankton, Monday, 16 November

Rain. High 42°, low 40°.

Pressure29.97 inHg

Wind6.2 mph SE

Humidity97%

Visibility—

Dew point41°

Tue, 1744° / 40°

0.03

44 °

Yankton, Tuesday, 17 November

Light rain. High 44°, low 40°.

Pressure30.15 inHg

Wind5.4 mph SE

Humidity89%

Visibility—

Dew point39°

Wed, 1845° / 42°

0.11

45 °

Yankton, Wednesday, 18 November

Light rain. High 45°, low 42°.

Pressure30.24 inHg

Wind6.3 mph S

Humidity89%

Visibility—

Dew point41°

Thu, 1949° / 37°

49 °

Yankton, Thursday, 19 November

Mostly clear. High 49°, low 37°.

Pressure30.30 inHg

Wind2.6 mph SE

Humidity82%

Visibility—

Dew point39°

Fri, 2045° / 39°

45 °

Yankton, Friday, 20 November

Overcast. High 45°, low 39°.

Pressure30.18 inHg

Wind3.5 mph SE

Humidity75%

Visibility—

Dew point35°

Sat, 2149° / 36°

49 °

Yankton, Saturday, 21 November

Light rain. High 49°, low 36°.

Pressure30.21 inHg

Wind3.8 mph N

Humidity78%

Visibility—

Dew point37°

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

Sun, 2247° / 37°

0.3

47 °

Yankton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.3 in

Chance of precipitation60%

Record high62° (2017)

Record low14° (1985)

Mon, 2347° / 38°

0.31

47 °

Yankton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°

Average low38°

Average precipitation0.31 in

Chance of precipitation70%

Record high60° (2017)

Record low4° (1985)

Tue, 2447° / 38°

0.35

47 °

Yankton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high47°

Average low38°

Average precipitation0.35 in

Chance of precipitation65%

Record high57° (1974)

Record low7° (1985)

Wed, 2547° / 37°

0.32

47 °

Yankton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.32 in

Chance of precipitation60%

Record high58° (1977)

Record low6° (1985)

Thu, 2647° / 37°

0.19

47 °

Yankton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.19 in

Chance of precipitation53%

Record high59° (2014)

Record low22° (1985)

Fri, 2748° / 37°

0.25

48 °

Yankton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.25 in

Chance of precipitation65%

Record high56° (2018)

Record low22° (1985)

Sat, 2847° / 37°

0.2

47 °

Yankton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.2 in

Chance of precipitation55%

Record high59° (2021)

Record low22° (1985)

Sun, 2946° / 37°

0.22

46 °

Yankton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high46°

Average low37°

Average precipitation0.22 in

Chance of precipitation53%

Record high56° (1999)

Record low15° (1985)

Mon, 3047° / 36°

0.3

47 °

Yankton, Monday, 30 November

Climate normal for this date — 60-year average.

Average high47°

Average low36°

Average precipitation0.3 in

Chance of precipitation63%

Record high59° (2008)

Record low6° (1985)

Tue, 0146° / 37°

0.28

46 °

Yankton, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high46°

Average low37°

Average precipitation0.28 in

Chance of precipitation65%

Record high57° (2021)

Record low19° (1985)

Wed, 0247° / 37°

0.34

47 °

Yankton, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.34 in

Chance of precipitation62%

Record high55° (1975)

Record low22° (1985)

Thu, 0347° / 37°

0.31

47 °

Yankton, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.31 in

Chance of precipitation58%

Record high56° (1979)

Record low25° (1994)

Fri, 0446° / 36°

0.29

46 °

Yankton, Friday, 4 December

Climate normal for this date — 60-year average.

Average high46°

Average low36°

Average precipitation0.29 in

Chance of precipitation57%

Record high58° (2023)

Record low22° (1994)

Sat, 0546° / 36°

0.22

46 °

Yankton, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high46°

Average low36°

Average precipitation0.22 in

Chance of precipitation48%

Record high58° (2023)

Record low23° (1972)

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 Yankton, OR 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 Yankton, OR 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.