As of 10:00 PDT

Weather in Yankton, OR

47°Current weather

Yankton, Thursday, 29 October, 10:00

Overcast. Feels like 46°. High 51°, low 43°.

Pressure30.00 inHg
Wind3.4 mph SE
Humidity96%
Visibility6.2 mi
Dew point45°

Monthly outlook for Yankton, OR: average high 52.6°, average low 43.3°. That is 0.8° below the climate normal for October. Precipitation is expected on 9 days (about 2.2 inches), against a normal of 9 days and 3.7 inches. The warmest day looks like 3 November (60.8°), the coolest 31 October (37.7°).

52.6°/43.3°
Average high / low
−0.8°
Below normal
9 / 9
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November53.3°54.8°-0.8°
8 November – 17 November51.5°52.1°-0.3°
18 November – 27 Novemberat normal48.2°—

October records over 66 years

89.8°1 October 1987All-time high
27.3°28 October 1971All-time low

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

Fri, 3054° / 44°0.21Rain
54 °Rain

Yankton, Friday, 30 October

Rain. High 54°, low 44°.

Pressure29.91 inHg
Wind5.7 mph SE
Humidity95%
Visibility1.8 mi
Dew point46°
Sat, 3151° / 38°0Overcast
51 °Overcast

Yankton, Saturday, 31 October

Overcast. High 51°, low 38°.

Pressure30.03 inHg
Wind5.1 mph NW
Humidity90%
Visibility—
Dew point42°
Sun, 0154° / 39°0Mostly clear
54 °Mostly clear

Yankton, Sunday, 1 November

Mostly clear. High 54°, low 39°.

Pressure30.09 inHg
Wind3.4 mph N
Humidity74%
Visibility6.2 mi
Dew point42°
Mon, 0258° / 39°0Overcast
58 °Overcast

Yankton, Monday, 2 November

Overcast. High 58°, low 39°.

Pressure30.27 inHg
Wind4 mph NW
Humidity82%
Visibility—
Dew point42°
Tue, 0361° / 45°0Clear
61 °Clear

Yankton, Tuesday, 3 November

Clear. High 61°, low 45°.

Pressure30.24 inHg
Wind4.7 mph NW
Humidity66%
Visibility—
Dew point42°
Wed, 0459° / 43°0Overcast
59 °Overcast

Yankton, Wednesday, 4 November

Overcast. High 59°, low 43°.

Pressure29.91 inHg
Wind5.9 mph S
Humidity56%
Visibility—
Dew point37°
Thu, 0549° / 44°0.08Light rain
49 °Light rain

Yankton, Thursday, 5 November

Light rain. High 49°, low 44°.

Pressure30.03 inHg
Wind4.5 mph SE
Humidity92%
Visibility—
Dew point44°
Fri, 0648° / 42°0.03Light rain
48 °Light rain

Yankton, Friday, 6 November

Light rain. High 48°, low 42°.

Pressure30.06 inHg
Wind5.9 mph SE
Humidity92%
Visibility—
Dew point44°
Sat, 0748° / 44°0.33Rain
48 °Rain

Yankton, Saturday, 7 November

Rain. High 48°, low 44°.

Pressure29.97 inHg
Wind8.8 mph SE
Humidity94%
Visibility—
Dew point44°
Sun, 0852° / 49°0.37Rain
52 °Rain

Yankton, Sunday, 8 November

Rain. High 52°, low 49°.

Pressure30.00 inHg
Wind9.4 mph S
Humidity98%
Visibility—
Dew point50°
Mon, 0956° / 48°0Overcast
56 °Overcast

Yankton, Monday, 9 November

Overcast. High 56°, low 48°.

Pressure30.18 inHg
Wind4.9 mph SE
Humidity90%
Visibility—
Dew point48°
Tue, 1058° / 45°0.1Light rain
58 °Light rain

Yankton, Tuesday, 10 November

Light rain. High 58°, low 45°.

Pressure29.47 inHg
Wind21 mph S
Humidity77%
Visibility—
Dew point45°
Wed, 1149° / 45°0.25Light rain
49 °Light rain

Yankton, Wednesday, 11 November

Light rain. High 49°, low 45°.

Pressure29.32 inHg
Wind10.7 mph S
Humidity95%
Visibility—
Dew point46°
Thu, 1248° / 45°0.28Rain
48 °Rain

Yankton, Thursday, 12 November

Rain. High 48°, low 45°.

Pressure29.44 inHg
Wind10.6 mph S
Humidity88%
Visibility—
Dew point43°
Fri, 1347° / 39°0.48Rain
47 °Rain

Yankton, Friday, 13 November

Rain. High 47°, low 39°.

Pressure29.77 inHg
Wind11.8 mph S
Humidity95%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1452° / 41°0.21Climate normal
52 °Climate normal

Yankton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.21 in
Chance of precipitation45%
Record high67° (1999)
Record low25° (1964)
Sun, 1552° / 40°0.25Climate normal
52 °Climate normal

Yankton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.25 in
Chance of precipitation62%
Record high61° (2008)
Record low27° (1964)
Mon, 1650° / 41°0.21Climate normal
50 °Climate normal

Yankton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.21 in
Chance of precipitation72%
Record high62° (1976)
Record low28° (1964)
Tue, 1751° / 40°0.27Climate normal
51 °Climate normal

Yankton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.27 in
Chance of precipitation70%
Record high62° (1995)
Record low27° (1961)
Wed, 1849° / 39°0.18Climate normal
49 °Climate normal

Yankton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.18 in
Chance of precipitation53%
Record high59° (1989)
Record low24° (1985)
Thu, 1949° / 40°0.37Climate normal
49 °Climate normal

Yankton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.37 in
Chance of precipitation67%
Record high60° (1987)
Record low27° (2000)
Fri, 2050° / 39°0.3Climate normal
50 °Climate normal

Yankton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.3 in
Chance of precipitation57%
Record high65° (2002)
Record low26° (1977)
Sat, 2148° / 37°0.26Climate normal
48 °Climate normal

Yankton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.26 in
Chance of precipitation57%
Record high60° (2002)
Record low17° (1978)
Sun, 2247° / 37°0.3Climate normal
47 °Climate normal

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°0.31Climate normal
47 °Climate normal

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°0.35Climate normal
47 °Climate normal

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°0.32Climate normal
47 °Climate normal

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°0.19Climate normal
47 °Climate normal

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°0.25Climate normal
48 °Climate normal

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)

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.