As of 00:57 PDT

Weather in Yankton, OR

53°Current weather

Yankton, Wednesday, 21 October, 00:57

Mostly clear. Feels like 51°. High 73°, low 45°.

Pressure29.97 inHg
Wind2 mph NW
Humidity80%
Visibility6.2 mi
Dew point47°

Monthly outlook for Yankton, OR: average high 62.1°, average low 45.2°. That is 3.1° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 8 days and 3.4 inches. The warmest day looks like 21 October (73.2°), the coolest 23 October (39.9°).

62.1°/45.2°
Average high / low
+3.1°
Above normal
4 / 8
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October64.5°57.5°+3.9°
31 October – 9 November58.1°54.2°+2.2°
10 November – 19 Novemberat normal51.5°—

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).

Thu, 2257° / 45°0Overcast
57 °Overcast

Yankton, Thursday, 22 October

Overcast. High 57°, low 45°.

Pressure30.00 inHg
Wind10.9 mph NW
Humidity77%
Visibility6.2 mi
Dew point48°
Fri, 2357° / 40°0Clear
57 °Clear

Yankton, Friday, 23 October

Clear. High 57°, low 40°.

Pressure30.33 inHg
Wind5.1 mph NW
Humidity65%
Visibility6.2 mi
Dew point42°
Sat, 2457° / 41°0Overcast
57 °Overcast

Yankton, Saturday, 24 October

Overcast. High 57°, low 41°.

Pressure30.21 inHg
Wind4.4 mph NW
Humidity64%
Visibility2.6 mi
Dew point39°
Sun, 2565° / 41°0Overcast
65 °Overcast

Yankton, Sunday, 25 October

Overcast. High 65°, low 41°.

Pressure30.09 inHg
Wind4.8 mph SE
Humidity55%
Visibility—
Dew point37°
Mon, 2668° / 46°0Partly cloudy
68 °Partly cloudy

Yankton, Monday, 26 October

Partly cloudy. High 68°, low 46°.

Pressure30.18 inHg
Wind5.8 mph NW
Humidity43%
Visibility—
Dew point36°
Tue, 2766° / 42°0Partly cloudy
66 °Partly cloudy

Yankton, Tuesday, 27 October

Partly cloudy. High 66°, low 42°.

Pressure30.18 inHg
Wind5.4 mph N
Humidity45%
Visibility—
Dew point34°
Wed, 2871° / 44°0Clear
71 °Clear

Yankton, Wednesday, 28 October

Clear. High 71°, low 44°.

Pressure30.06 inHg
Wind11.3 mph E
Humidity28%
Visibility—
Dew point29°
Thu, 2968° / 42°0Clear
68 °Clear

Yankton, Thursday, 29 October

Clear. High 68°, low 42°.

Pressure30.00 inHg
Wind2.9 mph S
Humidity36%
Visibility—
Dew point31°
Fri, 3064° / 41°0Overcast
64 °Overcast

Yankton, Friday, 30 October

Overcast. High 64°, low 41°.

Pressure29.94 inHg
Wind5.4 mph NW
Humidity48%
Visibility—
Dew point33°
Sat, 3155° / 43°0Overcast
55 °Overcast

Yankton, Saturday, 31 October

Overcast. High 55°, low 43°.

Pressure30.03 inHg
Wind4.3 mph NW
Humidity65%
Visibility—
Dew point40°
Sun, 0158° / 42°0Overcast
58 °Overcast

Yankton, Sunday, 1 November

Overcast. High 58°, low 42°.

Pressure30.00 inHg
Wind3.1 mph NW
Humidity70%
Visibility—
Dew point42°
Mon, 0251° / 46°0.33Rain
51 °Rain

Yankton, Monday, 2 November

Rain. High 51°, low 46°.

Pressure29.97 inHg
Wind6.8 mph SE
Humidity81%
Visibility—
Dew point45°
Tue, 0360° / 52°0.1Light rain
60 °Light rain

Yankton, Tuesday, 3 November

Light rain. High 60°, low 52°.

Pressure30.09 inHg
Wind4.6 mph SE
Humidity96%
Visibility—
Dew point57°
Wed, 0462° / 57°0.17Light rain
62 °Light rain

Yankton, Wednesday, 4 November

Light rain. High 62°, low 57°.

Pressure30.09 inHg
Wind4.9 mph SE
Humidity97%
Visibility—
Dew point58°
Thu, 0561° / 57°0.04Light rain
61 °Light rain

Yankton, Thursday, 5 November

Light rain. High 61°, low 57°.

Pressure30.30 inHg
Wind3.7 mph N
Humidity87%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0653° / 42°0.28Climate normal
53 °Climate normal

Yankton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.28 in
Chance of precipitation67%
Record high63° (2012)
Record low32° (1971)
Sat, 0754° / 42°0.24Climate normal
54 °Climate normal

Yankton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.24 in
Chance of precipitation62%
Record high64° (2016)
Record low33° (2020)
Sun, 0853° / 41°0.2Climate normal
53 °Climate normal

Yankton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.2 in
Chance of precipitation53%
Record high67° (1976)
Record low32° (2020)
Mon, 0952° / 42°0.2Climate normal
52 °Climate normal

Yankton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.2 in
Chance of precipitation60%
Record high65° (1996)
Record low28° (2020)
Tue, 1053° / 41°0.19Climate normal
53 °Climate normal

Yankton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.19 in
Chance of precipitation52%
Record high66° (2016)
Record low28° (1985)
Wed, 1153° / 41°0.24Climate normal
53 °Climate normal

Yankton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.24 in
Chance of precipitation53%
Record high64° (1976)
Record low27° (1978)
Thu, 1253° / 42°0.25Climate normal
53 °Climate normal

Yankton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.25 in
Chance of precipitation60%
Record high63° (1967)
Record low27° (1985)
Fri, 1353° / 41°0.3Climate normal
53 °Climate normal

Yankton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.3 in
Chance of precipitation63%
Record high64° (1999)
Record low25° (1985)
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)

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.