As of 15:47 PDT

Weather in Yonna, OR

62°Current weather

Yonna, Monday, 19 October, 15:47

Overcast. Feels like 60°. High 62°, low 36°.

Pressure29.83 inHg
Wind2.6 mph N
Humidity32%
Visibility6.2 mi
Dew point32°

Monthly outlook for Yonna, OR: average high 61°, average low 40°. That is 2.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 27 October (69.2°), the coolest 24 October (26.3°).

61°/40°
Average high / low
+2.3°
Above normal
4 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October62.5°58.6°+2.1°
29 October – 7 November58.5°53°+3°
8 November – 17 Novemberat normal47.7°—

October records over 66 years

87.4°1 October 2010All-time high
15.6°29 October 1961All-time low

Climate normals and records are computed from the nearest reference point — Bonanza (6 mi).

Tue, 2068° / 39°0Mostly clear
68 °Mostly clear

Yonna, Tuesday, 20 October

Mostly clear. High 68°, low 39°.

Pressure29.91 inHg
Wind11.1 mph SE
Humidity28%
Visibility6.2 mi
Dew point24°
Wed, 2168° / 36°0Overcast
68 °Overcast

Yonna, Wednesday, 21 October

Overcast. High 68°, low 36°.

Pressure29.94 inHg
Wind1.7 mph N
Humidity35%
Visibility6.2 mi
Dew point31°
Thu, 2248° / 39°0.68Rain
48 °Rain

Yonna, Thursday, 22 October

Rain. High 48°, low 39°.

Pressure29.91 inHg
Wind3.5 mph SW
Humidity97%
Visibility2.7 mi
Dew point46°
Fri, 2349° / 31°0Clear
49 °Clear

Yonna, Friday, 23 October

Clear. High 49°, low 31°.

Pressure30.27 inHg
Wind6.3 mph N
Humidity60%
Visibility6.2 mi
Dew point23°
Sat, 2455° / 26°0Overcast
55 °Overcast

Yonna, Saturday, 24 October

Overcast. High 55°, low 26°.

Pressure30.09 inHg
Wind5.7 mph S
Humidity53%
Visibility—
Dew point28°
Sun, 2568° / 37°0Overcast
68 °Overcast

Yonna, Sunday, 25 October

Overcast. High 68°, low 37°.

Pressure30.18 inHg
Wind5.7 mph S
Humidity31%
Visibility—
Dew point25°
Mon, 2668° / 45°0Overcast
68 °Overcast

Yonna, Monday, 26 October

Overcast. High 68°, low 45°.

Pressure30.12 inHg
Wind4.3 mph S
Humidity22%
Visibility—
Dew point19°
Tue, 2769° / 48°0Overcast
69 °Overcast

Yonna, Tuesday, 27 October

Overcast. High 69°, low 48°.

Pressure30.06 inHg
Wind6.6 mph S
Humidity18%
Visibility—
Dew point16°
Wed, 2869° / 44°0Overcast
69 °Overcast

Yonna, Wednesday, 28 October

Overcast. High 69°, low 44°.

Pressure29.97 inHg
Wind8.1 mph S
Humidity20%
Visibility—
Dew point18°
Thu, 2965° / 44°0Overcast
65 °Overcast

Yonna, Thursday, 29 October

Overcast. High 65°, low 44°.

Pressure29.94 inHg
Wind12.6 mph SW
Humidity18%
Visibility—
Dew point14°
Fri, 3063° / 42°0.03Light rain
63 °Light rain

Yonna, Friday, 30 October

Light rain. High 63°, low 42°.

Pressure29.97 inHg
Wind20 mph S
Humidity25%
Visibility—
Dew point19°
Sat, 3149° / 43°0.22Light rain
49 °Light rain

Yonna, Saturday, 31 October

Light rain. High 49°, low 43°.

Pressure30.12 inHg
Wind8.7 mph SE
Humidity83%
Visibility—
Dew point41°
Sun, 0163° / 43°0Light rain
63 °Light rain

Yonna, Sunday, 1 November

Light rain. High 63°, low 43°.

Pressure30.06 inHg
Wind13.7 mph SE
Humidity56%
Visibility—
Dew point38°
Mon, 0258° / 44°0.41Rain
58 °Rain

Yonna, Monday, 2 November

Rain. High 58°, low 44°.

Pressure29.65 inHg
Wind28.2 mph S
Humidity73%
Visibility—
Dew point46°
Tue, 0352° / 44°0.15Light rain
52 °Light rain

Yonna, Tuesday, 3 November

Light rain. High 52°, low 44°.

Pressure29.85 inHg
Wind16.5 mph S
Humidity62%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0453° / 35°0.05Climate normal
53 °Climate normal

Yonna, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low35°
Average precipitation0.05 in
Chance of precipitation23%
Record high70° (1980)
Record low24° (2017)
Thu, 0552° / 34°0.09Climate normal
52 °Climate normal

Yonna, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low34°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (2012)
Record low15° (2017)
Fri, 0651° / 35°0.09Climate normal
51 °Climate normal

Yonna, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.09 in
Chance of precipitation35%
Record high68° (2012)
Record low23° (1971)
Sat, 0750° / 33°0.1Climate normal
50 °Climate normal

Yonna, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.1 in
Chance of precipitation28%
Record high66° (1991)
Record low16° (2022)
Sun, 0849° / 32°0.07Climate normal
49 °Climate normal

Yonna, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high65° (2014)
Record low9° (1994)
Mon, 0948° / 32°0.07Climate normal
48 °Climate normal

Yonna, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.07 in
Chance of precipitation38%
Record high64° (2016)
Record low22° (2020)
Tue, 1048° / 32°0.07Climate normal
48 °Climate normal

Yonna, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high67° (2016)
Record low14° (2022)
Wed, 1149° / 32°0.08Climate normal
49 °Climate normal

Yonna, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.08 in
Chance of precipitation33%
Record high66° (2013)
Record low14° (2022)
Thu, 1248° / 32°0.07Climate normal
48 °Climate normal

Yonna, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (1999)
Record low14° (1985)
Fri, 1348° / 33°0.09Climate normal
48 °Climate normal

Yonna, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high65° (1999)
Record low13° (2022)
Sat, 1447° / 31°0.07Climate normal
47 °Climate normal

Yonna, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (1995)
Record low6° (1964)
Sun, 1547° / 31°0.07Climate normal
47 °Climate normal

Yonna, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (2008)
Record low-1° (1964)
Mon, 1646° / 31°0.09Climate normal
46 °Climate normal

Yonna, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (2008)
Record low3° (1964)
Tue, 1746° / 31°0.09Climate normal
46 °Climate normal

Yonna, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high65° (2008)
Record low2° (1964)

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 Yonna, 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 Yonna, 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.