As of 10:35 PDT

Weather in Yonna, OR

53°Current weather

Yonna, Wednesday, 14 October, 10:35

Mostly clear. Feels like 50°. High 70°, low 31°.

Pressure30.27 inHg
Wind1.6 mph N
Humidity46%
Visibility6.2 mi
Dew point33°

Monthly outlook for Yonna, OR: average high 68.8°, average low 38.5°. That is 5° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 15 October (77.4°), the coolest 14 October (30.8°).

68.8°/38.5°
Average high / low
+5°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October68.7°61.8°+3.8°
24 October – 2 November68.9°55.3°+7.5°
3 November – 12 Novemberat normal50.4°—

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).

Thu, 1577° / 33°0Clear
77 °Clear

Yonna, Thursday, 15 October

Clear. High 77°, low 33°.

Pressure30.39 inHg
Wind1.3 mph E
Humidity33%
Visibility6.2 mi
Dew point35°
Fri, 1676° / 33°0Clear
76 °Clear

Yonna, Friday, 16 October

Clear. High 76°, low 33°.

Pressure30.27 inHg
Wind5.2 mph SE
Humidity24%
Visibility6.2 mi
Dew point23°
Sat, 1772° / 37°0Mostly clear
72 °Mostly clear

Yonna, Saturday, 17 October

Mostly clear. High 72°, low 37°.

Pressure30.15 inHg
Wind2.5 mph SW
Humidity27%
Visibility6.2 mi
Dew point27°
Sun, 1871° / 37°0Partly cloudy
71 °Partly cloudy

Yonna, Sunday, 18 October

Partly cloudy. High 71°, low 37°.

Pressure30.03 inHg
Wind6.6 mph SW
Humidity35%
Visibility—
Dew point31°
Mon, 1960° / 43°0Clear
60 °Clear

Yonna, Monday, 19 October

Clear. High 60°, low 43°.

Pressure29.88 inHg
Wind7.8 mph SW
Humidity49%
Visibility—
Dew point35°
Tue, 2060° / 38°0Overcast
60 °Overcast

Yonna, Tuesday, 20 October

Overcast. High 60°, low 38°.

Pressure29.94 inHg
Wind6.3 mph N
Humidity47%
Visibility—
Dew point29°
Wed, 2167° / 36°0Clear
67 °Clear

Yonna, Wednesday, 21 October

Clear. High 67°, low 36°.

Pressure29.97 inHg
Wind10.3 mph E
Humidity33%
Visibility—
Dew point24°
Thu, 2269° / 39°0Clear
69 °Clear

Yonna, Thursday, 22 October

Clear. High 69°, low 39°.

Pressure29.91 inHg
Wind13.8 mph NW
Humidity27%
Visibility—
Dew point22°
Fri, 2364° / 36°0Clear
64 °Clear

Yonna, Friday, 23 October

Clear. High 64°, low 36°.

Pressure30.18 inHg
Wind4.1 mph N
Humidity38%
Visibility—
Dew point26°
Sat, 2468° / 37°0Overcast
68 °Overcast

Yonna, Saturday, 24 October

Overcast. High 68°, low 37°.

Pressure30.33 inHg
Wind6.4 mph S
Humidity15%
Visibility—
Dew point8°
Sun, 2570° / 41°0Clear
70 °Clear

Yonna, Sunday, 25 October

Clear. High 70°, low 41°.

Pressure30.30 inHg
Wind5.3 mph N
Humidity16%
Visibility—
Dew point12°
Mon, 2669° / 43°0Partly cloudy
69 °Partly cloudy

Yonna, Monday, 26 October

Partly cloudy. High 69°, low 43°.

Pressure30.09 inHg
Wind6.5 mph W
Humidity18%
Visibility—
Dew point15°
Tue, 2770° / 44°0Mostly clear
70 °Mostly clear

Yonna, Tuesday, 27 October

Mostly clear. High 70°, low 44°.

Pressure30.06 inHg
Wind4.8 mph N
Humidity36%
Visibility—
Dew point31°
Wed, 2871° / 47°0Overcast
71 °Overcast

Yonna, Wednesday, 28 October

Overcast. High 71°, low 47°.

Pressure30.00 inHg
Wind5.9 mph SW
Humidity27%
Visibility—
Dew point25°
Thu, 2965° / 40°0Overcast
65 °Overcast

Yonna, Thursday, 29 October

Overcast. High 65°, low 40°.

Pressure30.00 inHg
Wind11 mph W
Humidity41%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3054° / 35°0.05Climate normal
54 °Climate normal

Yonna, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low35°
Average precipitation0.05 in
Chance of precipitation23%
Record high69° (1965)
Record low18° (1991)
Sat, 3154° / 35°0.06Climate normal
54 °Climate normal

Yonna, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1988)
Record low22° (2002)
Sun, 0154° / 34°0.05Climate normal
54 °Climate normal

Yonna, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low34°
Average precipitation0.05 in
Chance of precipitation30%
Record high70° (1966)
Record low19° (1971)
Mon, 0254° / 34°0.07Climate normal
54 °Climate normal

Yonna, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low34°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (2020)
Record low18° (1971)
Tue, 0354° / 34°0.06Climate normal
54 °Climate normal

Yonna, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high54°
Average low34°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (1976)
Record low21° (2022)
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)

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.