As of 03:31 PDT

Weather in Yonna, OR

30°Current weather

Yonna, Tuesday, 13 October, 03:31

Clear. Feels like 30°. High 59°, low 28°.

Pressure30.15 inHg
Wind2.2 mph N
Humidity83%
Visibility6.2 mi
Dew point26°

Monthly outlook for Yonna, OR: average high 59.8°, average low 34°. That is 0.3° below the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 16 October (74.7°), the coolest 13 October (28.1°).

59.8°/34°
Average high / low
−0.3°
Below normal
1 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October61.8°62.3°-0.3°
23 October – 1 November56.5°55.9°+0.4°
2 November – 11 Novemberat normal50.9°—

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).

Wed, 1467° / 32°0Clear
67 °Clear

Yonna, Wednesday, 14 October

Clear. High 67°, low 32°.

Pressure30.24 inHg
Wind1.5 mph N
Humidity34%
Visibility6.2 mi
Dew point31°
Thu, 1574° / 35°0Clear
74 °Clear

Yonna, Thursday, 15 October

Clear. High 74°, low 35°.

Pressure30.33 inHg
Wind3.6 mph SE
Humidity31%
Visibility6.2 mi
Dew point35°
Fri, 1675° / 36°0Clear
75 °Clear

Yonna, Friday, 16 October

Clear. High 75°, low 36°.

Pressure30.24 inHg
Wind3.8 mph SE
Humidity28%
Visibility6.2 mi
Dew point28°
Sat, 1772° / 41°0Clear
72 °Clear

Yonna, Saturday, 17 October

Clear. High 72°, low 41°.

Pressure30.12 inHg
Wind6.4 mph SW
Humidity32%
Visibility—
Dew point30°
Sun, 1869° / 40°0Clear
69 °Clear

Yonna, Sunday, 18 October

Clear. High 69°, low 40°.

Pressure29.94 inHg
Wind8.8 mph W
Humidity35%
Visibility—
Dew point31°
Mon, 1949° / 36°0.2Light rain
49 °Light rain

Yonna, Monday, 19 October

Light rain. High 49°, low 36°.

Pressure29.88 inHg
Wind12.9 mph W
Humidity77%
Visibility—
Dew point38°
Tue, 2046° / 32°0.02Light snow
46 °Light snow

Yonna, Tuesday, 20 October

Light snow. High 46°, low 32°.

Pressure30.12 inHg
Wind13.3 mph NW
Humidity63%
Visibility—
Dew point28°
Wed, 2153° / 34°0Partly cloudy
53 °Partly cloudy

Yonna, Wednesday, 21 October

Partly cloudy. High 53°, low 34°.

Pressure30.21 inHg
Wind11.1 mph NW
Humidity50%
Visibility—
Dew point28°
Thu, 2254° / 35°0Overcast
54 °Overcast

Yonna, Thursday, 22 October

Overcast. High 54°, low 35°.

Pressure30.15 inHg
Wind13 mph NW
Humidity61%
Visibility—
Dew point36°
Fri, 2353° / 31°0Clear
53 °Clear

Yonna, Friday, 23 October

Clear. High 53°, low 31°.

Pressure30.33 inHg
Wind14.5 mph NE
Humidity49%
Visibility—
Dew point25°
Sat, 2456° / 30°0Clear
56 °Clear

Yonna, Saturday, 24 October

Clear. High 56°, low 30°.

Pressure30.42 inHg
Wind3.7 mph NE
Humidity44%
Visibility—
Dew point22°
Sun, 2560° / 36°0Mostly clear
60 °Mostly clear

Yonna, Sunday, 25 October

Mostly clear. High 60°, low 36°.

Pressure30.21 inHg
Wind17.2 mph NE
Humidity32%
Visibility—
Dew point20°
Mon, 2655° / 30°0Overcast
55 °Overcast

Yonna, Monday, 26 October

Overcast. High 55°, low 30°.

Pressure30.15 inHg
Wind16.7 mph NE
Humidity30%
Visibility—
Dew point15°
Tue, 2761° / 30°0Clear
61 °Clear

Yonna, Tuesday, 27 October

Clear. High 61°, low 30°.

Pressure30.00 inHg
Wind15.6 mph E
Humidity30%
Visibility—
Dew point18°
Wed, 2853° / 37°0Overcast
53 °Overcast

Yonna, Wednesday, 28 October

Overcast. High 53°, low 37°.

Pressure29.88 inHg
Wind6.1 mph N
Humidity38%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2954° / 35°0.06Climate normal
54 °Climate normal

Yonna, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (2008)
Record low16° (1961)
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)

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.