As of 01:55 PDT

Weather in Sunnyside, OR

44°Current weather

Sunnyside, Sunday, 25 October, 01:55

Overcast. Feels like 41°. High 53°, low 43°.

Pressure30.00 inHg
Wind5.7 mph SE
Humidity83%
Visibility6.2 mi
Dew point40°

Monthly outlook for Sunnyside, OR: average high 55.7°, average low 44.2°. That is 0.3° below the climate normal for October. Precipitation is expected on 11 days (about 3.9 inches), against a normal of 9 days and 4.4 inches. The warmest day looks like 6 November (60.6°), the coolest 2 November (37.5°).

55.7°/44.2°
Average high / low
−0.3°
Below normal
11 / 9
Wet days / normal
3.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November54.7°57.2°-1.4°
4 November – 13 November57.3°54.2°+1.7°
14 November – 23 Novemberat normal50.8°—

October records over 66 years

91.2°1 October 1987All-time high
25.7°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Johnson City (2 mi).

Mon, 2657° / 43°0.44Rain
57 °Rain

Sunnyside, Monday, 26 October

Rain. High 57°, low 43°.

Pressure30.06 inHg
Wind7.8 mph S
Humidity80%
Visibility6.2 mi
Dew point49°
Tue, 2759° / 47°0.22Rain
59 °Rain

Sunnyside, Tuesday, 27 October

Rain. High 59°, low 47°.

Pressure30.09 inHg
Wind2.5 mph SW
Humidity88%
Visibility2.4 mi
Dew point50°
Wed, 2857° / 47°0.28Light rain
57 °Light rain

Sunnyside, Wednesday, 28 October

Light rain. High 57°, low 47°.

Pressure30.03 inHg
Wind8.6 mph SW
Humidity79%
Visibility6.2 mi
Dew point47°
Thu, 2954° / 45°0.34Rain
54 °Rain

Sunnyside, Thursday, 29 October

Rain. High 54°, low 45°.

Pressure30.03 inHg
Wind5.7 mph S
Humidity90%
Visibility—
Dew point45°
Fri, 3051° / 41°0.08Light rain
51 °Light rain

Sunnyside, Friday, 30 October

Light rain. High 51°, low 41°.

Pressure29.97 inHg
Wind3.4 mph NW
Humidity84%
Visibility—
Dew point41°
Sat, 3155° / 39°0Clear
55 °Clear

Sunnyside, Saturday, 31 October

Clear. High 55°, low 39°.

Pressure30.09 inHg
Wind3.7 mph N
Humidity54%
Visibility—
Dew point31°
Sun, 0150° / 38°0Overcast
50 °Overcast

Sunnyside, Sunday, 1 November

Overcast. High 50°, low 38°.

Pressure29.77 inHg
Wind4.8 mph N
Humidity58%
Visibility—
Dew point30°
Mon, 0255° / 37°0Clear
55 °Clear

Sunnyside, Monday, 2 November

Clear. High 55°, low 37°.

Pressure30.24 inHg
Wind3 mph N
Humidity59%
Visibility—
Dew point33°
Tue, 0356° / 45°0.2Light rain
56 °Light rain

Sunnyside, Tuesday, 3 November

Light rain. High 56°, low 45°.

Pressure30.03 inHg
Wind4.2 mph E
Humidity86%
Visibility—
Dew point44°
Wed, 0457° / 44°0Overcast
57 °Overcast

Sunnyside, Wednesday, 4 November

Overcast. High 57°, low 44°.

Pressure29.88 inHg
Wind5.1 mph NE
Humidity72%
Visibility—
Dew point43°
Thu, 0555° / 51°0.43Light rain
55 °Light rain

Sunnyside, Thursday, 5 November

Light rain. High 55°, low 51°.

Pressure29.56 inHg
Wind6.3 mph E
Humidity93%
Visibility—
Dew point50°
Fri, 0661° / 54°0.54Rain
61 °Rain

Sunnyside, Friday, 6 November

Rain. High 61°, low 54°.

Pressure29.32 inHg
Wind17.8 mph S
Humidity98%
Visibility—
Dew point55°
Sat, 0756° / 47°0.19Light rain
56 °Light rain

Sunnyside, Saturday, 7 November

Light rain. High 56°, low 47°.

Pressure29.68 inHg
Wind11.1 mph SW
Humidity81%
Visibility—
Dew point46°
Sun, 0857° / 46°0.27Light rain
57 °Light rain

Sunnyside, Sunday, 8 November

Light rain. High 57°, low 46°.

Pressure29.94 inHg
Wind13.5 mph S
Humidity83%
Visibility—
Dew point49°
Mon, 0957° / 41°0Clear
57 °Clear

Sunnyside, Monday, 9 November

Clear. High 57°, low 41°.

Pressure30.30 inHg
Wind4.6 mph NE
Humidity60%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1054° / 41°0.22Climate normal
54 °Climate normal

Sunnyside, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.22 in
Chance of precipitation55%
Record high67° (2016)
Record low28° (1982)
Wed, 1154° / 41°0.3Climate normal
54 °Climate normal

Sunnyside, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.3 in
Chance of precipitation58%
Record high66° (1976)
Record low25° (1985)
Thu, 1254° / 42°0.31Climate normal
54 °Climate normal

Sunnyside, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.31 in
Chance of precipitation60%
Record high64° (1967)
Record low26° (1985)
Fri, 1353° / 41°0.31Climate normal
53 °Climate normal

Sunnyside, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.31 in
Chance of precipitation62%
Record high66° (1999)
Record low22° (1978)
Sat, 1453° / 41°0.25Climate normal
53 °Climate normal

Sunnyside, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.25 in
Chance of precipitation57%
Record high67° (1995)
Record low24° (1978)
Sun, 1553° / 40°0.28Climate normal
53 °Climate normal

Sunnyside, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.28 in
Chance of precipitation65%
Record high62° (2008)
Record low25° (1978)
Mon, 1651° / 41°0.26Climate normal
51 °Climate normal

Sunnyside, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.26 in
Chance of precipitation63%
Record high65° (1976)
Record low27° (1961)
Tue, 1752° / 40°0.34Climate normal
52 °Climate normal

Sunnyside, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.34 in
Chance of precipitation75%
Record high64° (1995)
Record low26° (2014)
Wed, 1850° / 39°0.23Climate normal
50 °Climate normal

Sunnyside, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.23 in
Chance of precipitation58%
Record high61° (1968)
Record low23° (1994)
Thu, 1951° / 40°0.39Climate normal
51 °Climate normal

Sunnyside, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.39 in
Chance of precipitation68%
Record high62° (1987)
Record low24° (1977)
Fri, 2051° / 38°0.3Climate normal
51 °Climate normal

Sunnyside, Friday, 20 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.3 in
Chance of precipitation58%
Record high68° (2002)
Record low23° (1977)
Sat, 2149° / 38°0.3Climate normal
49 °Climate normal

Sunnyside, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.3 in
Chance of precipitation55%
Record high61° (2002)
Record low22° (1985)
Sun, 2249° / 37°0.33Climate normal
49 °Climate normal

Sunnyside, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.33 in
Chance of precipitation58%
Record high65° (2017)
Record low19° (1985)
Mon, 2349° / 38°0.35Climate normal
49 °Climate normal

Sunnyside, Monday, 23 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.35 in
Chance of precipitation72%
Record high59° (2017)
Record low5° (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 Sunnyside, 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 Sunnyside, 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.