As of 04:22 PST

Weather in Sunnyside, WA

39°Current weather

Sunnyside, Friday, 6 November, 04:22

Overcast. Feels like 39°. High 59°, low 39°.

Pressure30.18 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point37°

Monthly outlook for Sunnyside, WA: average high 53.6°, average low 42°. That is 1.7° above the climate normal for November. Precipitation is expected on 6 days (about 0.6 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 7 November (62.2°), the coolest 18 November (34.8°).

53.6°/42°
Average high / low
+1.7°
Above normal
6 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 November – 15 November57.5°51.8°+3.1°
16 November – 25 November47.2°46.8°+0.2°
26 November – 5 Decemberat normal42.8°—

November records over 66 years

70.3°3 November 1983All-time high
-18.2°24 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Mabton (7 mi).

Sat, 0762° / 46°0Overcast
62 °Overcast

Sunnyside, Saturday, 7 November

Overcast. High 62°, low 46°.

Pressure30.03 inHg
Wind0.9 mph W
Humidity71%
Visibility6.2 mi
Dew point48°
Sun, 0857° / 45°0Overcast
57 °Overcast

Sunnyside, Sunday, 8 November

Overcast. High 57°, low 45°.

Pressure30.12 inHg
Wind8 mph SW
Humidity44%
Visibility6.2 mi
Dew point36°
Mon, 0955° / 39°0Overcast
55 °Overcast

Sunnyside, Monday, 9 November

Overcast. High 55°, low 39°.

Pressure30.09 inHg
Wind1.3 mph S
Humidity53%
Visibility6.2 mi
Dew point36°
Tue, 1059° / 46°0.04Light rain
59 °Light rain

Sunnyside, Tuesday, 10 November

Light rain. High 59°, low 46°.

Pressure30.15 inHg
Wind6.2 mph E
Humidity70%
Visibility—
Dew point43°
Wed, 1159° / 46°0Overcast
59 °Overcast

Sunnyside, Wednesday, 11 November

Overcast. High 59°, low 46°.

Pressure30.06 inHg
Wind3.3 mph NW
Humidity77%
Visibility—
Dew point45°
Thu, 1255° / 44°0Overcast
55 °Overcast

Sunnyside, Thursday, 12 November

Overcast. High 55°, low 44°.

Pressure29.91 inHg
Wind3.5 mph SE
Humidity57%
Visibility—
Dew point35°
Fri, 1357° / 46°0.04Light rain
57 °Light rain

Sunnyside, Friday, 13 November

Light rain. High 57°, low 46°.

Pressure29.71 inHg
Wind7.7 mph SE
Humidity60%
Visibility—
Dew point38°
Sat, 1455° / 44°0.08Light rain
55 °Light rain

Sunnyside, Saturday, 14 November

Light rain. High 55°, low 44°.

Pressure29.65 inHg
Wind19.2 mph SW
Humidity50%
Visibility—
Dew point34°
Sun, 1555° / 44°0.01Light rain
55 °Light rain

Sunnyside, Sunday, 15 November

Light rain. High 55°, low 44°.

Pressure30.06 inHg
Wind14 mph W
Humidity58%
Visibility—
Dew point36°
Mon, 1647° / 40°0.13Rain
47 °Rain

Sunnyside, Monday, 16 November

Rain. High 47°, low 40°.

Pressure30.03 inHg
Wind6.2 mph NW
Humidity67%
Visibility—
Dew point34°
Tue, 1749° / 39°0.17Light rain
49 °Light rain

Sunnyside, Tuesday, 17 November

Light rain. High 49°, low 39°.

Pressure29.91 inHg
Wind10 mph W
Humidity86%
Visibility—
Dew point39°
Wed, 1846° / 35°0Clear
46 °Clear

Sunnyside, Wednesday, 18 November

Clear. High 46°, low 35°.

Pressure30.27 inHg
Wind4.5 mph E
Humidity62%
Visibility—
Dew point29°
Thu, 1944° / 36°0.01Light rain
44 °Light rain

Sunnyside, Thursday, 19 November

Light rain. High 44°, low 36°.

Pressure30.30 inHg
Wind2.5 mph E
Humidity66%
Visibility—
Dew point30°
Fri, 2046° / 41°0.04Light rain
46 °Light rain

Sunnyside, Friday, 20 November

Light rain. High 46°, low 41°.

Pressure30.33 inHg
Wind3.2 mph E
Humidity85%
Visibility—
Dew point37°
Sat, 2151° / 42°0.01Light rain
51 °Light rain

Sunnyside, Saturday, 21 November

Light rain. High 51°, low 42°.

Pressure30.12 inHg
Wind5.6 mph SE
Humidity71%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2244° / 31°0.07Climate normal
44 °Climate normal

Sunnyside, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation35%
Record high60° (1988)
Record low6° (1985)
Mon, 2344° / 31°0.05Climate normal
44 °Climate normal

Sunnyside, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation35%
Record high64° (2017)
Record low-14° (1985)
Tue, 2445° / 32°0.06Climate normal
45 °Climate normal

Sunnyside, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation35%
Record high61° (1990)
Record low-18° (1985)
Wed, 2545° / 32°0.05Climate normal
45 °Climate normal

Sunnyside, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.05 in
Chance of precipitation32%
Record high60° (1998)
Record low-16° (1985)
Thu, 2644° / 31°0.03Climate normal
44 °Climate normal

Sunnyside, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.03 in
Chance of precipitation20%
Record high61° (2014)
Record low-7° (1985)
Fri, 2744° / 31°0.06Climate normal
44 °Climate normal

Sunnyside, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation33%
Record high61° (2011)
Record low9° (1985)
Sat, 2844° / 30°0.05Climate normal
44 °Climate normal

Sunnyside, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.05 in
Chance of precipitation25%
Record high63° (2021)
Record low7° (1985)
Sun, 2942° / 30°0.04Climate normal
42 °Climate normal

Sunnyside, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.04 in
Chance of precipitation32%
Record high61° (1995)
Record low4° (1985)
Mon, 3043° / 30°0.06Climate normal
43 °Climate normal

Sunnyside, Monday, 30 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation27%
Record high61° (2021)
Record low-1° (1985)
Tue, 0143° / 31°0.06Climate normal
43 °Climate normal

Sunnyside, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation37%
Record high68° (2021)
Record low-9° (1985)
Wed, 0243° / 32°0.09Climate normal
43 °Climate normal

Sunnyside, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation37%
Record high62° (2021)
Record low8° (1985)
Thu, 0343° / 31°0.06Climate normal
43 °Climate normal

Sunnyside, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high59° (1982)
Record low14° (1984)
Fri, 0442° / 30°0.07Climate normal
42 °Climate normal

Sunnyside, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation33%
Record high60° (2007)
Record low16° (1984)
Sat, 0541° / 29°0.04Climate normal
41 °Climate normal

Sunnyside, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.04 in
Chance of precipitation28%
Record high55° (2023)
Record low13° (1984)

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, WA 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, WA 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.