As of 11:23 PDT

Weather in Zillah, WA

52°Current weather

Zillah, Wednesday, 21 October, 11:23

Mostly clear. Feels like 50°. High 66°, low 39°.

Pressure30.03 inHg
Wind1.3 mph SW
Humidity59%
Visibility6.2 mi
Dew point38°

Monthly outlook for Zillah, WA: average high 59.9°, average low 42.8°. That is 2° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 22 October (66.3°), the coolest 21 October (38.7°).

59.9°/42.8°
Average high / low
+2°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October61.9°58.1°+2.1°
31 October – 9 November56.6°52.6°+2.3°
10 November – 19 Novemberat normal48.6°—

October records over 66 years

89.4°6 October 2014All-time high
21.7°30 October 1991All-time low
Thu, 2266° / 41°0Overcast
66 °Overcast

Zillah, Thursday, 22 October

Overcast. High 66°, low 41°.

Pressure29.85 inHg
Wind2 mph SW
Humidity39%
Visibility6.2 mi
Dew point35°
Fri, 2364° / 46°0Clear
64 °Clear

Zillah, Friday, 23 October

Clear. High 64°, low 46°.

Pressure30.12 inHg
Wind9.1 mph NW
Humidity39%
Visibility6.2 mi
Dew point33°
Sat, 2459° / 40°0Mostly clear
59 °Mostly clear

Zillah, Saturday, 24 October

Mostly clear. High 59°, low 40°.

Pressure30.18 inHg
Wind1.1 mph SE
Humidity40%
Visibility6.2 mi
Dew point27°
Sun, 2562° / 44°0Overcast
62 °Overcast

Zillah, Sunday, 25 October

Overcast. High 62°, low 44°.

Pressure30.18 inHg
Wind2.4 mph N
Humidity40%
Visibility—
Dew point30°
Mon, 2665° / 46°0.02Light rain
65 °Light rain

Zillah, Monday, 26 October

Light rain. High 65°, low 46°.

Pressure30.15 inHg
Wind5.5 mph N
Humidity37%
Visibility—
Dew point31°
Tue, 2755° / 46°0.08Light rain
55 °Light rain

Zillah, Tuesday, 27 October

Light rain. High 55°, low 46°.

Pressure30.09 inHg
Wind7.8 mph NW
Humidity51%
Visibility—
Dew point36°
Wed, 2860° / 44°0Clear
60 °Clear

Zillah, Wednesday, 28 October

Clear. High 60°, low 44°.

Pressure30.24 inHg
Wind3.2 mph S
Humidity51%
Visibility—
Dew point35°
Thu, 2960° / 43°0Clear
60 °Clear

Zillah, Thursday, 29 October

Clear. High 60°, low 43°.

Pressure30.06 inHg
Wind5.7 mph E
Humidity49%
Visibility—
Dew point34°
Fri, 3060° / 43°0Overcast
60 °Overcast

Zillah, Friday, 30 October

Overcast. High 60°, low 43°.

Pressure29.71 inHg
Wind18.7 mph SW
Humidity45%
Visibility—
Dew point32°
Sat, 3156° / 39°0Mostly clear
56 °Mostly clear

Zillah, Saturday, 31 October

Mostly clear. High 56°, low 39°.

Pressure29.94 inHg
Wind9.3 mph NW
Humidity48%
Visibility—
Dew point29°
Sun, 0155° / 40°0Overcast
55 °Overcast

Zillah, Sunday, 1 November

Overcast. High 55°, low 40°.

Pressure30.06 inHg
Wind3.8 mph NE
Humidity49%
Visibility—
Dew point29°
Mon, 0258° / 41°0Overcast
58 °Overcast

Zillah, Monday, 2 November

Overcast. High 58°, low 41°.

Pressure30.18 inHg
Wind5.3 mph SE
Humidity51%
Visibility—
Dew point33°
Tue, 0358° / 46°0.01Light rain
58 °Light rain

Zillah, Tuesday, 3 November

Light rain. High 58°, low 46°.

Pressure30.09 inHg
Wind5.5 mph S
Humidity59%
Visibility—
Dew point35°
Wed, 0458° / 45°0Overcast
58 °Overcast

Zillah, Wednesday, 4 November

Overcast. High 58°, low 45°.

Pressure29.77 inHg
Wind13.3 mph SW
Humidity57%
Visibility—
Dew point40°
Thu, 0554° / 41°0Partly cloudy
54 °Partly cloudy

Zillah, Thursday, 5 November

Partly cloudy. High 54°, low 41°.

Pressure29.80 inHg
Wind22 mph SW
Humidity51%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0652° / 37°0.06Climate normal
52 °Climate normal

Zillah, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (2006)
Record low19° (2003)
Sat, 0752° / 37°0.06Climate normal
52 °Climate normal

Zillah, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (1978)
Record low20° (1973)
Sun, 0851° / 35°0.04Climate normal
51 °Climate normal

Zillah, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.04 in
Chance of precipitation22%
Record high60° (1995)
Record low26° (1973)
Mon, 0950° / 35°0.04Climate normal
50 °Climate normal

Zillah, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2016)
Record low25° (2022)
Tue, 1050° / 35°0.05Climate normal
50 °Climate normal

Zillah, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.05 in
Chance of precipitation28%
Record high63° (1989)
Record low17° (1986)
Wed, 1150° / 35°0.05Climate normal
50 °Climate normal

Zillah, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.05 in
Chance of precipitation25%
Record high67° (1990)
Record low15° (1985)
Thu, 1250° / 35°0.06Climate normal
50 °Climate normal

Zillah, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high67° (1999)
Record low8° (1985)
Fri, 1349° / 35°0.07Climate normal
49 °Climate normal

Zillah, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation33%
Record high67° (1999)
Record low13° (1985)
Sat, 1450° / 35°0.03Climate normal
50 °Climate normal

Zillah, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.03 in
Chance of precipitation18%
Record high66° (2021)
Record low16° (1985)
Sun, 1549° / 35°0.04Climate normal
49 °Climate normal

Zillah, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (2021)
Record low19° (1985)
Mon, 1648° / 35°0.04Climate normal
48 °Climate normal

Zillah, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation28%
Record high63° (1976)
Record low20° (2014)
Tue, 1748° / 35°0.06Climate normal
48 °Climate normal

Zillah, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation33%
Record high68° (2019)
Record low20° (2014)
Wed, 1847° / 33°0.04Climate normal
47 °Climate normal

Zillah, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high59° (2008)
Record low18° (1985)
Thu, 1946° / 32°0.09Climate normal
46 °Climate normal

Zillah, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation40%
Record high57° (1989)
Record low-2° (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 Zillah, 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 Zillah, 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.