As of 03:41 PDT

Weather in Renton, WA

45°Current weather

Renton, Friday, 30 October, 03:41

Overcast. Feels like 41°. High 50°, low 44°.

Pressure29.91 inHg
Wind7 mph E
Humidity94%
Visibility6.2 mi
Dew point43°

Monthly outlook for Renton, WA: average high 55.3°, average low 44.5°. That is 1.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 9 days and 4.0 inches. The warmest day looks like 7 November (65.1°), the coolest 13 November (39.1°).

55.3°/44.5°
Average high / low
+1.6°
Above normal
5 / 9
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November56.5°53.1°+1.9°
9 November – 18 November53.3°50.4°+1.6°
19 November – 28 Novemberat normal46.9°—

October records over 66 years

87.3°1 October 1987All-time high
23.9°28 October 1971All-time low
Sat, 3156° / 42°0Overcast
56 °Overcast

Renton, Saturday, 31 October

Overcast. High 56°, low 42°.

Pressure30.03 inHg
Wind3.6 mph N
Humidity81%
Visibility6.2 mi
Dew point43°
Sun, 0153° / 43°0Overcast
53 °Overcast

Renton, Sunday, 1 November

Overcast. High 53°, low 43°.

Pressure30.09 inHg
Wind0.7 mph E
Humidity91%
Visibility6.2 mi
Dew point45°
Mon, 0252° / 41°0Overcast
52 °Overcast

Renton, Monday, 2 November

Overcast. High 52°, low 41°.

Pressure30.24 inHg
Wind1.4 mph N
Humidity87%
Visibility5.1 mi
Dew point43°
Tue, 0358° / 48°0Overcast
58 °Overcast

Renton, Tuesday, 3 November

Overcast. High 58°, low 48°.

Pressure30.21 inHg
Wind4.2 mph NE
Humidity81%
Visibility—
Dew point46°
Wed, 0459° / 41°0Clear
59 °Clear

Renton, Wednesday, 4 November

Clear. High 59°, low 41°.

Pressure29.94 inHg
Wind4.9 mph NE
Humidity86%
Visibility—
Dew point45°
Thu, 0553° / 47°0.06Light rain
53 °Light rain

Renton, Thursday, 5 November

Light rain. High 53°, low 47°.

Pressure29.91 inHg
Wind4.2 mph S
Humidity57%
Visibility—
Dew point38°
Fri, 0656° / 44°0Overcast
56 °Overcast

Renton, Friday, 6 November

Overcast. High 56°, low 44°.

Pressure30.15 inHg
Wind4.3 mph SW
Humidity69%
Visibility—
Dew point41°
Sat, 0765° / 52°0Overcast
65 °Overcast

Renton, Saturday, 7 November

Overcast. High 65°, low 52°.

Pressure30.12 inHg
Wind3.6 mph SE
Humidity51%
Visibility—
Dew point41°
Sun, 0863° / 52°0Overcast
63 °Overcast

Renton, Sunday, 8 November

Overcast. High 63°, low 52°.

Pressure29.83 inHg
Wind4.5 mph SE
Humidity43%
Visibility—
Dew point35°
Mon, 0959° / 49°0.22Rain
59 °Rain

Renton, Monday, 9 November

Rain. High 59°, low 49°.

Pressure29.56 inHg
Wind12.1 mph S
Humidity56%
Visibility—
Dew point41°
Tue, 1052° / 46°0.29Rain
52 °Rain

Renton, Tuesday, 10 November

Rain. High 52°, low 46°.

Pressure29.41 inHg
Wind14 mph S
Humidity65%
Visibility—
Dew point38°
Wed, 1151° / 44°0.18Light rain
51 °Light rain

Renton, Wednesday, 11 November

Light rain. High 51°, low 44°.

Pressure29.53 inHg
Wind10.9 mph S
Humidity70%
Visibility—
Dew point38°
Thu, 1252° / 41°0Mostly clear
52 °Mostly clear

Renton, Thursday, 12 November

Mostly clear. High 52°, low 41°.

Pressure30.06 inHg
Wind4.1 mph N
Humidity66%
Visibility—
Dew point36°
Fri, 1352° / 39°0Partly cloudy
52 °Partly cloudy

Renton, Friday, 13 November

Partly cloudy. High 52°, low 39°.

Pressure30.36 inHg
Wind3.1 mph SE
Humidity60%
Visibility—
Dew point32°
Sat, 1453° / 40°0Overcast
53 °Overcast

Renton, Saturday, 14 November

Overcast. High 53°, low 40°.

Pressure30.24 inHg
Wind2.6 mph NW
Humidity47%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1550° / 40°0.24Climate normal
50 °Climate normal

Renton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.24 in
Chance of precipitation67%
Record high59° (2021)
Record low26° (2014)
Mon, 1649° / 40°0.23Climate normal
49 °Climate normal

Renton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.23 in
Chance of precipitation73%
Record high61° (1965)
Record low27° (2014)
Tue, 1749° / 39°0.26Climate normal
49 °Climate normal

Renton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.26 in
Chance of precipitation60%
Record high61° (2008)
Record low27° (2000)
Wed, 1848° / 39°0.19Climate normal
48 °Climate normal

Renton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.19 in
Chance of precipitation58%
Record high58° (1965)
Record low27° (1985)
Thu, 1948° / 39°0.31Climate normal
48 °Climate normal

Renton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.31 in
Chance of precipitation68%
Record high59° (1987)
Record low26° (2011)
Fri, 2048° / 38°0.23Climate normal
48 °Climate normal

Renton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.23 in
Chance of precipitation58%
Record high62° (2002)
Record low22° (1985)
Sat, 2147° / 37°0.24Climate normal
47 °Climate normal

Renton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.24 in
Chance of precipitation50%
Record high60° (2002)
Record low19° (1977)
Sun, 2246° / 36°0.25Climate normal
46 °Climate normal

Renton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.25 in
Chance of precipitation67%
Record high62° (2017)
Record low11° (1985)
Mon, 2347° / 37°0.34Climate normal
47 °Climate normal

Renton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.34 in
Chance of precipitation72%
Record high62° (2017)
Record low0° (1985)
Tue, 2447° / 37°0.32Climate normal
47 °Climate normal

Renton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.32 in
Chance of precipitation67%
Record high58° (1995)
Record low5° (1985)
Wed, 2546° / 37°0.35Climate normal
46 °Climate normal

Renton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.35 in
Chance of precipitation63%
Record high56° (1977)
Record low12° (1985)
Thu, 2646° / 37°0.23Climate normal
46 °Climate normal

Renton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.23 in
Chance of precipitation58%
Record high59° (2014)
Record low25° (1985)
Fri, 2747° / 37°0.29Climate normal
47 °Climate normal

Renton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.29 in
Chance of precipitation67%
Record high56° (2014)
Record low22° (1985)
Sat, 2846° / 36°0.21Climate normal
46 °Climate normal

Renton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.21 in
Chance of precipitation58%
Record high56° (2021)
Record low17° (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 Renton, 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 Renton, 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.