Monthly outlook for Govan, WA: average high 59.4°, average low 40.9°. That is 0.9° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 24 October (63.8°), the coolest 10 October (33.6°).
59.4°/40.9°
Average high / low
+0.9°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
59.2°
59°
+0.1°
19 October – 28 October
59.7°
54°
+3.2°
29 October – 7 November
at normal
47.8°
—
October records over 66 years
84.7°1 October 1992All-time high
11.5°25 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Wilbur (5 mi).
Sat, 1056° / 34°0
56 °
Govan, Saturday, 10 October
Partly cloudy. High 56°, low 34°.
Pressure29.77 inHg
Wind8.7 mph NW
Humidity47%
Visibility6.2 mi
Dew point32°
Sun, 1152° / 39°0
52 °
Govan, Sunday, 11 October
Clear. High 52°, low 39°.
Pressure30.00 inHg
Wind11.6 mph NE
Humidity44%
Visibility6.2 mi
Dew point20°
Mon, 1255° / 34°0
55 °
Govan, Monday, 12 October
Clear. High 55°, low 34°.
Pressure30.06 inHg
Wind1 mph W
Humidity42%
Visibility6.2 mi
Dew point22°
Tue, 1356° / 36°0
56 °
Govan, Tuesday, 13 October
Clear. High 56°, low 36°.
Pressure30.15 inHg
Wind6.9 mph S
Humidity45%
Visibility—
Dew point28°
Wed, 1462° / 40°0
62 °
Govan, Wednesday, 14 October
Overcast. High 62°, low 40°.
Pressure30.18 inHg
Wind6.9 mph SW
Humidity41%
Visibility—
Dew point29°
Thu, 1562° / 44°0
62 °
Govan, Thursday, 15 October
Mostly clear. High 62°, low 44°.
Pressure30.33 inHg
Wind5.8 mph NE
Humidity49%
Visibility—
Dew point35°
Fri, 1662° / 45°0
62 °
Govan, Friday, 16 October
Overcast. High 62°, low 45°.
Pressure30.36 inHg
Wind8.7 mph NE
Humidity36%
Visibility—
Dew point28°
Sat, 1760° / 45°0
60 °
Govan, Saturday, 17 October
Overcast. High 60°, low 45°.
Pressure30.18 inHg
Wind6.4 mph E
Humidity38%
Visibility—
Dew point28°
Sun, 1862° / 46°0
62 °
Govan, Sunday, 18 October
Partly cloudy. High 62°, low 46°.
Pressure30.00 inHg
Wind5.4 mph NE
Humidity40%
Visibility—
Dew point31°
Mon, 1959° / 43°0
59 °
Govan, Monday, 19 October
Overcast. High 59°, low 43°.
Pressure29.94 inHg
Wind7.4 mph W
Humidity47%
Visibility—
Dew point33°
Tue, 2055° / 40°0
55 °
Govan, Tuesday, 20 October
Mostly clear. High 55°, low 40°.
Pressure30.27 inHg
Wind7.1 mph N
Humidity49%
Visibility—
Dew point30°
Wed, 2160° / 44°0
60 °
Govan, Wednesday, 21 October
Partly cloudy. High 60°, low 44°.
Pressure30.15 inHg
Wind7.6 mph NW
Humidity45%
Visibility—
Dew point31°
Thu, 2259° / 41°0
59 °
Govan, Thursday, 22 October
Overcast. High 59°, low 41°.
Pressure30.33 inHg
Wind7.2 mph NE
Humidity41%
Visibility—
Dew point27°
Fri, 2362° / 42°0
62 °
Govan, Friday, 23 October
Partly cloudy. High 62°, low 42°.
Pressure30.12 inHg
Wind6.4 mph NE
Humidity32%
Visibility—
Dew point23°
Sat, 2464° / 44°0
64 °
Govan, Saturday, 24 October
Clear. High 64°, low 44°.
Pressure30.03 inHg
Wind6.6 mph NE
Humidity32%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2553° / 37°0.06
53 °
Govan, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1965)
Record low11° (2020)
Mon, 2652° / 37°0.05
52 °
Govan, Monday, 26 October
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.05 in
Chance of precipitation25%
Record high66° (1965)
Record low20° (2020)
Tue, 2751° / 36°0.05
51 °
Govan, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (1965)
Record low21° (2020)
Wed, 2850° / 36°0.06
50 °
Govan, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.06 in
Chance of precipitation38%
Record high63° (2003)
Record low20° (2023)
Thu, 2949° / 35°0.06
49 °
Govan, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high64° (1987)
Record low18° (2019)
Fri, 3049° / 35°0.04
49 °
Govan, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high61° (2008)
Record low18° (2019)
Sat, 3149° / 35°0.06
49 °
Govan, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (1988)
Record low14° (1984)
Sun, 0148° / 35°0.07
48 °
Govan, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation37%
Record high63° (1965)
Record low22° (2019)
Mon, 0248° / 34°0.05
48 °
Govan, Monday, 2 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.05 in
Chance of precipitation25%
Record high60° (1981)
Record low22° (1961)
Tue, 0348° / 35°0.04
48 °
Govan, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high61° (1975)
Record low23° (1994)
Wed, 0448° / 35°0.08
48 °
Govan, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation42%
Record high63° (1975)
Record low23° (2003)
Thu, 0546° / 34°0.05
46 °
Govan, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.05 in
Chance of precipitation37%
Record high59° (1987)
Record low20° (1973)
Fri, 0646° / 34°0.06
46 °
Govan, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.06 in
Chance of precipitation37%
Record high59° (2006)
Record low20° (2003)
Sat, 0746° / 33°0.08
46 °
Govan, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation37%
Record high58° (1999)
Record low22° (1973)
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 Govan, 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 Govan, 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.