Monthly outlook for Brownstown, WA: average high 64.8°, average low 46.7°. That is 2° above the climate normal for October. Precipitation is expected on 1 day (about 0.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 17 October (71.1°), the coolest 12 October (35.3°).
64.8°/46.7°
Average high / low
+2°
Above normal
1 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
65.6°
62.6°
+1.7°
20 October – 29 October
63.5°
57.3°
+3.4°
30 October – 8 November
at normal
51.4°
—
October records over 66 years
88.5°6 October 2014All-time high
19.6°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — White Swan (7 mi).
Sun, 1163° / 39°0
63 °
Brownstown, Sunday, 11 October
Partly cloudy. High 63°, low 39°.
Pressure29.94 inHg
Wind11.4 mph NE
Humidity35%
Visibility6.2 mi
Dew point27°
Mon, 1261° / 35°0
61 °
Brownstown, Monday, 12 October
Clear. High 61°, low 35°.
Pressure30.06 inHg
Wind0.8 mph S
Humidity37%
Visibility6.2 mi
Dew point26°
Tue, 1363° / 38°0
63 °
Brownstown, Tuesday, 13 October
Clear. High 63°, low 38°.
Pressure30.15 inHg
Wind1.6 mph SE
Humidity37%
Visibility6.2 mi
Dew point29°
Wed, 1468° / 42°0
68 °
Brownstown, Wednesday, 14 October
Clear. High 68°, low 42°.
Pressure30.21 inHg
Wind2.8 mph SW
Humidity39%
Visibility—
Dew point30°
Thu, 1569° / 46°0
69 °
Brownstown, Thursday, 15 October
Partly cloudy. High 69°, low 46°.
Pressure30.36 inHg
Wind2.7 mph NW
Humidity44%
Visibility—
Dew point38°
Fri, 1669° / 51°0
69 °
Brownstown, Friday, 16 October
Mostly clear. High 69°, low 51°.
Pressure30.39 inHg
Wind4.5 mph N
Humidity24%
Visibility—
Dew point24°
Sat, 1771° / 53°0
71 °
Brownstown, Saturday, 17 October
Overcast. High 71°, low 53°.
Pressure30.06 inHg
Wind5.1 mph W
Humidity29%
Visibility—
Dew point29°
Sun, 1869° / 51°0
69 °
Brownstown, Sunday, 18 October
Overcast. High 69°, low 51°.
Pressure30.03 inHg
Wind7.6 mph W
Humidity41%
Visibility—
Dew point36°
Mon, 1964° / 50°0
64 °
Brownstown, Monday, 19 October
Overcast. High 64°, low 50°.
Pressure30.00 inHg
Wind16.6 mph W
Humidity52%
Visibility—
Dew point40°
Tue, 2063° / 46°0
63 °
Brownstown, Tuesday, 20 October
Overcast. High 63°, low 46°.
Pressure30.21 inHg
Wind6.5 mph SW
Humidity46%
Visibility—
Dew point33°
Wed, 2164° / 46°0
64 °
Brownstown, Wednesday, 21 October
Clear. High 64°, low 46°.
Pressure30.18 inHg
Wind7.8 mph E
Humidity35%
Visibility—
Dew point29°
Thu, 2260° / 47°0
60 °
Brownstown, Thursday, 22 October
Overcast. High 60°, low 47°.
Pressure30.03 inHg
Wind3.9 mph W
Humidity36%
Visibility—
Dew point28°
Fri, 2359° / 52°0
59 °
Brownstown, Friday, 23 October
Light rain. High 59°, low 52°.
Pressure29.85 inHg
Wind9.8 mph SW
Humidity48%
Visibility—
Dew point35°
Sat, 2468° / 53°0
68 °
Brownstown, Saturday, 24 October
Overcast. High 68°, low 53°.
Pressure30.15 inHg
Wind5.2 mph NE
Humidity50%
Visibility—
Dew point42°
Sun, 2566° / 53°0
66 °
Brownstown, Sunday, 25 October
Overcast. High 66°, low 53°.
Pressure30.30 inHg
Wind3.4 mph NE
Humidity50%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2656° / 38°0.07
56 °
Brownstown, Monday, 26 October
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.07 in
Chance of precipitation37%
Record high71° (2018)
Record low21° (1970)
Tue, 2756° / 37°0.09
56 °
Brownstown, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.09 in
Chance of precipitation23%
Record high72° (2003)
Record low25° (2020)
Wed, 2854° / 37°0.07
54 °
Brownstown, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.07 in
Chance of precipitation40%
Record high67° (2006)
Record low22° (1971)
Thu, 2954° / 36°0.07
54 °
Brownstown, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.07 in
Chance of precipitation30%
Record high71° (1965)
Record low21° (1971)
Fri, 3053° / 37°0.07
53 °
Brownstown, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation32%
Record high65° (1967)
Record low20° (1991)
Sat, 3153° / 37°0.13
53 °
Brownstown, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (1988)
Record low21° (2002)
Sun, 0151° / 35°0.1
51 °
Brownstown, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.1 in
Chance of precipitation37%
Record high68° (1965)
Record low20° (2002)
Mon, 0252° / 36°0.06
52 °
Brownstown, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation33%
Record high65° (1993)
Record low22° (2002)
Tue, 0352° / 36°0.04
52 °
Brownstown, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (2007)
Record low22° (1994)
Wed, 0452° / 36°0.18
52 °
Brownstown, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.18 in
Chance of precipitation42%
Record high68° (2020)
Record low24° (1961)
Thu, 0551° / 36°0.1
51 °
Brownstown, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation37%
Record high65° (2012)
Record low13° (1973)
Fri, 0651° / 36°0.11
51 °
Brownstown, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.11 in
Chance of precipitation45%
Record high65° (2012)
Record low19° (2003)
Sat, 0750° / 36°0.11
50 °
Brownstown, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation42%
Record high65° (1978)
Record low22° (2003)
Sun, 0849° / 34°0.06
49 °
Brownstown, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation27%
Record high59° (2016)
Record low22° (1977)
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 Brownstown, 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 Brownstown, 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.