Monthly outlook for Purrington, WA: average high 56.5°, average low 43.1°. That is 0.4° below the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 21 October (68.3°), the coolest 30 October (35.3°).
56.5°/43.1°
Average high / low
−0.4°
Below normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
59.4°
59.1°
+0.1°
29 October – 7 November
51.7°
53.3°
-0.9°
8 November – 17 November
at normal
49.7°
—
October records over 66 years
90°2 October 1975All-time high
19.4°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — LaCrosse (11 mi).
Tue, 2067° / 43°0
67 °
Purrington, Tuesday, 20 October
Overcast. High 67°, low 43°.
Pressure30.03 inHg
Wind1.7 mph W
Humidity44%
Visibility6.2 mi
Dew point39°
Wed, 2168° / 44°0
68 °
Purrington, Wednesday, 21 October
Overcast. High 68°, low 44°.
Pressure30.00 inHg
Wind2.8 mph E
Humidity43%
Visibility6.2 mi
Dew point39°
Thu, 2263° / 49°0.02
63 °
Purrington, Thursday, 22 October
Light rain. High 63°, low 49°.
Pressure29.83 inHg
Wind1.9 mph S
Humidity58%
Visibility6.2 mi
Dew point45°
Fri, 2356° / 46°0.03
56 °
Purrington, Friday, 23 October
Light rain. High 56°, low 46°.
Pressure30.00 inHg
Wind20.7 mph SW
Humidity61%
Visibility—
Dew point39°
Sat, 2456° / 39°0
56 °
Purrington, Saturday, 24 October
Overcast. High 56°, low 39°.
Pressure30.15 inHg
Wind8.1 mph SW
Humidity48%
Visibility—
Dew point30°
Sun, 2558° / 48°0
58 °
Purrington, Sunday, 25 October
Overcast. High 58°, low 48°.
Pressure30.18 inHg
Wind10.8 mph W
Humidity30%
Visibility—
Dew point24°
Mon, 2657° / 45°0
57 °
Purrington, Monday, 26 October
Overcast. High 57°, low 45°.
Pressure30.06 inHg
Wind4.8 mph E
Humidity49%
Visibility—
Dew point33°
Tue, 2756° / 46°0
56 °
Purrington, Tuesday, 27 October
Overcast. High 56°, low 46°.
Pressure29.77 inHg
Wind9.8 mph NW
Humidity48%
Visibility—
Dew point32°
Wed, 2848° / 43°0.04
48 °
Purrington, Wednesday, 28 October
Light rain. High 48°, low 43°.
Pressure29.83 inHg
Wind18.5 mph SW
Humidity61%
Visibility—
Dew point34°
Thu, 2946° / 38°0
46 °
Purrington, Thursday, 29 October
Overcast. High 46°, low 38°.
Pressure29.74 inHg
Wind12.6 mph W
Humidity71%
Visibility—
Dew point36°
Fri, 3049° / 35°0
49 °
Purrington, Friday, 30 October
Clear. High 49°, low 35°.
Pressure30.15 inHg
Wind11.8 mph SW
Humidity63%
Visibility—
Dew point32°
Sat, 3157° / 41°0.01
57 °
Purrington, Saturday, 31 October
Light rain. High 57°, low 41°.
Pressure30.15 inHg
Wind21.2 mph SW
Humidity59%
Visibility—
Dew point36°
Sun, 0159° / 46°0
59 °
Purrington, Sunday, 1 November
Overcast. High 59°, low 46°.
Pressure30.09 inHg
Wind22.4 mph SW
Humidity51%
Visibility—
Dew point36°
Mon, 0253° / 43°0.3
53 °
Purrington, Monday, 2 November
Rain. High 53°, low 43°.
Pressure29.68 inHg
Wind22.7 mph SW
Humidity62%
Visibility—
Dew point38°
Tue, 0347° / 41°0
47 °
Purrington, Tuesday, 3 November
Overcast. High 47°, low 41°.
Pressure29.85 inHg
Wind17.9 mph SW
Humidity57%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0454° / 39°0.09
54 °
Purrington, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation43%
Record high71° (1975)
Record low23° (2003)
Thu, 0552° / 37°0.07
52 °
Purrington, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation35%
Record high68° (1975)
Record low21° (2003)
Fri, 0652° / 37°0.07
52 °
Purrington, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation37%
Record high67° (2014)
Record low21° (2003)
Sat, 0752° / 37°0.1
52 °
Purrington, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high68° (1978)
Record low22° (1973)
Sun, 0851° / 37°0.05
51 °
Purrington, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.05 in
Chance of precipitation30%
Record high67° (2016)
Record low21° (2018)
Mon, 0950° / 36°0.05
50 °
Purrington, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation30%
Record high65° (1989)
Record low21° (2020)
Tue, 1050° / 36°0.05
50 °
Purrington, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation32%
Record high66° (2016)
Record low18° (2000)
Wed, 1151° / 36°0.05
51 °
Purrington, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.05 in
Chance of precipitation23%
Record high66° (1990)
Record low15° (2000)
Thu, 1250° / 36°0.07
50 °
Purrington, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.07 in
Chance of precipitation33%
Record high72° (1999)
Record low17° (1985)
Fri, 1349° / 36°0.06
49 °
Purrington, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation42%
Record high69° (1999)
Record low19° (1985)
Sat, 1449° / 35°0.03
49 °
Purrington, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.03 in
Chance of precipitation25%
Record high67° (1999)
Record low18° (1978)
Sun, 1549° / 35°0.06
49 °
Purrington, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high66° (2021)
Record low17° (2000)
Mon, 1648° / 36°0.06
48 °
Purrington, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.06 in
Chance of precipitation43%
Record high62° (1999)
Record low19° (2014)
Tue, 1749° / 35°0.08
49 °
Purrington, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation45%
Record high63° (1976)
Record low20° (2014)
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 Purrington, 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 Purrington, 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.