Monthly outlook for Lucerne, WA: average high 60.5°, average low 42.6°. That is 3.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 8 October (76.6°), the coolest 15 October (35.2°).
60.5°/42.6°
Average high / low
+3.5°
Above normal
4 / 6
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
57°
55.5°
+0.8°
17 October – 26 October
66.4°
50.6°
+8.7°
27 October – 5 November
at normal
44.9°
—
October records over 66 years
79.3°1 October 1992All-time high
2.8°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Trinity (15 mi).
Thu, 0877° / 53°0
77 °
Lucerne, Thursday, 8 October
Overcast. High 77°, low 53°.
Pressure30.03 inHg
Wind2.4 mph NW
Humidity40%
Visibility6.2 mi
Dew point41°
Fri, 0955° / 38°0.12
55 °
Lucerne, Friday, 9 October
Light rain. High 55°, low 38°.
Pressure29.68 inHg
Wind5.2 mph W
Humidity63%
Visibility6.2 mi
Dew point36°
Sat, 1046° / 37°0.13
46 °
Lucerne, Saturday, 10 October
Snow. High 46°, low 37°.
Pressure29.85 inHg
Wind2.6 mph N
Humidity80%
Visibility5.0 mi
Dew point32°
Sun, 1150° / 35°0
50 °
Lucerne, Sunday, 11 October
Light snow. High 50°, low 35°.
Pressure30.06 inHg
Wind2.1 mph NE
Humidity62%
Visibility6.2 mi
Dew point23°
Mon, 1256° / 36°0
56 °
Lucerne, Monday, 12 October
Clear. High 56°, low 36°.
Pressure30.09 inHg
Wind2 mph W
Humidity56%
Visibility—
Dew point33°
Tue, 1350° / 40°0.39
50 °
Lucerne, Tuesday, 13 October
Snow. High 50°, low 40°.
Pressure29.80 inHg
Wind7.6 mph W
Humidity92%
Visibility—
Dew point46°
Wed, 1449° / 37°0.08
49 °
Lucerne, Wednesday, 14 October
Light rain. High 49°, low 37°.
Pressure30.03 inHg
Wind5.1 mph NW
Humidity87%
Visibility—
Dew point43°
Thu, 1558° / 35°0
58 °
Lucerne, Thursday, 15 October
Mostly clear. High 58°, low 35°.
Pressure30.42 inHg
Wind4.3 mph N
Humidity65%
Visibility—
Dew point39°
Fri, 1664° / 38°0
64 °
Lucerne, Friday, 16 October
Clear. High 64°, low 38°.
Pressure30.42 inHg
Wind3.3 mph E
Humidity47%
Visibility—
Dew point35°
Sat, 1771° / 46°0
71 °
Lucerne, Saturday, 17 October
Clear. High 71°, low 46°.
Pressure29.97 inHg
Wind4.7 mph NW
Humidity36%
Visibility—
Dew point36°
Sun, 1861° / 45°0
61 °
Lucerne, Sunday, 18 October
Clear. High 61°, low 45°.
Pressure29.85 inHg
Wind6.5 mph W
Humidity46%
Visibility—
Dew point36°
Mon, 1964° / 46°0.03
64 °
Lucerne, Monday, 19 October
Light rain. High 64°, low 46°.
Pressure30.09 inHg
Wind5.3 mph W
Humidity66%
Visibility—
Dew point47°
Tue, 2064° / 48°0
64 °
Lucerne, Tuesday, 20 October
Partly cloudy. High 64°, low 48°.
Pressure30.33 inHg
Wind4.5 mph W
Humidity69%
Visibility—
Dew point49°
Wed, 2166° / 50°0
66 °
Lucerne, Wednesday, 21 October
Overcast. High 66°, low 50°.
Pressure30.36 inHg
Wind6.5 mph NW
Humidity67%
Visibility—
Dew point50°
Thu, 2271° / 47°0
71 °
Lucerne, Thursday, 22 October
Overcast. High 71°, low 47°.
Pressure30.39 inHg
Wind2.9 mph S
Humidity19%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2350° / 37°0.17
50 °
Lucerne, Friday, 23 October
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.17 in
Chance of precipitation40%
Record high65° (1965)
Record low24° (1975)
Sat, 2449° / 36°0.17
49 °
Lucerne, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.17 in
Chance of precipitation47%
Record high66° (1965)
Record low22° (2020)
Sun, 2548° / 35°0.21
48 °
Lucerne, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.21 in
Chance of precipitation48%
Record high62° (1965)
Record low6° (2020)
Mon, 2647° / 35°0.26
47 °
Lucerne, Monday, 26 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.26 in
Chance of precipitation50%
Record high68° (2003)
Record low16° (1970)
Tue, 2747° / 35°0.19
47 °
Lucerne, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.19 in
Chance of precipitation43%
Record high63° (2017)
Record low9° (1971)
Wed, 2846° / 33°0.22
46 °
Lucerne, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.22 in
Chance of precipitation53%
Record high64° (1987)
Record low3° (1971)
Thu, 2945° / 33°0.16
45 °
Lucerne, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.16 in
Chance of precipitation52%
Record high63° (1962)
Record low9° (1991)
Fri, 3045° / 33°0.21
45 °
Lucerne, Friday, 30 October
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.21 in
Chance of precipitation55%
Record high62° (1962)
Record low7° (1972)
Sat, 3145° / 33°0.3
45 °
Lucerne, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.3 in
Chance of precipitation63%
Record high62° (1962)
Record low10° (1995)
Sun, 0145° / 33°0.28
45 °
Lucerne, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.28 in
Chance of precipitation50%
Record high61° (1962)
Record low13° (1995)
Mon, 0245° / 32°0.21
45 °
Lucerne, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.21 in
Chance of precipitation48%
Record high59° (1962)
Record low10° (1995)
Tue, 0344° / 32°0.22
44 °
Lucerne, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.22 in
Chance of precipitation55%
Record high60° (1962)
Record low10° (2003)
Wed, 0444° / 34°0.36
44 °
Lucerne, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.36 in
Chance of precipitation57%
Record high59° (1987)
Record low16° (2003)
Thu, 0543° / 32°0.2
43 °
Lucerne, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.2 in
Chance of precipitation53%
Record high57° (2019)
Record low13° (1971)
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 Lucerne, 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 Lucerne, 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.