Monthly outlook for Marlboro, CA: average high 72.8°, average low 62.6°. That is 0° below the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 8 November (78.8°), the coolest 2 November (54.9°).
72.8°/62.6°
Average high / low
−0°
Below normal
3 / 2
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
72.9°
73.6°
-0.4°
8 November – 17 November
72.7°
71°
+0.9°
18 November – 27 November
at normal
68.8°
—
October records over 66 years
105.3°23 October 2017All-time high
35.8°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Anaheim (2 mi).
Fri, 3073° / 62°0
73 °
Marlboro, Friday, 30 October
Overcast. High 73°, low 62°.
Pressure29.91 inHg
Wind4.7 mph S
Humidity50%
Visibility6.2 mi
Dew point52°
Sat, 3170° / 61°0.01
70 °
Marlboro, Saturday, 31 October
Light rain. High 70°, low 61°.
Pressure29.97 inHg
Wind2.6 mph S
Humidity59%
Visibility6.2 mi
Dew point55°
Sun, 0167° / 59°0.44
67 °
Marlboro, Sunday, 1 November
Rain. High 67°, low 59°.
Pressure29.88 inHg
Wind2.8 mph W
Humidity74%
Visibility6.2 mi
Dew point59°
Mon, 0271° / 55°0
71 °
Marlboro, Monday, 2 November
Clear. High 71°, low 55°.
Pressure30.09 inHg
Wind5.5 mph NE
Humidity55%
Visibility—
Dew point49°
Tue, 0378° / 55°0
78 °
Marlboro, Tuesday, 3 November
Clear. High 78°, low 55°.
Pressure30.09 inHg
Wind5.9 mph NE
Humidity47%
Visibility—
Dew point49°
Wed, 0472° / 65°0
72 °
Marlboro, Wednesday, 4 November
Overcast. High 72°, low 65°.
Pressure29.91 inHg
Wind10.6 mph SW
Humidity58%
Visibility—
Dew point55°
Thu, 0572° / 64°0
72 °
Marlboro, Thursday, 5 November
Mostly clear. High 72°, low 64°.
Pressure29.91 inHg
Wind7.9 mph SW
Humidity54%
Visibility—
Dew point51°
Fri, 0672° / 64°0
72 °
Marlboro, Friday, 6 November
Clear. High 72°, low 64°.
Pressure29.94 inHg
Wind9 mph SW
Humidity60%
Visibility—
Dew point53°
Sat, 0778° / 65°0
78 °
Marlboro, Saturday, 7 November
Clear. High 78°, low 65°.
Pressure30.06 inHg
Wind6.7 mph W
Humidity41%
Visibility—
Dew point46°
Sun, 0879° / 67°0
79 °
Marlboro, Sunday, 8 November
Clear. High 79°, low 67°.
Pressure30.18 inHg
Wind7.1 mph SW
Humidity28%
Visibility—
Dew point39°
Mon, 0979° / 68°0
79 °
Marlboro, Monday, 9 November
Overcast. High 79°, low 68°.
Pressure30.12 inHg
Wind6.9 mph W
Humidity29%
Visibility—
Dew point40°
Tue, 1074° / 68°0
74 °
Marlboro, Tuesday, 10 November
Overcast. High 74°, low 68°.
Pressure30.00 inHg
Wind7.2 mph SW
Humidity49%
Visibility—
Dew point51°
Wed, 1169° / 65°0.19
69 °
Marlboro, Wednesday, 11 November
Rain. High 69°, low 65°.
Pressure29.97 inHg
Wind22.3 mph SW
Humidity52%
Visibility—
Dew point50°
Thu, 1267° / 62°0.36
67 °
Marlboro, Thursday, 12 November
Rain. High 67°, low 62°.
Pressure29.85 inHg
Wind20.9 mph W
Humidity56%
Visibility—
Dew point49°
Fri, 1369° / 59°0
69 °
Marlboro, Friday, 13 November
Clear. High 69°, low 59°.
Pressure30.00 inHg
Wind7.1 mph NW
Humidity35%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1471° / 51°0.04
71 °
Marlboro, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.04 in
Chance of precipitation10%
Record high90° (2021)
Record low38° (1985)
Sun, 1571° / 50°0.06
71 °
Marlboro, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high71°
Average low50°
Average precipitation0.06 in
Chance of precipitation8%
Record high88° (2020)
Record low37° (1964)
Mon, 1670° / 51°0.06
70 °
Marlboro, Monday, 16 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.06 in
Chance of precipitation8%
Record high89° (2020)
Record low37° (1964)
Tue, 1769° / 51°0.03
69 °
Marlboro, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.03 in
Chance of precipitation12%
Record high93° (2019)
Record low39° (1971)
Wed, 1869° / 50°0.05
69 °
Marlboro, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high69°
Average low50°
Average precipitation0.05 in
Chance of precipitation15%
Record high88° (2019)
Record low35° (1964)
Thu, 1970° / 49°0.05
70 °
Marlboro, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.05 in
Chance of precipitation5%
Record high86° (1989)
Record low33° (1964)
Fri, 2069° / 49°0.07
69 °
Marlboro, Friday, 20 November
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.07 in
Chance of precipitation15%
Record high83° (2002)
Record low34° (1964)
Sat, 2168° / 49°0.08
68 °
Marlboro, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.08 in
Chance of precipitation20%
Record high89° (2017)
Record low35° (1979)
Sun, 2268° / 49°0.05
68 °
Marlboro, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.05 in
Chance of precipitation15%
Record high94° (2017)
Record low35° (1979)
Mon, 2369° / 48°0.01
69 °
Marlboro, Monday, 23 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.01 in
Chance of precipitation5%
Record high89° (2017)
Record low38° (2003)
Tue, 2469° / 48°0.03
69 °
Marlboro, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.03 in
Chance of precipitation13%
Record high83° (2017)
Record low38° (1972)
Wed, 2569° / 48°0.05
69 °
Marlboro, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.05 in
Chance of precipitation8%
Record high89° (1977)
Record low37° (2010)
Thu, 2669° / 48°0.07
69 °
Marlboro, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.07 in
Chance of precipitation13%
Record high84° (1977)
Record low35° (2010)
Fri, 2768° / 47°0.03
68 °
Marlboro, Friday, 27 November
Climate normal for this date — 60-year average.
Average high68°
Average low47°
Average precipitation0.03 in
Chance of precipitation13%
Record high86° (2014)
Record low35° (1994)
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 Marlboro, CA 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 Marlboro, CA 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.