Monthly outlook for Inca, CA: average high 85.2°, average low 68.4°. That is 0.9° below the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 9 October (97.4°), the coolest 14 October (56.3°).
85.2°/68.4°
Average high / low
−0.9°
Below normal
3 / 1
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
84.7°
88°
-1.9°
19 October – 28 October
86°
83.8°
+1.2°
29 October – 7 November
at normal
79.4°
—
October records over 66 years
109.2°1 October 2024All-time high
31.5°30 October 1971All-time low
Sat, 1091° / 73°0.07
91 °
Inca, Saturday, 10 October
Light rain. High 91°, low 73°.
Pressure29.59 inHg
Wind7.7 mph S
Humidity22%
Visibility6.2 mi
Dew point46°
Sun, 1180° / 65°0.31
80 °
Inca, Sunday, 11 October
Rain. High 80°, low 65°.
Pressure29.59 inHg
Wind17.5 mph SW
Humidity45%
Visibility2.6 mi
Dew point57°
Mon, 1277° / 62°0
77 °
Inca, Monday, 12 October
Light rain. High 77°, low 62°.
Pressure29.80 inHg
Wind10.1 mph S
Humidity47%
Visibility6.2 mi
Dew point54°
Tue, 1372° / 60°0
72 °
Inca, Tuesday, 13 October
Clear. High 72°, low 60°.
Pressure29.91 inHg
Wind1.7 mph NW
Humidity45%
Visibility6.2 mi
Dew point46°
Wed, 1476° / 56°0
76 °
Inca, Wednesday, 14 October
Clear. High 76°, low 56°.
Pressure30.06 inHg
Wind11.1 mph NW
Humidity38%
Visibility—
Dew point42°
Thu, 1585° / 61°0
85 °
Inca, Thursday, 15 October
Clear. High 85°, low 61°.
Pressure30.03 inHg
Wind14.3 mph N
Humidity24%
Visibility—
Dew point37°
Fri, 1690° / 72°0
90 °
Inca, Friday, 16 October
Clear. High 90°, low 72°.
Pressure29.97 inHg
Wind16.1 mph NE
Humidity16%
Visibility—
Dew point32°
Sat, 1792° / 74°0
92 °
Inca, Saturday, 17 October
Mostly clear. High 92°, low 74°.
Pressure30.03 inHg
Wind13.1 mph E
Humidity21%
Visibility—
Dew point41°
Sun, 1886° / 73°0
86 °
Inca, Sunday, 18 October
Overcast. High 86°, low 73°.
Pressure29.94 inHg
Wind12.5 mph E
Humidity31%
Visibility—
Dew point47°
Mon, 1987° / 71°0.09
87 °
Inca, Monday, 19 October
Light rain. High 87°, low 71°.
Pressure29.88 inHg
Wind9.4 mph SW
Humidity55%
Visibility—
Dew point60°
Tue, 2086° / 69°0
86 °
Inca, Tuesday, 20 October
Clear. High 86°, low 69°.
Pressure29.88 inHg
Wind12.4 mph S
Humidity41%
Visibility—
Dew point52°
Wed, 2187° / 72°0
87 °
Inca, Wednesday, 21 October
Clear. High 87°, low 72°.
Pressure29.97 inHg
Wind3.9 mph E
Humidity35%
Visibility—
Dew point51°
Thu, 2287° / 73°0
87 °
Inca, Thursday, 22 October
Overcast. High 87°, low 73°.
Pressure29.88 inHg
Wind4 mph SW
Humidity26%
Visibility—
Dew point44°
Fri, 2386° / 72°0
86 °
Inca, Friday, 23 October
Overcast. High 86°, low 72°.
Pressure29.91 inHg
Wind16.3 mph N
Humidity24%
Visibility—
Dew point42°
Sat, 2483° / 68°0
83 °
Inca, Saturday, 24 October
Overcast. High 83°, low 68°.
Pressure30.09 inHg
Wind12.9 mph N
Humidity14%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2583° / 59°0
83 °
Inca, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high83°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high94° (1965)
Record low46° (1975)
Mon, 2683° / 58°0
83 °
Inca, Monday, 26 October
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high94° (1965)
Record low46° (1971)
Tue, 2782° / 58°0.01
82 °
Inca, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high82°
Average low58°
Average precipitation0.01 in
Chance of precipitation3%
Record high94° (2008)
Record low46° (1996)
Wed, 2882° / 58°0
82 °
Inca, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high82°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high93° (2003)
Record low45° (1996)
Thu, 2980° / 57°0
80 °
Inca, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high80°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high92° (2007)
Record low41° (1971)
Fri, 3079° / 56°0
79 °
Inca, Friday, 30 October
Climate normal for this date — 60-year average.
Average high79°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high92° (1966)
Record low31° (1971)
Sat, 3179° / 55°0.01
79 °
Inca, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high79°
Average low55°
Average precipitation0.01 in
Chance of precipitation2%
Record high93° (1988)
Record low36° (1971)
Sun, 0180° / 56°0.02
80 °
Inca, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high80°
Average low56°
Average precipitation0.02 in
Chance of precipitation2%
Record high91° (2008)
Record low41° (1972)
Mon, 0280° / 55°0
80 °
Inca, Monday, 2 November
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0 in
Chance of precipitation2%
Record high91° (2020)
Record low42° (1971)
Tue, 0380° / 55°0
80 °
Inca, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0 in
Chance of precipitation3%
Record high91° (2010)
Record low44° (2004)
Wed, 0479° / 55°0
79 °
Inca, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high79°
Average low55°
Average precipitation0 in
Chance of precipitation2%
Record high90° (1980)
Record low41° (1994)
Thu, 0579° / 55°0.01
79 °
Inca, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high79°
Average low55°
Average precipitation0.01 in
Chance of precipitation3%
Record high91° (2020)
Record low44° (1973)
Fri, 0679° / 56°0
79 °
Inca, Friday, 6 November
Climate normal for this date — 60-year average.
Average high79°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high91° (1988)
Record low46° (1972)
Sat, 0778° / 55°0
78 °
Inca, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high78°
Average low55°
Average precipitation0 in
Chance of precipitation3%
Record high89° (1991)
Record low45° (2011)
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 Inca, 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 Inca, 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.