Monthly outlook for Inca, CA: average high 81.7°, average low 64.4°. That is 1.3° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 16 October (91.3°), the coolest 26 October (57°).
81.7°/64.4°
Average high / low
−1.3°
Below normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
83°
85.6°
-1.4°
25 October – 3 November
79.4°
80.7°
-0.7°
4 November – 13 November
at normal
77.2°
—
October records over 66 years
109.2°1 October 2024All-time high
31.5°30 October 1971All-time low
Fri, 1691° / 67°0
91 °
Inca, Friday, 16 October
Clear. High 91°, low 67°.
Pressure30.09 inHg
Wind13.1 mph NE
Humidity17%
Visibility6.2 mi
Dew point37°
Sat, 1782° / 69°0
82 °
Inca, Saturday, 17 October
Overcast. High 82°, low 69°.
Pressure30.12 inHg
Wind9.8 mph E
Humidity16%
Visibility6.2 mi
Dew point25°
Sun, 1883° / 66°0
83 °
Inca, Sunday, 18 October
Clear. High 83°, low 66°.
Pressure30.00 inHg
Wind5.6 mph N
Humidity28%
Visibility6.2 mi
Dew point44°
Mon, 1985° / 67°0
85 °
Inca, Monday, 19 October
Clear. High 85°, low 67°.
Pressure29.88 inHg
Wind1.4 mph SE
Humidity32%
Visibility6.2 mi
Dew point49°
Tue, 2086° / 68°0
86 °
Inca, Tuesday, 20 October
Clear. High 86°, low 68°.
Pressure29.88 inHg
Wind9.8 mph S
Humidity30%
Visibility—
Dew point46°
Wed, 2179° / 66°0
79 °
Inca, Wednesday, 21 October
Clear. High 79°, low 66°.
Pressure29.83 inHg
Wind17.3 mph SW
Humidity33%
Visibility—
Dew point44°
Thu, 2276° / 62°0.01
76 °
Inca, Thursday, 22 October
Light rain. High 76°, low 62°.
Pressure29.94 inHg
Wind13.5 mph NW
Humidity35%
Visibility—
Dew point41°
Fri, 2379° / 63°0
79 °
Inca, Friday, 23 October
Clear. High 79°, low 63°.
Pressure30.06 inHg
Wind6.6 mph NW
Humidity24%
Visibility—
Dew point34°
Sat, 2482° / 66°0
82 °
Inca, Saturday, 24 October
Clear. High 82°, low 66°.
Pressure30.00 inHg
Wind13.8 mph N
Humidity19%
Visibility—
Dew point32°
Sun, 2574° / 63°0
74 °
Inca, Sunday, 25 October
Clear. High 74°, low 63°.
Pressure30.06 inHg
Wind27.1 mph N
Humidity12%
Visibility—
Dew point15°
Mon, 2672° / 57°0
72 °
Inca, Monday, 26 October
Clear. High 72°, low 57°.
Pressure30.06 inHg
Wind17.2 mph N
Humidity17%
Visibility—
Dew point21°
Tue, 2776° / 60°0
76 °
Inca, Tuesday, 27 October
Clear. High 76°, low 60°.
Pressure30.12 inHg
Wind9.6 mph NW
Humidity18%
Visibility—
Dew point24°
Wed, 2881° / 62°0
81 °
Inca, Wednesday, 28 October
Clear. High 81°, low 62°.
Pressure30.03 inHg
Wind9.5 mph NW
Humidity11%
Visibility—
Dew point16°
Thu, 2986° / 66°0
86 °
Inca, Thursday, 29 October
Clear. High 86°, low 66°.
Pressure29.97 inHg
Wind14.9 mph N
Humidity15%
Visibility—
Dew point27°
Fri, 3087° / 68°0
87 °
Inca, Friday, 30 October
Clear. High 87°, low 68°.
Pressure30.00 inHg
Wind7.8 mph N
Humidity18%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 0877° / 54°0
77 °
Inca, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high77°
Average low54°
Average precipitation0 in
Chance of precipitation3%
Record high90° (2016)
Record low41° (2011)
Mon, 0977° / 54°0
77 °
Inca, Monday, 9 November
Climate normal for this date — 60-year average.
Average high77°
Average low54°
Average precipitation0 in
Chance of precipitation2%
Record high88° (2016)
Record low43° (1972)
Tue, 1076° / 52°0
76 °
Inca, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high76°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high87° (1989)
Record low41° (1972)
Wed, 1175° / 53°0.01
75 °
Inca, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high75°
Average low53°
Average precipitation0.01 in
Chance of precipitation7%
Record high86° (2013)
Record low40° (2012)
Thu, 1275° / 53°0.01
75 °
Inca, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high75°
Average low53°
Average precipitation0.01 in
Chance of precipitation3%
Record high89° (1967)
Record low41° (1972)
Fri, 1375° / 52°0
75 °
Inca, Friday, 13 November
Climate normal for this date — 60-year average.
Average high75°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high89° (1999)
Record low37° (1985)
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.