Monthly outlook for Plaster City, CA: average high 85.7°, average low 67°. That is 2.2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 26 October (92.4°), the coolest 24 October (60°).
85.7°/67°
Average high / low
+2.2°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
86.1°
83.2°
+1.6°
29 October – 7 November
85.1°
79.1°
+3.3°
8 November – 17 November
at normal
75°
—
October records over 66 years
110.3°6 October 2024All-time high
39.9°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Ocotillo (9 mi).
Tue, 2085° / 65°0
85 °
Plaster City, Tuesday, 20 October
Mostly clear. High 85°, low 65°.
Pressure29.88 inHg
Wind4 mph NE
Humidity33%
Visibility6.2 mi
Dew point51°
Wed, 2188° / 63°0
88 °
Plaster City, Wednesday, 21 October
Clear. High 88°, low 63°.
Pressure29.83 inHg
Wind1.3 mph NE
Humidity35%
Visibility6.2 mi
Dew point54°
Thu, 2281° / 67°0
81 °
Plaster City, Thursday, 22 October
Mostly clear. High 81°, low 67°.
Pressure29.85 inHg
Wind15.7 mph W
Humidity38%
Visibility6.2 mi
Dew point52°
Fri, 2379° / 62°0
79 °
Plaster City, Friday, 23 October
Clear. High 79°, low 62°.
Pressure29.91 inHg
Wind6.4 mph N
Humidity37%
Visibility6.2 mi
Dew point47°
Sat, 2482° / 60°0
82 °
Plaster City, Saturday, 24 October
Clear. High 82°, low 60°.
Pressure29.91 inHg
Wind7.7 mph N
Humidity28%
Visibility—
Dew point40°
Sun, 2587° / 63°0
87 °
Plaster City, Sunday, 25 October
Clear. High 87°, low 63°.
Pressure30.03 inHg
Wind10.6 mph N
Humidity20%
Visibility—
Dew point34°
Mon, 2692° / 73°0
92 °
Plaster City, Monday, 26 October
Clear. High 92°, low 73°.
Pressure29.91 inHg
Wind6.8 mph N
Humidity10%
Visibility—
Dew point23°
Tue, 2791° / 73°0
91 °
Plaster City, Tuesday, 27 October
Partly cloudy. High 91°, low 73°.
Pressure29.91 inHg
Wind5.3 mph W
Humidity11%
Visibility—
Dew point25°
Wed, 2890° / 75°0
90 °
Plaster City, Wednesday, 28 October
Clear. High 90°, low 75°.
Pressure29.91 inHg
Wind8.1 mph NW
Humidity31%
Visibility—
Dew point50°
Thu, 2988° / 73°0
88 °
Plaster City, Thursday, 29 October
Overcast. High 88°, low 73°.
Pressure29.88 inHg
Wind7.7 mph SW
Humidity36%
Visibility—
Dew point51°
Fri, 3088° / 71°0
88 °
Plaster City, Friday, 30 October
Mostly clear. High 88°, low 71°.
Pressure29.83 inHg
Wind19.3 mph W
Humidity15%
Visibility—
Dew point30°
Sat, 3181° / 66°0
81 °
Plaster City, Saturday, 31 October
Clear. High 81°, low 66°.
Pressure29.91 inHg
Wind22.2 mph W
Humidity37%
Visibility—
Dew point48°
Sun, 0181° / 62°0
81 °
Plaster City, Sunday, 1 November
Clear. High 81°, low 62°.
Pressure30.12 inHg
Wind7.1 mph W
Humidity21%
Visibility—
Dew point32°
Mon, 0284° / 68°0
84 °
Plaster City, Monday, 2 November
Partly cloudy. High 84°, low 68°.
Pressure30.12 inHg
Wind3.6 mph W
Humidity22%
Visibility—
Dew point37°
Tue, 0387° / 68°0
87 °
Plaster City, Tuesday, 3 November
Overcast. High 87°, low 68°.
Pressure29.94 inHg
Wind17.6 mph SW
Humidity24%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0479° / 58°0
79 °
Plaster City, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high79°
Average low58°
Average precipitation0 in
Chance of precipitation3%
Record high92° (2020)
Record low45° (1994)
Thu, 0580° / 57°0
80 °
Plaster City, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high80°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high92° (2020)
Record low47° (2003)
Fri, 0679° / 58°0
79 °
Plaster City, Friday, 6 November
Climate normal for this date — 60-year average.
Average high79°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high92° (1988)
Record low46° (2011)
Sat, 0778° / 57°0
78 °
Plaster City, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high78°
Average low57°
Average precipitation0 in
Chance of precipitation5%
Record high89° (2012)
Record low46° (2011)
Sun, 0877° / 56°0
77 °
Plaster City, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high77°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high91° (2006)
Record low47° (2024)
Mon, 0976° / 56°0.01
76 °
Plaster City, Monday, 9 November
Climate normal for this date — 60-year average.
Average high76°
Average low56°
Average precipitation0.01 in
Chance of precipitation5%
Record high88° (2025)
Record low45° (2020)
Tue, 1076° / 55°0.01
76 °
Plaster City, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high76°
Average low55°
Average precipitation0.01 in
Chance of precipitation3%
Record high88° (2025)
Record low44° (2020)
Wed, 1175° / 55°0.02
75 °
Plaster City, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high75°
Average low55°
Average precipitation0.02 in
Chance of precipitation10%
Record high88° (1973)
Record low43° (2012)
Thu, 1274° / 55°0.04
74 °
Plaster City, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high74°
Average low55°
Average precipitation0.04 in
Chance of precipitation12%
Record high87° (2021)
Record low42° (2000)
Fri, 1375° / 55°0
75 °
Plaster City, Friday, 13 November
Climate normal for this date — 60-year average.
Average high75°
Average low55°
Average precipitation0 in
Chance of precipitation0%
Record high87° (2021)
Record low41° (1985)
Sat, 1475° / 55°0.01
75 °
Plaster City, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high75°
Average low55°
Average precipitation0.01 in
Chance of precipitation2%
Record high89° (1967)
Record low40° (2000)
Sun, 1574° / 55°0.02
74 °
Plaster City, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high74°
Average low55°
Average precipitation0.02 in
Chance of precipitation7%
Record high87° (1999)
Record low42° (1964)
Mon, 1674° / 54°0.01
74 °
Plaster City, Monday, 16 November
Climate normal for this date — 60-year average.
Average high74°
Average low54°
Average precipitation0.01 in
Chance of precipitation5%
Record high87° (1995)
Record low36° (1964)
Tue, 1774° / 53°0.01
74 °
Plaster City, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high74°
Average low53°
Average precipitation0.01 in
Chance of precipitation3%
Record high85° (1995)
Record low41° (1964)
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 Plaster City, 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 Plaster City, 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.