Monthly outlook for McPherson, CA: average high 76.1°, average low 64.9°. That is 0.3° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 16 October (93.7°), the coolest 21 October (60°).
76.1°/64.9°
Average high / low
−0.3°
Below normal
2 / 1
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
79.5°
77.6°
+1°
26 October – 4 November
70.5°
75.3°
-2.7°
5 November – 14 November
at normal
72.3°
—
October records over 66 years
102.2°10 October 1991All-time high
37.2°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Orange (1 mi).
Sat, 1791° / 73°0
91 °
McPherson, Saturday, 17 October
Overcast. High 91°, low 73°.
Pressure30.00 inHg
Wind8.7 mph E
Humidity12%
Visibility6.2 mi
Dew point30°
Sun, 1888° / 68°0
88 °
McPherson, Sunday, 18 October
Clear. High 88°, low 68°.
Pressure29.97 inHg
Wind2.9 mph SW
Humidity15%
Visibility6.2 mi
Dew point34°
Mon, 1983° / 65°0
83 °
McPherson, Monday, 19 October
Clear. High 83°, low 65°.
Pressure29.91 inHg
Wind4 mph SW
Humidity34%
Visibility6.2 mi
Dew point52°
Tue, 2075° / 62°0
75 °
McPherson, Tuesday, 20 October
Clear. High 75°, low 62°.
Pressure29.88 inHg
Wind3.6 mph SW
Humidity52%
Visibility6.2 mi
Dew point54°
Wed, 2170° / 60°0.19
70 °
McPherson, Wednesday, 21 October
Light rain. High 70°, low 60°.
Pressure29.88 inHg
Wind4.9 mph N
Humidity60%
Visibility—
Dew point54°
Thu, 2269° / 60°0
69 °
McPherson, Thursday, 22 October
Partly cloudy. High 69°, low 60°.
Pressure29.97 inHg
Wind10.9 mph SW
Humidity60%
Visibility—
Dew point52°
Fri, 2370° / 62°0
70 °
McPherson, Friday, 23 October
Partly cloudy. High 70°, low 62°.
Pressure30.00 inHg
Wind10.4 mph SW
Humidity46%
Visibility—
Dew point45°
Sat, 2476° / 62°0
76 °
McPherson, Saturday, 24 October
Clear. High 76°, low 62°.
Pressure30.03 inHg
Wind9.8 mph W
Humidity40%
Visibility—
Dew point43°
Sun, 2580° / 68°0
80 °
McPherson, Sunday, 25 October
Overcast. High 80°, low 68°.
Pressure30.00 inHg
Wind8.6 mph W
Humidity24%
Visibility—
Dew point35°
Mon, 2674° / 64°0
74 °
McPherson, Monday, 26 October
Overcast. High 74°, low 64°.
Pressure29.83 inHg
Wind12.2 mph SW
Humidity47%
Visibility—
Dew point50°
Tue, 2769° / 63°0
69 °
McPherson, Tuesday, 27 October
Clear. High 69°, low 63°.
Pressure29.85 inHg
Wind11.7 mph SW
Humidity51%
Visibility—
Dew point48°
Wed, 2871° / 63°0
71 °
McPherson, Wednesday, 28 October
Overcast. High 71°, low 63°.
Pressure30.03 inHg
Wind9.3 mph SW
Humidity52%
Visibility—
Dew point48°
Thu, 2972° / 66°0
72 °
McPherson, Thursday, 29 October
Overcast. High 72°, low 66°.
Pressure30.03 inHg
Wind5.5 mph W
Humidity57%
Visibility—
Dew point52°
Fri, 3068° / 64°0
68 °
McPherson, Friday, 30 October
Overcast. High 68°, low 64°.
Pressure30.06 inHg
Wind8.1 mph SW
Humidity49%
Visibility—
Dew point48°
Sat, 3168° / 62°0.06
68 °
McPherson, Saturday, 31 October
Light rain. High 68°, low 62°.
Pressure30.03 inHg
Wind6.3 mph SW
Humidity53%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0176° / 54°0.04
76 °
McPherson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high76°
Average low54°
Average precipitation0.04 in
Chance of precipitation12%
Record high94° (1966)
Record low43° (1971)
Mon, 0275° / 54°0.02
75 °
McPherson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high75°
Average low54°
Average precipitation0.02 in
Chance of precipitation7%
Record high94° (1997)
Record low44° (1971)
Tue, 0376° / 53°0
76 °
McPherson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high76°
Average low53°
Average precipitation0 in
Chance of precipitation3%
Record high93° (2010)
Record low45° (1990)
Wed, 0475° / 53°0.03
75 °
McPherson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high75°
Average low53°
Average precipitation0.03 in
Chance of precipitation8%
Record high94° (1976)
Record low41° (1994)
Thu, 0574° / 53°0.02
74 °
McPherson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high74°
Average low53°
Average precipitation0.02 in
Chance of precipitation5%
Record high95° (2020)
Record low44° (2011)
Fri, 0673° / 54°0.01
73 °
McPherson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high73°
Average low54°
Average precipitation0.01 in
Chance of precipitation5%
Record high91° (2006)
Record low45° (2011)
Sat, 0772° / 53°0.06
72 °
McPherson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high72°
Average low53°
Average precipitation0.06 in
Chance of precipitation10%
Record high90° (2006)
Record low41° (2011)
Sun, 0872° / 53°0.08
72 °
McPherson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high72°
Average low53°
Average precipitation0.08 in
Chance of precipitation20%
Record high89° (2016)
Record low42° (2011)
Mon, 0972° / 53°0.05
72 °
McPherson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high72°
Average low53°
Average precipitation0.05 in
Chance of precipitation12%
Record high92° (2016)
Record low41° (2020)
Tue, 1072° / 53°0.04
72 °
McPherson, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high72°
Average low53°
Average precipitation0.04 in
Chance of precipitation8%
Record high90° (1990)
Record low45° (2020)
Wed, 1172° / 52°0.06
72 °
McPherson, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high72°
Average low52°
Average precipitation0.06 in
Chance of precipitation13%
Record high90° (2021)
Record low42° (2012)
Thu, 1272° / 52°0.04
72 °
McPherson, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high72°
Average low52°
Average precipitation0.04 in
Chance of precipitation15%
Record high93° (2021)
Record low40° (2000)
Fri, 1372° / 52°0.04
72 °
McPherson, Friday, 13 November
Climate normal for this date — 60-year average.
Average high72°
Average low52°
Average precipitation0.04 in
Chance of precipitation15%
Record high90° (2013)
Record low40° (2000)
Sat, 1472° / 52°0.04
72 °
McPherson, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high72°
Average low52°
Average precipitation0.04 in
Chance of precipitation10%
Record high91° (2021)
Record low39° (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 McPherson, 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 McPherson, 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.