Monthly outlook for McPherson, CA: average high 75.7°, average low 63.4°. That is 0.1° below the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 27 October (84.2°), the coolest 24 October (54°).
75.7°/63.4°
Average high / low
−0.1°
Below normal
3 / 1
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
76.2°
76.3°
-0.1°
31 October – 9 November
75°
73.9°
+0.6°
10 November – 19 November
at normal
71.3°
—
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).
Thu, 2268° / 59°0.24
68 °
McPherson, Thursday, 22 October
Rain. High 68°, low 59°.
Pressure30.00 inHg
Wind3.7 mph NW
Humidity80%
Visibility2.9 mi
Dew point58°
Fri, 2369° / 57°0.02
69 °
McPherson, Friday, 23 October
Light rain. High 69°, low 57°.
Pressure29.97 inHg
Wind1.7 mph W
Humidity65%
Visibility6.2 mi
Dew point55°
Sat, 2471° / 54°0
71 °
McPherson, Saturday, 24 October
Clear. High 71°, low 54°.
Pressure29.97 inHg
Wind3.9 mph SW
Humidity66%
Visibility6.2 mi
Dew point59°
Sun, 2577° / 58°0
77 °
McPherson, Sunday, 25 October
Clear. High 77°, low 58°.
Pressure30.03 inHg
Wind0.7 mph W
Humidity62%
Visibility6.2 mi
Dew point60°
Mon, 2683° / 60°0
83 °
McPherson, Monday, 26 October
Clear. High 83°, low 60°.
Pressure30.03 inHg
Wind5.9 mph NE
Humidity41%
Visibility—
Dew point49°
Tue, 2784° / 62°0
84 °
McPherson, Tuesday, 27 October
Overcast. High 84°, low 62°.
Pressure30.00 inHg
Wind8.8 mph SW
Humidity31%
Visibility—
Dew point42°
Wed, 2880° / 70°0
80 °
McPherson, Wednesday, 28 October
Clear. High 80°, low 70°.
Pressure29.94 inHg
Wind8.1 mph SW
Humidity42%
Visibility—
Dew point51°
Thu, 2977° / 68°0
77 °
McPherson, Thursday, 29 October
Overcast. High 77°, low 68°.
Pressure29.94 inHg
Wind5.1 mph SW
Humidity41%
Visibility—
Dew point49°
Fri, 3077° / 68°0
77 °
McPherson, Friday, 30 October
Overcast. High 77°, low 68°.
Pressure29.83 inHg
Wind11.5 mph SW
Humidity47%
Visibility—
Dew point53°
Sat, 3169° / 66°0.05
69 °
McPherson, Saturday, 31 October
Light rain. High 69°, low 66°.
Pressure29.77 inHg
Wind10.8 mph S
Humidity68%
Visibility—
Dew point57°
Sun, 0172° / 64°0
72 °
McPherson, Sunday, 1 November
Clear. High 72°, low 64°.
Pressure29.83 inHg
Wind10.2 mph SW
Humidity52%
Visibility—
Dew point50°
Mon, 0272° / 65°0
72 °
McPherson, Monday, 2 November
Partly cloudy. High 72°, low 65°.
Pressure30.06 inHg
Wind9.6 mph SW
Humidity56%
Visibility—
Dew point53°
Tue, 0377° / 64°0
77 °
McPherson, Tuesday, 3 November
Clear. High 77°, low 64°.
Pressure30.06 inHg
Wind7 mph W
Humidity52%
Visibility—
Dew point53°
Wed, 0479° / 68°0
79 °
McPherson, Wednesday, 4 November
Clear. High 79°, low 68°.
Pressure30.06 inHg
Wind9.4 mph SW
Humidity45%
Visibility—
Dew point52°
Thu, 0581° / 68°0
81 °
McPherson, Thursday, 5 November
Clear. High 81°, low 68°.
Pressure30.06 inHg
Wind6.6 mph SW
Humidity46%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 1572° / 51°0.06
72 °
McPherson, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.06 in
Chance of precipitation8%
Record high88° (2008)
Record low38° (1964)
Mon, 1671° / 51°0.04
71 °
McPherson, Monday, 16 November
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.04 in
Chance of precipitation8%
Record high89° (2020)
Record low37° (1964)
Tue, 1770° / 52°0.03
70 °
McPherson, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high70°
Average low52°
Average precipitation0.03 in
Chance of precipitation12%
Record high91° (2019)
Record low40° (1971)
Wed, 1870° / 51°0.05
70 °
McPherson, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.05 in
Chance of precipitation15%
Record high87° (2019)
Record low36° (1964)
Thu, 1971° / 50°0.05
71 °
McPherson, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high71°
Average low50°
Average precipitation0.05 in
Chance of precipitation7%
Record high87° (2006)
Record low34° (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 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.