Monthly outlook for McManus, CA: average high 62.2°, average low 41.8°. That is 1.7° below the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 3 days and 1.8 inches. The warmest day looks like 17 October (82.2°), the coolest 27 October (30.3°).
62.2°/41.8°
Average high / low
−1.7°
Below normal
3 / 3
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
70.2°
66.8°
+1.9°
25 October – 3 November
48.8°
62.1°
-7.4°
4 November – 13 November
at normal
57.6°
—
October records over 66 years
91.9°1 October 2024All-time high
25.3°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Grizzly Flats (11 mi).
Fri, 1680° / 48°0
80 °
McManus, Friday, 16 October
Clear. High 80°, low 48°.
Pressure30.12 inHg
Wind6 mph E
Humidity15%
Visibility6.2 mi
Dew point24°
Sat, 1782° / 55°0
82 °
McManus, Saturday, 17 October
Clear. High 82°, low 55°.
Pressure30.09 inHg
Wind6.1 mph W
Humidity16%
Visibility6.2 mi
Dew point23°
Sun, 1877° / 57°0
77 °
McManus, Sunday, 18 October
Clear. High 77°, low 57°.
Pressure30.00 inHg
Wind9.3 mph SW
Humidity20%
Visibility6.2 mi
Dew point26°
Mon, 1966° / 49°0
66 °
McManus, Monday, 19 October
Overcast. High 66°, low 49°.
Pressure29.91 inHg
Wind7.9 mph SW
Humidity31%
Visibility—
Dew point33°
Tue, 2062° / 48°0.07
62 °
McManus, Tuesday, 20 October
Light rain. High 62°, low 48°.
Pressure29.88 inHg
Wind5.5 mph SW
Humidity38%
Visibility—
Dew point34°
Wed, 2158° / 40°0
58 °
McManus, Wednesday, 21 October
Light rain. High 58°, low 40°.
Pressure29.88 inHg
Wind8.6 mph W
Humidity52%
Visibility—
Dew point35°
Thu, 2265° / 40°0
65 °
McManus, Thursday, 22 October
Clear. High 65°, low 40°.
Pressure30.03 inHg
Wind9.6 mph W
Humidity35%
Visibility—
Dew point30°
Fri, 2368° / 46°0
68 °
McManus, Friday, 23 October
Clear. High 68°, low 46°.
Pressure30.15 inHg
Wind7.7 mph W
Humidity25%
Visibility—
Dew point26°
Sat, 2465° / 42°0
65 °
McManus, Saturday, 24 October
Clear. High 65°, low 42°.
Pressure30.06 inHg
Wind9.5 mph SW
Humidity26%
Visibility—
Dew point27°
Sun, 2541° / 32°0.15
41 °
McManus, Sunday, 25 October
Snow. High 41°, low 32°.
Pressure29.94 inHg
Wind7.5 mph SW
Humidity73%
Visibility—
Dew point31°
Mon, 2637° / 32°0.41
37 °
McManus, Monday, 26 October
Snow. High 37°, low 32°.
Pressure29.97 inHg
Wind3.6 mph SE
Humidity100%
Visibility—
Dew point35°
Tue, 2746° / 30°0.01
46 °
McManus, Tuesday, 27 October
Light snow. High 46°, low 30°.
Pressure30.15 inHg
Wind6.5 mph E
Humidity71%
Visibility—
Dew point33°
Wed, 2853° / 35°0
53 °
McManus, Wednesday, 28 October
Overcast. High 53°, low 35°.
Pressure30.09 inHg
Wind6.4 mph E
Humidity61%
Visibility—
Dew point35°
Thu, 2956° / 38°0
56 °
McManus, Thursday, 29 October
Overcast. High 56°, low 38°.
Pressure30.12 inHg
Wind8 mph E
Humidity50%
Visibility—
Dew point33°
Fri, 3060° / 37°0
60 °
McManus, Friday, 30 October
Clear. High 60°, low 37°.
Pressure30.18 inHg
Wind8.5 mph SW
Humidity34%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3162° / 42°0.07
62 °
McManus, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.07 in
Chance of precipitation23%
Record high79° (1966)
Record low30° (1989)
Sun, 0162° / 42°0.09
62 °
McManus, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (1966)
Record low30° (2003)
Mon, 0262° / 42°0.11
62 °
McManus, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.11 in
Chance of precipitation22%
Record high78° (2020)
Record low32° (2003)
Tue, 0362° / 42°0.1
62 °
McManus, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.1 in
Chance of precipitation25%
Record high78° (1976)
Record low18° (2022)
Wed, 0461° / 41°0.1
61 °
McManus, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high61°
Average low41°
Average precipitation0.1 in
Chance of precipitation17%
Record high77° (1980)
Record low25° (2003)
Thu, 0560° / 41°0.14
60 °
McManus, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high60°
Average low41°
Average precipitation0.14 in
Chance of precipitation18%
Record high78° (2020)
Record low27° (2011)
Fri, 0659° / 42°0.17
59 °
McManus, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.17 in
Chance of precipitation25%
Record high75° (1976)
Record low29° (2003)
Sat, 0758° / 41°0.13
58 °
McManus, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high74° (1991)
Record low27° (2011)
Sun, 0857° / 40°0.18
57 °
McManus, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.18 in
Chance of precipitation33%
Record high74° (2019)
Record low27° (2011)
Mon, 0956° / 38°0.14
56 °
McManus, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.14 in
Chance of precipitation37%
Record high75° (2025)
Record low21° (2020)
Tue, 1056° / 38°0.19
56 °
McManus, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.19 in
Chance of precipitation37%
Record high74° (2025)
Record low20° (2022)
Wed, 1156° / 39°0.19
56 °
McManus, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.19 in
Chance of precipitation32%
Record high73° (1990)
Record low21° (1994)
Thu, 1256° / 38°0.15
56 °
McManus, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.15 in
Chance of precipitation28%
Record high71° (1990)
Record low19° (1985)
Fri, 1356° / 38°0.22
56 °
McManus, Friday, 13 November
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.22 in
Chance of precipitation32%
Record high72° (1995)
Record low12° (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 McManus, 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 McManus, 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.