Monthly outlook for Keyes, CA: average high 82.5°, average low 56.7°. That is 2.2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 8 October (97.5°), the coolest 14 October (49.9°).
82.5°/56.7°
Average high / low
+2.2°
Above normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
83.5°
79.6°
+2.2°
17 October – 26 October
80.9°
75.9°
+2.8°
27 October – 5 November
at normal
70.8°
—
October records over 66 years
107.8°3 October 2024All-time high
36.1°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Ceres (4 mi).
Thu, 0898° / 62°0
98 °
Keyes, Thursday, 8 October
Clear. High 98°, low 62°.
Pressure29.83 inHg
Wind3.9 mph NW
Humidity17%
Visibility6.2 mi
Dew point42°
Fri, 0996° / 68°0
96 °
Keyes, Friday, 9 October
Clear. High 96°, low 68°.
Pressure29.71 inHg
Wind1 mph NW
Humidity20%
Visibility6.2 mi
Dew point43°
Sat, 1083° / 62°0
83 °
Keyes, Saturday, 10 October
Clear. High 83°, low 62°.
Pressure29.62 inHg
Wind2.1 mph NE
Humidity39%
Visibility6.2 mi
Dew point51°
Sun, 1176° / 56°0
76 °
Keyes, Sunday, 11 October
Clear. High 76°, low 56°.
Pressure29.50 inHg
Wind3.6 mph NW
Humidity39%
Visibility6.2 mi
Dew point44°
Mon, 1273° / 60°0
73 °
Keyes, Monday, 12 October
Overcast. High 73°, low 60°.
Pressure29.80 inHg
Wind5.5 mph SW
Humidity45%
Visibility—
Dew point43°
Tue, 1377° / 53°0
77 °
Keyes, Tuesday, 13 October
Partly cloudy. High 77°, low 53°.
Pressure29.94 inHg
Wind12.7 mph NW
Humidity38%
Visibility—
Dew point41°
Wed, 1478° / 50°0
78 °
Keyes, Wednesday, 14 October
Clear. High 78°, low 50°.
Pressure29.91 inHg
Wind8.9 mph NW
Humidity38%
Visibility—
Dew point39°
Thu, 1578° / 52°0
78 °
Keyes, Thursday, 15 October
Clear. High 78°, low 52°.
Pressure29.97 inHg
Wind11.5 mph NW
Humidity25%
Visibility—
Dew point29°
Fri, 1682° / 51°0
82 °
Keyes, Friday, 16 October
Clear. High 82°, low 51°.
Pressure29.97 inHg
Wind6.7 mph NW
Humidity15%
Visibility—
Dew point19°
Sat, 1783° / 53°0
83 °
Keyes, Saturday, 17 October
Clear. High 83°, low 53°.
Pressure29.88 inHg
Wind8.8 mph NW
Humidity20%
Visibility—
Dew point27°
Sun, 1880° / 56°0
80 °
Keyes, Sunday, 18 October
Overcast. High 80°, low 56°.
Pressure29.80 inHg
Wind9.8 mph NW
Humidity27%
Visibility—
Dew point34°
Mon, 1979° / 58°0
79 °
Keyes, Monday, 19 October
Overcast. High 79°, low 58°.
Pressure29.88 inHg
Wind10.4 mph N
Humidity34%
Visibility—
Dew point39°
Tue, 2079° / 52°0
79 °
Keyes, Tuesday, 20 October
Clear. High 79°, low 52°.
Pressure29.94 inHg
Wind6.3 mph NW
Humidity44%
Visibility—
Dew point43°
Wed, 2182° / 54°0
82 °
Keyes, Wednesday, 21 October
Clear. High 82°, low 54°.
Pressure29.97 inHg
Wind4.7 mph N
Humidity32%
Visibility—
Dew point39°
Thu, 2283° / 55°0
83 °
Keyes, Thursday, 22 October
Overcast. High 83°, low 55°.
Pressure30.00 inHg
Wind6 mph N
Humidity28%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2375° / 53°0.03
75 °
Keyes, Friday, 23 October
Climate normal for this date — 60-year average.
Average high75°
Average low53°
Average precipitation0.03 in
Chance of precipitation10%
Record high85° (1965)
Record low42° (1961)
Sat, 2475° / 53°0.04
75 °
Keyes, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high75°
Average low53°
Average precipitation0.04 in
Chance of precipitation12%
Record high89° (2019)
Record low43° (1970)
Sun, 2574° / 53°0.06
74 °
Keyes, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high74°
Average low53°
Average precipitation0.06 in
Chance of precipitation15%
Record high88° (2019)
Record low45° (1971)
Mon, 2673° / 52°0.05
73 °
Keyes, Monday, 26 October
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.05 in
Chance of precipitation10%
Record high87° (2017)
Record low43° (1971)
Tue, 2773° / 51°0.01
73 °
Keyes, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.01 in
Chance of precipitation8%
Record high87° (2017)
Record low41° (1970)
Wed, 2872° / 51°0.06
72 °
Keyes, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.06 in
Chance of precipitation13%
Record high85° (2003)
Record low43° (2022)
Thu, 2971° / 51°0.05
71 °
Keyes, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.05 in
Chance of precipitation15%
Record high85° (2003)
Record low40° (1989)
Fri, 3071° / 50°0.05
71 °
Keyes, Friday, 30 October
Climate normal for this date — 60-year average.
Average high71°
Average low50°
Average precipitation0.05 in
Chance of precipitation17%
Record high83° (1993)
Record low37° (1971)
Sat, 3170° / 49°0.02
70 °
Keyes, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high82° (2015)
Record low36° (2019)
Sun, 0170° / 49°0.04
70 °
Keyes, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation12%
Record high82° (2020)
Record low37° (2019)
Mon, 0271° / 49°0.04
71 °
Keyes, Monday, 2 November
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0.04 in
Chance of precipitation12%
Record high83° (2020)
Record low40° (2019)
Tue, 0371° / 50°0.03
71 °
Keyes, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high71°
Average low50°
Average precipitation0.03 in
Chance of precipitation12%
Record high82° (2018)
Record low40° (2019)
Wed, 0470° / 50°0.02
70 °
Keyes, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.02 in
Chance of precipitation10%
Record high81° (1976)
Record low37° (1973)
Thu, 0570° / 49°0.06
70 °
Keyes, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.06 in
Chance of precipitation10%
Record high84° (2010)
Record low40° (2003)
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 Keyes, 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 Keyes, 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.