Monthly outlook for Mormon, CA: average high 82.5°, average low 57.6°. That is 3.7° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 17 October (92.1°), the coolest 11 October (49.8°).
82.5°/57.6°
Average high / low
+3.7°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
82.6°
77°
+3.1°
21 October – 30 October
82.4°
72.6°
+5.4°
31 October – 9 November
at normal
68.3°
—
October records over 66 years
104.5°2 October 2024All-time high
34.7°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — August (2 mi).
Mon, 1271° / 52°0.02
71 °
Mormon, Monday, 12 October
Light rain. High 71°, low 52°.
Pressure29.85 inHg
Wind3.3 mph W
Humidity46%
Visibility6.2 mi
Dew point45°
Tue, 1377° / 52°0
77 °
Mormon, Tuesday, 13 October
Clear. High 77°, low 52°.
Pressure30.06 inHg
Wind5.1 mph NW
Humidity24%
Visibility6.2 mi
Dew point29°
Wed, 1479° / 54°0
79 °
Mormon, Wednesday, 14 October
Clear. High 79°, low 54°.
Pressure30.09 inHg
Wind1.3 mph W
Humidity25%
Visibility6.2 mi
Dew point34°
Thu, 1584° / 56°0
84 °
Mormon, Thursday, 15 October
Clear. High 84°, low 56°.
Pressure30.09 inHg
Wind3.2 mph NW
Humidity32%
Visibility—
Dew point39°
Fri, 1688° / 58°0
88 °
Mormon, Friday, 16 October
Clear. High 88°, low 58°.
Pressure30.00 inHg
Wind3.3 mph SE
Humidity31%
Visibility—
Dew point41°
Sat, 1792° / 65°0
92 °
Mormon, Saturday, 17 October
Clear. High 92°, low 65°.
Pressure30.09 inHg
Wind4.7 mph N
Humidity13%
Visibility—
Dew point24°
Sun, 1892° / 66°0
92 °
Mormon, Sunday, 18 October
Clear. High 92°, low 66°.
Pressure30.03 inHg
Wind6.2 mph NW
Humidity15%
Visibility—
Dew point27°
Mon, 1983° / 62°0
83 °
Mormon, Monday, 19 October
Overcast. High 83°, low 62°.
Pressure30.03 inHg
Wind8.3 mph NW
Humidity36%
Visibility—
Dew point44°
Tue, 2085° / 59°0
85 °
Mormon, Tuesday, 20 October
Mostly clear. High 85°, low 59°.
Pressure29.97 inHg
Wind6.1 mph NW
Humidity24%
Visibility—
Dew point33°
Wed, 2184° / 59°0
84 °
Mormon, Wednesday, 21 October
Overcast. High 84°, low 59°.
Pressure29.94 inHg
Wind7.6 mph NW
Humidity23%
Visibility—
Dew point32°
Thu, 2279° / 58°0
79 °
Mormon, Thursday, 22 October
Partly cloudy. High 79°, low 58°.
Pressure30.03 inHg
Wind10.8 mph NW
Humidity33%
Visibility—
Dew point39°
Fri, 2378° / 56°0
78 °
Mormon, Friday, 23 October
Clear. High 78°, low 56°.
Pressure30.09 inHg
Wind7.1 mph NW
Humidity40%
Visibility—
Dew point42°
Sat, 2482° / 56°0
82 °
Mormon, Saturday, 24 October
Clear. High 82°, low 56°.
Pressure30.03 inHg
Wind4.6 mph NW
Humidity34%
Visibility—
Dew point39°
Sun, 2585° / 58°0
85 °
Mormon, Sunday, 25 October
Clear. High 85°, low 58°.
Pressure29.97 inHg
Wind4.6 mph NW
Humidity17%
Visibility—
Dew point24°
Mon, 2686° / 60°0
86 °
Mormon, Monday, 26 October
Clear. High 86°, low 60°.
Pressure29.97 inHg
Wind4 mph NW
Humidity15%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2772° / 51°0.02
72 °
Mormon, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.02 in
Chance of precipitation10%
Record high86° (2017)
Record low40° (2023)
Wed, 2871° / 51°0.07
71 °
Mormon, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.07 in
Chance of precipitation15%
Record high85° (2003)
Record low40° (2023)
Thu, 2970° / 50°0.06
70 °
Mormon, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.06 in
Chance of precipitation17%
Record high81° (2003)
Record low38° (2019)
Fri, 3070° / 49°0.08
70 °
Mormon, Friday, 30 October
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.08 in
Chance of precipitation17%
Record high83° (2015)
Record low37° (1971)
Sat, 3170° / 49°0.03
70 °
Mormon, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.03 in
Chance of precipitation13%
Record high83° (2015)
Record low35° (2019)
Sun, 0170° / 49°0.04
70 °
Mormon, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation13%
Record high82° (2020)
Record low40° (2019)
Mon, 0270° / 49°0.05
70 °
Mormon, Monday, 2 November
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.05 in
Chance of precipitation12%
Record high82° (2020)
Record low37° (2019)
Tue, 0370° / 49°0.04
70 °
Mormon, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation17%
Record high85° (2018)
Record low40° (2019)
Wed, 0469° / 49°0.03
69 °
Mormon, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.03 in
Chance of precipitation12%
Record high80° (2010)
Record low39° (2019)
Thu, 0569° / 48°0.07
69 °
Mormon, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.07 in
Chance of precipitation13%
Record high81° (2020)
Record low40° (2011)
Fri, 0668° / 49°0.06
68 °
Mormon, Friday, 6 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.06 in
Chance of precipitation15%
Record high79° (2012)
Record low40° (1996)
Sat, 0767° / 49°0.06
67 °
Mormon, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (1991)
Record low40° (2011)
Sun, 0866° / 48°0.07
66 °
Mormon, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.07 in
Chance of precipitation18%
Record high77° (1990)
Record low39° (1983)
Mon, 0965° / 46°0.08
65 °
Mormon, Monday, 9 November
Climate normal for this date — 60-year average.
Average high65°
Average low46°
Average precipitation0.08 in
Chance of precipitation25%
Record high77° (1976)
Record low36° (2018)
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 Mormon, 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 Mormon, 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.