As of 11:32 PDT

Weather in Mormon, CA

88°

Mormon, Saturday, 8 August, 11:32

Partly cloudy. Feels like 87°. High 96°, low 64°.

Pressure29.91 inHg

Wind4 mph NW

Humidity38%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Monthly outlook for Mormon, CA: average high 99.4°, average low 65.3°. That is 5.4° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 10 August (108.8°), the coolest 16 August (60.8°).

99.4°/65.3°

Average high / low

+5.4°

Above normal

0 / 0

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	98.7°	90.7°	+4.5°
18 August – 27 August	100.5°	88.6°	+6.6°
28 August – 6 September	at normal	89.6°	—

August records over 66 years

109.6°16 August 2020All-time high

51.3°20 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Stockton (3 mi).

Sun, 09101° / 67°

101 °

Mormon, Sunday, 9 August

Clear. High 101°, low 67°.

Pressure29.77 inHg

Wind3.1 mph W

Humidity13%

Visibility6.2 mi

Dew point40°

Mon, 10109° / 68°

109 °

Mormon, Monday, 10 August

Overcast. High 109°, low 68°.

Pressure29.80 inHg

Wind2.4 mph W

Humidity14%

Visibility6.2 mi

Dew point40°

Tue, 11104° / 67°

104 °

Mormon, Tuesday, 11 August

Clear. High 104°, low 67°.

Pressure29.88 inHg

Wind2.6 mph W

Humidity18%

Visibility6.2 mi

Dew point45°

Wed, 12101° / 67°

101 °

Mormon, Wednesday, 12 August

Clear. High 101°, low 67°.

Pressure29.74 inHg

Wind11.7 mph NW

Humidity13%

Visibility—

Dew point37°

Thu, 1398° / 64°

98 °

Mormon, Thursday, 13 August

Overcast. High 98°, low 64°.

Pressure29.77 inHg

Wind11 mph NW

Humidity19%

Visibility—

Dew point44°

Fri, 1491° / 66°

91 °

Mormon, Friday, 14 August

Overcast. High 91°, low 66°.

Pressure29.85 inHg

Wind10.3 mph NW

Humidity24%

Visibility—

Dew point46°

Sat, 1595° / 62°

95 °

Mormon, Saturday, 15 August

Clear. High 95°, low 62°.

Pressure29.94 inHg

Wind11.6 mph NW

Humidity22%

Visibility—

Dew point46°

Sun, 1698° / 61°

98 °

Mormon, Sunday, 16 August

Overcast. High 98°, low 61°.

Pressure29.94 inHg

Wind9.7 mph NW

Humidity17%

Visibility—

Dew point41°

Mon, 1794° / 65°

94 °

Mormon, Monday, 17 August

Overcast. High 94°, low 65°.

Pressure30.00 inHg

Wind8.5 mph NW

Humidity17%

Visibility—

Dew point40°

Tue, 1899° / 65°

99 °

Mormon, Tuesday, 18 August

Clear. High 99°, low 65°.

Pressure29.94 inHg

Wind11.1 mph W

Humidity12%

Visibility—

Dew point33°

Wed, 1998° / 65°

98 °

Mormon, Wednesday, 19 August

Clear. High 98°, low 65°.

Pressure29.88 inHg

Wind11.1 mph W

Humidity13%

Visibility—

Dew point35°

Thu, 2099° / 62°

99 °

Mormon, Thursday, 20 August

Clear. High 99°, low 62°.

Pressure29.85 inHg

Wind9.4 mph W

Humidity17%

Visibility—

Dew point41°

Fri, 21103° / 65°

103 °

Mormon, Friday, 21 August

Clear. High 103°, low 65°.

Pressure29.80 inHg

Wind9.2 mph NW

Humidity16%

Visibility—

Dew point42°

Sat, 22103° / 70°

103 °

Mormon, Saturday, 22 August

Overcast. High 103°, low 70°.

Pressure29.77 inHg

Wind9.8 mph NW

Humidity15%

Visibility—

Dew point43°

Sun, 23102° / 68°

102 °

Mormon, Sunday, 23 August

Clear. High 102°, low 68°.

Pressure29.77 inHg

Wind8.1 mph NW

Humidity16%

Visibility—

Dew point44°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2489° / 60°

89 °

Mormon, Monday, 24 August

Climate normal for this date — 60-year average.

Average high89°

Average low60°

Average precipitation0 in

Chance of precipitation0%

Record high101° (2010)

Record low53° (2002)

Tue, 2589° / 60°

89 °

Mormon, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high89°

Average low60°

Average precipitation0 in

Chance of precipitation0%

Record high102° (2010)

Record low54° (1963)

Wed, 2689° / 59°

89 °

Mormon, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high89°

Average low59°

Average precipitation0 in

Chance of precipitation0%

Record high103° (2017)

Record low54° (1970)

Thu, 2790° / 60°

90 °

Mormon, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high90°

Average low60°

Average precipitation0 in

Chance of precipitation0%

Record high105° (2017)

Record low53° (1960)

Fri, 2891° / 61°

91 °

Mormon, Friday, 28 August

Climate normal for this date — 60-year average.

Average high91°

Average low61°

Average precipitation0 in

Chance of precipitation2%

Record high106° (2017)

Record low54° (1989)

Sat, 2990° / 61°

90 °

Mormon, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high90°

Average low61°

Average precipitation0 in

Chance of precipitation0%

Record high103° (2021)

Record low53° (1960)

Sun, 3089° / 60°

89 °

Mormon, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high89°

Average low60°

Average precipitation0 in

Chance of precipitation0%

Record high104° (2021)

Record low53° (2010)

Mon, 3189° / 60°

89 °

Mormon, Monday, 31 August

Climate normal for this date — 60-year average.

Average high89°

Average low60°

Average precipitation0 in

Chance of precipitation0%

Record high102° (2025)

Record low54° (1970)

Tue, 0190° / 60°

90 °

Mormon, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high90°

Average low60°

Average precipitation0 in

Chance of precipitation2%

Record high108° (2017)

Record low52° (1964)

Wed, 0290° / 61°

0.01

90 °

Mormon, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high90°

Average low61°

Average precipitation0.01 in

Chance of precipitation7%

Record high109° (2017)

Record low53° (1960)

Thu, 0389° / 60°

0.01

89 °

Mormon, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high89°

Average low60°

Average precipitation0.01 in

Chance of precipitation2%

Record high105° (2017)

Record low52° (1970)

Fri, 0489° / 60°

89 °

Mormon, Friday, 4 September

Climate normal for this date — 60-year average.

Average high89°

Average low60°

Average precipitation0 in

Chance of precipitation0%

Record high108° (2022)

Record low50° (1960)

Sat, 0590° / 60°

0.01

90 °

Mormon, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high90°

Average low60°

Average precipitation0.01 in

Chance of precipitation2%

Record high115° (2022)

Record low53° (2015)

Sun, 0690° / 61°

90 °

Mormon, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high90°

Average low61°

Average precipitation0 in

Chance of precipitation2%

Record high119° (2022)

Record low53° (1973)

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.