As of 01:20 PDT

Weather in Sparkle, CA

67°Current weather

Sparkle, Saturday, 17 October, 01:20

Clear. Feels like 66°. High 91°, low 56°.

Pressure30.03 inHg
Wind3.8 mph SW
Humidity38%
Visibility6.2 mi
Dew point40°

Monthly outlook for Sparkle, CA: average high 71.4°, average low 54.8°. That is 0.4° below the climate normal for October. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 17 October (90.9°), the coolest 18 October (49.5°).

71.4°/54.8°
Average high / low
−0.4°
Below normal
1 / 2
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October72°73.5°-0.8°
27 October – 5 November70.3°69.4°+0.5°
6 November – 15 Novemberat normal65.2°—

October records over 66 years

105.3°2 October 2024All-time high
41.5°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Contra Costa Centre (0 mi).

Sun, 1877° / 50°0Clear
77 °Clear

Sparkle, Sunday, 18 October

Clear. High 77°, low 50°.

Pressure30.00 inHg
Wind9.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point52°
Mon, 1965° / 52°0.01Light rain
65 °Light rain

Sparkle, Monday, 19 October

Light rain. High 65°, low 52°.

Pressure29.94 inHg
Wind9.1 mph W
Humidity44%
Visibility6.2 mi
Dew point41°
Tue, 2069° / 51°0Partly cloudy
69 °Partly cloudy

Sparkle, Tuesday, 20 October

Partly cloudy. High 69°, low 51°.

Pressure29.88 inHg
Wind0.6 mph NE
Humidity51%
Visibility6.2 mi
Dew point45°
Wed, 2171° / 54°0.46Rain
71 °Rain

Sparkle, Wednesday, 21 October

Rain. High 71°, low 54°.

Pressure29.88 inHg
Wind6.4 mph SW
Humidity50%
Visibility—
Dew point46°
Thu, 2268° / 53°0Partly cloudy
68 °Partly cloudy

Sparkle, Thursday, 22 October

Partly cloudy. High 68°, low 53°.

Pressure29.97 inHg
Wind6.5 mph SW
Humidity73%
Visibility—
Dew point53°
Fri, 2370° / 55°0Clear
70 °Clear

Sparkle, Friday, 23 October

Clear. High 70°, low 55°.

Pressure30.12 inHg
Wind6.9 mph W
Humidity60%
Visibility—
Dew point48°
Sat, 2470° / 55°0Clear
70 °Clear

Sparkle, Saturday, 24 October

Clear. High 70°, low 55°.

Pressure29.97 inHg
Wind9.5 mph SW
Humidity21%
Visibility—
Dew point23°
Sun, 2567° / 54°0Overcast
67 °Overcast

Sparkle, Sunday, 25 October

Overcast. High 67°, low 54°.

Pressure30.06 inHg
Wind6.7 mph SW
Humidity58%
Visibility—
Dew point46°
Mon, 2672° / 56°0Overcast
72 °Overcast

Sparkle, Monday, 26 October

Overcast. High 72°, low 56°.

Pressure30.00 inHg
Wind6.1 mph E
Humidity32%
Visibility—
Dew point33°
Tue, 2780° / 61°0Overcast
80 °Overcast

Sparkle, Tuesday, 27 October

Overcast. High 80°, low 61°.

Pressure29.85 inHg
Wind4.6 mph SW
Humidity19%
Visibility—
Dew point26°
Wed, 2867° / 55°0Overcast
67 °Overcast

Sparkle, Wednesday, 28 October

Overcast. High 67°, low 55°.

Pressure29.68 inHg
Wind13.4 mph SW
Humidity62%
Visibility—
Dew point49°
Thu, 2967° / 54°0Clear
67 °Clear

Sparkle, Thursday, 29 October

Clear. High 67°, low 54°.

Pressure30.03 inHg
Wind11.5 mph W
Humidity59%
Visibility—
Dew point46°
Fri, 3068° / 54°0Overcast
68 °Overcast

Sparkle, Friday, 30 October

Overcast. High 68°, low 54°.

Pressure30.06 inHg
Wind3.4 mph NE
Humidity52%
Visibility—
Dew point42°
Sat, 3172° / 57°0Overcast
72 °Overcast

Sparkle, Saturday, 31 October

Overcast. High 72°, low 57°.

Pressure30.09 inHg
Wind3.5 mph W
Humidity43%
Visibility—
Dew point40°
Sun, 0168° / 58°0Clear
68 °Clear

Sparkle, Sunday, 1 November

Clear. High 68°, low 58°.

Pressure30.00 inHg
Wind2.6 mph SE
Humidity37%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0270° / 51°0.03Climate normal
70 °Climate normal

Sparkle, Monday, 2 November

Climate normal for this date — 60-year average.

Average high70°
Average low51°
Average precipitation0.03 in
Chance of precipitation13%
Record high85° (1967)
Record low43° (2003)
Tue, 0370° / 51°0.03Climate normal
70 °Climate normal

Sparkle, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high70°
Average low51°
Average precipitation0.03 in
Chance of precipitation13%
Record high83° (2018)
Record low43° (2022)
Wed, 0469° / 51°0.02Climate normal
69 °Climate normal

Sparkle, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.02 in
Chance of precipitation10%
Record high81° (1980)
Record low40° (1973)
Thu, 0568° / 51°0.05Climate normal
68 °Climate normal

Sparkle, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.05 in
Chance of precipitation13%
Record high83° (2020)
Record low43° (1996)
Fri, 0667° / 51°0.04Climate normal
67 °Climate normal

Sparkle, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (1976)
Record low44° (1972)
Sat, 0767° / 51°0.06Climate normal
67 °Climate normal

Sparkle, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.06 in
Chance of precipitation17%
Record high80° (1991)
Record low40° (1971)
Sun, 0866° / 49°0.06Climate normal
66 °Climate normal

Sparkle, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation17%
Record high79° (1978)
Record low42° (2011)
Mon, 0965° / 49°0.07Climate normal
65 °Climate normal

Sparkle, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation18%
Record high79° (1990)
Record low41° (2011)
Tue, 1065° / 49°0.12Climate normal
65 °Climate normal

Sparkle, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation28%
Record high78° (1990)
Record low40° (2018)
Wed, 1164° / 49°0.09Climate normal
64 °Climate normal

Sparkle, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (1990)
Record low38° (2000)
Thu, 1265° / 49°0.07Climate normal
65 °Climate normal

Sparkle, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation17%
Record high78° (1990)
Record low38° (1985)
Fri, 1365° / 49°0.12Climate normal
65 °Climate normal

Sparkle, Friday, 13 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation32%
Record high80° (1995)
Record low35° (2000)
Sat, 1464° / 48°0.06Climate normal
64 °Climate normal

Sparkle, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.06 in
Chance of precipitation23%
Record high79° (2008)
Record low37° (1994)
Sun, 1564° / 48°0.06Climate normal
64 °Climate normal

Sparkle, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (2010)
Record low38° (2000)

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 Sparkle, 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 Sparkle, 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.