As of 23:04 PDT

Weather in Olcott, CA

73°Current weather

Olcott, Wednesday, 7 October, 23:04

Clear. Feels like 72°. High 96°, low 62°.

Pressure29.85 inHg
Wind0 mph N
Humidity47%
Visibility6.2 mi
Dew point51°

Monthly outlook for Olcott, CA: average high 82.9°, average low 57°. That is 2.7° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.5 inches. The warmest day looks like 8 October (96.6°), the coolest 11 October (52.3°).

82.9°/57°
Average high / low
+2.7°
Above normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October81.3°79.1°+1.2°
17 October – 26 October85.5°75.3°+5.7°
27 October – 5 Novemberat normal70.4°—

October records over 66 years

104.4°1 October 2020All-time high
40.1°28 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Vacaville (10 mi).

Thu, 0897° / 60°0Clear
97 °Clear

Olcott, Thursday, 8 October

Clear. High 97°, low 60°.

Pressure29.83 inHg
Wind0.5 mph W
Humidity20%
Visibility6.2 mi
Dew point44°
Fri, 0990° / 59°0Clear
90 °Clear

Olcott, Friday, 9 October

Clear. High 90°, low 59°.

Pressure29.68 inHg
Wind8.1 mph SW
Humidity30%
Visibility6.2 mi
Dew point52°
Sat, 1071° / 56°0Clear
71 °Clear

Olcott, Saturday, 10 October

Clear. High 71°, low 56°.

Pressure29.62 inHg
Wind13.3 mph SW
Humidity50%
Visibility6.2 mi
Dew point51°
Sun, 1172° / 52°0Overcast
72 °Overcast

Olcott, Sunday, 11 October

Overcast. High 72°, low 52°.

Pressure29.53 inHg
Wind3.7 mph N
Humidity53%
Visibility6.2 mi
Dew point47°
Mon, 1277° / 56°0Clear
77 °Clear

Olcott, Monday, 12 October

Clear. High 77°, low 56°.

Pressure29.85 inHg
Wind6.2 mph N
Humidity40%
Visibility—
Dew point42°
Tue, 1377° / 54°0Clear
77 °Clear

Olcott, Tuesday, 13 October

Clear. High 77°, low 54°.

Pressure29.88 inHg
Wind14.6 mph SW
Humidity31%
Visibility—
Dew point36°
Wed, 1476° / 53°0Clear
76 °Clear

Olcott, Wednesday, 14 October

Clear. High 76°, low 53°.

Pressure29.88 inHg
Wind8.7 mph N
Humidity43%
Visibility—
Dew point42°
Thu, 1578° / 55°0Clear
78 °Clear

Olcott, Thursday, 15 October

Clear. High 78°, low 55°.

Pressure30.06 inHg
Wind16.2 mph N
Humidity20%
Visibility—
Dew point24°
Fri, 1679° / 53°0Clear
79 °Clear

Olcott, Friday, 16 October

Clear. High 79°, low 53°.

Pressure30.18 inHg
Wind7.2 mph N
Humidity18%
Visibility—
Dew point22°
Sat, 1783° / 55°0Clear
83 °Clear

Olcott, Saturday, 17 October

Clear. High 83°, low 55°.

Pressure30.09 inHg
Wind7.6 mph N
Humidity15%
Visibility—
Dew point20°
Sun, 1882° / 57°0Overcast
82 °Overcast

Olcott, Sunday, 18 October

Overcast. High 82°, low 57°.

Pressure29.94 inHg
Wind4.8 mph NE
Humidity17%
Visibility—
Dew point23°
Mon, 1985° / 59°0Partly cloudy
85 °Partly cloudy

Olcott, Monday, 19 October

Partly cloudy. High 85°, low 59°.

Pressure29.97 inHg
Wind6.7 mph N
Humidity16%
Visibility—
Dew point25°
Tue, 2088° / 58°0Clear
88 °Clear

Olcott, Tuesday, 20 October

Clear. High 88°, low 58°.

Pressure29.97 inHg
Wind6.8 mph W
Humidity14%
Visibility—
Dew point22°
Wed, 2188° / 60°0Overcast
88 °Overcast

Olcott, Wednesday, 21 October

Overcast. High 88°, low 60°.

Pressure30.00 inHg
Wind6.2 mph N
Humidity17%
Visibility—
Dew point27°
Thu, 2288° / 63°0Overcast
88 °Overcast

Olcott, Thursday, 22 October

Overcast. High 88°, low 63°.

Pressure29.91 inHg
Wind19.4 mph N
Humidity15%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2375° / 53°0.06Climate normal
75 °Climate normal

Olcott, Friday, 23 October

Climate normal for this date — 60-year average.

Average high75°
Average low53°
Average precipitation0.06 in
Chance of precipitation20%
Record high89° (2017)
Record low44° (1961)
Sat, 2474° / 54°0.14Climate normal
74 °Climate normal

Olcott, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high74°
Average low54°
Average precipitation0.14 in
Chance of precipitation12%
Record high91° (2017)
Record low42° (1970)
Sun, 2574° / 54°0.07Climate normal
74 °Climate normal

Olcott, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high74°
Average low54°
Average precipitation0.07 in
Chance of precipitation13%
Record high90° (2003)
Record low46° (1989)
Mon, 2673° / 53°0.05Climate normal
73 °Climate normal

Olcott, Monday, 26 October

Climate normal for this date — 60-year average.

Average high73°
Average low53°
Average precipitation0.05 in
Chance of precipitation10%
Record high90° (2003)
Record low45° (1989)
Tue, 2772° / 52°0.02Climate normal
72 °Climate normal

Olcott, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high72°
Average low52°
Average precipitation0.02 in
Chance of precipitation10%
Record high89° (2003)
Record low40° (2023)
Wed, 2871° / 51°0.06Climate normal
71 °Climate normal

Olcott, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high71°
Average low51°
Average precipitation0.06 in
Chance of precipitation15%
Record high86° (2003)
Record low40° (2023)
Thu, 2971° / 51°0.06Climate normal
71 °Climate normal

Olcott, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high71°
Average low51°
Average precipitation0.06 in
Chance of precipitation20%
Record high82° (2011)
Record low41° (1971)
Fri, 3070° / 51°0.06Climate normal
70 °Climate normal

Olcott, Friday, 30 October

Climate normal for this date — 60-year average.

Average high70°
Average low51°
Average precipitation0.06 in
Chance of precipitation17%
Record high85° (2015)
Record low41° (1971)
Sat, 3171° / 51°0.02Climate normal
71 °Climate normal

Olcott, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high71°
Average low51°
Average precipitation0.02 in
Chance of precipitation13%
Record high85° (1966)
Record low42° (2023)
Sun, 0171° / 51°0.05Climate normal
71 °Climate normal

Olcott, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°
Average low51°
Average precipitation0.05 in
Chance of precipitation13%
Record high88° (1967)
Record low39° (2019)
Mon, 0271° / 50°0.04Climate normal
71 °Climate normal

Olcott, Monday, 2 November

Climate normal for this date — 60-year average.

Average high71°
Average low50°
Average precipitation0.04 in
Chance of precipitation13%
Record high87° (1967)
Record low42° (2003)
Tue, 0370° / 50°0.04Climate normal
70 °Climate normal

Olcott, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high70°
Average low50°
Average precipitation0.04 in
Chance of precipitation12%
Record high88° (2018)
Record low38° (2022)
Wed, 0470° / 50°0.03Climate normal
70 °Climate normal

Olcott, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high70°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high82° (1976)
Record low39° (1973)
Thu, 0569° / 50°0.07Climate normal
69 °Climate normal

Olcott, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high69°
Average low50°
Average precipitation0.07 in
Chance of precipitation13%
Record high83° (2020)
Record low41° (2017)

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 Olcott, 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 Olcott, 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.