As of 08:53 PDT

Weather in Berryessa, CA

54°Current weather

Berryessa, Monday, 26 October, 08:53

Overcast. Feels like 53°. High 71°, low 51°.

Pressure30.15 inHg
Wind5.7 mph SE
Humidity84%
Visibility6.2 mi
Dew point50°

Monthly outlook for Berryessa, CA: average high 68.3°, average low 52.7°. That is 0.2° below the climate normal for October. Precipitation is expected on 4 days (about 2.3 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 10 November (75°), the coolest 27 October (43.5°).

68.3°/52.7°
Average high / low
−0.2°
Below normal
4 / 3
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November68.3°69.9°-0.9°
5 November – 14 November68.3°65.8°+1.4°
15 November – 24 Novemberat normal62.5°—

October records over 66 years

104.9°2 October 2024All-time high
36.3°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Milpitas (4 mi).

Tue, 2767° / 43°0Overcast
67 °Overcast

Berryessa, Tuesday, 27 October

Overcast. High 67°, low 43°.

Pressure30.09 inHg
Wind5.7 mph W
Humidity58%
Visibility6.2 mi
Dew point45°
Wed, 2868° / 46°0Overcast
68 °Overcast

Berryessa, Wednesday, 28 October

Overcast. High 68°, low 46°.

Pressure30.03 inHg
Wind3.8 mph NW
Humidity57%
Visibility6.2 mi
Dew point47°
Thu, 2969° / 55°0Overcast
69 °Overcast

Berryessa, Thursday, 29 October

Overcast. High 69°, low 55°.

Pressure29.91 inHg
Wind1.6 mph SW
Humidity38%
Visibility6.2 mi
Dew point40°
Fri, 3067° / 52°0Clear
67 °Clear

Berryessa, Friday, 30 October

Clear. High 67°, low 52°.

Pressure29.91 inHg
Wind6.6 mph NW
Humidity66%
Visibility—
Dew point50°
Sat, 3163° / 46°0Overcast
63 °Overcast

Berryessa, Saturday, 31 October

Overcast. High 63°, low 46°.

Pressure29.97 inHg
Wind6.5 mph NW
Humidity66%
Visibility—
Dew point44°
Sun, 0170° / 51°0Mostly clear
70 °Mostly clear

Berryessa, Sunday, 1 November

Mostly clear. High 70°, low 51°.

Pressure29.94 inHg
Wind8 mph NW
Humidity32%
Visibility—
Dew point33°
Mon, 0274° / 53°0.15Rain
74 °Rain

Berryessa, Monday, 2 November

Rain. High 74°, low 53°.

Pressure29.97 inHg
Wind3.5 mph SE
Humidity14%
Visibility—
Dew point15°
Tue, 0365° / 57°0.36Rain
65 °Rain

Berryessa, Tuesday, 3 November

Rain. High 65°, low 57°.

Pressure29.91 inHg
Wind10.8 mph S
Humidity67%
Visibility—
Dew point53°
Wed, 0468° / 54°0Overcast
68 °Overcast

Berryessa, Wednesday, 4 November

Overcast. High 68°, low 54°.

Pressure30.03 inHg
Wind6.4 mph SE
Humidity65%
Visibility—
Dew point50°
Thu, 0567° / 55°0Overcast
67 °Overcast

Berryessa, Thursday, 5 November

Overcast. High 67°, low 55°.

Pressure30.00 inHg
Wind9.4 mph S
Humidity57%
Visibility—
Dew point47°
Fri, 0668° / 59°0.06Light rain
68 °Light rain

Berryessa, Friday, 6 November

Light rain. High 68°, low 59°.

Pressure29.88 inHg
Wind19 mph S
Humidity60%
Visibility—
Dew point51°
Sat, 0765° / 57°1.75Heavy rain
65 °Heavy rain

Berryessa, Saturday, 7 November

Heavy rain. High 65°, low 57°.

Pressure29.77 inHg
Wind19.4 mph S
Humidity86%
Visibility—
Dew point55°
Sun, 0866° / 53°0Clear
66 °Clear

Berryessa, Sunday, 8 November

Clear. High 66°, low 53°.

Pressure30.09 inHg
Wind8.8 mph NW
Humidity66%
Visibility—
Dew point49°
Mon, 0969° / 53°0Clear
69 °Clear

Berryessa, Monday, 9 November

Clear. High 69°, low 53°.

Pressure30.15 inHg
Wind5.9 mph NW
Humidity49%
Visibility—
Dew point43°
Tue, 1075° / 57°0Overcast
75 °Overcast

Berryessa, Tuesday, 10 November

Overcast. High 75°, low 57°.

Pressure30.03 inHg
Wind5.7 mph NW
Humidity41%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1165° / 51°0.07Climate normal
65 °Climate normal

Berryessa, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high65°
Average low51°
Average precipitation0.07 in
Chance of precipitation23%
Record high83° (1990)
Record low40° (1985)
Thu, 1265° / 51°0.06Climate normal
65 °Climate normal

Berryessa, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low51°
Average precipitation0.06 in
Chance of precipitation17%
Record high82° (1990)
Record low41° (1985)
Fri, 1365° / 51°0.13Climate normal
65 °Climate normal

Berryessa, Friday, 13 November

Climate normal for this date — 60-year average.

Average high65°
Average low51°
Average precipitation0.13 in
Chance of precipitation27%
Record high80° (1995)
Record low41° (1964)
Sat, 1464° / 50°0.07Climate normal
64 °Climate normal

Berryessa, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.07 in
Chance of precipitation23%
Record high77° (1992)
Record low38° (1964)
Sun, 1564° / 49°0.06Climate normal
64 °Climate normal

Berryessa, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (2008)
Record low34° (1964)
Mon, 1664° / 50°0.1Climate normal
64 °Climate normal

Berryessa, Monday, 16 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.1 in
Chance of precipitation23%
Record high81° (2008)
Record low36° (2024)
Tue, 1764° / 50°0.12Climate normal
64 °Climate normal

Berryessa, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.12 in
Chance of precipitation25%
Record high83° (2008)
Record low38° (1975)
Wed, 1863° / 49°0.06Climate normal
63 °Climate normal

Berryessa, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high63°
Average low49°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (2005)
Record low35° (1994)
Thu, 1962° / 48°0.03Climate normal
62 °Climate normal

Berryessa, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.03 in
Chance of precipitation22%
Record high80° (1989)
Record low37° (1994)
Fri, 2062° / 48°0.09Climate normal
62 °Climate normal

Berryessa, Friday, 20 November

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (1989)
Record low39° (1964)
Sat, 2161° / 48°0.08Climate normal
61 °Climate normal

Berryessa, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high61°
Average low48°
Average precipitation0.08 in
Chance of precipitation27%
Record high76° (2002)
Record low37° (1985)
Sun, 2261° / 48°0.07Climate normal
61 °Climate normal

Berryessa, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high61°
Average low48°
Average precipitation0.07 in
Chance of precipitation28%
Record high75° (2005)
Record low39° (1985)
Mon, 2362° / 47°0.04Climate normal
62 °Climate normal

Berryessa, Monday, 23 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.04 in
Chance of precipitation15%
Record high74° (1995)
Record low40° (1993)
Tue, 2462° / 47°0.07Climate normal
62 °Climate normal

Berryessa, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (1995)
Record low37° (2010)

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 Berryessa, 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 Berryessa, 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.