As of 07:19 PDT

Weather in Valona, CA

67°Current weather

Valona, Saturday, 17 October, 07:19

Clear. Feels like 66°. High 88°, low 57°.

Pressure30.06 inHg
Wind0.3 mph N
Humidity39%
Visibility6.2 mi
Dew point43°

Monthly outlook for Valona, CA: average high 66.4°, average low 54.2°. That is 3.2° below the climate normal for October. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 17 October (88.4°), the coolest 18 October (47.9°).

66.4°/54.2°
Average high / low
−3.2°
Below normal
5 / 2
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October68.5°73.6°-2.8°
27 October – 5 November62.9°69.3°-3.6°
6 November – 15 Novemberat normal65°—

October records over 66 years

99°3 October 1980All-time high
39.4°29 October 1972All-time low

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

Sun, 1876° / 48°0Clear
76 °Clear

Valona, Sunday, 18 October

Clear. High 76°, low 48°.

Pressure30.00 inHg
Wind6.9 mph SW
Humidity57%
Visibility6.2 mi
Dew point53°
Mon, 1963° / 53°0Partly cloudy
63 °Partly cloudy

Valona, Monday, 19 October

Partly cloudy. High 63°, low 53°.

Pressure29.97 inHg
Wind10.4 mph W
Humidity48%
Visibility6.2 mi
Dew point42°
Tue, 2061° / 51°0.01Light rain
61 °Light rain

Valona, Tuesday, 20 October

Light rain. High 61°, low 51°.

Pressure29.91 inHg
Wind3 mph E
Humidity54%
Visibility6.2 mi
Dew point44°
Wed, 2167° / 54°0.1Light rain
67 °Light rain

Valona, Wednesday, 21 October

Light rain. High 67°, low 54°.

Pressure29.91 inHg
Wind6.7 mph SW
Humidity70%
Visibility—
Dew point51°
Thu, 2263° / 56°0.07Light rain
63 °Light rain

Valona, Thursday, 22 October

Light rain. High 63°, low 56°.

Pressure30.00 inHg
Wind7.1 mph S
Humidity79%
Visibility—
Dew point53°
Fri, 2366° / 55°0Partly cloudy
66 °Partly cloudy

Valona, Friday, 23 October

Partly cloudy. High 66°, low 55°.

Pressure30.12 inHg
Wind9.3 mph SW
Humidity63%
Visibility—
Dew point48°
Sat, 2464° / 57°0Overcast
64 °Overcast

Valona, Saturday, 24 October

Overcast. High 64°, low 57°.

Pressure30.12 inHg
Wind11.9 mph SW
Humidity78%
Visibility—
Dew point55°
Sun, 2568° / 59°0.22Rain
68 °Rain

Valona, Sunday, 25 October

Rain. High 68°, low 59°.

Pressure30.00 inHg
Wind12 mph SW
Humidity64%
Visibility—
Dew point49°
Mon, 2669° / 55°0Clear
69 °Clear

Valona, Monday, 26 October

Clear. High 69°, low 55°.

Pressure29.97 inHg
Wind7.9 mph SW
Humidity39%
Visibility—
Dew point36°
Tue, 2772° / 57°0Overcast
72 °Overcast

Valona, Tuesday, 27 October

Overcast. High 72°, low 57°.

Pressure29.97 inHg
Wind8.1 mph SW
Humidity61%
Visibility—
Dew point49°
Wed, 2867° / 57°0Overcast
67 °Overcast

Valona, Wednesday, 28 October

Overcast. High 67°, low 57°.

Pressure30.06 inHg
Wind9 mph SW
Humidity36%
Visibility—
Dew point35°
Thu, 2964° / 54°0Partly cloudy
64 °Partly cloudy

Valona, Thursday, 29 October

Partly cloudy. High 64°, low 54°.

Pressure30.06 inHg
Wind14.5 mph W
Humidity53%
Visibility—
Dew point43°
Fri, 3060° / 49°0Mostly clear
60 °Mostly clear

Valona, Friday, 30 October

Mostly clear. High 60°, low 49°.

Pressure30.09 inHg
Wind6.6 mph W
Humidity47%
Visibility—
Dew point36°
Sat, 3159° / 54°0.2Light rain
59 °Light rain

Valona, Saturday, 31 October

Light rain. High 59°, low 54°.

Pressure29.94 inHg
Wind10.9 mph SW
Humidity73%
Visibility—
Dew point47°
Sun, 0155° / 52°1.03Rain
55 °Rain

Valona, Sunday, 1 November

Rain. High 55°, low 52°.

Pressure29.65 inHg
Wind13.7 mph SE
Humidity83%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0270° / 50°0.03Climate normal
70 °Climate normal

Valona, Monday, 2 November

Climate normal for this date — 60-year average.

Average high70°
Average low50°
Average precipitation0.03 in
Chance of precipitation12%
Record high87° (1967)
Record low41° (1994)
Tue, 0369° / 50°0.03Climate normal
69 °Climate normal

Valona, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high69°
Average low50°
Average precipitation0.03 in
Chance of precipitation12%
Record high83° (2018)
Record low40° (1994)
Wed, 0469° / 50°0.02Climate normal
69 °Climate normal

Valona, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high69°
Average low50°
Average precipitation0.02 in
Chance of precipitation10%
Record high80° (1980)
Record low40° (1973)
Thu, 0568° / 50°0.06Climate normal
68 °Climate normal

Valona, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.06 in
Chance of precipitation15%
Record high81° (1976)
Record low41° (2011)
Fri, 0667° / 51°0.06Climate normal
67 °Climate normal

Valona, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.06 in
Chance of precipitation20%
Record high80° (1991)
Record low42° (1972)
Sat, 0767° / 50°0.07Climate normal
67 °Climate normal

Valona, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.07 in
Chance of precipitation23%
Record high80° (1991)
Record low39° (1971)
Sun, 0865° / 49°0.07Climate normal
65 °Climate normal

Valona, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation22%
Record high79° (1978)
Record low42° (1982)
Mon, 0965° / 48°0.09Climate normal
65 °Climate normal

Valona, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation20%
Record high80° (1990)
Record low40° (1985)
Tue, 1064° / 48°0.13Climate normal
64 °Climate normal

Valona, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.13 in
Chance of precipitation27%
Record high79° (1990)
Record low40° (2011)
Wed, 1164° / 48°0.09Climate normal
64 °Climate normal

Valona, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.09 in
Chance of precipitation28%
Record high77° (1990)
Record low37° (2000)
Thu, 1265° / 48°0.07Climate normal
65 °Climate normal

Valona, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.07 in
Chance of precipitation17%
Record high79° (1990)
Record low37° (1978)
Fri, 1364° / 48°0.13Climate normal
64 °Climate normal

Valona, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.13 in
Chance of precipitation28%
Record high80° (1995)
Record low35° (2000)
Sat, 1464° / 47°0.06Climate normal
64 °Climate normal

Valona, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation23%
Record high80° (2008)
Record low35° (1964)
Sun, 1564° / 48°0.07Climate normal
64 °Climate normal

Valona, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.07 in
Chance of precipitation20%
Record high81° (2010)
Record low37° (1964)

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 Valona, 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 Valona, 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.