As of 04:38 PDT

Weather in DeHaven, CA

55°

DeHaven, Thursday, 8 October, 04:38

Partly cloudy. Feels like 54°. High 88°, low 54°.

Pressure29.88 inHg

Wind0.9 mph S

Humidity77%

Visibility6.2 mi

Dew point48°

See detailed hourly forecast

Monthly outlook for DeHaven, CA: average high 66.5°, average low 52.3°. That is 0.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 1.3 inches. The warmest day looks like 8 October (87.8°), the coolest 15 October (47.2°).

66.5°/52.3°

Average high / low

+0.4°

Above normal

2 / 3

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	68.7°	66.7°	+1.1°
18 October – 27 October	62.9°	64.1°	-0.7°
28 October – 6 November	at normal	61.7°	—

October records over 66 years

89.1°10 October 1991All-time high

40.3°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Fort Bragg (15 mi).

Fri, 0983° / 53°

83 °

DeHaven, Friday, 9 October

Clear. High 83°, low 53°.

Pressure29.80 inHg

Wind5 mph W

Humidity64%

Visibility5.8 mi

Dew point55°

Sat, 1066° / 52°

66 °

DeHaven, Saturday, 10 October

Clear. High 66°, low 52°.

Pressure29.65 inHg

Wind14.2 mph NW

Humidity54%

Visibility6.2 mi

Dew point45°

Sun, 1166° / 51°

66 °

DeHaven, Sunday, 11 October

Clear. High 66°, low 51°.

Pressure29.53 inHg

Wind13.4 mph NW

Humidity41%

Visibility6.2 mi

Dew point40°

Mon, 1264° / 50°

64 °

DeHaven, Monday, 12 October

Clear. High 64°, low 50°.

Pressure29.80 inHg

Wind6.4 mph NE

Humidity57%

Visibility—

Dew point46°

Tue, 1363° / 49°

63 °

DeHaven, Tuesday, 13 October

Overcast. High 63°, low 49°.

Pressure29.94 inHg

Wind3.9 mph SW

Humidity58%

Visibility—

Dew point46°

Wed, 1464° / 48°

64 °

DeHaven, Wednesday, 14 October

Clear. High 64°, low 48°.

Pressure29.94 inHg

Wind20.6 mph NW

Humidity47%

Visibility—

Dew point41°

Thu, 1561° / 47°

61 °

DeHaven, Thursday, 15 October

Clear. High 61°, low 47°.

Pressure30.06 inHg

Wind7.1 mph NW

Humidity53%

Visibility—

Dew point40°

Fri, 1665° / 53°

65 °

DeHaven, Friday, 16 October

Clear. High 65°, low 53°.

Pressure30.18 inHg

Wind6.7 mph NW

Humidity37%

Visibility—

Dew point35°

Sat, 1768° / 55°

68 °

DeHaven, Saturday, 17 October

Clear. High 68°, low 55°.

Pressure30.09 inHg

Wind6.1 mph E

Humidity29%

Visibility—

Dew point33°

Sun, 1866° / 57°

66 °

DeHaven, Sunday, 18 October

Overcast. High 66°, low 57°.

Pressure30.00 inHg

Wind6.3 mph W

Humidity43%

Visibility—

Dew point41°

Mon, 1968° / 56°

68 °

DeHaven, Monday, 19 October

Clear. High 68°, low 56°.

Pressure30.00 inHg

Wind5.4 mph E

Humidity35%

Visibility—

Dew point38°

Tue, 2067° / 55°

67 °

DeHaven, Tuesday, 20 October

Clear. High 67°, low 55°.

Pressure30.06 inHg

Wind7.7 mph E

Humidity43%

Visibility—

Dew point41°

Wed, 2165° / 55°

65 °

DeHaven, Wednesday, 21 October

Overcast. High 65°, low 55°.

Pressure30.00 inHg

Wind9.4 mph NW

Humidity56%

Visibility—

Dew point48°

Thu, 2257° / 52°

0.29

57 °

DeHaven, Thursday, 22 October

Rain. High 57°, low 52°.

Pressure29.85 inHg

Wind8.9 mph N

Humidity94%

Visibility—

Dew point55°

Fri, 2354° / 49°

0.09

54 °

DeHaven, Friday, 23 October

Light rain. High 54°, low 49°.

Pressure29.94 inHg

Wind11.2 mph NW

Humidity79%

Visibility—

Dew point47°

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

Sat, 2464° / 53°

0.21

64 °

DeHaven, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high64°

Average low53°

Average precipitation0.21 in

Chance of precipitation20%

Record high80° (1965)

Record low44° (2024)

Sun, 2564° / 52°

0.15

64 °

DeHaven, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high64°

Average low52°

Average precipitation0.15 in

Chance of precipitation27%

Record high84° (2003)

Record low47° (2020)

Mon, 2664° / 52°

0.09

64 °

DeHaven, Monday, 26 October

Climate normal for this date — 60-year average.

Average high64°

Average low52°

Average precipitation0.09 in

Chance of precipitation22%

Record high83° (2003)

Record low40° (2023)

Tue, 2763° / 51°

0.08

63 °

DeHaven, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high63°

Average low51°

Average precipitation0.08 in

Chance of precipitation20%

Record high82° (2003)

Record low41° (2022)

Wed, 2862° / 51°

0.15

62 °

DeHaven, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high62°

Average low51°

Average precipitation0.15 in

Chance of precipitation22%

Record high81° (2003)

Record low41° (2023)

Thu, 2962° / 51°

0.14

62 °

DeHaven, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high62°

Average low51°

Average precipitation0.14 in

Chance of precipitation23%

Record high80° (1993)

Record low41° (2019)

Fri, 3062° / 51°

0.13

62 °

DeHaven, Friday, 30 October

Climate normal for this date — 60-year average.

Average high62°

Average low51°

Average precipitation0.13 in

Chance of precipitation30%

Record high77° (1966)

Record low43° (2019)

Sat, 3162° / 51°

0.07

62 °

DeHaven, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°

Average low51°

Average precipitation0.07 in

Chance of precipitation18%

Record high81° (1966)

Record low40° (2019)

Sun, 0162° / 51°

0.09

62 °

DeHaven, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°

Average low51°

Average precipitation0.09 in

Chance of precipitation22%

Record high75° (1966)

Record low42° (2019)

Mon, 0262° / 51°

0.09

62 °

DeHaven, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°

Average low51°

Average precipitation0.09 in

Chance of precipitation22%

Record high76° (1967)

Record low42° (2022)

Tue, 0362° / 51°

0.13

62 °

DeHaven, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°

Average low51°

Average precipitation0.13 in

Chance of precipitation23%

Record high72° (1966)

Record low41° (2019)

Wed, 0461° / 51°

0.12

61 °

DeHaven, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°

Average low51°

Average precipitation0.12 in

Chance of precipitation27%

Record high75° (1976)

Record low40° (2011)

Thu, 0560° / 51°

0.15

60 °

DeHaven, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°

Average low51°

Average precipitation0.15 in

Chance of precipitation32%

Record high72° (2012)

Record low42° (2017)

Fri, 0660° / 51°

0.14

60 °

DeHaven, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°

Average low51°

Average precipitation0.14 in

Chance of precipitation38%

Record high71° (1978)

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 DeHaven, 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 DeHaven, 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.