As of 11:57 PDT

Weather in Irmulco, CA

80°Current weather

Irmulco, Saturday, 17 October, 11:57

Clear. Feels like 80°. High 82°, low 51°.

Pressure30.09 inHg
Wind4 mph SW
Humidity32%
Visibility6.2 mi
Dew point48°

Monthly outlook for Irmulco, CA: average high 64°, average low 46.2°. That is 0.2° above the climate normal for October. Precipitation is expected on 4 days (about 3.6 inches), against a normal of 3 days and 1.8 inches. The warmest day looks like 17 October (82.4°), the coolest 30 October (40°).

64°/46.2°
Average high / low
+0.2°
Above normal
4 / 3
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October67.3°64.5°+1.6°
27 October – 5 November58.3°61.9°-2°
6 November – 15 Novemberat normal59.4°—

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).

Sun, 1869° / 51°0Partly cloudy
69 °Partly cloudy

Irmulco, Sunday, 18 October

Partly cloudy. High 69°, low 51°.

Pressure30.03 inHg
Wind3.9 mph W
Humidity69%
Visibility6.2 mi
Dew point51°
Mon, 1960° / 46°0Overcast
60 °Overcast

Irmulco, Monday, 19 October

Overcast. High 60°, low 46°.

Pressure29.97 inHg
Wind2.3 mph W
Humidity61%
Visibility6.2 mi
Dew point40°
Tue, 2066° / 43°0Overcast
66 °Overcast

Irmulco, Tuesday, 20 October

Overcast. High 66°, low 43°.

Pressure29.88 inHg
Wind4 mph W
Humidity41%
Visibility6.2 mi
Dew point39°
Wed, 2173° / 47°0Overcast
73 °Overcast

Irmulco, Wednesday, 21 October

Overcast. High 73°, low 47°.

Pressure29.91 inHg
Wind6.8 mph W
Humidity39%
Visibility—
Dew point40°
Thu, 2264° / 47°0Overcast
64 °Overcast

Irmulco, Thursday, 22 October

Overcast. High 64°, low 47°.

Pressure30.00 inHg
Wind7.4 mph W
Humidity69%
Visibility—
Dew point49°
Fri, 2367° / 45°0Mostly clear
67 °Mostly clear

Irmulco, Friday, 23 October

Mostly clear. High 67°, low 45°.

Pressure30.12 inHg
Wind8.9 mph W
Humidity47%
Visibility—
Dew point41°
Sat, 2458° / 52°1.44Heavy rain
58 °Heavy rain

Irmulco, Saturday, 24 October

Heavy rain. High 58°, low 52°.

Pressure30.09 inHg
Wind5.3 mph W
Humidity98%
Visibility—
Dew point56°
Sun, 2564° / 46°0Clear
64 °Clear

Irmulco, Sunday, 25 October

Clear. High 64°, low 46°.

Pressure30.06 inHg
Wind8.3 mph W
Humidity66%
Visibility—
Dew point46°
Mon, 2669° / 45°0Clear
69 °Clear

Irmulco, Monday, 26 October

Clear. High 69°, low 45°.

Pressure30.00 inHg
Wind8.2 mph W
Humidity40%
Visibility—
Dew point37°
Tue, 2767° / 48°0Overcast
67 °Overcast

Irmulco, Tuesday, 27 October

Overcast. High 67°, low 48°.

Pressure30.03 inHg
Wind8.8 mph NW
Humidity53%
Visibility—
Dew point44°
Wed, 2864° / 44°0Overcast
64 °Overcast

Irmulco, Wednesday, 28 October

Overcast. High 64°, low 44°.

Pressure30.09 inHg
Wind8.5 mph W
Humidity36%
Visibility—
Dew point32°
Thu, 2959° / 42°0.07Light rain
59 °Light rain

Irmulco, Thursday, 29 October

Light rain. High 59°, low 42°.

Pressure30.09 inHg
Wind10.5 mph NW
Humidity73%
Visibility—
Dew point45°
Fri, 3059° / 40°0Overcast
59 °Overcast

Irmulco, Friday, 30 October

Overcast. High 59°, low 40°.

Pressure30.09 inHg
Wind8 mph W
Humidity50%
Visibility—
Dew point35°
Sat, 3151° / 50°0.41Rain
51 °Rain

Irmulco, Saturday, 31 October

Rain. High 51°, low 50°.

Pressure29.88 inHg
Wind4.7 mph SE
Humidity87%
Visibility—
Dew point46°
Sun, 0150° / 42°1.64Heavy rain
50 °Heavy rain

Irmulco, Sunday, 1 November

Heavy rain. High 50°, low 42°.

Pressure29.53 inHg
Wind4.2 mph E
Humidity97%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0262° / 51°0.09Climate normal
62 °Climate normal

Irmulco, 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°0.13Climate normal
62 °Climate normal

Irmulco, 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°0.12Climate normal
61 °Climate normal

Irmulco, 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°0.15Climate normal
60 °Climate normal

Irmulco, 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°0.14Climate normal
60 °Climate normal

Irmulco, 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)
Sat, 0760° / 51°0.21Climate normal
60 °Climate normal

Irmulco, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°
Average low51°
Average precipitation0.21 in
Chance of precipitation35%
Record high71° (1978)
Record low42° (2017)
Sun, 0859° / 49°0.2Climate normal
59 °Climate normal

Irmulco, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.2 in
Chance of precipitation40%
Record high74° (1976)
Record low39° (2021)
Mon, 0959° / 49°0.21Climate normal
59 °Climate normal

Irmulco, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.21 in
Chance of precipitation38%
Record high74° (1996)
Record low37° (2020)
Tue, 1059° / 49°0.21Climate normal
59 °Climate normal

Irmulco, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.21 in
Chance of precipitation38%
Record high69° (1990)
Record low36° (2018)
Wed, 1160° / 49°0.22Climate normal
60 °Climate normal

Irmulco, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high60°
Average low49°
Average precipitation0.22 in
Chance of precipitation35%
Record high74° (1990)
Record low37° (2020)
Thu, 1259° / 49°0.14Climate normal
59 °Climate normal

Irmulco, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.14 in
Chance of precipitation30%
Record high71° (1990)
Record low37° (2020)
Fri, 1359° / 49°0.3Climate normal
59 °Climate normal

Irmulco, Friday, 13 November

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.3 in
Chance of precipitation38%
Record high70° (1995)
Record low37° (1985)
Sat, 1459° / 48°0.11Climate normal
59 °Climate normal

Irmulco, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high59°
Average low48°
Average precipitation0.11 in
Chance of precipitation27%
Record high73° (2008)
Record low37° (1985)
Sun, 1559° / 49°0.19Climate normal
59 °Climate normal

Irmulco, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.19 in
Chance of precipitation37%
Record high73° (2008)
Record low38° (2022)

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 Irmulco, 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 Irmulco, 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.