As of 02:43 PDT

Weather in Monmouth, CA

61°Current weather

Monmouth, Saturday, 17 October, 02:43

Clear. Feels like 59°. High 92°, low 56°.

Pressure30.06 inHg
Wind4.9 mph NE
Humidity47%
Visibility6.2 mi
Dew point40°

Monthly outlook for Monmouth, CA: average high 75.6°, average low 53.3°. That is 0.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 17 October (92.5°), the coolest 30 October (46.1°).

75.6°/53.3°
Average high / low
+0.4°
Above normal
1 / 2
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October78°76.9°+0.6°
27 October – 5 November71.8°71.5°+0.1°
6 November – 15 Novemberat normal67°—

October records over 66 years

105.6°3 October 2024All-time high
35.4°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Parlier (11 mi).

Sun, 1890° / 54°0Clear
90 °Clear

Monmouth, Sunday, 18 October

Clear. High 90°, low 54°.

Pressure29.94 inHg
Wind3.3 mph S
Humidity15%
Visibility6.2 mi
Dew point33°
Mon, 1979° / 57°0Partly cloudy
79 °Partly cloudy

Monmouth, Monday, 19 October

Partly cloudy. High 79°, low 57°.

Pressure29.91 inHg
Wind5.6 mph NW
Humidity35%
Visibility6.2 mi
Dew point42°
Tue, 2073° / 54°0Mostly clear
73 °Mostly clear

Monmouth, Tuesday, 20 October

Mostly clear. High 73°, low 54°.

Pressure29.88 inHg
Wind1.9 mph NW
Humidity38%
Visibility6.2 mi
Dew point41°
Wed, 2167° / 57°0Overcast
67 °Overcast

Monmouth, Wednesday, 21 October

Overcast. High 67°, low 57°.

Pressure29.91 inHg
Wind7.8 mph NW
Humidity60%
Visibility—
Dew point47°
Thu, 2275° / 53°0Light rain
75 °Light rain

Monmouth, Thursday, 22 October

Light rain. High 75°, low 53°.

Pressure29.94 inHg
Wind9.2 mph NW
Humidity52%
Visibility—
Dew point47°
Fri, 2373° / 52°0Clear
73 °Clear

Monmouth, Friday, 23 October

Clear. High 73°, low 52°.

Pressure30.09 inHg
Wind8.7 mph NW
Humidity55%
Visibility—
Dew point46°
Sat, 2474° / 51°0Clear
74 °Clear

Monmouth, Saturday, 24 October

Clear. High 74°, low 51°.

Pressure30.12 inHg
Wind7.2 mph NW
Humidity42%
Visibility—
Dew point40°
Sun, 2578° / 54°0Clear
78 °Clear

Monmouth, Sunday, 25 October

Clear. High 78°, low 54°.

Pressure30.09 inHg
Wind7.7 mph N
Humidity30%
Visibility—
Dew point35°
Mon, 2677° / 54°0Overcast
77 °Overcast

Monmouth, Monday, 26 October

Overcast. High 77°, low 54°.

Pressure29.88 inHg
Wind7.2 mph NW
Humidity22%
Visibility—
Dew point26°
Tue, 2779° / 57°0Overcast
79 °Overcast

Monmouth, Tuesday, 27 October

Overcast. High 79°, low 57°.

Pressure29.80 inHg
Wind6.6 mph NW
Humidity20%
Visibility—
Dew point27°
Wed, 2882° / 56°0Overcast
82 °Overcast

Monmouth, Wednesday, 28 October

Overcast. High 82°, low 56°.

Pressure30.03 inHg
Wind6.4 mph E
Humidity19%
Visibility—
Dew point27°
Thu, 2965° / 50°0.23Rain
65 °Rain

Monmouth, Thursday, 29 October

Rain. High 65°, low 50°.

Pressure29.97 inHg
Wind20.3 mph NW
Humidity26%
Visibility—
Dew point28°
Fri, 3062° / 46°0Clear
62 °Clear

Monmouth, Friday, 30 October

Clear. High 62°, low 46°.

Pressure29.94 inHg
Wind10.4 mph NW
Humidity55%
Visibility—
Dew point37°
Sat, 3168° / 49°0Clear
68 °Clear

Monmouth, Saturday, 31 October

Clear. High 68°, low 49°.

Pressure30.09 inHg
Wind4.3 mph E
Humidity40%
Visibility—
Dew point35°
Sun, 0175° / 53°0Clear
75 °Clear

Monmouth, Sunday, 1 November

Clear. High 75°, low 53°.

Pressure30.15 inHg
Wind3.6 mph S
Humidity29%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0272° / 49°0.03Climate normal
72 °Climate normal

Monmouth, Monday, 2 November

Climate normal for this date — 60-year average.

Average high72°
Average low49°
Average precipitation0.03 in
Chance of precipitation8%
Record high84° (2020)
Record low42° (2019)
Tue, 0371° / 49°0.02Climate normal
71 °Climate normal

Monmouth, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.02 in
Chance of precipitation8%
Record high83° (2020)
Record low41° (1990)
Wed, 0471° / 49°0.03Climate normal
71 °Climate normal

Monmouth, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.03 in
Chance of precipitation10%
Record high82° (1976)
Record low39° (1973)
Thu, 0571° / 49°0.03Climate normal
71 °Climate normal

Monmouth, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.03 in
Chance of precipitation8%
Record high87° (2010)
Record low39° (2022)
Fri, 0670° / 49°0.04Climate normal
70 °Climate normal

Monmouth, Friday, 6 November

Climate normal for this date — 60-year average.

Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation8%
Record high84° (2012)
Record low42° (2013)
Sat, 0769° / 49°0.05Climate normal
69 °Climate normal

Monmouth, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high69°
Average low49°
Average precipitation0.05 in
Chance of precipitation22%
Record high82° (2019)
Record low40° (1990)
Sun, 0868° / 48°0.09Climate normal
68 °Climate normal

Monmouth, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high68°
Average low48°
Average precipitation0.09 in
Chance of precipitation25%
Record high81° (2016)
Record low41° (2021)
Mon, 0967° / 47°0.07Climate normal
67 °Climate normal

Monmouth, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°
Average low47°
Average precipitation0.07 in
Chance of precipitation13%
Record high82° (2016)
Record low35° (2020)
Tue, 1067° / 47°0.05Climate normal
67 °Climate normal

Monmouth, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high67°
Average low47°
Average precipitation0.05 in
Chance of precipitation18%
Record high84° (2016)
Record low34° (2020)
Wed, 1167° / 47°0.09Climate normal
67 °Climate normal

Monmouth, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high67°
Average low47°
Average precipitation0.09 in
Chance of precipitation22%
Record high85° (2016)
Record low35° (2020)
Thu, 1266° / 47°0.06Climate normal
66 °Climate normal

Monmouth, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.06 in
Chance of precipitation18%
Record high82° (2019)
Record low37° (2018)
Fri, 1366° / 46°0.07Climate normal
66 °Climate normal

Monmouth, Friday, 13 November

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.07 in
Chance of precipitation18%
Record high80° (1990)
Record low32° (1985)
Sat, 1466° / 46°0.07Climate normal
66 °Climate normal

Monmouth, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.07 in
Chance of precipitation12%
Record high78° (2016)
Record low32° (1985)
Sun, 1565° / 45°0.06Climate normal
65 °Climate normal

Monmouth, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high65°
Average low45°
Average precipitation0.06 in
Chance of precipitation13%
Record high78° (2007)
Record low29° (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 Monmouth, 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 Monmouth, 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.