As of 16:09 PDT

Weather in Monmouth, CA

89°Current weather

Monmouth, Friday, 16 October, 16:09

Clear. Feels like 85°. High 90°, low 54°.

Pressure30.03 inHg
Wind0 mph N
Humidity12%
Visibility6.2 mi
Dew point32°

Monthly outlook for Monmouth, CA: average high 74.1°, average low 52.5°. That is 0.7° below the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 17 October (92.9°), the coolest 27 October (47.1°).

74.1°/52.5°
Average high / low
−0.7°
Below normal
3 / 2
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October78.8°77.3°+0.9°
26 October – 4 November66.2°71.9°-3.2°
5 November – 14 Novemberat normal67.6°—

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).

Sat, 1793° / 56°0Clear
93 °Clear

Monmouth, Saturday, 17 October

Clear. High 93°, low 56°.

Pressure30.06 inHg
Wind2 mph W
Humidity14%
Visibility6.2 mi
Dew point29°
Sun, 1892° / 56°0Clear
92 °Clear

Monmouth, Sunday, 18 October

Clear. High 92°, low 56°.

Pressure29.97 inHg
Wind1.5 mph SE
Humidity15%
Visibility6.2 mi
Dew point31°
Mon, 1978° / 57°0Clear
78 °Clear

Monmouth, Monday, 19 October

Clear. High 78°, low 57°.

Pressure29.94 inHg
Wind6.8 mph NW
Humidity34%
Visibility6.2 mi
Dew point42°
Tue, 2070° / 55°0.17Light rain
70 °Light rain

Monmouth, Tuesday, 20 October

Light rain. High 70°, low 55°.

Pressure29.88 inHg
Wind1.6 mph N
Humidity57%
Visibility6.2 mi
Dew point48°
Wed, 2167° / 56°0.23Rain
67 °Rain

Monmouth, Wednesday, 21 October

Rain. High 67°, low 56°.

Pressure29.88 inHg
Wind5.9 mph W
Humidity83%
Visibility—
Dew point55°
Thu, 2274° / 52°0Clear
74 °Clear

Monmouth, Thursday, 22 October

Clear. High 74°, low 52°.

Pressure29.97 inHg
Wind10.5 mph NW
Humidity48%
Visibility—
Dew point44°
Fri, 2372° / 51°0Clear
72 °Clear

Monmouth, Friday, 23 October

Clear. High 72°, low 51°.

Pressure30.03 inHg
Wind8.2 mph NW
Humidity43%
Visibility—
Dew point40°
Sat, 2474° / 51°0Clear
74 °Clear

Monmouth, Saturday, 24 October

Clear. High 74°, low 51°.

Pressure30.09 inHg
Wind8.3 mph NW
Humidity33%
Visibility—
Dew point34°
Sun, 2578° / 52°0Mostly clear
78 °Mostly clear

Monmouth, Sunday, 25 October

Mostly clear. High 78°, low 52°.

Pressure30.06 inHg
Wind7 mph NW
Humidity27%
Visibility—
Dew point32°
Mon, 2662° / 50°0Overcast
62 °Overcast

Monmouth, Monday, 26 October

Overcast. High 62°, low 50°.

Pressure29.88 inHg
Wind14.6 mph NW
Humidity54%
Visibility—
Dew point44°
Tue, 2767° / 47°0Clear
67 °Clear

Monmouth, Tuesday, 27 October

Clear. High 67°, low 47°.

Pressure29.88 inHg
Wind7.9 mph SE
Humidity51%
Visibility—
Dew point40°
Wed, 2873° / 53°0Overcast
73 °Overcast

Monmouth, Wednesday, 28 October

Overcast. High 73°, low 53°.

Pressure30.03 inHg
Wind8.5 mph SE
Humidity46%
Visibility—
Dew point44°
Thu, 2969° / 52°0Overcast
69 °Overcast

Monmouth, Thursday, 29 October

Overcast. High 69°, low 52°.

Pressure30.09 inHg
Wind7.6 mph NW
Humidity55%
Visibility—
Dew point44°
Fri, 3060° / 50°0.19Light rain
60 °Light rain

Monmouth, Friday, 30 October

Light rain. High 60°, low 50°.

Pressure30.09 inHg
Wind6.8 mph W
Humidity80%
Visibility—
Dew point49°
Sat, 3166° / 49°0Overcast
66 °Overcast

Monmouth, Saturday, 31 October

Overcast. High 66°, low 49°.

Pressure30.12 inHg
Wind7.9 mph NW
Humidity60%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0171° / 49°0.04Climate normal
71 °Climate normal

Monmouth, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.04 in
Chance of precipitation17%
Record high84° (2020)
Record low38° (1971)
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)

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.