As of 01:26 PDT

Weather in Peterson Mill, CA

34°Current weather

Peterson Mill, Tuesday, 27 October, 01:26

Clear. Feels like 31°. High 56°, low 24°.

Pressure30.00 inHg
Wind3.4 mph N
Humidity46%
Visibility6.2 mi
Dew point18°

Monthly outlook for Peterson Mill, CA: average high 53.6°, average low 37.8°. That is 3.1° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 29 October (59.1°), the coolest 28 October (22.3°).

53.6°/37.8°
Average high / low
+3.1°
Above normal
4 / 2
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November53.5°49.4°+2.3°
6 November – 15 November53.7°44.7°+5°
16 November – 25 Novemberat normal40.5°—

October records over 66 years

74.1°1 October 1980All-time high
0.5°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Aspendell (7 mi).

Wed, 2853° / 22°0Overcast
53 °Overcast

Peterson Mill, Wednesday, 28 October

Overcast. High 53°, low 22°.

Pressure29.94 inHg
Wind3.4 mph NE
Humidity41%
Visibility6.2 mi
Dew point25°
Thu, 2959° / 43°0Overcast
59 °Overcast

Peterson Mill, Thursday, 29 October

Overcast. High 59°, low 43°.

Pressure29.88 inHg
Wind3.2 mph NE
Humidity45%
Visibility6.2 mi
Dew point34°
Fri, 3055° / 42°0Light rain
55 °Light rain

Peterson Mill, Friday, 30 October

Light rain. High 55°, low 42°.

Pressure29.83 inHg
Wind3.4 mph NE
Humidity47%
Visibility6.2 mi
Dew point31°
Sat, 3156° / 42°0.07Light rain
56 °Light rain

Peterson Mill, Saturday, 31 October

Light rain. High 56°, low 42°.

Pressure29.85 inHg
Wind3.1 mph NE
Humidity49%
Visibility—
Dew point32°
Sun, 0152° / 36°0.04Light rain
52 °Light rain

Peterson Mill, Sunday, 1 November

Light rain. High 52°, low 36°.

Pressure29.94 inHg
Wind8.2 mph W
Humidity50%
Visibility—
Dew point30°
Mon, 0251° / 33°0Clear
51 °Clear

Peterson Mill, Monday, 2 November

Clear. High 51°, low 33°.

Pressure30.30 inHg
Wind11.1 mph N
Humidity14%
Visibility—
Dew point-2°
Tue, 0351° / 36°0Mostly clear
51 °Mostly clear

Peterson Mill, Tuesday, 3 November

Mostly clear. High 51°, low 36°.

Pressure30.24 inHg
Wind5.1 mph NW
Humidity13%
Visibility—
Dew point-2°
Wed, 0452° / 38°0Clear
52 °Clear

Peterson Mill, Wednesday, 4 November

Clear. High 52°, low 38°.

Pressure30.12 inHg
Wind5.1 mph E
Humidity17%
Visibility—
Dew point5°
Thu, 0552° / 39°0.06Light rain
52 °Light rain

Peterson Mill, Thursday, 5 November

Light rain. High 52°, low 39°.

Pressure30.06 inHg
Wind6.2 mph SW
Humidity46%
Visibility—
Dew point27°
Fri, 0654° / 42°0Overcast
54 °Overcast

Peterson Mill, Friday, 6 November

Overcast. High 54°, low 42°.

Pressure29.97 inHg
Wind10 mph SW
Humidity43%
Visibility—
Dew point28°
Sat, 0750° / 41°0.31Rain
50 °Rain

Peterson Mill, Saturday, 7 November

Rain. High 50°, low 41°.

Pressure29.85 inHg
Wind11.6 mph SW
Humidity60%
Visibility—
Dew point35°
Sun, 0851° / 39°0Clear
51 °Clear

Peterson Mill, Sunday, 8 November

Clear. High 51°, low 39°.

Pressure30.00 inHg
Wind10.2 mph SW
Humidity37%
Visibility—
Dew point21°
Mon, 0955° / 42°0Clear
55 °Clear

Peterson Mill, Monday, 9 November

Clear. High 55°, low 42°.

Pressure30.18 inHg
Wind4.7 mph NW
Humidity38%
Visibility—
Dew point25°
Tue, 1057° / 43°0Clear
57 °Clear

Peterson Mill, Tuesday, 10 November

Clear. High 57°, low 43°.

Pressure30.24 inHg
Wind4.3 mph NE
Humidity43%
Visibility—
Dew point30°
Wed, 1155° / 44°0Mostly clear
55 °Mostly clear

Peterson Mill, Wednesday, 11 November

Mostly clear. High 55°, low 44°.

Pressure30.21 inHg
Wind3.3 mph NE
Humidity35%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1244° / 28°0.06Climate normal
44 °Climate normal

Peterson Mill, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (1995)
Record low-4° (2000)
Fri, 1344° / 27°0.06Climate normal
44 °Climate normal

Peterson Mill, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.06 in
Chance of precipitation23%
Record high59° (1990)
Record low-6° (1985)
Sat, 1443° / 27°0.07Climate normal
43 °Climate normal

Peterson Mill, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.07 in
Chance of precipitation17%
Record high63° (2016)
Record low-3° (1964)
Sun, 1543° / 26°0.03Climate normal
43 °Climate normal

Peterson Mill, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.03 in
Chance of precipitation10%
Record high59° (1995)
Record low-8° (1978)
Mon, 1642° / 27°0.06Climate normal
42 °Climate normal

Peterson Mill, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.06 in
Chance of precipitation15%
Record high58° (1995)
Record low3° (2000)
Tue, 1742° / 26°0.1Climate normal
42 °Climate normal

Peterson Mill, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.1 in
Chance of precipitation25%
Record high60° (1995)
Record low4° (1994)
Wed, 1841° / 26°0.07Climate normal
41 °Climate normal

Peterson Mill, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.07 in
Chance of precipitation20%
Record high61° (2019)
Record low-4° (1964)
Thu, 1942° / 25°0.02Climate normal
42 °Climate normal

Peterson Mill, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high60° (1989)
Record low-15° (1994)
Fri, 2041° / 26°0.07Climate normal
41 °Climate normal

Peterson Mill, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.07 in
Chance of precipitation18%
Record high60° (1989)
Record low1° (1972)
Sat, 2139° / 24°0.06Climate normal
39 °Climate normal

Peterson Mill, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.06 in
Chance of precipitation25%
Record high57° (1989)
Record low1° (2011)
Sun, 2239° / 24°0.07Climate normal
39 °Climate normal

Peterson Mill, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.07 in
Chance of precipitation18%
Record high57° (1995)
Record low0° (1994)
Mon, 2340° / 24°0.04Climate normal
40 °Climate normal

Peterson Mill, Monday, 23 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.04 in
Chance of precipitation15%
Record high58° (1995)
Record low-1° (1972)
Tue, 2440° / 24°0.09Climate normal
40 °Climate normal

Peterson Mill, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.09 in
Chance of precipitation12%
Record high58° (1995)
Record low1° (1978)
Wed, 2539° / 23°0.05Climate normal
39 °Climate normal

Peterson Mill, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high39°
Average low23°
Average precipitation0.05 in
Chance of precipitation18%
Record high56° (1995)
Record low-4° (1966)

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 Peterson Mill, 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 Peterson Mill, 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.