As of 07:43 PST

Weather in Jamestown, CA

45°Current weather

Jamestown, Wednesday, 4 November, 07:43

Clear. Feels like 45°. High 66°, low 45°.

Pressure30.00 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point45°

Monthly outlook for Jamestown, CA: average high 67.1°, average low 47.3°. That is 2.1° above the climate normal for November. Precipitation is expected on 2 days (about 1.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 8 November (73.5°), the coolest 5 November (39.5°).

67.1°/47.3°
Average high / low
+2.1°
Above normal
2 / 4
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November70.1°64.4°+3.2°
14 November – 23 November62.1°60.4°+0.9°
24 November – 3 Decemberat normal57.2°—

November records over 66 years

83.8°2 November 1966All-time high
23.4°19 November 1994All-time low

Climate normals and records are computed from the nearest reference point — Chinese Camp (6 mi).

Thu, 0567° / 40°0Clear
67 °Clear

Jamestown, Thursday, 5 November

Clear. High 67°, low 40°.

Pressure30.06 inHg
Wind5.7 mph W
Humidity51%
Visibility6.2 mi
Dew point45°
Fri, 0667° / 44°0Mostly clear
67 °Mostly clear

Jamestown, Friday, 6 November

Mostly clear. High 67°, low 44°.

Pressure30.12 inHg
Wind3.5 mph SW
Humidity46%
Visibility6.2 mi
Dew point45°
Sat, 0771° / 48°0Clear
71 °Clear

Jamestown, Saturday, 7 November

Clear. High 71°, low 48°.

Pressure30.09 inHg
Wind5.1 mph SW
Humidity38%
Visibility6.2 mi
Dew point44°
Sun, 0874° / 50°0Clear
74 °Clear

Jamestown, Sunday, 8 November

Clear. High 74°, low 50°.

Pressure30.12 inHg
Wind4.5 mph NE
Humidity34%
Visibility—
Dew point38°
Mon, 0973° / 50°0Partly cloudy
73 °Partly cloudy

Jamestown, Monday, 9 November

Partly cloudy. High 73°, low 50°.

Pressure30.12 inHg
Wind4.8 mph NE
Humidity34%
Visibility—
Dew point38°
Tue, 1073° / 52°0Overcast
73 °Overcast

Jamestown, Tuesday, 10 November

Overcast. High 73°, low 52°.

Pressure30.03 inHg
Wind6.7 mph SW
Humidity23%
Visibility—
Dew point28°
Wed, 1173° / 53°0Overcast
73 °Overcast

Jamestown, Wednesday, 11 November

Overcast. High 73°, low 53°.

Pressure30.06 inHg
Wind7.7 mph SW
Humidity24%
Visibility—
Dew point29°
Thu, 1267° / 52°0Overcast
67 °Overcast

Jamestown, Thursday, 12 November

Overcast. High 67°, low 52°.

Pressure29.97 inHg
Wind4.7 mph SW
Humidity22%
Visibility—
Dew point25°
Fri, 1371° / 50°0Clear
71 °Clear

Jamestown, Friday, 13 November

Clear. High 71°, low 50°.

Pressure29.97 inHg
Wind6.5 mph SW
Humidity26%
Visibility—
Dew point29°
Sat, 1473° / 53°0Mostly clear
73 °Mostly clear

Jamestown, Saturday, 14 November

Mostly clear. High 73°, low 53°.

Pressure29.85 inHg
Wind17.7 mph S
Humidity26%
Visibility—
Dew point32°
Sun, 1560° / 46°1.17Rain
60 °Rain

Jamestown, Sunday, 15 November

Rain. High 60°, low 46°.

Pressure29.97 inHg
Wind13.9 mph S
Humidity84%
Visibility—
Dew point44°
Mon, 1656° / 44°0.07Light rain
56 °Light rain

Jamestown, Monday, 16 November

Light rain. High 56°, low 44°.

Pressure30.09 inHg
Wind9.6 mph NW
Humidity74%
Visibility—
Dew point44°
Tue, 1758° / 41°0Clear
58 °Clear

Jamestown, Tuesday, 17 November

Clear. High 58°, low 41°.

Pressure30.15 inHg
Wind5.1 mph SW
Humidity46%
Visibility—
Dew point32°
Wed, 1863° / 46°0Partly cloudy
63 °Partly cloudy

Jamestown, Wednesday, 18 November

Partly cloudy. High 63°, low 46°.

Pressure30.24 inHg
Wind5.1 mph W
Humidity43%
Visibility—
Dew point35°
Thu, 1962° / 44°0Clear
62 °Clear

Jamestown, Thursday, 19 November

Clear. High 62°, low 44°.

Pressure30.15 inHg
Wind4.9 mph W
Humidity33%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2060° / 42°0.13Climate normal
60 °Climate normal

Jamestown, Friday, 20 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (1995)
Record low27° (1994)
Sat, 2158° / 42°0.13Climate normal
58 °Climate normal

Jamestown, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation23%
Record high75° (2002)
Record low28° (1985)
Sun, 2259° / 42°0.13Climate normal
59 °Climate normal

Jamestown, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high73° (2017)
Record low33° (1985)
Mon, 2359° / 41°0.09Climate normal
59 °Climate normal

Jamestown, Monday, 23 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.09 in
Chance of precipitation15%
Record high73° (2005)
Record low29° (1994)
Tue, 2459° / 41°0.12Climate normal
59 °Climate normal

Jamestown, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.12 in
Chance of precipitation22%
Record high76° (1995)
Record low25° (2010)
Wed, 2558° / 40°0.07Climate normal
58 °Climate normal

Jamestown, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.07 in
Chance of precipitation25%
Record high73° (1995)
Record low26° (2010)
Thu, 2658° / 40°0.12Climate normal
58 °Climate normal

Jamestown, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.12 in
Chance of precipitation23%
Record high70° (2014)
Record low28° (1984)
Fri, 2757° / 40°0.1Climate normal
57 °Climate normal

Jamestown, Friday, 27 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.1 in
Chance of precipitation22%
Record high73° (2014)
Record low30° (1994)
Sat, 2857° / 40°0.11Climate normal
57 °Climate normal

Jamestown, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.11 in
Chance of precipitation23%
Record high70° (1980)
Record low31° (1994)
Sun, 2956° / 40°0.15Climate normal
56 °Climate normal

Jamestown, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.15 in
Chance of precipitation25%
Record high68° (1995)
Record low27° (1975)
Mon, 3056° / 40°0.14Climate normal
56 °Climate normal

Jamestown, Monday, 30 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.14 in
Chance of precipitation27%
Record high71° (1995)
Record low31° (2010)
Tue, 0156° / 40°0.19Climate normal
56 °Climate normal

Jamestown, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.19 in
Chance of precipitation32%
Record high69° (2008)
Record low30° (1967)
Wed, 0257° / 40°0.2Climate normal
57 °Climate normal

Jamestown, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.2 in
Chance of precipitation22%
Record high69° (1986)
Record low29° (1967)
Thu, 0357° / 40°0.14Climate normal
57 °Climate normal

Jamestown, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.14 in
Chance of precipitation33%
Record high70° (1979)
Record low32° (1971)

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 Jamestown, 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 Jamestown, 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.