As of 02:07 PST

Weather in Jamestown, CA

50°Current weather

Jamestown, Friday, 13 November, 02:07

Overcast. Feels like 49°. High 60°, low 44°.

Pressure29.74 inHg
Wind0 mph N
Humidity82%
Visibility6.2 mi
Dew point45°

Monthly outlook for Jamestown, CA: average high 57.1°, average low 41°. That is 1.5° below the climate normal for November. Precipitation is expected on 4 days (about 2.4 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 26 November (64.3°), the coolest 21 November (35.8°).

57.1°/41°
Average high / low
−1.5°
Below normal
4 / 4
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November55.4°60.8°-3°
23 November – 2 December59.9°57.4°+1.4°
3 December – 12 Decemberat normal55.9°—

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).

Sat, 1461° / 39°0.08Rain
61 °Rain

Jamestown, Saturday, 14 November

Rain. High 61°, low 39°.

Pressure29.97 inHg
Wind3.9 mph W
Humidity54%
Visibility6.2 mi
Dew point42°
Sun, 1561° / 44°0.03Light rain
61 °Light rain

Jamestown, Sunday, 15 November

Light rain. High 61°, low 44°.

Pressure30.03 inHg
Wind9.2 mph S
Humidity51%
Visibility6.2 mi
Dew point42°
Mon, 1657° / 42°0.51Rain
57 °Rain

Jamestown, Monday, 16 November

Rain. High 57°, low 42°.

Pressure30.09 inHg
Wind6 mph W
Humidity58%
Visibility6.2 mi
Dew point41°
Tue, 1754° / 38°0Clear
54 °Clear

Jamestown, Tuesday, 17 November

Clear. High 54°, low 38°.

Pressure30.09 inHg
Wind5.6 mph NE
Humidity53%
Visibility—
Dew point33°
Wed, 1849° / 37°0.14Light rain
49 °Light rain

Jamestown, Wednesday, 18 November

Light rain. High 49°, low 37°.

Pressure30.21 inHg
Wind6 mph E
Humidity53%
Visibility—
Dew point31°
Thu, 1953° / 37°0Overcast
53 °Overcast

Jamestown, Thursday, 19 November

Overcast. High 53°, low 37°.

Pressure29.97 inHg
Wind5.4 mph NE
Humidity56%
Visibility—
Dew point33°
Fri, 2052° / 37°0Overcast
52 °Overcast

Jamestown, Friday, 20 November

Overcast. High 52°, low 37°.

Pressure29.91 inHg
Wind5.6 mph SW
Humidity48%
Visibility—
Dew point28°
Sat, 2152° / 36°0Partly cloudy
52 °Partly cloudy

Jamestown, Saturday, 21 November

Partly cloudy. High 52°, low 36°.

Pressure30.00 inHg
Wind4.9 mph W
Humidity48%
Visibility—
Dew point28°
Sun, 2254° / 36°0Clear
54 °Clear

Jamestown, Sunday, 22 November

Clear. High 54°, low 36°.

Pressure30.15 inHg
Wind5.3 mph W
Humidity41%
Visibility—
Dew point26°
Mon, 2356° / 39°0Clear
56 °Clear

Jamestown, Monday, 23 November

Clear. High 56°, low 39°.

Pressure30.24 inHg
Wind5.8 mph SW
Humidity46%
Visibility—
Dew point31°
Tue, 2460° / 44°0Overcast
60 °Overcast

Jamestown, Tuesday, 24 November

Overcast. High 60°, low 44°.

Pressure30.27 inHg
Wind6.2 mph W
Humidity53%
Visibility—
Dew point37°
Wed, 2560° / 43°0Overcast
60 °Overcast

Jamestown, Wednesday, 25 November

Overcast. High 60°, low 43°.

Pressure30.27 inHg
Wind4.8 mph SW
Humidity49%
Visibility—
Dew point34°
Thu, 2664° / 47°0Overcast
64 °Overcast

Jamestown, Thursday, 26 November

Overcast. High 64°, low 47°.

Pressure30.27 inHg
Wind4.9 mph NW
Humidity46%
Visibility—
Dew point35°
Fri, 2759° / 45°0Overcast
59 °Overcast

Jamestown, Friday, 27 November

Overcast. High 59°, low 45°.

Pressure30.15 inHg
Wind4.3 mph E
Humidity45%
Visibility—
Dew point33°
Sat, 2860° / 47°0Overcast
60 °Overcast

Jamestown, Saturday, 28 November

Overcast. High 60°, low 47°.

Pressure30.03 inHg
Wind4 mph S
Humidity40%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 0457° / 40°0.12Climate normal
57 °Climate normal

Jamestown, Friday, 4 December

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.12 in
Chance of precipitation25%
Record high71° (1979)
Record low29° (1998)
Sat, 0556° / 40°0.13Climate normal
56 °Climate normal

Jamestown, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation25%
Record high66° (2020)
Record low29° (1972)
Sun, 0656° / 40°0.09Climate normal
56 °Climate normal

Jamestown, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (2000)
Record low31° (1972)
Mon, 0756° / 40°0.16Climate normal
56 °Climate normal

Jamestown, Monday, 7 December

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.16 in
Chance of precipitation28%
Record high70° (1979)
Record low27° (1972)
Tue, 0855° / 38°0.07Climate normal
55 °Climate normal

Jamestown, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.07 in
Chance of precipitation20%
Record high70° (1979)
Record low19° (2013)
Wed, 0956° / 39°0.09Climate normal
56 °Climate normal

Jamestown, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1990)
Record low5° (1972)
Thu, 1056° / 38°0.16Climate normal
56 °Climate normal

Jamestown, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.16 in
Chance of precipitation23%
Record high68° (1995)
Record low16° (1972)
Fri, 1155° / 38°0.16Climate normal
55 °Climate normal

Jamestown, Friday, 11 December

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.16 in
Chance of precipitation28%
Record high68° (2004)
Record low13° (1972)
Sat, 1254° / 38°0.16Climate normal
54 °Climate normal

Jamestown, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.16 in
Chance of precipitation32%
Record high67° (2004)
Record low10° (1972)

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.