As of 08:56 PDT

Weather in Upton, CA

40°Current weather

Upton, Saturday, 31 October, 08:56

Fog. Feels like 40°. High 47°, low 31°.

Pressure29.94 inHg
Wind0 mph N
Humidity100%
Visibility3.0 mi
Dew point40°

Monthly outlook for Upton, CA: average high 56.4°, average low 40.4°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 6 days and 3.3 inches. The warmest day looks like 7 November (66.9°), the coolest 4 November (30.9°).

56.4°/40.4°
Average high / low
+1.4°
Above normal
3 / 6
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November55.5°55.6°-0°
10 November – 19 November57.9°50.3°+4.3°
20 November – 29 Novemberat normal46.5°—

October records over 66 years

91.4°1 October 2020All-time high
24.1°27 October 2004All-time low

Climate normals and records are computed from the nearest reference point — Mount Shasta (2 mi).

Sun, 0152° / 32°0Clear
52 °Clear

Upton, Sunday, 1 November

Clear. High 52°, low 32°.

Pressure30.06 inHg
Wind5 mph NW
Humidity69%
Visibility6.2 mi
Dew point31°
Mon, 0256° / 35°0Overcast
56 °Overcast

Upton, Monday, 2 November

Overcast. High 56°, low 35°.

Pressure30.18 inHg
Wind2.5 mph SE
Humidity42%
Visibility6.2 mi
Dew point23°
Tue, 0344° / 31°0.17Light rain
44 °Light rain

Upton, Tuesday, 3 November

Light rain. High 44°, low 31°.

Pressure30.06 inHg
Wind8.8 mph SE
Humidity66%
Visibility5.9 mi
Dew point31°
Wed, 0451° / 31°0Mostly clear
51 °Mostly clear

Upton, Wednesday, 4 November

Mostly clear. High 51°, low 31°.

Pressure30.15 inHg
Wind4.7 mph N
Humidity75%
Visibility—
Dew point35°
Thu, 0549° / 33°0Clear
49 °Clear

Upton, Thursday, 5 November

Clear. High 49°, low 33°.

Pressure30.27 inHg
Wind4.7 mph NW
Humidity68%
Visibility—
Dew point31°
Fri, 0664° / 41°0Partly cloudy
64 °Partly cloudy

Upton, Friday, 6 November

Partly cloudy. High 64°, low 41°.

Pressure30.12 inHg
Wind3.8 mph N
Humidity39%
Visibility—
Dew point32°
Sat, 0767° / 47°0Overcast
67 °Overcast

Upton, Saturday, 7 November

Overcast. High 67°, low 47°.

Pressure30.12 inHg
Wind3.1 mph N
Humidity31%
Visibility—
Dew point29°
Sun, 0865° / 47°0Mostly clear
65 °Mostly clear

Upton, Sunday, 8 November

Mostly clear. High 65°, low 47°.

Pressure30.06 inHg
Wind4.2 mph S
Humidity43%
Visibility—
Dew point36°
Mon, 0961° / 47°0Overcast
61 °Overcast

Upton, Monday, 9 November

Overcast. High 61°, low 47°.

Pressure30.09 inHg
Wind2.2 mph N
Humidity56%
Visibility—
Dew point40°
Tue, 1063° / 46°0Partly cloudy
63 °Partly cloudy

Upton, Tuesday, 10 November

Partly cloudy. High 63°, low 46°.

Pressure30.12 inHg
Wind8.5 mph S
Humidity50%
Visibility—
Dew point39°
Wed, 1157° / 46°0.01Light rain
57 °Light rain

Upton, Wednesday, 11 November

Light rain. High 57°, low 46°.

Pressure30.09 inHg
Wind10.6 mph S
Humidity68%
Visibility—
Dew point42°
Thu, 1248° / 43°0.14Light rain
48 °Light rain

Upton, Thursday, 12 November

Light rain. High 48°, low 43°.

Pressure30.09 inHg
Wind8.5 mph S
Humidity90%
Visibility—
Dew point43°
Fri, 1362° / 45°0Overcast
62 °Overcast

Upton, Friday, 13 November

Overcast. High 62°, low 45°.

Pressure30.00 inHg
Wind5.7 mph S
Humidity69%
Visibility—
Dew point44°
Sat, 1460° / 44°0Light rain
60 °Light rain

Upton, Saturday, 14 November

Light rain. High 60°, low 44°.

Pressure30.03 inHg
Wind8.3 mph S
Humidity55%
Visibility—
Dew point37°
Sun, 1557° / 46°0Overcast
57 °Overcast

Upton, Sunday, 15 November

Overcast. High 57°, low 46°.

Pressure30.12 inHg
Wind3.2 mph S
Humidity58%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1649° / 36°0.27Climate normal
49 °Climate normal

Upton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.27 in
Chance of precipitation45%
Record high73° (2008)
Record low14° (1964)
Tue, 1749° / 36°0.26Climate normal
49 °Climate normal

Upton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.26 in
Chance of precipitation40%
Record high71° (2019)
Record low18° (1964)
Wed, 1849° / 34°0.19Climate normal
49 °Climate normal

Upton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.19 in
Chance of precipitation37%
Record high67° (2019)
Record low16° (1985)
Thu, 1948° / 34°0.27Climate normal
48 °Climate normal

Upton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.27 in
Chance of precipitation43%
Record high63° (2005)
Record low15° (1985)
Fri, 2048° / 35°0.34Climate normal
48 °Climate normal

Upton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.34 in
Chance of precipitation52%
Record high66° (2002)
Record low20° (1985)
Sat, 2146° / 34°0.37Climate normal
46 °Climate normal

Upton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.37 in
Chance of precipitation47%
Record high64° (2002)
Record low16° (1963)
Sun, 2247° / 33°0.3Climate normal
47 °Climate normal

Upton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.3 in
Chance of precipitation43%
Record high63° (1976)
Record low19° (1999)
Mon, 2348° / 33°0.21Climate normal
48 °Climate normal

Upton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.21 in
Chance of precipitation35%
Record high64° (1995)
Record low16° (1966)
Tue, 2447° / 33°0.24Climate normal
47 °Climate normal

Upton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.24 in
Chance of precipitation38%
Record high63° (1995)
Record low8° (2010)
Wed, 2547° / 33°0.16Climate normal
47 °Climate normal

Upton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.16 in
Chance of precipitation35%
Record high60° (2009)
Record low18° (2010)
Thu, 2646° / 32°0.14Climate normal
46 °Climate normal

Upton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.14 in
Chance of precipitation27%
Record high59° (2021)
Record low15° (1984)
Fri, 2746° / 32°0.2Climate normal
46 °Climate normal

Upton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.2 in
Chance of precipitation37%
Record high60° (2002)
Record low11° (2001)
Sat, 2845° / 32°0.18Climate normal
45 °Climate normal

Upton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.18 in
Chance of precipitation32%
Record high60° (2021)
Record low11° (2024)
Sun, 2946° / 32°0.29Climate normal
46 °Climate normal

Upton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.29 in
Chance of precipitation38%
Record high62° (2021)
Record low14° (2019)

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 Upton, 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 Upton, 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.