As of 12:39 PDT

Weather in Union Hill, CA

57°Current weather

Union Hill, Friday, 30 October, 12:39

Overcast. Feels like 56°. High 59°, low 47°.

Pressure29.85 inHg
Wind4.6 mph N
Humidity68%
Visibility6.2 mi
Dew point47°

Monthly outlook for Union Hill, CA: average high 59.2°, average low 44.1°. That is 1.2° below the climate normal for October. Precipitation is expected on 8 days (about 5.1 inches), against a normal of 4 days and 2.6 inches. The warmest day looks like 7 November (69.5°), the coolest 13 November (38.1°).

59.2°/44.1°
Average high / low
−1.2°
Below normal
8 / 4
Wet days / normal
5.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November62.6°62.9°-0.1°
9 November – 18 November53.4°58.1°-2.6°
19 November – 28 Novemberat normal54.8°—

October records over 66 years

100°1 October 2024All-time high
30.9°29 October 1971All-time low

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

Sat, 3155° / 44°0.61Rain
55 °Rain

Union Hill, Saturday, 31 October

Rain. High 55°, low 44°.

Pressure29.97 inHg
Wind6.9 mph SE
Humidity85%
Visibility4.5 mi
Dew point48°
Sun, 0157° / 43°0.29Rain
57 °Rain

Union Hill, Sunday, 1 November

Rain. High 57°, low 43°.

Pressure30.00 inHg
Wind2.8 mph SW
Humidity62%
Visibility6.2 mi
Dew point42°
Mon, 0264° / 40°0Overcast
64 °Overcast

Union Hill, Monday, 2 November

Overcast. High 64°, low 40°.

Pressure30.15 inHg
Wind3.9 mph W
Humidity32%
Visibility6.2 mi
Dew point32°
Tue, 0369° / 41°0Overcast
69 °Overcast

Union Hill, Tuesday, 3 November

Overcast. High 69°, low 41°.

Pressure30.09 inHg
Wind1.3 mph SW
Humidity31%
Visibility6.2 mi
Dew point36°
Wed, 0463° / 46°0Overcast
63 °Overcast

Union Hill, Wednesday, 4 November

Overcast. High 63°, low 46°.

Pressure29.91 inHg
Wind6.6 mph E
Humidity44%
Visibility—
Dew point38°
Thu, 0560° / 46°0Overcast
60 °Overcast

Union Hill, Thursday, 5 November

Overcast. High 60°, low 46°.

Pressure29.85 inHg
Wind7.2 mph SW
Humidity46%
Visibility—
Dew point37°
Fri, 0662° / 44°0Partly cloudy
62 °Partly cloudy

Union Hill, Friday, 6 November

Partly cloudy. High 62°, low 44°.

Pressure29.94 inHg
Wind7.5 mph W
Humidity42%
Visibility—
Dew point34°
Sat, 0770° / 44°0Mostly clear
70 °Mostly clear

Union Hill, Saturday, 7 November

Mostly clear. High 70°, low 44°.

Pressure30.00 inHg
Wind8 mph W
Humidity18%
Visibility—
Dew point17°
Sun, 0868° / 48°0Overcast
68 °Overcast

Union Hill, Sunday, 8 November

Overcast. High 68°, low 48°.

Pressure30.03 inHg
Wind5.7 mph E
Humidity22%
Visibility—
Dew point24°
Mon, 0962° / 49°0.65Rain
62 °Rain

Union Hill, Monday, 9 November

Rain. High 62°, low 49°.

Pressure29.97 inHg
Wind7.7 mph S
Humidity37%
Visibility—
Dew point35°
Tue, 1053° / 50°0.82Rain
53 °Rain

Union Hill, Tuesday, 10 November

Rain. High 53°, low 50°.

Pressure29.94 inHg
Wind19.7 mph S
Humidity94%
Visibility—
Dew point50°
Wed, 1150° / 45°1.91Heavy rain
50 °Heavy rain

Union Hill, Wednesday, 11 November

Heavy rain. High 50°, low 45°.

Pressure29.83 inHg
Wind20.1 mph SW
Humidity97%
Visibility—
Dew point45°
Thu, 1253° / 40°0.15Light rain
53 °Light rain

Union Hill, Thursday, 12 November

Light rain. High 53°, low 40°.

Pressure30.15 inHg
Wind6.3 mph W
Humidity73%
Visibility—
Dew point40°
Fri, 1355° / 38°0Partly cloudy
55 °Partly cloudy

Union Hill, Friday, 13 November

Partly cloudy. High 55°, low 38°.

Pressure30.09 inHg
Wind5.8 mph E
Humidity33%
Visibility—
Dew point23°
Sat, 1448° / 41°0.63Rain
48 °Rain

Union Hill, Saturday, 14 November

Rain. High 48°, low 41°.

Pressure30.15 inHg
Wind10.6 mph SE
Humidity96%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1558° / 41°0.13Climate normal
58 °Climate normal

Union Hill, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.13 in
Chance of precipitation27%
Record high73° (2008)
Record low24° (1985)
Mon, 1657° / 42°0.23Climate normal
57 °Climate normal

Union Hill, Monday, 16 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.23 in
Chance of precipitation33%
Record high71° (2008)
Record low28° (2000)
Tue, 1757° / 41°0.28Climate normal
57 °Climate normal

Union Hill, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.28 in
Chance of precipitation37%
Record high73° (2019)
Record low30° (1964)
Wed, 1857° / 40°0.23Climate normal
57 °Climate normal

Union Hill, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.23 in
Chance of precipitation33%
Record high75° (2019)
Record low27° (1985)
Thu, 1956° / 40°0.18Climate normal
56 °Climate normal

Union Hill, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.18 in
Chance of precipitation37%
Record high70° (2018)
Record low26° (1985)
Fri, 2055° / 40°0.24Climate normal
55 °Climate normal

Union Hill, Friday, 20 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.24 in
Chance of precipitation37%
Record high72° (1995)
Record low27° (1985)
Sat, 2155° / 40°0.29Climate normal
55 °Climate normal

Union Hill, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.29 in
Chance of precipitation33%
Record high74° (2017)
Record low26° (1961)
Sun, 2255° / 39°0.24Climate normal
55 °Climate normal

Union Hill, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.24 in
Chance of precipitation33%
Record high77° (2017)
Record low28° (1985)
Mon, 2356° / 39°0.23Climate normal
56 °Climate normal

Union Hill, Monday, 23 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.23 in
Chance of precipitation25%
Record high71° (1995)
Record low28° (1973)
Tue, 2455° / 38°0.22Climate normal
55 °Climate normal

Union Hill, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.22 in
Chance of precipitation32%
Record high72° (1995)
Record low21° (2010)
Wed, 2555° / 38°0.18Climate normal
55 °Climate normal

Union Hill, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.18 in
Chance of precipitation32%
Record high69° (2017)
Record low28° (2010)
Thu, 2655° / 38°0.17Climate normal
55 °Climate normal

Union Hill, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.17 in
Chance of precipitation28%
Record high68° (2002)
Record low25° (1984)
Fri, 2754° / 38°0.18Climate normal
54 °Climate normal

Union Hill, Friday, 27 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.18 in
Chance of precipitation32%
Record high67° (2002)
Record low24° (1994)
Sat, 2853° / 37°0.18Climate normal
53 °Climate normal

Union Hill, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.18 in
Chance of precipitation30%
Record high71° (2021)
Record low29° (1960)

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 Union Hill, 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 Union Hill, 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.