As of 06:28 PST

Weather in Mount Washington, CA

58°Current weather

Mount Washington, Sunday, 1 November, 06:28

Overcast. Feels like 58°. High 69°, low 54°.

Pressure29.80 inHg
Wind3 mph NW
Humidity93%
Visibility6.2 mi
Dew point56°

Monthly outlook for Mount Washington, CA: average high 72.6°, average low 59.8°. That is 0.4° below the climate normal for November. Precipitation is expected on 4 days (about 2.3 inches), against a normal of 1 days and 0.6 inches. The warmest day looks like 7 November (82.8°), the coolest 4 November (50.8°).

72.6°/59.8°
Average high / low
−0.4°
Below normal
4 / 1
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November74.5°74.2°+0.2°
11 November – 20 November69.4°71.1°-0.9°
21 November – 30 Novemberat normal68.2°—

November records over 66 years

94.8°2 November 1997All-time high
31.1°19 November 1964All-time low

Climate normals and records are computed from the nearest reference point — South Pasadena (4 mi).

Mon, 0274° / 53°0Overcast
74 °Overcast

Mount Washington, Monday, 2 November

Overcast. High 74°, low 53°.

Pressure30.12 inHg
Wind0.9 mph W
Humidity51%
Visibility6.2 mi
Dew point48°
Tue, 0370° / 54°0Clear
70 °Clear

Mount Washington, Tuesday, 3 November

Clear. High 70°, low 54°.

Pressure30.06 inHg
Wind1.9 mph SW
Humidity51%
Visibility6.2 mi
Dew point51°
Wed, 0468° / 51°0Clear
68 °Clear

Mount Washington, Wednesday, 4 November

Clear. High 68°, low 51°.

Pressure29.94 inHg
Wind1.4 mph S
Humidity61%
Visibility6.2 mi
Dew point53°
Thu, 0571° / 56°0Partly cloudy
71 °Partly cloudy

Mount Washington, Thursday, 5 November

Partly cloudy. High 71°, low 56°.

Pressure29.97 inHg
Wind2.7 mph SW
Humidity62%
Visibility—
Dew point51°
Fri, 0675° / 56°0Clear
75 °Clear

Mount Washington, Friday, 6 November

Clear. High 75°, low 56°.

Pressure30.06 inHg
Wind2.2 mph SW
Humidity50%
Visibility—
Dew point47°
Sat, 0783° / 62°0Clear
83 °Clear

Mount Washington, Saturday, 7 November

Clear. High 83°, low 62°.

Pressure30.00 inHg
Wind8.6 mph SW
Humidity16%
Visibility—
Dew point26°
Sun, 0879° / 70°0Overcast
79 °Overcast

Mount Washington, Sunday, 8 November

Overcast. High 79°, low 70°.

Pressure30.00 inHg
Wind7 mph NE
Humidity21%
Visibility—
Dew point33°
Mon, 0979° / 69°0Overcast
79 °Overcast

Mount Washington, Monday, 9 November

Overcast. High 79°, low 69°.

Pressure30.06 inHg
Wind7.8 mph SW
Humidity35%
Visibility—
Dew point45°
Tue, 1079° / 68°0Overcast
79 °Overcast

Mount Washington, Tuesday, 10 November

Overcast. High 79°, low 68°.

Pressure30.15 inHg
Wind7.8 mph SW
Humidity39%
Visibility—
Dew point47°
Wed, 1179° / 68°0Clear
79 °Clear

Mount Washington, Wednesday, 11 November

Clear. High 79°, low 68°.

Pressure30.12 inHg
Wind7.4 mph SW
Humidity35%
Visibility—
Dew point45°
Thu, 1273° / 60°0.23Rain
73 °Rain

Mount Washington, Thursday, 12 November

Rain. High 73°, low 60°.

Pressure29.97 inHg
Wind9.3 mph SW
Humidity54%
Visibility—
Dew point53°
Fri, 1367° / 61°0.43Rain
67 °Rain

Mount Washington, Friday, 13 November

Rain. High 67°, low 61°.

Pressure29.91 inHg
Wind9.3 mph SW
Humidity59%
Visibility—
Dew point50°
Sat, 1463° / 59°1.19Heavy rain
63 °Heavy rain

Mount Washington, Saturday, 14 November

Heavy rain. High 63°, low 59°.

Pressure29.83 inHg
Wind15.5 mph SW
Humidity82%
Visibility—
Dew point57°
Sun, 1567° / 57°0Clear
67 °Clear

Mount Washington, Sunday, 15 November

Clear. High 67°, low 57°.

Pressure30.00 inHg
Wind14.1 mph W
Humidity59%
Visibility—
Dew point47°
Mon, 1668° / 59°0Overcast
68 °Overcast

Mount Washington, Monday, 16 November

Overcast. High 68°, low 59°.

Pressure30.06 inHg
Wind6.5 mph SW
Humidity40%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1770° / 49°0.04Climate normal
70 °Climate normal

Mount Washington, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation13%
Record high89° (2008)
Record low38° (1994)
Wed, 1870° / 48°0.04Climate normal
70 °Climate normal

Mount Washington, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0.04 in
Chance of precipitation10%
Record high89° (2019)
Record low34° (1964)
Thu, 1971° / 48°0.06Climate normal
71 °Climate normal

Mount Washington, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high71°
Average low48°
Average precipitation0.06 in
Chance of precipitation8%
Record high88° (2006)
Record low31° (1964)
Fri, 2070° / 48°0.07Climate normal
70 °Climate normal

Mount Washington, Friday, 20 November

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0.07 in
Chance of precipitation12%
Record high86° (2006)
Record low34° (1964)
Sat, 2169° / 48°0.09Climate normal
69 °Climate normal

Mount Washington, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high69°
Average low48°
Average precipitation0.09 in
Chance of precipitation18%
Record high87° (2017)
Record low35° (1964)
Sun, 2269° / 47°0.06Climate normal
69 °Climate normal

Mount Washington, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high69°
Average low47°
Average precipitation0.06 in
Chance of precipitation12%
Record high90° (2017)
Record low35° (1983)
Mon, 2370° / 46°0.01Climate normal
70 °Climate normal

Mount Washington, Monday, 23 November

Climate normal for this date — 60-year average.

Average high70°
Average low46°
Average precipitation0.01 in
Chance of precipitation5%
Record high91° (2017)
Record low37° (2003)
Tue, 2469° / 47°0.04Climate normal
69 °Climate normal

Mount Washington, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high69°
Average low47°
Average precipitation0.04 in
Chance of precipitation8%
Record high84° (2017)
Record low38° (1966)
Wed, 2569° / 46°0.04Climate normal
69 °Climate normal

Mount Washington, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high69°
Average low46°
Average precipitation0.04 in
Chance of precipitation7%
Record high91° (1977)
Record low35° (2010)
Thu, 2669° / 46°0.06Climate normal
69 °Climate normal

Mount Washington, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high69°
Average low46°
Average precipitation0.06 in
Chance of precipitation13%
Record high91° (1977)
Record low35° (1984)
Fri, 2768° / 46°0.03Climate normal
68 °Climate normal

Mount Washington, Friday, 27 November

Climate normal for this date — 60-year average.

Average high68°
Average low46°
Average precipitation0.03 in
Chance of precipitation8%
Record high88° (2014)
Record low35° (1994)
Sat, 2867° / 45°0.06Climate normal
67 °Climate normal

Mount Washington, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high67°
Average low45°
Average precipitation0.06 in
Chance of precipitation15%
Record high85° (1980)
Record low34° (1976)
Sun, 2967° / 45°0.1Climate normal
67 °Climate normal

Mount Washington, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high67°
Average low45°
Average precipitation0.1 in
Chance of precipitation17%
Record high83° (1977)
Record low31° (2004)
Mon, 3067° / 45°0.04Climate normal
67 °Climate normal

Mount Washington, Monday, 30 November

Climate normal for this date — 60-year average.

Average high67°
Average low45°
Average precipitation0.04 in
Chance of precipitation17%
Record high83° (1977)
Record low34° (2004)

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 Mount Washington, 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 Mount Washington, 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.