As of 12:26 PDT

Weather in East Palo Alto, CA

79°Current weather

East Palo Alto, Sunday, 9 August, 12:26

Clear. Feels like 79°. High 82°, low 60°.

Pressure29.85 inHg
Wind3 mph N
Humidity63%
Visibility6.2 mi
Dew point66°

Monthly outlook for East Palo Alto, CA: average high 84.3°, average low 61°. That is 4.4° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 21 August (95.4°), the coolest 18 August (57.4°).

84.3°/61°
Average high / low
+4.4°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August81°76.7°+2.4°
19 August – 28 August89.8°76.5°+7.4°
29 August – 7 Septemberat normal77.8°

August records over 66 years

97.5°1 August 1993All-time high
50.4°23 August 1973All-time low
Mon, 1082° / 60°0Partly cloudy
82 °Partly cloudy

East Palo Alto, Monday, 10 August

Partly cloudy. High 82°, low 60°.

Pressure29.88 inHg
Wind6.7 mph NW
Humidity37%
Visibility6.2 mi
Dew point51°
Tue, 1184° / 58°0Clear
84 °Clear

East Palo Alto, Tuesday, 11 August

Clear. High 84°, low 58°.

Pressure29.91 inHg
Wind5.8 mph NW
Humidity36%
Visibility6.2 mi
Dew point51°
Wed, 1282° / 59°0Clear
82 °Clear

East Palo Alto, Wednesday, 12 August

Clear. High 82°, low 59°.

Pressure29.83 inHg
Wind5.8 mph W
Humidity42%
Visibility6.2 mi
Dew point53°
Thu, 1379° / 58°0Mostly clear
79 °Mostly clear

East Palo Alto, Thursday, 13 August

Mostly clear. High 79°, low 58°.

Pressure29.85 inHg
Wind2.9 mph W
Humidity47%
Visibility6.2 mi
Dew point54°
Fri, 1478° / 58°0Clear
78 °Clear

East Palo Alto, Friday, 14 August

Clear. High 78°, low 58°.

Pressure29.91 inHg
Wind8.8 mph NW
Humidity41%
Visibility
Dew point51°
Sat, 1578° / 58°0Overcast
78 °Overcast

East Palo Alto, Saturday, 15 August

Overcast. High 78°, low 58°.

Pressure30.00 inHg
Wind8.7 mph NW
Humidity43%
Visibility
Dew point52°
Sun, 1678° / 58°0Clear
78 °Clear

East Palo Alto, Sunday, 16 August

Clear. High 78°, low 58°.

Pressure30.06 inHg
Wind8.6 mph NW
Humidity42%
Visibility
Dew point51°
Mon, 1782° / 58°0Clear
82 °Clear

East Palo Alto, Monday, 17 August

Clear. High 82°, low 58°.

Pressure29.97 inHg
Wind7.5 mph NW
Humidity33%
Visibility
Dew point47°
Tue, 1884° / 57°0Clear
84 °Clear

East Palo Alto, Tuesday, 18 August

Clear. High 84°, low 57°.

Pressure29.97 inHg
Wind9.1 mph W
Humidity27%
Visibility
Dew point44°
Wed, 1984° / 60°0Mostly clear
84 °Mostly clear

East Palo Alto, Wednesday, 19 August

Mostly clear. High 84°, low 60°.

Pressure29.94 inHg
Wind8 mph W
Humidity34%
Visibility
Dew point50°
Thu, 2091° / 61°0Mostly clear
91 °Mostly clear

East Palo Alto, Thursday, 20 August

Mostly clear. High 91°, low 61°.

Pressure29.91 inHg
Wind7.6 mph NW
Humidity27%
Visibility
Dew point49°
Fri, 2195° / 70°0Clear
95 °Clear

East Palo Alto, Friday, 21 August

Clear. High 95°, low 70°.

Pressure29.91 inHg
Wind8.2 mph NW
Humidity21%
Visibility
Dew point47°
Sat, 2293° / 68°0Overcast
93 °Overcast

East Palo Alto, Saturday, 22 August

Overcast. High 93°, low 68°.

Pressure29.85 inHg
Wind7.4 mph NW
Humidity24%
Visibility
Dew point49°
Sun, 2388° / 68°0Clear
88 °Clear

East Palo Alto, Sunday, 23 August

Clear. High 88°, low 68°.

Pressure29.85 inHg
Wind8.4 mph NW
Humidity32%
Visibility
Dew point53°
Mon, 2487° / 64°0Mostly clear
87 °Mostly clear

East Palo Alto, Monday, 24 August

Mostly clear. High 87°, low 64°.

Pressure29.88 inHg
Wind8 mph NW
Humidity36%
Visibility
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 58°0Climate normal
76 °Climate normal

East Palo Alto, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high76°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high89° (2010)
Record low53° (1970)
Wed, 2677° / 58°0Climate normal
77 °Climate normal

East Palo Alto, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high77°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high87° (2024)
Record low53° (1969)
Thu, 2778° / 58°0Climate normal
78 °Climate normal

East Palo Alto, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high78°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high94° (1993)
Record low53° (1960)
Fri, 2879° / 58°0Climate normal
79 °Climate normal

East Palo Alto, Friday, 28 August

Climate normal for this date — 60-year average.

Average high79°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high97° (2021)
Record low53° (1969)
Sat, 2977° / 58°0Climate normal
77 °Climate normal

East Palo Alto, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high77°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high97° (1968)
Record low53° (1980)
Sun, 3076° / 58°0Climate normal
76 °Climate normal

East Palo Alto, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high76°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high91° (2023)
Record low53° (2010)
Mon, 3177° / 58°0Climate normal
77 °Climate normal

East Palo Alto, Monday, 31 August

Climate normal for this date — 60-year average.

Average high77°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high91° (2025)
Record low52° (1960)
Tue, 0178° / 58°0Climate normal
78 °Climate normal

East Palo Alto, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high105° (2017)
Record low53° (1973)
Wed, 0278° / 59°0Climate normal
78 °Climate normal

East Palo Alto, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high78°
Average low59°
Average precipitation0 in
Chance of precipitation2%
Record high106° (2017)
Record low51° (1970)
Thu, 0378° / 58°0Climate normal
78 °Climate normal

East Palo Alto, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high78°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high98° (2017)
Record low53° (1970)
Fri, 0478° / 58°0Climate normal
78 °Climate normal

East Palo Alto, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high92° (2008)
Record low52° (1960)
Sat, 0579° / 58°0Climate normal
79 °Climate normal

East Palo Alto, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high97° (2022)
Record low52° (1996)
Sun, 0679° / 59°0Climate normal
79 °Climate normal

East Palo Alto, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high112° (2022)
Record low52° (1973)
Mon, 0779° / 59°0Climate normal
79 °Climate normal

East Palo Alto, Monday, 7 September

Climate normal for this date — 60-year average.

Average high79°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high100° (2020)
Record low53° (2002)

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 East Palo Alto, 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 East Palo Alto, 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.