As of 02:38 PDT

Weather in Potomac Park, CA

79°Current weather

Potomac Park, Sunday, 9 August, 02:38

Clear. Feels like 79°. High 106°, low 77°.

Pressure29.83 inHg
Wind0.9 mph SW
Humidity36%
Visibility6.2 mi
Dew point50°

Monthly outlook for Potomac Park, CA: average high 101.2°, average low 68.1°. That is 3.3° 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 10 August (111.3°), the coolest 18 August (62.4°).

101.2°/68.1°
Average high / low
+3.3°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August101.1°96.1°+2.8°
19 August – 28 August101.2°94°+4°
29 August – 7 Septemberat normal94°

August records over 66 years

113.5°16 August 2020All-time high
55.2°23 August 1968All-time low
Mon, 10111° / 79°0Overcast
111 °Overcast

Potomac Park, Monday, 10 August

Overcast. High 111°, low 79°.

Pressure29.77 inHg
Wind3.9 mph NW
Humidity10%
Visibility6.2 mi
Dew point40°
Tue, 11111° / 75°0Mostly clear
111 °Mostly clear

Potomac Park, Tuesday, 11 August

Mostly clear. High 111°, low 75°.

Pressure29.83 inHg
Wind4.9 mph NW
Humidity13%
Visibility6.2 mi
Dew point43°
Wed, 12102° / 75°0.01Light rain
102 °Light rain

Potomac Park, Wednesday, 12 August

Light rain. High 102°, low 75°.

Pressure29.77 inHg
Wind7.1 mph NW
Humidity13%
Visibility6.2 mi
Dew point41°
Thu, 13103° / 70°0Clear
103 °Clear

Potomac Park, Thursday, 13 August

Clear. High 103°, low 70°.

Pressure29.74 inHg
Wind22.2 mph N
Humidity12%
Visibility
Dew point37°
Fri, 14102° / 63°0Clear
102 °Clear

Potomac Park, Friday, 14 August

Clear. High 102°, low 63°.

Pressure29.83 inHg
Wind17.9 mph NW
Humidity14%
Visibility
Dew point37°
Sat, 1581° / 65°0Overcast
81 °Overcast

Potomac Park, Saturday, 15 August

Overcast. High 81°, low 65°.

Pressure29.97 inHg
Wind6.5 mph N
Humidity34%
Visibility
Dew point49°
Sun, 1699° / 66°0Overcast
99 °Overcast

Potomac Park, Sunday, 16 August

Overcast. High 99°, low 66°.

Pressure29.94 inHg
Wind18.8 mph NW
Humidity21%
Visibility
Dew point47°
Mon, 1799° / 64°0Clear
99 °Clear

Potomac Park, Monday, 17 August

Clear. High 99°, low 64°.

Pressure29.94 inHg
Wind19.2 mph NW
Humidity18%
Visibility
Dew point43°
Tue, 1896° / 62°0Overcast
96 °Overcast

Potomac Park, Tuesday, 18 August

Overcast. High 96°, low 62°.

Pressure30.00 inHg
Wind8.8 mph NW
Humidity29%
Visibility
Dew point44°
Wed, 1998° / 66°0Overcast
98 °Overcast

Potomac Park, Wednesday, 19 August

Overcast. High 98°, low 66°.

Pressure29.94 inHg
Wind8 mph NW
Humidity39%
Visibility
Dew point53°
Thu, 20101° / 65°0Clear
101 °Clear

Potomac Park, Thursday, 20 August

Clear. High 101°, low 65°.

Pressure29.94 inHg
Wind10.1 mph NW
Humidity31%
Visibility
Dew point49°
Fri, 21100° / 66°0Partly cloudy
100 °Partly cloudy

Potomac Park, Friday, 21 August

Partly cloudy. High 100°, low 66°.

Pressure29.91 inHg
Wind10.5 mph NW
Humidity32%
Visibility
Dew point50°
Sat, 22102° / 63°0Clear
102 °Clear

Potomac Park, Saturday, 22 August

Clear. High 102°, low 63°.

Pressure29.91 inHg
Wind11.3 mph NW
Humidity24%
Visibility
Dew point43°
Sun, 23103° / 66°0Clear
103 °Clear

Potomac Park, Sunday, 23 August

Clear. High 103°, low 66°.

Pressure29.88 inHg
Wind15.2 mph NW
Humidity19%
Visibility
Dew point39°
Mon, 24104° / 66°0Clear
104 °Clear

Potomac Park, Monday, 24 August

Clear. High 104°, low 66°.

Pressure29.85 inHg
Wind8.3 mph NW
Humidity18%
Visibility
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2594° / 69°0Climate normal
94 °Climate normal

Potomac Park, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high94°
Average low69°
Average precipitation0 in
Chance of precipitation0%
Record high108° (2010)
Record low57° (1968)
Wed, 2694° / 70°0Climate normal
94 °Climate normal

Potomac Park, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high94°
Average low70°
Average precipitation0 in
Chance of precipitation0%
Record high108° (2017)
Record low59° (1990)
Thu, 2794° / 69°0Climate normal
94 °Climate normal

Potomac Park, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high94°
Average low69°
Average precipitation0 in
Chance of precipitation0%
Record high112° (2017)
Record low58° (1973)
Fri, 2895° / 69°0Climate normal
95 °Climate normal

Potomac Park, Friday, 28 August

Climate normal for this date — 60-year average.

Average high95°
Average low69°
Average precipitation0 in
Chance of precipitation0%
Record high113° (2017)
Record low60° (1973)
Sat, 2995° / 70°0Climate normal
95 °Climate normal

Potomac Park, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high95°
Average low70°
Average precipitation0 in
Chance of precipitation0%
Record high112° (2017)
Record low62° (2010)
Sun, 3094° / 70°0Climate normal
94 °Climate normal

Potomac Park, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high94°
Average low70°
Average precipitation0 in
Chance of precipitation0%
Record high109° (2021)
Record low57° (2010)
Mon, 3194° / 69°0Climate normal
94 °Climate normal

Potomac Park, Monday, 31 August

Climate normal for this date — 60-year average.

Average high94°
Average low69°
Average precipitation0 in
Chance of precipitation0%
Record high108° (2017)
Record low59° (2010)
Tue, 0194° / 68°0Climate normal
94 °Climate normal

Potomac Park, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high94°
Average low68°
Average precipitation0 in
Chance of precipitation0%
Record high110° (2017)
Record low56° (1964)
Wed, 0295° / 69°0Climate normal
95 °Climate normal

Potomac Park, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high95°
Average low69°
Average precipitation0 in
Chance of precipitation2%
Record high114° (2017)
Record low52° (1964)
Thu, 0394° / 70°0Climate normal
94 °Climate normal

Potomac Park, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high94°
Average low70°
Average precipitation0 in
Chance of precipitation0%
Record high108° (2017)
Record low53° (1964)
Fri, 0494° / 69°0Climate normal
94 °Climate normal

Potomac Park, Friday, 4 September

Climate normal for this date — 60-year average.

Average high94°
Average low69°
Average precipitation0 in
Chance of precipitation2%
Record high110° (2022)
Record low57° (2000)
Sat, 0594° / 68°0.01Climate normal
94 °Climate normal

Potomac Park, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high94°
Average low68°
Average precipitation0.01 in
Chance of precipitation2%
Record high113° (2022)
Record low58° (2000)
Sun, 0694° / 68°0.01Climate normal
94 °Climate normal

Potomac Park, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high94°
Average low68°
Average precipitation0.01 in
Chance of precipitation2%
Record high117° (2022)
Record low54° (2000)
Mon, 0794° / 68°0Climate normal
94 °Climate normal

Potomac Park, Monday, 7 September

Climate normal for this date — 60-year average.

Average high94°
Average low68°
Average precipitation0 in
Chance of precipitation2%
Record high114° (2020)
Record low56° (2000)

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 Potomac Park, 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 Potomac Park, 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.