As of 06:40 PDT

Weather in Whitney Portal, CA

44°Current weather

Whitney Portal, Sunday, 9 August, 06:40

Clear. Feels like 41°. High 76°, low 44°.

Pressure30.06 inHg
Wind6 mph SW
Humidity45%
Visibility6.2 mi
Dew point25°

Monthly outlook for Whitney Portal, CA: average high 68.5°, average low 52.6°. That is 11.5° below the climate normal for August. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 9 August (76.5°), the coolest 9 August (43.6°).

68.5°/52.6°
Average high / low
−11.5°
Below normal
3 / 1
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August66.4°90°-13.1°
19 August – 28 August72.1°87.8°-8.7°
29 August – 7 Septemberat normal87°

August records over 66 years

100.8°16 August 2021All-time high
48°24 August 1983All-time low

Climate normals and records are computed from the nearest reference point — Lone Pine (8 mi).

Mon, 1075° / 45°0Overcast
75 °Overcast

Whitney Portal, Monday, 10 August

Overcast. High 75°, low 45°.

Pressure30.03 inHg
Wind9.3 mph E
Humidity21%
Visibility6.2 mi
Dew point30°
Tue, 1170° / 55°0Overcast
70 °Overcast

Whitney Portal, Tuesday, 11 August

Overcast. High 70°, low 55°.

Pressure30.09 inHg
Wind9.3 mph E
Humidity23%
Visibility6.2 mi
Dew point29°
Wed, 1265° / 53°0.04Light rain
65 °Light rain

Whitney Portal, Wednesday, 12 August

Light rain. High 65°, low 53°.

Pressure29.97 inHg
Wind8.4 mph E
Humidity28%
Visibility6.2 mi
Dew point33°
Thu, 1365° / 49°0Light rain
65 °Light rain

Whitney Portal, Thursday, 13 August

Light rain. High 65°, low 49°.

Pressure29.91 inHg
Wind9.6 mph E
Humidity28%
Visibility
Dew point27°
Fri, 1465° / 48°0Clear
65 °Clear

Whitney Portal, Friday, 14 August

Clear. High 65°, low 48°.

Pressure30.00 inHg
Wind11.8 mph SE
Humidity31%
Visibility
Dew point28°
Sat, 1563° / 49°0Overcast
63 °Overcast

Whitney Portal, Saturday, 15 August

Overcast. High 63°, low 49°.

Pressure30.12 inHg
Wind11.7 mph SE
Humidity23%
Visibility
Dew point21°
Sun, 1654° / 44°0.37Rain
54 °Rain

Whitney Portal, Sunday, 16 August

Rain. High 54°, low 44°.

Pressure30.27 inHg
Wind7.9 mph SE
Humidity81%
Visibility
Dew point40°
Mon, 1762° / 47°0Mostly clear
62 °Mostly clear

Whitney Portal, Monday, 17 August

Mostly clear. High 62°, low 47°.

Pressure30.21 inHg
Wind7.5 mph E
Humidity37%
Visibility
Dew point32°
Tue, 1868° / 53°0Clear
68 °Clear

Whitney Portal, Tuesday, 18 August

Clear. High 68°, low 53°.

Pressure30.21 inHg
Wind8.3 mph E
Humidity33%
Visibility
Dew point34°
Wed, 1972° / 57°0Light rain
72 °Light rain

Whitney Portal, Wednesday, 19 August

Light rain. High 72°, low 57°.

Pressure30.18 inHg
Wind8.6 mph E
Humidity33%
Visibility
Dew point36°
Thu, 2071° / 60°0.01Light rain
71 °Light rain

Whitney Portal, Thursday, 20 August

Light rain. High 71°, low 60°.

Pressure30.18 inHg
Wind9.3 mph E
Humidity33%
Visibility
Dew point37°
Fri, 2170° / 58°0.11Light rain
70 °Light rain

Whitney Portal, Friday, 21 August

Light rain. High 70°, low 58°.

Pressure30.12 inHg
Wind13.3 mph W
Humidity30%
Visibility
Dew point35°
Sat, 2273° / 58°0.03Light rain
73 °Light rain

Whitney Portal, Saturday, 22 August

Light rain. High 73°, low 58°.

Pressure30.15 inHg
Wind9.5 mph W
Humidity27%
Visibility
Dew point33°
Sun, 2375° / 62°0.01Light rain
75 °Light rain

Whitney Portal, Sunday, 23 August

Light rain. High 75°, low 62°.

Pressure30.21 inHg
Wind11.8 mph E
Humidity29%
Visibility
Dew point36°
Mon, 2472° / 60°0.07Light rain
72 °Light rain

Whitney Portal, Monday, 24 August

Light rain. High 72°, low 60°.

Pressure30.18 inHg
Wind9.6 mph W
Humidity29%
Visibility
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 69°0Climate normal
88 °Climate normal

Whitney Portal, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high88°
Average low69°
Average precipitation0 in
Chance of precipitation5%
Record high97° (2011)
Record low53° (1983)
Wed, 2688° / 69°0.01Climate normal
88 °Climate normal

Whitney Portal, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high88°
Average low69°
Average precipitation0.01 in
Chance of precipitation8%
Record high97° (2001)
Record low59° (1990)
Thu, 2787° / 69°0Climate normal
87 °Climate normal

Whitney Portal, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°
Average low69°
Average precipitation0 in
Chance of precipitation5%
Record high97° (2001)
Record low49° (1973)
Fri, 2889° / 70°0Climate normal
89 °Climate normal

Whitney Portal, Friday, 28 August

Climate normal for this date — 60-year average.

Average high89°
Average low70°
Average precipitation0 in
Chance of precipitation0%
Record high97° (2005)
Record low61° (1991)
Sat, 2989° / 70°0Climate normal
89 °Climate normal

Whitney Portal, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high89°
Average low70°
Average precipitation0 in
Chance of precipitation2%
Record high96° (2009)
Record low48° (1961)
Sun, 3089° / 69°0.02Climate normal
89 °Climate normal

Whitney Portal, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high89°
Average low69°
Average precipitation0.02 in
Chance of precipitation7%
Record high96° (1996)
Record low60° (1966)
Mon, 3188° / 69°0Climate normal
88 °Climate normal

Whitney Portal, Monday, 31 August

Climate normal for this date — 60-year average.

Average high88°
Average low69°
Average precipitation0 in
Chance of precipitation3%
Record high96° (1996)
Record low54° (2000)
Tue, 0187° / 68°0Climate normal
87 °Climate normal

Whitney Portal, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high87°
Average low68°
Average precipitation0 in
Chance of precipitation0%
Record high97° (2022)
Record low51° (1964)
Wed, 0287° / 69°0Climate normal
87 °Climate normal

Whitney Portal, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high87°
Average low69°
Average precipitation0 in
Chance of precipitation2%
Record high98° (2022)
Record low52° (1964)
Thu, 0387° / 68°0.01Climate normal
87 °Climate normal

Whitney Portal, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high87°
Average low68°
Average precipitation0.01 in
Chance of precipitation10%
Record high96° (2020)
Record low50° (2000)
Fri, 0486° / 68°0.02Climate normal
86 °Climate normal

Whitney Portal, Friday, 4 September

Climate normal for this date — 60-year average.

Average high86°
Average low68°
Average precipitation0.02 in
Chance of precipitation12%
Record high98° (2020)
Record low52° (2023)
Sat, 0586° / 67°0.02Climate normal
86 °Climate normal

Whitney Portal, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high86°
Average low67°
Average precipitation0.02 in
Chance of precipitation5%
Record high97° (2020)
Record low46° (1985)
Sun, 0686° / 68°0.02Climate normal
86 °Climate normal

Whitney Portal, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high86°
Average low68°
Average precipitation0.02 in
Chance of precipitation7%
Record high99° (2022)
Record low54° (1972)
Mon, 0786° / 67°0.01Climate normal
86 °Climate normal

Whitney Portal, Monday, 7 September

Climate normal for this date — 60-year average.

Average high86°
Average low67°
Average precipitation0.01 in
Chance of precipitation7%
Record high97° (2022)
Record low54° (1985)

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 Whitney Portal, 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 Whitney Portal, 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.