As of 15:15 PDT

Weather in McCampbell, CA

90°Current weather

McCampbell, Saturday, 8 August, 15:15

Clear. Feels like 92°. High 93°, low 71°.

Pressure29.85 inHg
Wind3 mph W
Humidity43%
Visibility6.2 mi
Dew point64°

Monthly outlook for McCampbell, CA: average high 90.8°, average low 73.6°. That is 1.9° 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 9 August (96.5°), the coolest 8 August (70.5°).

90.8°/73.6°
Average high / low
+1.9°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August90.8°87.8°+1.7°
18 August – 27 August90.8°87.6°+1.8°
28 August – 6 Septemberat normal89.4°

August records over 66 years

105.8°30 August 1967All-time high
54°22 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Pico Rivera (2 mi).

Sun, 0996° / 71°0Clear
96 °Clear

McCampbell, Sunday, 9 August

Clear. High 96°, low 71°.

Pressure29.83 inHg
Wind7.8 mph SW
Humidity32%
Visibility6.2 mi
Dew point57°
Mon, 1093° / 72°0Partly cloudy
93 °Partly cloudy

McCampbell, Monday, 10 August

Partly cloudy. High 93°, low 72°.

Pressure29.88 inHg
Wind7.3 mph SW
Humidity31%
Visibility6.2 mi
Dew point56°
Tue, 1190° / 75°0Partly cloudy
90 °Partly cloudy

McCampbell, Tuesday, 11 August

Partly cloudy. High 90°, low 75°.

Pressure29.94 inHg
Wind7.9 mph SW
Humidity32%
Visibility6.2 mi
Dew point55°
Wed, 1289° / 74°0Partly cloudy
89 °Partly cloudy

McCampbell, Wednesday, 12 August

Partly cloudy. High 89°, low 74°.

Pressure29.88 inHg
Wind7.4 mph SW
Humidity33%
Visibility6.2 mi
Dew point54°
Thu, 1387° / 72°0Overcast
87 °Overcast

McCampbell, Thursday, 13 August

Overcast. High 87°, low 72°.

Pressure29.91 inHg
Wind10.9 mph SW
Humidity48%
Visibility
Dew point57°
Fri, 1487° / 72°0Overcast
87 °Overcast

McCampbell, Friday, 14 August

Overcast. High 87°, low 72°.

Pressure29.97 inHg
Wind11.2 mph SW
Humidity47%
Visibility
Dew point56°
Sat, 1589° / 72°0Mostly clear
89 °Mostly clear

McCampbell, Saturday, 15 August

Mostly clear. High 89°, low 72°.

Pressure30.00 inHg
Wind11.5 mph SW
Humidity39%
Visibility
Dew point54°
Sun, 1692° / 75°0Partly cloudy
92 °Partly cloudy

McCampbell, Sunday, 16 August

Partly cloudy. High 92°, low 75°.

Pressure29.97 inHg
Wind12.9 mph SW
Humidity36%
Visibility
Dew point54°
Mon, 1793° / 74°0Partly cloudy
93 °Partly cloudy

McCampbell, Monday, 17 August

Partly cloudy. High 93°, low 74°.

Pressure30.03 inHg
Wind12.9 mph W
Humidity35%
Visibility
Dew point53°
Tue, 1893° / 75°0Clear
93 °Clear

McCampbell, Tuesday, 18 August

Clear. High 93°, low 75°.

Pressure29.94 inHg
Wind11.8 mph W
Humidity33%
Visibility
Dew point53°
Wed, 1993° / 76°0Clear
93 °Clear

McCampbell, Wednesday, 19 August

Clear. High 93°, low 76°.

Pressure29.88 inHg
Wind9.8 mph SW
Humidity37%
Visibility
Dew point56°
Thu, 2092° / 75°0Mostly clear
92 °Mostly clear

McCampbell, Thursday, 20 August

Mostly clear. High 92°, low 75°.

Pressure29.88 inHg
Wind10.4 mph SW
Humidity45%
Visibility
Dew point60°
Fri, 2191° / 75°0Partly cloudy
91 °Partly cloudy

McCampbell, Friday, 21 August

Partly cloudy. High 91°, low 75°.

Pressure29.88 inHg
Wind10.6 mph SW
Humidity45%
Visibility
Dew point60°
Sat, 2287° / 75°0Overcast
87 °Overcast

McCampbell, Saturday, 22 August

Overcast. High 87°, low 75°.

Pressure29.85 inHg
Wind9 mph SW
Humidity52%
Visibility
Dew point62°
Sun, 2388° / 73°0Clear
88 °Clear

McCampbell, Sunday, 23 August

Clear. High 88°, low 73°.

Pressure29.88 inHg
Wind12.1 mph SW
Humidity50%
Visibility
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2488° / 65°0Climate normal
88 °Climate normal

McCampbell, Monday, 24 August

Climate normal for this date — 60-year average.

Average high88°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high102° (1985)
Record low58° (1978)
Tue, 2588° / 65°0Climate normal
88 °Climate normal

McCampbell, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high88°
Average low65°
Average precipitation0 in
Chance of precipitation2%
Record high106° (1985)
Record low58° (1978)
Wed, 2689° / 65°0Climate normal
89 °Climate normal

McCampbell, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high89°
Average low65°
Average precipitation0 in
Chance of precipitation2%
Record high105° (1981)
Record low58° (1990)
Thu, 2790° / 65°0Climate normal
90 °Climate normal

McCampbell, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high90°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high104° (1981)
Record low56° (1973)
Fri, 2890° / 66°0Climate normal
90 °Climate normal

McCampbell, Friday, 28 August

Climate normal for this date — 60-year average.

Average high90°
Average low66°
Average precipitation0 in
Chance of precipitation0%
Record high104° (1981)
Record low58° (1973)
Sat, 2991° / 66°0Climate normal
91 °Climate normal

McCampbell, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high91°
Average low66°
Average precipitation0 in
Chance of precipitation2%
Record high105° (1967)
Record low58° (2010)
Sun, 3089° / 66°0Climate normal
89 °Climate normal

McCampbell, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high89°
Average low66°
Average precipitation0 in
Chance of precipitation0%
Record high106° (1967)
Record low57° (2010)
Mon, 3188° / 65°0Climate normal
88 °Climate normal

McCampbell, Monday, 31 August

Climate normal for this date — 60-year average.

Average high88°
Average low65°
Average precipitation0 in
Chance of precipitation2%
Record high105° (2017)
Record low58° (1992)
Tue, 0189° / 65°0.01Climate normal
89 °Climate normal

McCampbell, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high89°
Average low65°
Average precipitation0.01 in
Chance of precipitation3%
Record high105° (2002)
Record low58° (1964)
Wed, 0289° / 66°0.03Climate normal
89 °Climate normal

McCampbell, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high89°
Average low66°
Average precipitation0.03 in
Chance of precipitation5%
Record high106° (1982)
Record low54° (1964)
Thu, 0389° / 66°0Climate normal
89 °Climate normal

McCampbell, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high89°
Average low66°
Average precipitation0 in
Chance of precipitation5%
Record high109° (1988)
Record low58° (1961)
Fri, 0490° / 66°0Climate normal
90 °Climate normal

McCampbell, Friday, 4 September

Climate normal for this date — 60-year average.

Average high90°
Average low66°
Average precipitation0 in
Chance of precipitation3%
Record high110° (1988)
Record low58° (1964)
Sat, 0589° / 66°0.01Climate normal
89 °Climate normal

McCampbell, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high89°
Average low66°
Average precipitation0.01 in
Chance of precipitation3%
Record high108° (1984)
Record low57° (1970)
Sun, 0689° / 66°0.01Climate normal
89 °Climate normal

McCampbell, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high89°
Average low66°
Average precipitation0.01 in
Chance of precipitation3%
Record high114° (2024)
Record low57° (1970)

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 McCampbell, 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 McCampbell, 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.