As of 19:54 PDT

Weather in Keenbrook, CA

84°Current weather

Keenbrook, Saturday, 8 August, 19:54

Clear. Feels like 82°. High 89°, low 61°.

Pressure29.88 inHg
Wind4.9 mph SW
Humidity31%
Visibility6.2 mi
Dew point50°

Monthly outlook for Keenbrook, CA: average high 90°, average low 64.5°. That is 0.3° below 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 18 August (95.1°), the coolest 22 August (59.8°).

90°/64.5°
Average high / low
−0.3°
Below normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August89.5°91.2°-1°
18 August – 27 August91°90.4°+0.3°
28 August – 6 Septemberat normal92.2°

August records over 66 years

109.6°18 August 2020All-time high
48.9°22 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Rialto (10 mi).

Sun, 0993° / 66°0Clear
93 °Clear

Keenbrook, Sunday, 9 August

Clear. High 93°, low 66°.

Pressure29.88 inHg
Wind10.5 mph S
Humidity15%
Visibility6.2 mi
Dew point42°
Mon, 1095° / 67°0Clear
95 °Clear

Keenbrook, Monday, 10 August

Clear. High 95°, low 67°.

Pressure29.94 inHg
Wind10.7 mph S
Humidity21%
Visibility6.2 mi
Dew point46°
Tue, 1191° / 69°0Overcast
91 °Overcast

Keenbrook, Tuesday, 11 August

Overcast. High 91°, low 69°.

Pressure29.97 inHg
Wind8.1 mph S
Humidity23%
Visibility6.2 mi
Dew point46°
Wed, 1288° / 64°0.01Light rain
88 °Light rain

Keenbrook, Wednesday, 12 August

Light rain. High 88°, low 64°.

Pressure29.91 inHg
Wind10.9 mph S
Humidity29%
Visibility6.2 mi
Dew point48°
Thu, 1382° / 63°0Overcast
82 °Overcast

Keenbrook, Thursday, 13 August

Overcast. High 82°, low 63°.

Pressure29.91 inHg
Wind12.1 mph S
Humidity33%
Visibility
Dew point45°
Fri, 1483° / 60°0Overcast
83 °Overcast

Keenbrook, Friday, 14 August

Overcast. High 83°, low 60°.

Pressure30.00 inHg
Wind10.2 mph S
Humidity36%
Visibility
Dew point46°
Sat, 1590° / 62°0Clear
90 °Clear

Keenbrook, Saturday, 15 August

Clear. High 90°, low 62°.

Pressure30.03 inHg
Wind10.9 mph S
Humidity28%
Visibility
Dew point45°
Sun, 1691° / 64°0Overcast
91 °Overcast

Keenbrook, Sunday, 16 August

Overcast. High 91°, low 64°.

Pressure30.03 inHg
Wind11.1 mph S
Humidity20%
Visibility
Dew point38°
Mon, 1793° / 67°0Mostly clear
93 °Mostly clear

Keenbrook, Monday, 17 August

Mostly clear. High 93°, low 67°.

Pressure30.03 inHg
Wind11 mph S
Humidity18%
Visibility
Dew point38°
Tue, 1895° / 70°0Overcast
95 °Overcast

Keenbrook, Tuesday, 18 August

Overcast. High 95°, low 70°.

Pressure29.97 inHg
Wind11.1 mph S
Humidity21%
Visibility
Dew point43°
Wed, 1994° / 69°0Overcast
94 °Overcast

Keenbrook, Wednesday, 19 August

Overcast. High 94°, low 69°.

Pressure29.94 inHg
Wind11.1 mph S
Humidity24%
Visibility
Dew point46°
Thu, 2091° / 66°0Clear
91 °Clear

Keenbrook, Thursday, 20 August

Clear. High 91°, low 66°.

Pressure29.94 inHg
Wind11.6 mph SW
Humidity27%
Visibility
Dew point46°
Fri, 2189° / 62°0Clear
89 °Clear

Keenbrook, Friday, 21 August

Clear. High 89°, low 62°.

Pressure29.91 inHg
Wind11.4 mph S
Humidity23%
Visibility
Dew point40°
Sat, 2288° / 60°0Mostly clear
88 °Mostly clear

Keenbrook, Saturday, 22 August

Mostly clear. High 88°, low 60°.

Pressure29.97 inHg
Wind11.1 mph S
Humidity23%
Visibility
Dew point39°
Sun, 2389° / 62°0Clear
89 °Clear

Keenbrook, Sunday, 23 August

Clear. High 89°, low 62°.

Pressure29.94 inHg
Wind11.1 mph S
Humidity29%
Visibility
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2491° / 65°0Climate normal
91 °Climate normal

Keenbrook, Monday, 24 August

Climate normal for this date — 60-year average.

Average high91°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high106° (2010)
Record low55° (1983)
Tue, 2591° / 66°0Climate normal
91 °Climate normal

Keenbrook, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high91°
Average low66°
Average precipitation0 in
Chance of precipitation2%
Record high105° (1985)
Record low56° (1983)
Wed, 2691° / 66°0Climate normal
91 °Climate normal

Keenbrook, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high91°
Average low66°
Average precipitation0 in
Chance of precipitation3%
Record high103° (2011)
Record low54° (1990)
Thu, 2792° / 66°0Climate normal
92 °Climate normal

Keenbrook, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high92°
Average low66°
Average precipitation0 in
Chance of precipitation3%
Record high105° (1981)
Record low54° (1973)
Fri, 2894° / 66°0Climate normal
94 °Climate normal

Keenbrook, Friday, 28 August

Climate normal for this date — 60-year average.

Average high94°
Average low66°
Average precipitation0 in
Chance of precipitation0%
Record high106° (2017)
Record low54° (1973)
Sat, 2994° / 67°0Climate normal
94 °Climate normal

Keenbrook, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high94°
Average low67°
Average precipitation0 in
Chance of precipitation2%
Record high107° (2017)
Record low54° (2010)
Sun, 3092° / 67°0Climate normal
92 °Climate normal

Keenbrook, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high92°
Average low67°
Average precipitation0 in
Chance of precipitation0%
Record high108° (2017)
Record low55° (2010)
Mon, 3191° / 66°0Climate normal
91 °Climate normal

Keenbrook, Monday, 31 August

Climate normal for this date — 60-year average.

Average high91°
Average low66°
Average precipitation0 in
Chance of precipitation3%
Record high107° (2022)
Record low53° (1964)
Tue, 0192° / 65°0Climate normal
92 °Climate normal

Keenbrook, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high92°
Average low65°
Average precipitation0 in
Chance of precipitation5%
Record high107° (2022)
Record low53° (1964)
Wed, 0292° / 65°0.02Climate normal
92 °Climate normal

Keenbrook, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high92°
Average low65°
Average precipitation0.02 in
Chance of precipitation8%
Record high106° (2007)
Record low50° (1964)
Thu, 0391° / 66°0Climate normal
91 °Climate normal

Keenbrook, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high91°
Average low66°
Average precipitation0 in
Chance of precipitation5%
Record high108° (2022)
Record low54° (1964)
Fri, 0492° / 66°0Climate normal
92 °Climate normal

Keenbrook, Friday, 4 September

Climate normal for this date — 60-year average.

Average high92°
Average low66°
Average precipitation0 in
Chance of precipitation2%
Record high108° (2022)
Record low54° (1985)
Sat, 0592° / 66°0.01Climate normal
92 °Climate normal

Keenbrook, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high92°
Average low66°
Average precipitation0.01 in
Chance of precipitation3%
Record high113° (2020)
Record low56° (2016)
Sun, 0692° / 66°0.02Climate normal
92 °Climate normal

Keenbrook, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high92°
Average low66°
Average precipitation0.02 in
Chance of precipitation3%
Record high115° (2020)
Record low54° (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 Keenbrook, 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 Keenbrook, 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.