As of 04:57 PDT

Weather in Running Springs, CA

66°Current weather

Running Springs, Sunday, 9 August, 04:57

Mostly clear. Feels like 64°. High 87°, low 59°.

Pressure29.91 inHg
Wind4.8 mph E
Humidity35%
Visibility6.2 mi
Dew point38°

Monthly outlook for Running Springs, CA: average high 77.9°, average low 57.5°. That is 7.4° below the climate normal for August. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 9 August (87.2°), the coolest 16 August (53.3°).

77.9°/57.5°
Average high / low
−7.4°
Below normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August76.8°91.5°-8.2°
19 August – 28 August79.8°91.5°-6.5°
29 August – 7 Septemberat normal92.5°

August records over 66 years

111.7°18 August 2020All-time high
49.5°22 August 1968All-time low

Climate normals and records are computed from the nearest reference point — San Bernardino (11 mi).

Mon, 1083° / 61°0Partly cloudy
83 °Partly cloudy

Running Springs, Monday, 10 August

Partly cloudy. High 83°, low 61°.

Pressure29.94 inHg
Wind9.9 mph SW
Humidity21%
Visibility6.2 mi
Dew point44°
Tue, 1181° / 62°0.03Light rain
81 °Light rain

Running Springs, Tuesday, 11 August

Light rain. High 81°, low 62°.

Pressure29.97 inHg
Wind8.3 mph SW
Humidity24%
Visibility6.2 mi
Dew point43°
Wed, 1277° / 57°0Clear
77 °Clear

Running Springs, Wednesday, 12 August

Clear. High 77°, low 57°.

Pressure29.91 inHg
Wind9.6 mph SW
Humidity26%
Visibility6.2 mi
Dew point43°
Thu, 1374° / 55°0Partly cloudy
74 °Partly cloudy

Running Springs, Thursday, 13 August

Partly cloudy. High 74°, low 55°.

Pressure29.94 inHg
Wind9.5 mph SW
Humidity36%
Visibility
Dew point40°
Fri, 1474° / 55°0Overcast
74 °Overcast

Running Springs, Friday, 14 August

Overcast. High 74°, low 55°.

Pressure29.97 inHg
Wind8 mph SW
Humidity29%
Visibility
Dew point36°
Sat, 1563° / 54°0.1Light rain
63 °Light rain

Running Springs, Saturday, 15 August

Light rain. High 63°, low 54°.

Pressure30.06 inHg
Wind4.9 mph S
Humidity60%
Visibility
Dew point46°
Sun, 1673° / 53°0Overcast
73 °Overcast

Running Springs, Sunday, 16 August

Overcast. High 73°, low 53°.

Pressure30.09 inHg
Wind10.9 mph SW
Humidity48%
Visibility
Dew point47°
Mon, 1776° / 56°0Overcast
76 °Overcast

Running Springs, Monday, 17 August

Overcast. High 76°, low 56°.

Pressure30.09 inHg
Wind10.3 mph SW
Humidity29%
Visibility
Dew point36°
Tue, 1877° / 56°0Partly cloudy
77 °Partly cloudy

Running Springs, Tuesday, 18 August

Partly cloudy. High 77°, low 56°.

Pressure29.97 inHg
Wind9.5 mph SW
Humidity29%
Visibility
Dew point38°
Wed, 1978° / 58°0Overcast
78 °Overcast

Running Springs, Wednesday, 19 August

Overcast. High 78°, low 58°.

Pressure29.94 inHg
Wind10.9 mph SW
Humidity23%
Visibility
Dew point32°
Thu, 2080° / 59°0Overcast
80 °Overcast

Running Springs, Thursday, 20 August

Overcast. High 80°, low 59°.

Pressure29.97 inHg
Wind11.4 mph SW
Humidity25%
Visibility
Dew point36°
Fri, 2180° / 59°0Partly cloudy
80 °Partly cloudy

Running Springs, Friday, 21 August

Partly cloudy. High 80°, low 59°.

Pressure29.94 inHg
Wind10.9 mph SW
Humidity25%
Visibility
Dew point36°
Sat, 2280° / 59°0Clear
80 °Clear

Running Springs, Saturday, 22 August

Clear. High 80°, low 59°.

Pressure29.97 inHg
Wind10.5 mph SW
Humidity23%
Visibility
Dew point34°
Sun, 2379° / 58°0Clear
79 °Clear

Running Springs, Sunday, 23 August

Clear. High 79°, low 58°.

Pressure29.97 inHg
Wind10.3 mph SW
Humidity22%
Visibility
Dew point33°
Mon, 2481° / 59°0Clear
81 °Clear

Running Springs, Monday, 24 August

Clear. High 81°, low 59°.

Pressure29.91 inHg
Wind9.6 mph SW
Humidity20%
Visibility
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2592° / 68°0.02Climate normal
92 °Climate normal

Running Springs, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high92°
Average low68°
Average precipitation0.02 in
Chance of precipitation10%
Record high104° (1985)
Record low56° (1990)
Wed, 2692° / 68°0.02Climate normal
92 °Climate normal

Running Springs, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high92°
Average low68°
Average precipitation0.02 in
Chance of precipitation10%
Record high103° (2011)
Record low55° (1973)
Thu, 2793° / 67°0.01Climate normal
93 °Climate normal

Running Springs, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high93°
Average low67°
Average precipitation0.01 in
Chance of precipitation8%
Record high105° (2021)
Record low55° (1973)
Fri, 2894° / 67°0.01Climate normal
94 °Climate normal

Running Springs, Friday, 28 August

Climate normal for this date — 60-year average.

Average high94°
Average low67°
Average precipitation0.01 in
Chance of precipitation3%
Record high107° (2017)
Record low55° (1973)
Sat, 2994° / 68°0.01Climate normal
94 °Climate normal

Running Springs, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high94°
Average low68°
Average precipitation0.01 in
Chance of precipitation10%
Record high107° (2017)
Record low55° (2010)
Sun, 3093° / 68°0.02Climate normal
93 °Climate normal

Running Springs, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high93°
Average low68°
Average precipitation0.02 in
Chance of precipitation12%
Record high108° (2017)
Record low55° (2010)
Mon, 3192° / 67°0.01Climate normal
92 °Climate normal

Running Springs, Monday, 31 August

Climate normal for this date — 60-year average.

Average high92°
Average low67°
Average precipitation0.01 in
Chance of precipitation7%
Record high107° (2022)
Record low54° (1964)
Tue, 0192° / 66°0.02Climate normal
92 °Climate normal

Running Springs, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high92°
Average low66°
Average precipitation0.02 in
Chance of precipitation10%
Record high107° (2017)
Record low54° (1964)
Wed, 0292° / 66°0.04Climate normal
92 °Climate normal

Running Springs, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high92°
Average low66°
Average precipitation0.04 in
Chance of precipitation15%
Record high105° (2007)
Record low50° (1964)
Thu, 0392° / 67°0.02Climate normal
92 °Climate normal

Running Springs, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high92°
Average low67°
Average precipitation0.02 in
Chance of precipitation10%
Record high110° (2022)
Record low55° (1999)
Fri, 0492° / 67°0.01Climate normal
92 °Climate normal

Running Springs, Friday, 4 September

Climate normal for this date — 60-year average.

Average high92°
Average low67°
Average precipitation0.01 in
Chance of precipitation8%
Record high109° (2022)
Record low54° (1985)
Sat, 0592° / 67°0.01Climate normal
92 °Climate normal

Running Springs, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high92°
Average low67°
Average precipitation0.01 in
Chance of precipitation7%
Record high113° (2020)
Record low56° (2016)
Sun, 0692° / 67°0.01Climate normal
92 °Climate normal

Running Springs, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high92°
Average low67°
Average precipitation0.01 in
Chance of precipitation8%
Record high115° (2020)
Record low55° (2000)
Mon, 0792° / 67°0.01Climate normal
92 °Climate normal

Running Springs, Monday, 7 September

Climate normal for this date — 60-year average.

Average high92°
Average low67°
Average precipitation0.01 in
Chance of precipitation7%
Record high109° (2024)
Record low52° (1965)

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 Running Springs, 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 Running Springs, 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.