As of 11:22 PDT

Weather in La Crescenta-Montrose, CA

87°Current weather

La Crescenta-Montrose, Sunday, 9 August, 11:22

Mostly clear. Feels like 88°. High 92°, low 66°.

Pressure29.88 inHg
Wind3 mph E
Humidity43%
Visibility6.2 mi
Dew point61°

Monthly outlook for La Crescenta-Montrose, CA: average high 92.5°, average low 72.4°. That is 2.6° 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 24 August (103.5°), the coolest 14 August (62.1°).

92.5°/72.4°
Average high / low
+2.6°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August88.4°88.1°+0.1°
19 August – 28 August99.3°88.1°+6.2°
29 August – 7 Septemberat normal89.2°

August records over 66 years

105.4°5 August 1997All-time high
50.7°27 August 1973All-time low
Mon, 1092° / 65°0Overcast
92 °Overcast

La Crescenta-Montrose, Monday, 10 August

Overcast. High 92°, low 65°.

Pressure29.94 inHg
Wind7.5 mph SW
Humidity29%
Visibility6.2 mi
Dew point53°
Tue, 1190° / 64°0Overcast
90 °Overcast

La Crescenta-Montrose, Tuesday, 11 August

Overcast. High 90°, low 64°.

Pressure29.97 inHg
Wind7.9 mph SW
Humidity28%
Visibility6.2 mi
Dew point49°
Wed, 1286° / 69°0Mostly clear
86 °Mostly clear

La Crescenta-Montrose, Wednesday, 12 August

Mostly clear. High 86°, low 69°.

Pressure29.91 inHg
Wind8.2 mph S
Humidity35%
Visibility6.2 mi
Dew point53°
Thu, 1382° / 65°0Clear
82 °Clear

La Crescenta-Montrose, Thursday, 13 August

Clear. High 82°, low 65°.

Pressure29.91 inHg
Wind9.2 mph S
Humidity47%
Visibility
Dew point53°
Fri, 1483° / 62°0Overcast
83 °Overcast

La Crescenta-Montrose, Friday, 14 August

Overcast. High 83°, low 62°.

Pressure29.97 inHg
Wind8.7 mph S
Humidity41%
Visibility
Dew point49°
Sat, 1586° / 69°0Light rain
86 °Light rain

La Crescenta-Montrose, Saturday, 15 August

Light rain. High 86°, low 69°.

Pressure30.00 inHg
Wind9.3 mph S
Humidity33%
Visibility
Dew point47°
Sun, 1684° / 68°0.02Light rain
84 °Light rain

La Crescenta-Montrose, Sunday, 16 August

Light rain. High 84°, low 68°.

Pressure30.09 inHg
Wind9.4 mph S
Humidity46%
Visibility
Dew point55°
Mon, 1792° / 71°0Partly cloudy
92 °Partly cloudy

La Crescenta-Montrose, Monday, 17 August

Partly cloudy. High 92°, low 71°.

Pressure30.03 inHg
Wind8.4 mph SW
Humidity33%
Visibility
Dew point53°
Tue, 1896° / 76°0Partly cloudy
96 °Partly cloudy

La Crescenta-Montrose, Tuesday, 18 August

Partly cloudy. High 96°, low 76°.

Pressure29.97 inHg
Wind8.5 mph SW
Humidity25%
Visibility
Dew point49°
Wed, 19101° / 80°0.01Light rain
101 °Light rain

La Crescenta-Montrose, Wednesday, 19 August

Light rain. High 101°, low 80°.

Pressure29.91 inHg
Wind8.5 mph SW
Humidity21%
Visibility
Dew point48°
Thu, 2097° / 81°0Overcast
97 °Overcast

La Crescenta-Montrose, Thursday, 20 August

Overcast. High 97°, low 81°.

Pressure29.91 inHg
Wind7.4 mph SW
Humidity30%
Visibility
Dew point54°
Fri, 2198° / 80°0Clear
98 °Clear

La Crescenta-Montrose, Friday, 21 August

Clear. High 98°, low 80°.

Pressure29.85 inHg
Wind8.1 mph SW
Humidity26%
Visibility
Dew point53°
Sat, 2297° / 79°0.01Light rain
97 °Light rain

La Crescenta-Montrose, Saturday, 22 August

Light rain. High 97°, low 79°.

Pressure29.91 inHg
Wind8.3 mph SW
Humidity29%
Visibility
Dew point53°
Sun, 23100° / 80°0Partly cloudy
100 °Partly cloudy

La Crescenta-Montrose, Sunday, 23 August

Partly cloudy. High 100°, low 80°.

Pressure29.94 inHg
Wind7.9 mph SW
Humidity28%
Visibility
Dew point54°
Mon, 24104° / 83°0Clear
104 °Clear

La Crescenta-Montrose, Monday, 24 August

Clear. High 104°, low 83°.

Pressure29.91 inHg
Wind8 mph SW
Humidity24%
Visibility
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2589° / 64°0Climate normal
89 °Climate normal

La Crescenta-Montrose, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high89°
Average low64°
Average precipitation0 in
Chance of precipitation3%
Record high105° (1985)
Record low55° (1978)
Wed, 2689° / 64°0Climate normal
89 °Climate normal

La Crescenta-Montrose, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high89°
Average low64°
Average precipitation0 in
Chance of precipitation0%
Record high103° (1981)
Record low52° (1990)
Thu, 2790° / 64°0Climate normal
90 °Climate normal

La Crescenta-Montrose, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high90°
Average low64°
Average precipitation0 in
Chance of precipitation2%
Record high103° (1981)
Record low51° (1973)
Fri, 2891° / 65°0Climate normal
91 °Climate normal

La Crescenta-Montrose, Friday, 28 August

Climate normal for this date — 60-year average.

Average high91°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high103° (1981)
Record low55° (1960)
Sat, 2991° / 66°0Climate normal
91 °Climate normal

La Crescenta-Montrose, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high91°
Average low66°
Average precipitation0 in
Chance of precipitation0%
Record high104° (1967)
Record low53° (1964)
Sun, 3090° / 66°0Climate normal
90 °Climate normal

La Crescenta-Montrose, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high90°
Average low66°
Average precipitation0 in
Chance of precipitation2%
Record high104° (1967)
Record low53° (2010)
Mon, 3189° / 64°0Climate normal
89 °Climate normal

La Crescenta-Montrose, Monday, 31 August

Climate normal for this date — 60-year average.

Average high89°
Average low64°
Average precipitation0 in
Chance of precipitation5%
Record high103° (2022)
Record low54° (1992)
Tue, 0189° / 64°0.01Climate normal
89 °Climate normal

La Crescenta-Montrose, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high89°
Average low64°
Average precipitation0.01 in
Chance of precipitation7%
Record high103° (1982)
Record low52° (1964)
Wed, 0289° / 64°0.04Climate normal
89 °Climate normal

La Crescenta-Montrose, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high89°
Average low64°
Average precipitation0.04 in
Chance of precipitation8%
Record high106° (1982)
Record low52° (1964)
Thu, 0389° / 65°0.01Climate normal
89 °Climate normal

La Crescenta-Montrose, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high89°
Average low65°
Average precipitation0.01 in
Chance of precipitation7%
Record high107° (1988)
Record low53° (1999)
Fri, 0490° / 65°0.01Climate normal
90 °Climate normal

La Crescenta-Montrose, Friday, 4 September

Climate normal for this date — 60-year average.

Average high90°
Average low65°
Average precipitation0.01 in
Chance of precipitation5%
Record high106° (1988)
Record low54° (1999)
Sat, 0589° / 65°0.02Climate normal
89 °Climate normal

La Crescenta-Montrose, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high89°
Average low65°
Average precipitation0.02 in
Chance of precipitation3%
Record high109° (2020)
Record low55° (2015)
Sun, 0689° / 65°0.01Climate normal
89 °Climate normal

La Crescenta-Montrose, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high89°
Average low65°
Average precipitation0.01 in
Chance of precipitation2%
Record high107° (2020)
Record low55° (1985)
Mon, 0789° / 64°0Climate normal
89 °Climate normal

La Crescenta-Montrose, Monday, 7 September

Climate normal for this date — 60-year average.

Average high89°
Average low64°
Average precipitation0 in
Chance of precipitation0%
Record high100° (2024)
Record low52° (1964)

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 La Crescenta-Montrose, 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 La Crescenta-Montrose, 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.