Monthly outlook for Happy Jack, LA: average high 79°, average low 65.7°. That is 2.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 3 days and 1.6 inches. The warmest day looks like 29 October (86.5°), the coolest 18 October (54.1°).
79°/65.7°
Average high / low
+2.5°
Above normal
2 / 3
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
75.9°
75°
+0.5°
27 October – 5 November
84.2°
72.5°
+6.5°
6 November – 15 November
at normal
69.9°
—
October records over 66 years
92.5°4 October 2019All-time high
43.9°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Grande Ecaille (10 mi).
Sun, 1871° / 54°0
71 °
Happy Jack, Sunday, 18 October
Overcast. High 71°, low 54°.
Pressure30.30 inHg
Wind14.5 mph NE
Humidity64%
Visibility6.2 mi
Dew point57°
Mon, 1971° / 65°0
71 °
Happy Jack, Monday, 19 October
Partly cloudy. High 71°, low 65°.
Pressure30.24 inHg
Wind13.3 mph NE
Humidity72%
Visibility6.2 mi
Dew point60°
Tue, 2073° / 66°0
73 °
Happy Jack, Tuesday, 20 October
Clear. High 73°, low 66°.
Pressure30.21 inHg
Wind11 mph NE
Humidity67%
Visibility6.2 mi
Dew point61°
Wed, 2175° / 63°0
75 °
Happy Jack, Wednesday, 21 October
Clear. High 75°, low 63°.
Pressure30.18 inHg
Wind9.2 mph NE
Humidity55%
Visibility—
Dew point56°
Thu, 2277° / 62°0
77 °
Happy Jack, Thursday, 22 October
Clear. High 77°, low 62°.
Pressure30.12 inHg
Wind4.8 mph N
Humidity40%
Visibility—
Dew point49°
Fri, 2380° / 61°0
80 °
Happy Jack, Friday, 23 October
Clear. High 80°, low 61°.
Pressure30.09 inHg
Wind9.5 mph E
Humidity34%
Visibility—
Dew point47°
Sat, 2480° / 64°0
80 °
Happy Jack, Saturday, 24 October
Clear. High 80°, low 64°.
Pressure30.12 inHg
Wind13.6 mph E
Humidity42%
Visibility—
Dew point53°
Sun, 2580° / 64°0
80 °
Happy Jack, Sunday, 25 October
Mostly clear. High 80°, low 64°.
Pressure30.12 inHg
Wind14.1 mph E
Humidity50%
Visibility—
Dew point57°
Mon, 2680° / 64°0
80 °
Happy Jack, Monday, 26 October
Overcast. High 80°, low 64°.
Pressure30.15 inHg
Wind9.8 mph E
Humidity43%
Visibility—
Dew point53°
Tue, 2779° / 67°0
79 °
Happy Jack, Tuesday, 27 October
Overcast. High 79°, low 67°.
Pressure30.21 inHg
Wind14.3 mph E
Humidity58%
Visibility—
Dew point62°
Wed, 2883° / 69°0
83 °
Happy Jack, Wednesday, 28 October
Overcast. High 83°, low 69°.
Pressure30.15 inHg
Wind12 mph E
Humidity57%
Visibility—
Dew point64°
Thu, 2986° / 73°0.13
86 °
Happy Jack, Thursday, 29 October
Light rain. High 86°, low 73°.
Pressure30.09 inHg
Wind6.2 mph S
Humidity55%
Visibility—
Dew point67°
Fri, 3086° / 72°0
86 °
Happy Jack, Friday, 30 October
Clear. High 86°, low 72°.
Pressure30.00 inHg
Wind9.9 mph SE
Humidity53%
Visibility—
Dew point65°
Sat, 3186° / 74°0.02
86 °
Happy Jack, Saturday, 31 October
Light rain. High 86°, low 74°.
Pressure29.91 inHg
Wind18.6 mph S
Humidity60%
Visibility—
Dew point69°
Sun, 0185° / 77°0.09
85 °
Happy Jack, Sunday, 1 November
Light rain. High 85°, low 77°.
Pressure29.91 inHg
Wind21.3 mph S
Humidity64%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0272° / 65°0.12
72 °
Happy Jack, Monday, 2 November
Climate normal for this date — 60-year average.
Average high72°
Average low65°
Average precipitation0.12 in
Chance of precipitation27%
Record high80° (2016)
Record low46° (1966)
Tue, 0371° / 64°0.06
71 °
Happy Jack, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high71°
Average low64°
Average precipitation0.06 in
Chance of precipitation18%
Record high79° (2017)
Record low43° (1966)
Wed, 0471° / 64°0.09
71 °
Happy Jack, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high71°
Average low64°
Average precipitation0.09 in
Chance of precipitation20%
Record high82° (2022)
Record low44° (1991)
Thu, 0571° / 64°0.08
71 °
Happy Jack, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high71°
Average low64°
Average precipitation0.08 in
Chance of precipitation23%
Record high79° (2024)
Record low47° (1991)
Fri, 0671° / 64°0.08
71 °
Happy Jack, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low64°
Average precipitation0.08 in
Chance of precipitation25%
Record high80° (2022)
Record low48° (1992)
Sat, 0771° / 64°0.15
71 °
Happy Jack, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high71°
Average low64°
Average precipitation0.15 in
Chance of precipitation23%
Record high80° (2022)
Record low47° (1993)
Sun, 0871° / 64°0.08
71 °
Happy Jack, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high71°
Average low64°
Average precipitation0.08 in
Chance of precipitation22%
Record high80° (2017)
Record low47° (1991)
Mon, 0971° / 64°0.14
71 °
Happy Jack, Monday, 9 November
Climate normal for this date — 60-year average.
Average high71°
Average low64°
Average precipitation0.14 in
Chance of precipitation28%
Record high80° (2024)
Record low43° (1991)
Tue, 1070° / 63°0.06
70 °
Happy Jack, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high70°
Average low63°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (2024)
Record low47° (1991)
Wed, 1170° / 63°0.11
70 °
Happy Jack, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high70°
Average low63°
Average precipitation0.11 in
Chance of precipitation28%
Record high80° (2021)
Record low46° (2025)
Thu, 1270° / 62°0.09
70 °
Happy Jack, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high70°
Average low62°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (2020)
Record low43° (2019)
Fri, 1368° / 60°0.11
68 °
Happy Jack, Friday, 13 November
Climate normal for this date — 60-year average.
Average high68°
Average low60°
Average precipitation0.11 in
Chance of precipitation22%
Record high78° (2024)
Record low37° (2019)
Sat, 1469° / 61°0.09
69 °
Happy Jack, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high69°
Average low61°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (2020)
Record low43° (2014)
Sun, 1569° / 62°0.17
69 °
Happy Jack, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high69°
Average low62°
Average precipitation0.17 in
Chance of precipitation25%
Record high80° (2020)
Record low39° (2018)
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 Happy Jack, LA 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 Happy Jack, LA 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.