Monthly outlook for Hollis, CA: average high 73.6°, average low 53.8°. That is 1.4° below the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 18 October (91.4°), the coolest 31 October (47.3°).
73.6°/53.8°
Average high / low
−1.4°
Below normal
3 / 1
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
78.2°
78°
+0.1°
26 October – 4 November
65.9°
72.6°
-3.8°
5 November – 14 November
at normal
68.6°
—
October records over 66 years
104.7°3 October 2024All-time high
36.3°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — McFarland (3 mi).
Sat, 1789° / 58°0
89 °
Hollis, Saturday, 17 October
Clear. High 89°, low 58°.
Pressure30.06 inHg
Wind4 mph W
Humidity13%
Visibility6.2 mi
Dew point31°
Sun, 1891° / 59°0
91 °
Hollis, Sunday, 18 October
Clear. High 91°, low 59°.
Pressure29.97 inHg
Wind4.8 mph SW
Humidity14%
Visibility6.2 mi
Dew point34°
Mon, 1981° / 58°0
81 °
Hollis, Monday, 19 October
Clear. High 81°, low 58°.
Pressure29.91 inHg
Wind4.9 mph NW
Humidity30%
Visibility6.2 mi
Dew point41°
Tue, 2071° / 55°0
71 °
Hollis, Tuesday, 20 October
Overcast. High 71°, low 55°.
Pressure29.88 inHg
Wind3.2 mph W
Humidity41%
Visibility6.2 mi
Dew point42°
Wed, 2167° / 55°0.19
67 °
Hollis, Wednesday, 21 October
Light rain. High 67°, low 55°.
Pressure29.88 inHg
Wind4.6 mph N
Humidity71%
Visibility—
Dew point52°
Thu, 2274° / 53°0
74 °
Hollis, Thursday, 22 October
Partly cloudy. High 74°, low 53°.
Pressure29.97 inHg
Wind15.4 mph W
Humidity50%
Visibility—
Dew point46°
Fri, 2372° / 53°0
72 °
Hollis, Friday, 23 October
Mostly clear. High 72°, low 53°.
Pressure30.03 inHg
Wind9.8 mph NW
Humidity43%
Visibility—
Dew point40°
Sat, 2474° / 47°0
74 °
Hollis, Saturday, 24 October
Clear. High 74°, low 47°.
Pressure30.09 inHg
Wind6.3 mph W
Humidity37%
Visibility—
Dew point35°
Sun, 2578° / 51°0
78 °
Hollis, Sunday, 25 October
Clear. High 78°, low 51°.
Pressure30.06 inHg
Wind7.9 mph NW
Humidity28%
Visibility—
Dew point32°
Mon, 2669° / 52°0.09
69 °
Hollis, Monday, 26 October
Light rain. High 69°, low 52°.
Pressure29.88 inHg
Wind18.8 mph N
Humidity54%
Visibility—
Dew point44°
Tue, 2766° / 49°0
66 °
Hollis, Tuesday, 27 October
Clear. High 66°, low 49°.
Pressure29.88 inHg
Wind4 mph SW
Humidity54%
Visibility—
Dew point42°
Wed, 2873° / 52°0
73 °
Hollis, Wednesday, 28 October
Overcast. High 73°, low 52°.
Pressure30.03 inHg
Wind5.6 mph N
Humidity33%
Visibility—
Dew point35°
Thu, 2965° / 54°0
65 °
Hollis, Thursday, 29 October
Overcast. High 65°, low 54°.
Pressure30.12 inHg
Wind7.5 mph N
Humidity56%
Visibility—
Dew point44°
Fri, 3060° / 53°0.14
60 °
Hollis, Friday, 30 October
Light rain. High 60°, low 53°.
Pressure30.09 inHg
Wind7.2 mph NW
Humidity85%
Visibility—
Dew point51°
Sat, 3162° / 47°0
62 °
Hollis, Saturday, 31 October
Partly cloudy. High 62°, low 47°.
Pressure30.12 inHg
Wind6.7 mph NW
Humidity72%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0172° / 50°0.02
72 °
Hollis, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.02 in
Chance of precipitation8%
Record high85° (2020)
Record low39° (2019)
Mon, 0272° / 51°0.02
72 °
Hollis, Monday, 2 November
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.02 in
Chance of precipitation8%
Record high85° (2020)
Record low42° (1971)
Tue, 0372° / 50°0.02
72 °
Hollis, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (1997)
Record low40° (1990)
Wed, 0472° / 50°0.02
72 °
Hollis, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.02 in
Chance of precipitation10%
Record high86° (2010)
Record low38° (1994)
Thu, 0572° / 50°0.02
72 °
Hollis, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.02 in
Chance of precipitation8%
Record high90° (2010)
Record low41° (2003)
Fri, 0671° / 51°0.03
71 °
Hollis, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.03 in
Chance of precipitation10%
Record high84° (2012)
Record low43° (2015)
Sat, 0770° / 50°0.03
70 °
Hollis, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.03 in
Chance of precipitation17%
Record high82° (1991)
Record low41° (1977)
Sun, 0869° / 50°0.07
69 °
Hollis, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high69°
Average low50°
Average precipitation0.07 in
Chance of precipitation23%
Record high82° (1991)
Record low41° (1990)
Mon, 0968° / 49°0.04
68 °
Hollis, Monday, 9 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.04 in
Chance of precipitation12%
Record high82° (2016)
Record low37° (2020)
Tue, 1068° / 48°0.04
68 °
Hollis, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.04 in
Chance of precipitation17%
Record high85° (2016)
Record low33° (2020)
Wed, 1168° / 48°0.08
68 °
Hollis, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.08 in
Chance of precipitation18%
Record high87° (2016)
Record low35° (2020)
Thu, 1267° / 48°0.04
67 °
Hollis, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.04 in
Chance of precipitation18%
Record high81° (1990)
Record low37° (1985)
Fri, 1367° / 47°0.02
67 °
Hollis, Friday, 13 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.02 in
Chance of precipitation13%
Record high84° (1990)
Record low31° (1985)
Sat, 1467° / 47°0.05
67 °
Hollis, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.05 in
Chance of precipitation17%
Record high80° (2016)
Record low33° (1985)
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 Hollis, 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 Hollis, 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.