Monthly outlook for Spyrock, CA: average high 80.9°, average low 50.1°. That is 6.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 26 October (92°), the coolest 21 October (41.6°).
80.9°/50.1°
Average high / low
+6.8°
Above normal
1 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
77.2°
70.6°
+3.6°
25 October – 3 November
87°
65.2°
+12.1°
4 November – 13 November
at normal
60°
—
October records over 66 years
98.6°1 October 1980All-time high
27.7°28 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Mina (8 mi).
Fri, 1690° / 51°0
90 °
Spyrock, Friday, 16 October
Clear. High 90°, low 51°.
Pressure30.12 inHg
Wind1.1 mph N
Humidity14%
Visibility6.2 mi
Dew point21°
Sat, 1783° / 51°0
83 °
Spyrock, Saturday, 17 October
Partly cloudy. High 83°, low 51°.
Pressure30.09 inHg
Wind2.9 mph NW
Humidity19%
Visibility6.2 mi
Dew point32°
Sun, 1873° / 46°0
73 °
Spyrock, Sunday, 18 October
Clear. High 73°, low 46°.
Pressure29.97 inHg
Wind3.8 mph W
Humidity38%
Visibility6.2 mi
Dew point42°
Mon, 1961° / 44°0.01
61 °
Spyrock, Monday, 19 October
Light rain. High 61°, low 44°.
Pressure30.00 inHg
Wind6.1 mph NW
Humidity80%
Visibility—
Dew point43°
Tue, 2055° / 44°0.39
55 °
Spyrock, Tuesday, 20 October
Rain. High 55°, low 44°.
Pressure29.85 inHg
Wind4 mph SE
Humidity71%
Visibility—
Dew point45°
Wed, 2174° / 42°0
74 °
Spyrock, Wednesday, 21 October
Clear. High 74°, low 42°.
Pressure29.88 inHg
Wind7.7 mph NW
Humidity36%
Visibility—
Dew point35°
Thu, 2273° / 44°0
73 °
Spyrock, Thursday, 22 October
Clear. High 73°, low 44°.
Pressure30.09 inHg
Wind7 mph NW
Humidity34%
Visibility—
Dew point35°
Fri, 2384° / 46°0
84 °
Spyrock, Friday, 23 October
Clear. High 84°, low 46°.
Pressure30.21 inHg
Wind5.1 mph NW
Humidity26%
Visibility—
Dew point32°
Sat, 2489° / 52°0
89 °
Spyrock, Saturday, 24 October
Clear. High 89°, low 52°.
Pressure30.24 inHg
Wind5.5 mph W
Humidity8%
Visibility—
Dew point10°
Sun, 2589° / 55°0
89 °
Spyrock, Sunday, 25 October
Clear. High 89°, low 55°.
Pressure30.30 inHg
Wind5.5 mph W
Humidity10%
Visibility—
Dew point17°
Mon, 2692° / 58°0
92 °
Spyrock, Monday, 26 October
Partly cloudy. High 92°, low 58°.
Pressure30.06 inHg
Wind5.6 mph W
Humidity16%
Visibility—
Dew point30°
Tue, 2792° / 59°0
92 °
Spyrock, Tuesday, 27 October
Partly cloudy. High 92°, low 59°.
Pressure30.06 inHg
Wind6.3 mph W
Humidity17%
Visibility—
Dew point32°
Wed, 2889° / 56°0
89 °
Spyrock, Wednesday, 28 October
Mostly clear. High 89°, low 56°.
Pressure30.06 inHg
Wind5.2 mph W
Humidity18%
Visibility—
Dew point32°
Thu, 2986° / 53°0
86 °
Spyrock, Thursday, 29 October
Clear. High 86°, low 53°.
Pressure30.09 inHg
Wind5.6 mph SW
Humidity11%
Visibility—
Dew point18°
Fri, 3074° / 53°0
74 °
Spyrock, Friday, 30 October
Overcast. High 74°, low 53°.
Pressure30.15 inHg
Wind6.3 mph W
Humidity21%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3165° / 43°0.08
65 °
Spyrock, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.08 in
Chance of precipitation20%
Record high87° (1966)
Record low32° (1984)
Sun, 0165° / 43°0.11
65 °
Spyrock, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.11 in
Chance of precipitation25%
Record high85° (1966)
Record low31° (2003)
Mon, 0265° / 43°0.13
65 °
Spyrock, Monday, 2 November
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.13 in
Chance of precipitation28%
Record high82° (2020)
Record low32° (1994)
Tue, 0365° / 43°0.11
65 °
Spyrock, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.11 in
Chance of precipitation23%
Record high81° (1976)
Record low28° (2022)
Wed, 0464° / 44°0.12
64 °
Spyrock, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high64°
Average low44°
Average precipitation0.12 in
Chance of precipitation25%
Record high82° (1976)
Record low31° (2003)
Thu, 0562° / 43°0.17
62 °
Spyrock, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high62°
Average low43°
Average precipitation0.17 in
Chance of precipitation37%
Record high81° (2012)
Record low33° (2017)
Fri, 0661° / 43°0.17
61 °
Spyrock, Friday, 6 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.17 in
Chance of precipitation42%
Record high79° (1978)
Record low34° (1996)
Sat, 0761° / 42°0.21
61 °
Spyrock, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high61°
Average low42°
Average precipitation0.21 in
Chance of precipitation32%
Record high80° (1991)
Record low33° (1982)
Sun, 0859° / 41°0.17
59 °
Spyrock, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.17 in
Chance of precipitation40%
Record high79° (2019)
Record low31° (2021)
Mon, 0958° / 40°0.22
58 °
Spyrock, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.22 in
Chance of precipitation40%
Record high78° (2025)
Record low27° (2020)
Tue, 1059° / 41°0.22
59 °
Spyrock, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.22 in
Chance of precipitation38%
Record high78° (2019)
Record low27° (2022)
Wed, 1159° / 40°0.22
59 °
Spyrock, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high59°
Average low40°
Average precipitation0.22 in
Chance of precipitation35%
Record high81° (2019)
Record low19° (1985)
Thu, 1259° / 41°0.15
59 °
Spyrock, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.15 in
Chance of precipitation35%
Record high75° (2019)
Record low15° (1985)
Fri, 1358° / 41°0.3
58 °
Spyrock, Friday, 13 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.3 in
Chance of precipitation40%
Record high79° (1995)
Record low22° (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 Spyrock, 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 Spyrock, 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.