As of 02:17 PDT

Weather in Sycamore, CA

59°Current weather

Sycamore, Saturday, 17 October, 02:17

Clear. Feels like 57°. High 89°, low 54°.

Pressure30.06 inHg
Wind3.2 mph SE
Humidity49%
Visibility6.2 mi
Dew point39°

Monthly outlook for Sycamore, CA: average high 74.4°, average low 51.7°. That is 0.2° below the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 2 days and 0.8 inches. The warmest day looks like 17 October (89.4°), the coolest 31 October (47°).

74.4°/51.7°
Average high / low
−0.2°
Below normal
3 / 2
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October75.4°76.7°-0.7°
27 October – 5 November72.8°71.2°+0.9°
6 November – 15 Novemberat normal65.9°—

October records over 66 years

106.5°1 October 2020All-time high
36.5°27 October 2023All-time low

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

Sun, 1882° / 50°0Clear
82 °Clear

Sycamore, Sunday, 18 October

Clear. High 82°, low 50°.

Pressure29.94 inHg
Wind4 mph S
Humidity19%
Visibility6.2 mi
Dew point33°
Mon, 1967° / 50°0.05Light rain
67 °Light rain

Sycamore, Monday, 19 October

Light rain. High 67°, low 50°.

Pressure29.94 inHg
Wind2.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point48°
Tue, 2066° / 52°0.02Light rain
66 °Light rain

Sycamore, Tuesday, 20 October

Light rain. High 66°, low 52°.

Pressure29.91 inHg
Wind2 mph SE
Humidity50%
Visibility6.2 mi
Dew point44°
Wed, 2183° / 55°0Overcast
83 °Overcast

Sycamore, Wednesday, 21 October

Overcast. High 83°, low 55°.

Pressure29.85 inHg
Wind11.6 mph SE
Humidity30%
Visibility—
Dew point38°
Thu, 2269° / 57°0.11Light rain
69 °Light rain

Sycamore, Thursday, 22 October

Light rain. High 69°, low 57°.

Pressure29.97 inHg
Wind7.4 mph SW
Humidity61%
Visibility—
Dew point51°
Fri, 2372° / 54°0Mostly clear
72 °Mostly clear

Sycamore, Friday, 23 October

Mostly clear. High 72°, low 54°.

Pressure30.12 inHg
Wind4.9 mph N
Humidity60%
Visibility—
Dew point48°
Sat, 2474° / 48°0Mostly clear
74 °Mostly clear

Sycamore, Saturday, 24 October

Mostly clear. High 74°, low 48°.

Pressure30.12 inHg
Wind11.1 mph NW
Humidity19%
Visibility—
Dew point18°
Sun, 2572° / 52°0Overcast
72 °Overcast

Sycamore, Sunday, 25 October

Overcast. High 72°, low 52°.

Pressure30.12 inHg
Wind5.4 mph N
Humidity20%
Visibility—
Dew point21°
Mon, 2680° / 52°0Mostly clear
80 °Mostly clear

Sycamore, Monday, 26 October

Mostly clear. High 80°, low 52°.

Pressure29.91 inHg
Wind14.2 mph N
Humidity24%
Visibility—
Dew point28°
Tue, 2779° / 53°0Clear
79 °Clear

Sycamore, Tuesday, 27 October

Clear. High 79°, low 53°.

Pressure29.83 inHg
Wind11.6 mph N
Humidity28%
Visibility—
Dew point31°
Wed, 2876° / 53°0Partly cloudy
76 °Partly cloudy

Sycamore, Wednesday, 28 October

Partly cloudy. High 76°, low 53°.

Pressure30.00 inHg
Wind11.9 mph S
Humidity30%
Visibility—
Dew point33°
Thu, 2965° / 50°0.09Light rain
65 °Light rain

Sycamore, Thursday, 29 October

Light rain. High 65°, low 50°.

Pressure29.97 inHg
Wind12.9 mph E
Humidity50%
Visibility—
Dew point42°
Fri, 3070° / 48°0Clear
70 °Clear

Sycamore, Friday, 30 October

Clear. High 70°, low 48°.

Pressure30.00 inHg
Wind17 mph N
Humidity30%
Visibility—
Dew point26°
Sat, 3174° / 47°0Clear
74 °Clear

Sycamore, Saturday, 31 October

Clear. High 74°, low 47°.

Pressure30.06 inHg
Wind10.3 mph N
Humidity31%
Visibility—
Dew point30°
Sun, 0173° / 52°0Clear
73 °Clear

Sycamore, Sunday, 1 November

Clear. High 73°, low 52°.

Pressure30.15 inHg
Wind7.3 mph SE
Humidity32%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0271° / 51°0.04Climate normal
71 °Climate normal

Sycamore, Monday, 2 November

Climate normal for this date — 60-year average.

Average high71°
Average low51°
Average precipitation0.04 in
Chance of precipitation15%
Record high86° (2020)
Record low41° (2002)
Tue, 0371° / 51°0.04Climate normal
71 °Climate normal

Sycamore, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°
Average low51°
Average precipitation0.04 in
Chance of precipitation10%
Record high88° (2018)
Record low38° (2022)
Wed, 0471° / 50°0.03Climate normal
71 °Climate normal

Sycamore, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high82° (1976)
Record low38° (1973)
Thu, 0570° / 50°0.07Climate normal
70 °Climate normal

Sycamore, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high70°
Average low50°
Average precipitation0.07 in
Chance of precipitation15%
Record high84° (2020)
Record low39° (2017)
Fri, 0669° / 51°0.04Climate normal
69 °Climate normal

Sycamore, Friday, 6 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.04 in
Chance of precipitation15%
Record high83° (1991)
Record low41° (1998)
Sat, 0768° / 49°0.09Climate normal
68 °Climate normal

Sycamore, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.09 in
Chance of precipitation22%
Record high82° (1991)
Record low38° (2017)
Sun, 0867° / 48°0.09Climate normal
67 °Climate normal

Sycamore, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.09 in
Chance of precipitation20%
Record high81° (2019)
Record low40° (2024)
Mon, 0966° / 47°0.11Climate normal
66 °Climate normal

Sycamore, Monday, 9 November

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.11 in
Chance of precipitation23%
Record high81° (1990)
Record low36° (1998)
Tue, 1065° / 47°0.13Climate normal
65 °Climate normal

Sycamore, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.13 in
Chance of precipitation33%
Record high81° (1990)
Record low31° (2020)
Wed, 1165° / 47°0.13Climate normal
65 °Climate normal

Sycamore, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.13 in
Chance of precipitation25%
Record high85° (2019)
Record low35° (2000)
Thu, 1265° / 47°0.07Climate normal
65 °Climate normal

Sycamore, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.07 in
Chance of precipitation20%
Record high78° (1990)
Record low34° (1978)
Fri, 1365° / 48°0.14Climate normal
65 °Climate normal

Sycamore, Friday, 13 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.14 in
Chance of precipitation33%
Record high81° (1995)
Record low29° (1985)
Sat, 1465° / 47°0.06Climate normal
65 °Climate normal

Sycamore, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (1995)
Record low31° (2018)
Sun, 1564° / 47°0.07Climate normal
64 °Climate normal

Sycamore, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.07 in
Chance of precipitation20%
Record high78° (2008)
Record low32° (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 Sycamore, 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 Sycamore, 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.