10-day forecast for Nicasio, CA: 46° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Sunday, October 25
69° · 0.24 in
Worst day: Wednesday, October 21
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2070° / 46°0.06
Morning50°feels 50°
Afternoon68°feels 67°
Evening57°feels 56°
Overnight48°feels 48°
70 °
Nicasio, Tuesday, 20 October
Light rain. High 70°, low 46°.
Pressure29.94 inHg
Wind4 mph E
Humidity53%
Visibility6.2 mi
Dew point45°
Wed, 2169° / 53°0.24
Morning54°feels 53°
Afternoon69°feels 69°
Evening59°feels 58°
Overnight55°feels 55°
69 °
Nicasio, Wednesday, 21 October
Rain. High 69°, low 53°.
Pressure29.91 inHg
Wind2.1 mph NW
Humidity65%
Visibility6.2 mi
Dew point53°
Thu, 2267° / 53°0
Morning54°feels 53°
Afternoon67°feels 67°
Evening57°feels 56°
Overnight55°feels 55°
67 °
Nicasio, Thursday, 22 October
Partly cloudy. High 67°, low 53°.
Pressure29.97 inHg
Wind6 mph W
Humidity64%
Visibility—
Dew point55°
Fri, 2372° / 48°0
Morning54°feels 53°
Afternoon65°feels 64°
Evening64°feels 63°
Overnight53°feels 53°
72 °
Nicasio, Friday, 23 October
Clear. High 72°, low 48°.
Pressure30.15 inHg
Wind9 mph W
Humidity61%
Visibility—
Dew point49°
Sat, 2473° / 52°0
Morning58°feels 56°
Afternoon69°feels 68°
Evening65°feels 64°
Overnight53°feels 53°
73 °
Nicasio, Saturday, 24 October
Clear. High 73°, low 52°.
Pressure30.06 inHg
Wind6.5 mph W
Humidity28%
Visibility—
Dew point33°
Sun, 2578° / 55°0
Morning60°feels 58°
Afternoon73°feels 71°
Evening70°feels 68°
Overnight58°feels 56°
78 °
Nicasio, Sunday, 25 October
Overcast. High 78°, low 55°.
Pressure30.12 inHg
Wind5.1 mph W
Humidity28%
Visibility—
Dew point36°
Mon, 2678° / 57°0
Morning62°feels 60°
Afternoon73°feels 72°
Evening69°feels 67°
Overnight57°feels 55°
78 °
Nicasio, Monday, 26 October
Overcast. High 78°, low 57°.
Pressure30.03 inHg
Wind3.8 mph NW
Humidity25%
Visibility—
Dew point34°
Tue, 2774° / 54°0
Morning60°feels 58°
Afternoon69°feels 67°
Evening67°feels 65°
Overnight55°feels 53°
74 °
Nicasio, Tuesday, 27 October
Overcast. High 74°, low 54°.
Pressure29.94 inHg
Wind4.3 mph W
Humidity26%
Visibility—
Dew point31°
Wed, 2871° / 52°0
Morning57°feels 55°
Afternoon69°feels 67°
Evening63°feels 62°
Overnight55°feels 54°
71 °
Nicasio, Wednesday, 28 October
Mostly clear. High 71°, low 52°.
Pressure29.97 inHg
Wind6.4 mph W
Humidity30%
Visibility—
Dew point35°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Nicasio, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.