10-day forecast for Thermalito, CA: 42° to 61°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Monday, November 23
55° · 0.96 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1659° / 44°0.43
Morning54°feels 53°
Afternoon59°feels 58°
Evening50°feels 49°
Overnight56°feels 55°
59 °
Thermalito, Monday, 16 November
Rain. High 59°, low 44°.
Pressure30.09 inHg
Wind5.1 mph E
Humidity83%
Visibility6.2 mi
Dew point51°
Tue, 1756° / 42°0
Morning44°feels 44°
Afternoon56°feels 54°
Evening50°feels 46°
Overnight43°feels 43°
56 °
Thermalito, Tuesday, 17 November
Partly cloudy. High 56°, low 42°.
Pressure30.09 inHg
Wind2.8 mph SW
Humidity69%
Visibility6.2 mi
Dew point43°
Wed, 1855° / 47°0.96
Morning49°feels 43°
Afternoon53°feels 52°
Evening48°feels 44°
Overnight49°feels 44°
55 °
Thermalito, Wednesday, 18 November
Heavy rain. High 55°, low 47°.
Pressure29.97 inHg
Wind20.7 mph SE
Humidity73%
Visibility4.8 mi
Dew point45°
Thu, 1950° / 46°0.57
Morning48°feels 45°
Afternoon50°feels 48°
Evening49°feels 48°
Overnight47°feels 45°
50 °
Thermalito, Thursday, 19 November
Rain. High 50°, low 46°.
Pressure29.88 inHg
Wind5.5 mph NE
Humidity83%
Visibility—
Dew point45°
Fri, 2056° / 42°0.05
Morning45°feels 43°
Afternoon51°feels 50°
Evening54°feels 52°
Overnight47°feels 44°
56 °
Thermalito, Friday, 20 November
Light rain. High 56°, low 42°.
Pressure30.00 inHg
Wind9.9 mph S
Humidity81%
Visibility—
Dew point44°
Sat, 2157° / 48°0.07
Morning50°feels 48°
Afternoon54°feels 52°
Evening52°feels 51°
Overnight51°feels 49°
57 °
Thermalito, Saturday, 21 November
Light rain. High 57°, low 48°.
Pressure30.06 inHg
Wind9.1 mph S
Humidity74%
Visibility—
Dew point45°
Sun, 2256° / 47°0.18
Morning50°feels 47°
Afternoon52°feels 51°
Evening53°feels 52°
Overnight48°feels 45°
56 °
Thermalito, Sunday, 22 November
Light rain. High 56°, low 47°.
Pressure30.12 inHg
Wind10.1 mph SE
Humidity86%
Visibility—
Dew point47°
Mon, 2359° / 46°0
Morning49°feels 46°
Afternoon55°feels 54°
Evening55°feels 54°
Overnight53°feels 51°
59 °
Thermalito, Monday, 23 November
Overcast. High 59°, low 46°.
Pressure30.15 inHg
Wind11 mph S
Humidity66%
Visibility—
Dew point43°
Tue, 2459° / 47°0.6
Morning54°feels 52°
Afternoon53°feels 52°
Evening54°feels 52°
Overnight49°feels 45°
59 °
Thermalito, Tuesday, 24 November
Rain. High 59°, low 47°.
Pressure29.91 inHg
Wind22 mph SW
Humidity81%
Visibility—
Dew point47°
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 Thermalito, 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.