10-day forecast for Upper Lake, CA: 32° to 66°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Thursday, November 12
48° · 1.31 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1353° / 41°1.26
Morning48°feels 42°
Afternoon53°feels 52°
Evening42°feels 42°
Overnight50°feels 50°
53 °
Upper Lake, Friday, 13 November
Heavy rain. High 53°, low 41°.
Pressure29.56 inHg
Wind2.2 mph SE
Humidity94%
Visibility5.9 mi
Dew point45°
Sat, 1457° / 40°0
Morning43°feels 43°
Afternoon57°feels 55°
Evening50°feels 49°
Overnight43°feels 43°
57 °
Upper Lake, Saturday, 14 November
Partly cloudy. High 57°, low 40°.
Pressure29.97 inHg
Wind5 mph S
Humidity59%
Visibility6.2 mi
Dew point41°
Sun, 1552° / 42°0.71
Morning50°feels 50°
Afternoon50°feels 50°
Evening44°feels 42°
Overnight50°feels 46°
52 °
Upper Lake, Sunday, 15 November
Rain. High 52°, low 42°.
Pressure30.03 inHg
Wind2.3 mph W
Humidity98%
Visibility2.8 mi
Dew point49°
Mon, 1652° / 36°0
Morning40°feels 40°
Afternoon48°feels 46°
Evening48°feels 46°
Overnight38°feels 36°
52 °
Upper Lake, Monday, 16 November
Clear. High 52°, low 36°.
Pressure30.24 inHg
Wind8.7 mph NW
Humidity75%
Visibility—
Dew point38°
Tue, 1755° / 32°0.13
Morning38°feels 37°
Afternoon51°feels 48°
Evening49°feels 47°
Overnight41°feels 41°
55 °
Upper Lake, Tuesday, 17 November
Rain. High 55°, low 32°.
Pressure30.06 inHg
Wind5.2 mph W
Humidity46%
Visibility—
Dew point29°
Wed, 1848° / 39°1.31
Morning45°feels 40°
Afternoon46°feels 44°
Evening44°feels 42°
Overnight40°feels 39°
48 °
Upper Lake, Wednesday, 18 November
Heavy rain. High 48°, low 39°.
Pressure30.00 inHg
Wind10.7 mph W
Humidity83%
Visibility—
Dew point42°
Thu, 1953° / 37°0
Morning41°feels 39°
Afternoon48°feels 47°
Evening47°feels 46°
Overnight41°feels 41°
53 °
Upper Lake, Thursday, 19 November
Overcast. High 53°, low 37°.
Pressure30.00 inHg
Wind6 mph SE
Humidity70%
Visibility—
Dew point37°
Fri, 2051° / 37°0.06
Morning40°feels 40°
Afternoon48°feels 48°
Evening47°feels 46°
Overnight39°feels 37°
51 °
Upper Lake, Friday, 20 November
Light rain. High 51°, low 37°.
Pressure29.85 inHg
Wind3.6 mph E
Humidity70%
Visibility—
Dew point37°
Sat, 2148° / 37°0
Morning41°feels 39°
Afternoon46°feels 46°
Evening46°feels 45°
Overnight37°feels 35°
48 °
Upper Lake, Saturday, 21 November
Overcast. High 48°, low 37°.
Pressure30.12 inHg
Wind3.9 mph E
Humidity72%
Visibility—
Dew point36°
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 Upper Lake, 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.