10-day forecast for Lewiston, CA: 39° to 76°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Saturday, November 7
57° · 0.2 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0357° / 43°0.2
Morning51°feels 49°
Afternoon56°feels 55°
Evening45°feels 45°
Overnight45°feels 45°
57 °
Lewiston, Tuesday, 3 November
Rain. High 57°, low 43°.
Pressure30.09 inHg
Wind3.8 mph E
Humidity94%
Visibility3.5 mi
Dew point45°
Wed, 0462° / 43°0
Morning48°feels 48°
Afternoon62°feels 60°
Evening48°feels 48°
Overnight44°feels 44°
62 °
Lewiston, Wednesday, 4 November
Overcast. High 62°, low 43°.
Pressure30.09 inHg
Wind2.5 mph SW
Humidity51%
Visibility4.7 mi
Dew point38°
Thu, 0566° / 40°0
Morning43°feels 43°
Afternoon66°feels 64°
Evening52°feels 49°
Overnight42°feels 42°
66 °
Lewiston, Thursday, 5 November
Clear. High 66°, low 40°.
Pressure30.15 inHg
Wind2.1 mph S
Humidity48%
Visibility6.2 mi
Dew point39°
Fri, 0672° / 46°0
Morning51°feels 49°
Afternoon71°feels 69°
Evening66°feels 64°
Overnight47°feels 47°
72 °
Lewiston, Friday, 6 November
Clear. High 72°, low 46°.
Pressure30.15 inHg
Wind3.2 mph SW
Humidity32%
Visibility6.2 mi
Dew point34°
Sat, 0776° / 48°0
Morning54°feels 53°
Afternoon68°feels 66°
Evening68°feels 67°
Overnight51°feels 50°
76 °
Lewiston, Saturday, 7 November
Overcast. High 76°, low 48°.
Pressure30.12 inHg
Wind2.3 mph NE
Humidity33%
Visibility—
Dew point35°
Sun, 0871° / 46°0
Morning52°feels 51°
Afternoon62°feels 60°
Evening64°feels 62°
Overnight48°feels 48°
71 °
Lewiston, Sunday, 8 November
Mostly clear. High 71°, low 46°.
Pressure30.15 inHg
Wind4.3 mph SE
Humidity44%
Visibility—
Dew point38°
Mon, 0967° / 46°0
Morning50°feels 50°
Afternoon62°feels 59°
Evening60°feels 58°
Overnight48°feels 48°
67 °
Lewiston, Monday, 9 November
Overcast. High 67°, low 46°.
Pressure30.03 inHg
Wind2.9 mph E
Humidity37%
Visibility—
Dew point33°
Tue, 1069° / 44°0
Morning51°feels 50°
Afternoon63°feels 60°
Evening62°feels 60°
Overnight47°feels 47°
69 °
Lewiston, Tuesday, 10 November
Overcast. High 69°, low 44°.
Pressure30.12 inHg
Wind4.9 mph E
Humidity38%
Visibility—
Dew point34°
Wed, 1167° / 44°0
Morning50°feels 49°
Afternoon62°feels 60°
Evening60°feels 58°
Overnight51°feels 49°
67 °
Lewiston, Wednesday, 11 November
Overcast. High 67°, low 44°.
Pressure30.15 inHg
Wind6.7 mph E
Humidity41%
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 Lewiston, 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.