10-day forecast for Lewiston, CA: 26° to 57°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Saturday, November 14
43° · 0.88 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1457° / 37°0
Morning43°feels 43°
Afternoon57°feels 55°
Evening47°feels 46°
Overnight37°feels 35°
57 °
Lewiston, Saturday, 14 November
Overcast. High 57°, low 37°.
Pressure29.94 inHg
Wind4.3 mph E
Humidity64%
Visibility6.2 mi
Dew point40°
Sun, 1553° / 40°0.71
Morning48°feels 47°
Afternoon53°feels 52°
Evening43°feels 41°
Overnight49°feels 47°
53 °
Lewiston, Sunday, 15 November
Rain. High 53°, low 40°.
Pressure29.97 inHg
Wind1.4 mph S
Humidity97%
Visibility6.2 mi
Dew point47°
Mon, 1653° / 35°0
Morning38°feels 38°
Afternoon52°feels 49°
Evening38°feels 38°
Overnight39°feels 39°
53 °
Lewiston, Monday, 16 November
Partly cloudy. High 53°, low 35°.
Pressure30.15 inHg
Wind3.9 mph SW
Humidity63%
Visibility6.2 mi
Dew point35°
Tue, 1751° / 34°0.02
Morning36°feels 36°
Afternoon42°feels 41°
Evening50°feels 47°
Overnight42°feels 39°
51 °
Lewiston, Tuesday, 17 November
Light rain. High 51°, low 34°.
Pressure30.21 inHg
Wind5.3 mph NE
Humidity86%
Visibility—
Dew point35°
Wed, 1843° / 37°0.88
Morning39°feels 39°
Afternoon42°feels 42°
Evening39°feels 38°
Overnight38°feels 37°
43 °
Lewiston, Wednesday, 18 November
Snow. High 43°, low 37°.
Pressure29.88 inHg
Wind4.8 mph NW
Humidity88%
Visibility—
Dew point39°
Thu, 1942° / 29°0
Morning34°feels 34°
Afternoon40°feels 40°
Evening39°feels 37°
Overnight29°feels 27°
42 °
Lewiston, Thursday, 19 November
Overcast. High 42°, low 29°.
Pressure29.97 inHg
Wind3.3 mph W
Humidity92%
Visibility—
Dew point37°
Fri, 2045° / 26°0.02
Morning29°feels 27°
Afternoon39°feels 38°
Evening40°feels 39°
Overnight28°feels 27°
45 °
Lewiston, Friday, 20 November
Light rain. High 45°, low 26°.
Pressure30.00 inHg
Wind3.8 mph N
Humidity79%
Visibility—
Dew point31°
Sat, 2149° / 29°0
Morning34°feels 31°
Afternoon44°feels 42°
Evening42°feels 42°
Overnight31°feels 27°
49 °
Lewiston, Saturday, 21 November
Mostly clear. High 49°, low 29°.
Pressure30.03 inHg
Wind5.5 mph NE
Humidity68%
Visibility—
Dew point32°
Sun, 2255° / 30°0
Morning35°feels 32°
Afternoon47°feels 47°
Evening46°feels 46°
Overnight34°feels 33°
55 °
Lewiston, Sunday, 22 November
Clear. High 55°, low 30°.
Pressure30.15 inHg
Wind3.5 mph NW
Humidity52%
Visibility—
Dew point28°
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.