10-day forecast for Lewiston, ID: 35° to 54°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
52°
Best day: Monday, November 23
51° · 0.26 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1551° / 44°0.26
Morning46°feels 44°
Afternoon47°feels 47°
Evening45°feels 45°
Overnight45°feels 43°
51 °
Lewiston, Sunday, 15 November
Rain. High 51°, low 44°.
Pressure29.94 inHg
Wind3.2 mph E
Humidity85%
Visibility2.8 mi
Dew point42°
Mon, 1652° / 43°0.11
Morning45°feels 45°
Afternoon51°feels 49°
Evening45°feels 45°
Overnight45°feels 45°
52 °
Lewiston, Monday, 16 November
Light rain. High 52°, low 43°.
Pressure30.03 inHg
Wind0.5 mph S
Humidity73%
Visibility6.2 mi
Dew point41°
Tue, 1748° / 37°0
Morning41°feels 39°
Afternoon47°feels 47°
Evening38°feels 38°
Overnight42°feels 42°
48 °
Lewiston, Tuesday, 17 November
Overcast. High 48°, low 37°.
Pressure30.00 inHg
Wind2.1 mph NW
Humidity72%
Visibility6.2 mi
Dew point36°
Wed, 1846° / 35°0
Morning37°feels 34°
Afternoon40°feels 38°
Evening42°feels 42°
Overnight35°feels 32°
46 °
Lewiston, Wednesday, 18 November
Overcast. High 46°, low 35°.
Pressure30.00 inHg
Wind4.6 mph E
Humidity83%
Visibility—
Dew point35°
Thu, 1949° / 38°0.03
Morning40°feels 40°
Afternoon44°feels 44°
Evening44°feels 44°
Overnight42°feels 42°
49 °
Lewiston, Thursday, 19 November
Light rain. High 49°, low 38°.
Pressure30.09 inHg
Wind2.7 mph N
Humidity78%
Visibility—
Dew point37°
Fri, 2044° / 42°0.11
Morning43°feels 43°
Afternoon43°feels 43°
Evening42°feels 42°
Overnight42°feels 41°
44 °
Lewiston, Friday, 20 November
Light rain. High 44°, low 42°.
Pressure30.00 inHg
Wind4.9 mph NW
Humidity96%
Visibility—
Dew point42°
Sat, 2148° / 37°0
Morning40°feels 37°
Afternoon44°feels 41°
Evening45°feels 43°
Overnight40°feels 37°
48 °
Lewiston, Saturday, 21 November
Overcast. High 48°, low 37°.
Pressure30.36 inHg
Wind4.3 mph SE
Humidity71%
Visibility—
Dew point34°
Sun, 2250° / 38°0
Morning40°feels 36°
Afternoon45°feels 42°
Evening46°feels 45°
Overnight41°feels 40°
50 °
Lewiston, Sunday, 22 November
Overcast. High 50°, low 38°.
Pressure30.24 inHg
Wind4.9 mph SE
Humidity61%
Visibility—
Dew point31°
Mon, 2352° / 42°0
Morning44°feels 43°
Afternoon48°feels 47°
Evening47°feels 46°
Overnight44°feels 44°
52 °
Lewiston, Monday, 23 November
Overcast. High 52°, low 42°.
Pressure30.27 inHg
Wind4.7 mph SE
Humidity58%
Visibility—
Dew point33°
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, ID 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.