Current Weather
8:09 AM
54°F
Mostly cloudy
RealFeel® 59°
Cool
RealFeel Shade™ 55°
Cool
RealFeel®
59°
RealFeel Shade™
55°
Max UV Index
1.9 (Low)
Wind
NE 3 mph
Wind Gusts
4 mph
Humidity
69%
Indoor Humidity
42% (Ideal Humidity)
Dew Point
44° F
Pressure
↔ 29.86 in
Cloud Cover
76%
Visibility
10 mi
Cloud Ceiling
34000 ft
Day
4/20
84°Hi
RealFeel®
85°
Very Warm
RealFeel Shade™
81°
Pleasant
Mostly cloudy and very warm with the temperature approaching the record high of 88 set in 1942
Max UV Index5.0 (Moderate)
AccuLumen Brightness Index™4 (Dull)
WindE 6 mph
Wind Gusts8 mph
Probability of Precipitation0%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover79%
Night
4/20
51°Lo
RealFeel®
51°
Chilly
Partly to mostly cloudy
WindE 5 mph
Wind Gusts7 mph
Probability of Precipitation0%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover64%
Sun & Moon
13 hrs 49 mins
Rise
5:53 AM
Set
7:42 PM
Waxing Crescent
Rise
7:29 AM
Set
12:41 AM
Temperature History
4/20High
Low
Forecast
84°
51°
Average
63°
41°
Last Year
62°
42°
Record
88°
1942
23°
1951
Current Weather Conditions in Lewiston
Lewiston, Idaho is currently Mostly cloudy with a temperature of 54°. The current RealFeel® Temperature is 59° (Cool) based on observed conditions including 69% humidity, 76% cloud cover, a UV index of 2, and winds of 3 mph. In shade, the RealFeel Shade™ is 55°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Lewiston, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
