LEWISTON, ID 83501 Weather Forecast & Current Conditions

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LEWISTON, ID
Current Weather

12:56 AM PST JAN 19, 2026
Overcast
32°F
Feels Like: 32°F
Dewpoint: 27°F
Rel. Hum.: 81%
Visibility: 10 miles
Wind: Calm
Pressure: 30.54 inches
Last 72 hours

Local Area Snow Depth

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LEWISTON, ID 83501
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny. Areas of fog in the afternoon. Highs in the mid 30s to lower 40s.
TONIGHT
Partly cloudy. Lows in the mid to upper 20s.
TUESDAY
Partly sunny. Highs in the upper 30s to lower 40s.
TUESDAY NIGHT
Partly cloudy. Lows in the mid to upper 20s.
WEDNESDAY
Mostly sunny. Highs in the upper 30s to lower 40s.
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT
Mostly cloudy. Lows in the mid to upper 20s. Highs in the mid 30s to lower 40s.
SATURDAY
Partly sunny with a 20 percent chance of snow. Highs in the mid 30s to lower 40s.
SATURDAY NIGHT
Mostly cloudy with a chance of rain or snow. Lows in the upper 20s. Chance of precipitation 20 percent.
SUNDAY
Mostly cloudy with a chance of rain or snow. Highs in the upper 30s to lower 40s. Chance of precipitation 40 percent.

Visible Weather Satellite
LEWISTON, ID 83501
Infrared Weather Satellite
LEWISTON, ID 83501
NEXRAD Weather Radar
LEWISTON, ID 83501

LEWISTON, ID 3 hourly weather forecast

weather forecast created  7:00 PM EST  1/18/2026
Monday
19 JAN 2026
LEWISTON, ID 83501 weather forecast Day 1, 0 hours 10 PM 32° 29° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WSW   1 81% 27°
Low 28° LEWISTON, ID 83501 weather forecast Day 1, 3 hours 1 AM 31° 28° Mostly Cloudy   CALM 84% 27°
High 39° LEWISTON, ID 83501 weather forecast Day 1, 6 hours 4 AM 30° 27° Mostly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 88% 27°

Mostly Cloudy



LEWISTON, ID 83501 weather forecast Day 1, 9 hours 7 AM 29° 26° Mostly Cloudy NE   1 88% 26°
LEWISTON, ID 83501 weather forecast Day 1, 12 hours 10 AM 32° 29° Partly Cloudy 0%

0% Thunder
( 0% severe)
ENE   2 81% 27°
LEWISTON, ID 83501 weather forecast Day 1, 15 hours 1 PM 37° 35° Partly Cloudy NW   1 66% 27°
LEWISTON, ID 83501 weather forecast Day 1, 18 hours 4 PM 37° 35° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 66% 27°
LEWISTON, ID 83501 weather forecast Day 1, 21 hours 7 PM 32° 29° Clear S   1 78% 26°
Tuesday
20 JAN 2026
LEWISTON, ID 83501 weather forecast Day 2, 0 hours 10 PM 31° 28° Partly Cloudy 0%

0% Thunder
( 0% severe)
SE   2 81% 26°
Low 28° LEWISTON, ID 83501 weather forecast Day 2, 3 hours 1 AM 31° 28° Mostly Cloudy SE   1 77% 25°
High 39° LEWISTON, ID 83501 weather forecast Day 2, 6 hours 4 AM 30° 27° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   1 81% 25°

Mostly Cloudy



LEWISTON, ID 83501 weather forecast Day 2, 9 hours 7 AM 29° 26° Mostly Cloudy SSE   1 84% 25°
LEWISTON, ID 83501 weather forecast Day 2, 12 hours 10 AM 33° 30° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   1 74% 26°
LEWISTON, ID 83501 weather forecast Day 2, 15 hours 1 PM 38° 36° Partly Cloudy   CALM 64% 27°
LEWISTON, ID 83501 weather forecast Day 2, 18 hours 4 PM 37° 35° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   1 66% 27°
LEWISTON, ID 83501 weather forecast Day 2, 21 hours 7 PM 32° 29° Partly Cloudy WSW   1 78% 26°

LEWISTON, ID extended weather forecast

Wednesday
21 JAN 2026
Thursday
22 JAN 2026
Friday
23 JAN 2026
Saturday
24 JAN 2026
Sunday
25 JAN 2026
Low 26° Low 27° Low 28° Low 28° Low 31°
High 42° High 43° High 43° High 45° High 45°
LEWISTON, ID 83501 weather forecast Day 3 LEWISTON, ID 83501 weather forecast Day 4 LEWISTON, ID 83501 weather forecast Day 5 LEWISTON, ID 83501 weather forecast Day 6 LEWISTON, ID 83501 weather forecast Day 7
Partly Cloudy
1% Snow
Overcast
3% Rain/Snow
Overcast
6% Snow
Mostly Cloudy
5% Snow
Overcast
6% Snow
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