LEWISTON, ID 83501 Weather Forecast & Current Conditions

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83501 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
LEWISTON, ID Current Weather
9:56 AM PDT SEP 19, 2026
Few Clouds 64°F
Feels Like:	65°F
Dewpoint:	50°F
Rel. Hum.:	60%
Visibility:	10 miles
Wind:	NE at 3 mph
Pressure:	30.14 inches
Last 72 hours
Local Area Snow Depth
Idaho Current Weather
Idaho MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

83501 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	LEWISTON, ID 83501 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Sunny. Highs in the lower 70s to lower 80s.

TONIGHT
Mostly clear. Lows in the lower to mid 50s.

SUNDAY
Sunny, warmer. Highs in the upper 70s to upper 80s.

SUNDAY NIGHT
Mostly clear. Lows in the 50s.

MONDAY
Sunny. Highs in the 80s.

MONDAY NIGHT THROUGH TUESDAY NIGHT
Partly cloudy. Lows in the 50s. Highs in the upper 70s to mid 80s.

WEDNESDAY THROUGH THURSDAY NIGHT
Partly cloudy. Highs in the 70s. Lows in the upper 40s to mid 50s.

FRIDAY
Partly cloudy with a 20 percent chance of rain showers. Highs in the upper 60s to mid 70s.

83501 WEATHER SATELLITE LOOPS

Visible Weather Satellite
LEWISTON, ID 83501

Infrared Weather Satellite
LEWISTON, ID 83501

83501 WEATHER RADAR LOOP

NEXRAD Weather Radar
LEWISTON, ID 83501

MOS COMPUTER WEATHER FORECAST

LEWISTON, ID 3 hourly weather forecast

weather forecast created 8:00 AM EDT 9/19/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
PDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Saturday
19 SEP 2026

11 AM

68°

Clear

0% Thunder
( 0% severe)

CALM

53%

50°

High 80°

2 PM

76°

78°

Partly Cloudy

WNW 2

36%

47°

Partly Cloudy

5 PM

79°

Partly Cloudy

0% Thunder
( 1% severe)

NNW 3

31%

46°

8 PM

70°

Partly Cloudy

CALM

45%

48°

Sunday
20 SEP 2026

11 PM

64°

66°

Clear

0% Thunder
( 0% severe)

SSE 2

52%

46°

Low 54°

2 AM

59°

60°

Partly Cloudy

ESE 3

62%

46°

High 84°

5 AM

56°

Clear

0% Thunder
( 0% severe)

E 3

69%

46°

Clear

8 AM

57°

Clear

E 5

75%

49°

11 AM

69°

Clear

0% Thunder
( 1% severe)

ENE 5

53%

51°

2 PM

80°

79°

Clear

NE 3

34%

49°

5 PM

83°

81°

Clear

0% Thunder
( 2% severe)

NE 2

30%

48°

8 PM

73°

Clear

CALM

44%

50°

Monday
21 SEP 2026

11 PM

66°

Clear

0% Thunder
( 0% severe)

ESE 5

50%

47°

Low 56°

2 AM

60°

Clear

ESE 5

62%

47°

High 86°

5 AM

57°

Clear

0% Thunder
( 0% severe)

ESE 5

69%

47°

Clear

8 AM

58°

Clear

ESE 5

72%

49°

11 AM

71°

Clear

0% Thunder
( 2% severe)

E 5

47%

50°

2 PM

82°

81°

Clear

N 1

31%

48°

5 PM

84°

82°

Clear

NNW 3

28%

47°


LEWISTON, ID extended weather forecast
Tuesday 22 SEP 2026	Wednesday 23 SEP 2026	Thursday 24 SEP 2026	Friday 25 SEP 2026	Saturday 26 SEP 2026
Low 56°	Low 54°	Low 50°	Low 50°	Low 47°
High 83°	High 80°	High 76°	High 72°	High 73°

Clear 4% Rain	Partly Cloudy 6% Rain	Partly Cloudy 9% Rain	Partly Cloudy 12% Rain	Mostly Cloudy 21% Rain

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LEWISTON, ID 83501 Weather Forecast & Current Conditions

LEWISTON, ID Current Weather

LEWISTON, ID 83501 Weather Forecast

LEWISTON, ID 3 hourly weather forecast

LEWISTON, ID extended weather forecast

LEWISTON, ID
Current Weather

LEWISTON, ID 83501
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