CLARKSTON, WA 99403 Weather Forecast & Current Conditions

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LEWISTON, ID
Current Weather

10:56 PM PDT JUN 8, 2026
Overcast
Light Rain
63°F
Feels Like: 63°F
Dewpoint: 45°F
Rel. Hum.: 52%
Visibility: 10 miles
Wind: Variable at 5 mph
Pressure: 29.70 inches
Last 72 hours

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CLARKSTON, WA 99403
Weather Forecast

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REST OF TONIGHT
A chance of rain showers in the evening, then rain showers overnight. Lows in the upper 40s to lower 50s. Gusts up to 20 mph increasing to 30 mph overnight. Chance of precipitation near 100 percent. Rainfall amounts less than a tenth of an inch.
TUESDAY
Mostly cloudy. Rain showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 50s to upper 60s. Windy. Southwest wind 20 to 30 mph with gusts up to 50 mph. Chance of precipitation 70 percent. Rainfall amounts less than a tenth of an inch, except higher amounts possible in thunderstorms.
TUESDAY NIGHT
Mostly cloudy. A chance of rain showers. Lows in the mid to upper 40s. Windy. Southwest wind 20 to 30 mph. Gusts up to 50 mph decreasing to 40 mph overnight. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch.
WEDNESDAY
Mostly cloudy with a 20 percent chance of rain showers. Highs in the upper 50s to upper 60s. Breezy. West wind 10 to 20 mph with gusts up to 40 mph.
WEDNESDAY NIGHT
Mostly clear. Lows in the lower to mid 40s.
THURSDAY AND THURSDAY NIGHT
Clear. Highs in the lower to mid 70s. Lows in the 40s.
FRIDAY THROUGH SUNDAY NIGHT
Mostly clear. Highs in the upper 70s to upper 80s. Lows in the mid 40s to mid 50s.
MONDAY
Sunny. Highs in the lower 80s to lower 90s.

Visible Weather Satellite
CLARKSTON, WA 99403
Infrared Weather Satellite
CLARKSTON, WA 99403
NEXRAD Weather Radar
CLARKSTON, WA 99403

LEWISTON, ID 3 hourly weather forecast

weather forecast created  8:00 PM EDT  6/ 8/2026
Tuesday
9 JUN 2026
CLARKSTON, WA 99403 weather forecast Day 1, 0 hours 11 PM 62° 62° Mostly Cloudy 90%
RAIN
.1–.25 in
0% Thunder
( 10% severe)
ENE   7 54% 45°
Low 54° CLARKSTON, WA 99403 weather forecast Day 1, 3 hours 2 AM 58° 57° Mostly Cloudy E   6 72% 49°
High 68° CLARKSTON, WA 99403 weather forecast Day 1, 6 hours 5 AM 55° 54° Mostly Cloudy 38%
RAIN
.01–.1 in
0% Thunder
( 9% severe)
SW   6 80% 49°

Mostly Cloudy

Chance of Rain

CLARKSTON, WA 99403 weather forecast Day 1, 9 hours 8 AM 57° 54° Mostly Cloudy WSW   14 72% 48°
CLARKSTON, WA 99403 weather forecast Day 1, 12 hours 11 AM 60° 57° Mostly Cloudy 22%
RAIN
<.01 in
0% Thunder
( 21% severe)
W   18 55% 44°
CLARKSTON, WA 99403 weather forecast Day 1, 15 hours 2 PM 64° 62° Mostly Cloudy W   21 43% 41°
CLARKSTON, WA 99403 weather forecast Day 1, 18 hours 5 PM 66° 66° Partly Cloudy 5%

0% Thunder
( 9% severe)
W   22 34% 37°
CLARKSTON, WA 99403 weather forecast Day 1, 21 hours 8 PM 64° 62° Partly Cloudy W   18 35% 36°
Wednesday
10 JUN 2026
CLARKSTON, WA 99403 weather forecast Day 2, 0 hours 11 PM 57° 53° Partly Cloudy 26%
RAIN
<.01 in
0% Thunder
( 4% severe)
WSW   16 51% 39°
Low 49° CLARKSTON, WA 99403 weather forecast Day 2, 3 hours 2 AM 53° 49° Mostly Cloudy WSW   14 61% 40°
High 67° CLARKSTON, WA 99403 weather forecast Day 2, 6 hours 5 AM 51° 47° Mostly Cloudy 5%

0% Thunder
( 5% severe)
WSW   12 68% 41°

Mostly Cloudy



CLARKSTON, WA 99403 weather forecast Day 2, 9 hours 8 AM 53° 48° Mostly Cloudy W   16 61% 40°
CLARKSTON, WA 99403 weather forecast Day 2, 12 hours 11 AM 58° 55° Partly Cloudy 3%

0% Thunder
( 5% severe)
W   15 47% 38°
CLARKSTON, WA 99403 weather forecast Day 2, 15 hours 2 PM 63° 61° Partly Cloudy W   14 36% 36°
CLARKSTON, WA 99403 weather forecast Day 2, 18 hours 5 PM 66° 66° Clear 1%

0% Thunder
( 2% severe)
W   12 30% 34°
CLARKSTON, WA 99403 weather forecast Day 2, 21 hours 8 PM 65° 65° Partly Cloudy W   6 37% 38°

LEWISTON, ID extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 51° Low 53° Low 54° Low 56° Low 60°
High 81° High 86° High 88° High 90° High 92°
CLARKSTON, WA 99403 weather forecast Day 3 CLARKSTON, WA 99403 weather forecast Day 4 CLARKSTON, WA 99403 weather forecast Day 5 CLARKSTON, WA 99403 weather forecast Day 6 CLARKSTON, WA 99403 weather forecast Day 7
Clear
6% Rain
Clear
4% Rain
Clear
3% Rain
Clear
4% Rain
Clear
8% Rain
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