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WeatherLive › Washington › West Pasco

West Pasco, WA Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherWest Pasco · 2:04 AM PDT
25° | 16°
19°C
Feels like 12°
Mostly cloudy
WindSW 19 mph · Gusts 28 mph
Precip17% · –
Humidity49% · Dew point 8°
UV index5 Moderate
Air Quality27 Good
Pressure29.68 inHg
Visibility6 mi
Sunrise / Sunset6:18 AM · 7:34 PM · 13h 16m

Weather map — West Pasco

Full radar →
Now
19°
12%
19 mph
03:00
18°
12%
20 mph
04:00
18°
12%
21 mph
05:00
18°
13%
21 mph
06:00
18°
12%
20 mph
07:00
17°
10%
20 mph
08:00
18°
10%
20 mph
09:00
18°
14%
20 mph
10:00
18°
11%
17 mph
11:00
19°
10%
15 mph
12:00
22°
7%
13 mph
13:00
24°
9%
14 mph
14:00
25°
9%
11 mph
15:00
25°
9%
9 mph
16:00
24°
9%
10 mph
17:00
25°
9%
14 mph
18:00
22°
10%
16 mph
19:00
21°
10%
15 mph
20:00
18°
12%
21 mph
21:00
17°
15%
20 mph
22:00
16°
16%
17 mph
23:00
16°
15%
16 mph
00:00
16°
15%
13 mph
01:00
15°
17%
8 mph

Today · Wed 9/2

High 25°
17% / –

Mostly cloudy. Winds SW at 21 mph.

Overnight · Wed 9/2

Low 17°
12% / –

Mostly cloudy. Winds SW at 20 mph.

Tomorrow · Thu 9/3

18° | 13°
74% / 0.15 in

Mostly cloudy. Winds SW at 13 mph.

7-day trend

West Pasco · temperature + precipitation

10-day forecast

Updated 2:04 AM

Details & indices

Wind
19 mph SW
Gusts 28 mph
Humidity
49%
Dew point 8°
Pressure
29.68 inHg
Falling
UV index
5 — Moderate
High today
Air Quality
Good
AQI 27 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — West Pasco

🌿 Conditions right now

View all →
Birch
None
Grass
High
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Moderate

Sun & moon

Sunrise6:18 AM
Sunset7:34 PM
Length of day13h 16m
Moonrise9:44 PM
Moonset1:00 PM
Moon phase🌖 Waning Gibbous · 72%
Next full moonSep 26 Harvest Moon
Latitude46.2454°N
Longitude-119.1828°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Seattle
Partly cloudy
15°
Tri-Cities
Mostly cloudy
20°
Spokane
Partly cloudy
16°
Tacoma
Partly cloudy
15° 🌤️
Vancouver
—
—
Data sources · Wednesday, September 2
Where the West Pasco forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 46.2454°N, -119.1828°.
NBM + global weather models
Updated: 2:04 AM
Weather in West Pasco
Over the next 10 days West Pasco tops out around 31° (Sunday) and dips to 13° on the coolest night (Thursday). Roughly 0.52 in of rain falls over the period, with Thursday the most likely wet day (74%). Hold onto the patio furniture Monday: gusts could hit 34 mph. No watches or warnings are active for the area right now. Right now West Pasco is running about 51° warmer than Portland. Longer view: marine climate — mild, showery winters and dry, gentle summers.
West Pasco, WA · Elev 361 ft · 46.25°N, 119.18°W · Washington · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 2:04 AM