Parks/Washington/Columbia Plateau Trail State Park

Columbia Plateau Trail State Park, Washington

State Park in Walla Walla County, Washington

64° 66°/40°

Mostly clear· Feels like 64°·Light breeze 6 mph N

Now. Columbia Plateau Trail State Park is 64° and mostly clear at 5 PM. The dew point is 33°, so the air feels dry and comfortable. Light breeze from the north at 6 mph.

Today and tonight. The warmest of the day has passed; it cools to about 52° by 8 PM. Tonight falls to about 42° by 5 AM, under a mostly clear sky. No rain is expected for the rest of the day.

The week. The warmest day ahead is Tuesday, near 69°, and the coolest Saturday, near 57°. Rain is possible Thursday (35%) and Saturday (45%). Frost is possible Saturday morning, a low of 36°.

The sky tonight. The sun sets at 6:03 PM. The Moon is a first quarter, 53% lit, and sets at 11:57 PM. The next full Moon is Sunday, Oct 25. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The bright Moon hides all but the brightest of them. The sky is forecast to stay clear: a good night to look up. The day is 10 hours 48 minutes long, 3 minutes shorter than yesterday.

0UV Low

18Air quality

36%Humidity

32%Cloud

Now

5:00 PM

64feels64

Today

Oct 18

6640

Mon

Oct 19

6442

Tue

Oct 20

6942

Wed

Oct 21

6741

15%

Thu

Oct 22

6544

35%

Fri

Oct 23

6140

15mph

Sat

Oct 24

5736

45%

64°

66°40°

64°42°

69°42°

67°41°

65°44°

61°40°

57°36°

As of 5:00 PM in Columbia Plateau Trail State Park, Washington.

Air quality

The air at Columbia Plateau Trail State Park

Index 18, good, led by fine particles. Read at 5 PM from its reporting area, Kennewick (WA), 20 miles off.

18Good

Fine particles (PM2.5)18Good-
Coarse particles (PM10)6Good-

The days ahead

Good each day through Mon Oct 19, led by fine particles. Yesterday measured 39, good.

GoodModerate

39YesterdayOct 17
GoodTodayOct 18
GoodMonOct 19

Smoke, the next 43 hours

No smoke near the ground through Tue 11 AM.

Precipitation

What has fallen at Columbia Plateau Trail State Park

None in the last 3 days, to Sun 4 PM. Measured by radar and rain gauges, as water.

Last 24 hours: 0.00in
Last 3 days: 0.00in

Visibility

How far you can see at Columbia Plateau Trail State Park, the next 43 hours

Visibility stays 10 miles or more through Tue 11 AM.

Park

Designation: State Park
Area: 6.05 sq mi
Height at its point: 487 ft
County: Walla Walla County
State: Washington
Latitude: 46.2996° N
Longitude: 118.7977° W

What is measuring near here

The 6 instruments nearest Columbia Plateau Trail State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 5.4 miles away.

measured now4 instruments

Juniper Dunes RAWSJUFW1

A remote fire weather station/6.0 mi away/827 ft/340 ft above here

temp, wind, gust, humidity, pressure

Pasco/Tri-CitiesPSC

At an airfield/15.5 mi away/407 ft/80 ft below here

temp, wind, gust, visibility, precip, pressure

Citizen station KD7KJJKD7KJJ

In a volunteer observer's own ground/16.0 mi away/401 ft/86 ft below here

temp, humidity, wind, precip, pressure

Touchet RoadTTOUC

Beside a road/18.0 mi away/459 ft/28 ft below here