What is the weather in Clayton right now?

Current weather in Clayton is broken clouds.

Where can I find the hourly weather forecast for Clayton?

This page shows hourly weather forecast for Clayton, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Clayton updated regularly?

Weather data for Clayton is updated regularly with the latest available observations and forecasts.

Now · 2:41 AM

Clayton Weather & Hourly Forecast

United States · Washington · 99110

49°F

Mostly cloudy night

Feels like: 45°F

💧 Humidity 72% 🌡 Pressure 29.97 inHg 💨 Wind 4 mph 👁 Visibility 24.8 mi ☁ Clouds 73% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:37 AM 🌇 Sunset 6:47 PM

Hourly Forecast for Clayton

Today

3:00 AM

Mostly cloudy night

49° 💧 None 💨 4 mph H 72%29.97 inHg

6:00 AM

Mostly cloudy night

46° 💧 None 💨 4 mph H 81%30.03 inHg

9:00 AM

Partly cloudy

54° 💧 None 💨 5 mph H 60%30.09 inHg

12:00 PM

Mostly cloudy

65° 💧 None 💨 4 mph H 42%30.06 inHg

3:00 PM

Overcast

69° 💧 None 💨 5 mph H 30%30.00 inHg

6:00 PM

Mostly cloudy

65° 💧 None 💨 2 mph H 47%30.00 inHg

9:00 PM

Partly cloudy night

59° 💧 None 💨 1 mph H 50%30.03 inHg

Tomorrow

12:00 AM

Mostly clear night

53° 💧 None 💨 1 mph H 62%30.03 inHg

3:00 AM

Mostly cloudy night

48° 💧 None 💨 3 mph H 79%30.03 inHg

6:00 AM

Mostly cloudy night

47° 💧 None 💨 4 mph H 84%30.00 inHg

9:00 AM

Overcast

59° 💧 None 💨 4 mph H 55%30.00 inHg

12:00 PM

Overcast

71° 💧 None 💨 6 mph H 34%29.91 inHg

3:00 PM

Overcast

77° 💧 None 💨 4 mph H 31%29.80 inHg

6:00 PM

Mostly cloudy

70° 💧 None 💨 3 mph H 48%29.74 inHg

9:00 PM

Overcast night

64° 💧 0.001 in 💨 1 mph H 57%29.74 inHg

Friday

12:00 AM

Overcast night

61° 💧 None 💨 4 mph H 60%29.71 inHg

Today

3:00 AM

Mostly cloudy night

49° 💧 None 💨 4 mph H 72%29.97 inHg

4:00 AM

Mostly cloudy night

48° 💧 None 💨 4 mph H 76%30.00 inHg

5:00 AM

Mostly cloudy night

47° 💧 None 💨 4 mph H 79%30.00 inHg

6:00 AM

Mostly cloudy night

46° 💧 None 💨 4 mph H 81%30.03 inHg

7:00 AM

Mostly cloudy

46° 💧 None 💨 4 mph H 82%30.06 inHg

8:00 AM

Mostly sunny

50° 💧 None 💨 4 mph H 73%30.09 inHg

9:00 AM

Partly cloudy

54° 💧 None 💨 5 mph H 60%30.09 inHg

10:00 AM

Mostly sunny

58° 💧 None 💨 4 mph H 54%30.09 inHg

11:00 AM

Mostly cloudy

61° 💧 None 💨 4 mph H 48%30.09 inHg

12:00 PM

Mostly cloudy

65° 💧 None 💨 4 mph H 42%30.06 inHg

1:00 PM

Overcast

68° 💧 None 💨 5 mph H 36%30.06 inHg

2:00 PM

Overcast

69° 💧 None 💨 6 mph H 31%30.03 inHg

3:00 PM

Overcast

69° 💧 None 💨 5 mph H 30%30.00 inHg

4:00 PM

Overcast

68° 💧 None 💨 5 mph H 31%30.00 inHg

5:00 PM

Overcast

68° 💧 None 💨 4 mph H 35%30.00 inHg

6:00 PM

Mostly cloudy

65° 💧 None 💨 2 mph H 47%30.00 inHg

7:00 PM

Clear night

61° 💧 None 💨 1 mph H 50%29.97 inHg

8:00 PM

Mostly clear night

60° 💧 None 💨 0 mph H 50%30.00 inHg

9:00 PM

Partly cloudy night

59° 💧 None 💨 1 mph H 50%30.03 inHg

10:00 PM

Partly cloudy night

58° 💧 None 💨 1 mph H 52%30.03 inHg

11:00 PM

Mostly clear night

56° 💧 None 💨 1 mph H 56%30.00 inHg

Tomorrow

12:00 AM

Mostly clear night

53° 💧 None 💨 1 mph H 62%30.03 inHg

1:00 AM

Partly cloudy night

51° 💧 None 💨 2 mph H 69%30.03 inHg

2:00 AM

Mostly cloudy night

49° 💧 None 💨 3 mph H 75%30.03 inHg

3:00 AM

Mostly cloudy night

48° 💧 None 💨 3 mph H 79%30.03 inHg

4:00 AM

Overcast night

47° 💧 None 💨 3 mph H 81%30.03 inHg

5:00 AM

Partly cloudy night

47° 💧 None 💨 3 mph H 82%30.00 inHg

6:00 AM

Mostly cloudy night

47° 💧 None 💨 4 mph H 84%30.00 inHg

7:00 AM

Overcast

47° 💧 None 💨 5 mph H 82%30.00 inHg

8:00 AM

Overcast

52° 💧 None 💨 5 mph H 69%30.00 inHg

9:00 AM

Overcast

59° 💧 None 💨 4 mph H 55%30.00 inHg

10:00 AM

Mostly cloudy

63° 💧 None 💨 4 mph H 46%29.97 inHg

11:00 AM

Overcast

67° 💧 None 💨 6 mph H 39%29.94 inHg

12:00 PM

Overcast

71° 💧 None 💨 6 mph H 34%29.91 inHg

1:00 PM

Mostly cloudy

73° 💧 None 💨 6 mph H 31%29.88 inHg

2:00 PM

Mostly cloudy

75° 💧 None 💨 5 mph H 31%29.83 inHg

3:00 PM

Overcast

77° 💧 None 💨 4 mph H 31%29.80 inHg

4:00 PM

Overcast

77° 💧 None 💨 3 mph H 32%29.80 inHg

5:00 PM

Mostly cloudy

75° 💧 None 💨 2 mph H 38%29.77 inHg

6:00 PM

Mostly cloudy

70° 💧 None 💨 3 mph H 48%29.74 inHg

7:00 PM

Mostly cloudy night

65° 💧 None 💨 3 mph H 56%29.74 inHg

8:00 PM

Mostly cloudy night

64° 💧 None 💨 2 mph H 58%29.74 inHg

9:00 PM

Overcast night

64° 💧 None 💨 1 mph H 57%29.74 inHg

10:00 PM

Overcast night

62° 💧 None 💨 1 mph H 59%29.74 inHg

11:00 PM

Overcast night

62° 💧 0.001 in 💨 3 mph H 58%29.71 inHg

Friday

12:00 AM

Overcast night

61° 💧 None 💨 4 mph H 60%29.71 inHg

1:00 AM

Overcast night

58° 💧 None 💨 5 mph H 64%29.71 inHg

2:00 AM

Overcast night

58° 💧 None 💨 5 mph H 64%29.68 inHg

3:00 AM

Mostly cloudy night

56° 💧 None 💨 3 mph H 71%29.68 inHg

4:00 AM

Mostly cloudy night

55° 💧 None 💨 3 mph H 73%29.71 inHg

5:00 AM

Mostly clear night

54° 💧 None 💨 4 mph H 75%29.71 inHg

6:00 AM

Partly cloudy night

52° 💧 None 💨 2 mph H 80%29.74 inHg

7:00 AM

Mostly cloudy

52° 💧 None 💨 3 mph H 82%29.74 inHg

8:00 AM

Overcast

56° 💧 0.002 in 💨 5 mph H 71%29.77 inHg

9:00 AM

Light rain

57° 💧 0.010 in 💨 5 mph H 73%29.77 inHg

10:00 AM

Light rain

54° 💧 0.053 in 💨 4 mph H 94%29.80 inHg

11:00 AM

Light rain

54° 💧 0.034 in 💨 5 mph H 96%29.80 inHg

12:00 PM

Light rain

55° 💧 0.024 in 💨 5 mph H 93%29.80 inHg

1:00 PM

Light rain

54° 💧 0.056 in 💨 6 mph H 94%29.80 inHg

2:00 PM

Light rain

54° 💧 0.086 in 💨 6 mph H 92%29.80 inHg

3:00 PM

Overcast

61° 💧 0.002 in 💨 10 mph H 62%29.77 inHg

4:00 PM

Light thunderstorms

56° 💧 0.061 in 💨 11 mph H 78%29.80 inHg

5:00 PM

Light rain

58° 💧 0.007 in 💨 16 mph H 53%29.80 inHg

8:00 PM

Partly cloudy night

50° 💧 None 💨 7 mph H 92%29.88 inHg

11:00 PM

Mostly clear night

50° 💧 None 💨 14 mph H 62%29.97 inHg

Saturday

2:00 AM

Clear night

45° 💧 None 💨 9 mph H 72%30.06 inHg

5:00 AM

Partly cloudy night

41° 💧 None 💨 6 mph H 81%30.12 inHg

8:00 AM

Sunny

43° 💧 None 💨 5 mph H 76%30.21 inHg

11:00 AM

Sunny

52° 💧 None 💨 6 mph H 57%30.18 inHg

2:00 PM

Partly cloudy

59° 💧 None 💨 5 mph H 41%30.12 inHg

5:00 PM

Overcast

59° 💧 None 💨 1 mph H 37%30.06 inHg

8:00 PM

Mostly cloudy night

48° 💧 None 💨 3 mph H 64%30.09 inHg

11:00 PM

Overcast night

46° 💧 None 💨 4 mph H 69%30.06 inHg

Sunday

2:00 AM

Overcast night

46° 💧 None 💨 4 mph H 70%30.03 inHg

5:00 AM

Overcast night

45° 💧 None 💨 4 mph H 75%30.00 inHg

8:00 AM

Overcast

47° 💧 None 💨 4 mph H 72%30.00 inHg

11:00 AM

Overcast

56° 💧 None 💨 2 mph H 48%29.97 inHg

2:00 PM

Overcast

61° 💧 None 💨 3 mph H 34%29.94 inHg

5:00 PM

Sunny

61° 💧 None 💨 5 mph H 31%29.91 inHg

8:00 PM

Clear night

50° 💧 None 💨 4 mph H 50%29.94 inHg

11:00 PM

Clear night

47° 💧 None 💨 3 mph H 65%29.97 inHg

Monday

2:00 AM

Clear night

45° 💧 None 💨 1 mph H 69%30.00 inHg

5:00 AM

Clear night

41° 💧 None 💨 2 mph H 76%30.06 inHg

8:00 AM

Mostly cloudy

44° 💧 None 💨 3 mph H 69%30.12 inHg

11:00 AM

Overcast

52° 💧 None 💨 4 mph H 53%30.12 inHg

2:00 PM

Overcast

58° 💧 None 💨 5 mph H 45%30.06 inHg

5:00 PM

Mostly sunny

60° 💧 None 💨 6 mph H 38%30.03 inHg

11:00 PM

Mostly clear night

47° 💧 None 💨 0 mph H 60%30.06 inHg

Tuesday

5:00 AM

Overcast night

42° 💧 None 💨 2 mph H 73%30.03 inHg

11:00 AM

Overcast

49° 💧 None 💨 3 mph H 84%30.00 inHg

5:00 PM

Light rain

50° 💧 None 💨 3 mph H 94%29.88 inHg

11:00 PM

Light rain

45° 💧 None 💨 3 mph H 98%29.91 inHg

Wednesday

5:00 AM

Partly cloudy night

41° 💧 None 💨 3 mph H 98%29.97 inHg

11:00 AM

Sunny

55° 💧 None 💨 6 mph H 58%30.12 inHg

5:00 PM

Mostly sunny

59° 💧 None 💨 7 mph H 35%30.09 inHg

11:00 PM

Clear night

46° 💧 None 💨 1 mph H 62%30.15 inHg

Thursday

5:00 AM

Mostly clear night

42° 💧 None 💨 7 mph H 73%30.12 inHg

11:00 AM

Overcast

58° 💧 None 💨 9 mph H 44%30.06 inHg

5:00 PM

Partly cloudy

59° 💧 None 💨 5 mph H 49%29.94 inHg

11:00 PM

Overcast night

46° 💧 None 💨 4 mph H 61%29.94 inHg

Friday

5:00 AM

Overcast night

45° 💧 None 💨 1 mph H 56%30.00 inHg

11:00 AM

Mostly cloudy

57° 💧 None 💨 3 mph H 51%30.06 inHg

5:00 PM

Partly cloudy

64° 💧 None 💨 2 mph H 42%30.00 inHg

11:00 PM

Mostly cloudy night

49° 💧 None 💨 1 mph H 64%30.03 inHg

Saturday

5:00 AM

Mostly cloudy night

43° 💧 None 💨 3 mph H 82%30.06 inHg

11:00 AM

Partly cloudy

60° 💧 None 💨 2 mph H 51%30.09 inHg

5:00 PM

Partly cloudy

67° 💧 None 💨 2 mph H 51%30.00 inHg

11:00 PM

Clear night

53° 💧 None 💨 3 mph H 68%30.03 inHg

Sunday

5:00 AM

Clear night

48° 💧 None 💨 5 mph H 79%30.03 inHg

11:00 AM

Sunny

66° 💧 None 💨 3 mph H 44%30.00 inHg

5:00 PM

Sunny

74° 💧 None 💨 2 mph H 44%29.85 inHg

11:00 PM

Clear night

56° 💧 None 💨 3 mph H 52%29.88 inHg

Monday

5:00 AM

Clear night

49° 💧 None 💨 2 mph H 64%29.97 inHg

11:00 AM

Sunny

64° 💧 None 💨 2 mph H 43%30.09 inHg

5:00 PM

Sunny

71° 💧 None 💨 0 mph H 49%30.06 inHg

11:00 PM

Clear night

54° 💧 None 💨 4 mph H 72%30.09 inHg

Tuesday

5:00 AM

Clear night

50° 💧 None 💨 6 mph H 77%30.09 inHg

11:00 AM

Sunny

69° 💧 None 💨 9 mph H 41%30.09 inHg

5:00 PM

Sunny

73° 💧 None 💨 9 mph H 39%29.97 inHg

11:00 PM

Clear night

62° 💧 None 💨 11 mph H 44%29.94 inHg

Wednesday

5:00 AM

Clear night

58° 💧 None 💨 10 mph H 52%29.88 inHg

11:00 AM

Sunny

70° 💧 None 💨 4 mph H 42%29.85 inHg

5:00 PM

Sunny

77° 💧 None 💨 8 mph H 24%29.77 inHg

In Clayton and, more broadly, across the state of Washington: Clear skies will persist into the evening, with temperatures remaining mild between 58 and 67 degrees Fahrenheit. Light eastward winds are expected, averaging around 2 mph, with occasional gusts reaching up to 9 mph. No precipitation is anticipated during the next few hours, providing a calm and dry evening. Temperatures will gradually cool as the night progresses, but conditions should remain comfortable and clear through the late evening and into the early morning hours.

15-Day Weather Outlook for Clayton

TomorrowTomorrow

Mostly sunny 77°/47° 💧 None 💨 6 mph

Friday, Sep 25Fri Sep 25

Light thunderstorms 61°/50° 💧 0.276 in 💨 16 mph

Saturday, Sep 26Sat Sep 26

Partly cloudy 59°/41° 💧 0.001 in 💨 9 mph

Sunday, Sep 27Sun Sep 27

Overcast 61°/45° 💧 None 💨 5 mph

Monday, Sep 28Mon Sep 28

Mostly cloudy 60°/41° 💧 None 💨 6 mph

Tuesday, Sep 29Tue Sep 29

Light rain 50°/42° 💧 0.270 in 💨 3 mph

Wednesday, Sep 30Wed Sep 30

Partly cloudy 59°/41° 💧 0.002 in 💨 7 mph

Thursday, Oct 1Thu Oct 1

Mostly sunny 59°/42° 💧 0.002 in 💨 9 mph

Friday, Oct 2Fri Oct 2

Overcast 64°/45° 💧 None 💨 3 mph

Saturday, Oct 3Sat Oct 3

Mostly cloudy 67°/43° 💧 None 💨 3 mph

Sunday, Oct 4Sun Oct 4

Sunny 74°/48° 💧 None 💨 5 mph

Monday, Oct 5Mon Oct 5

Sunny 71°/49° 💧 None 💨 4 mph

Tuesday, Oct 6Tue Oct 6

Sunny 73°/50° 💧 None 💨 11 mph

Wednesday, Oct 7Wed Oct 7

Sunny 77°/58° 💧 None 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Clayton

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Clayton

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 3:00 AM

PM2.5 Fine particles Good 1,9µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 3,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 73,3µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 3,1µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Clayton

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 3,5Moderate 🙂Fair

Tomorrow UV 3,7Moderate 😐Moderate

Friday UV 2,5Low 🙂Fair

Saturday UV 3,7Moderate 🙂Fair

Sunday UV 3,0Moderate 🙂Fair

Monday UV 4,0Moderate —Unavailable

Tuesday UV 3,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 0,9 10:00 AMUV 1,8 11:00 AMUV 3,1 12:00 PMUV 3,5 1:00 PMUV 3,4 2:00 PMUV 3,3 3:00 PMUV 1,9 4:00 PMUV 1,1 5:00 PMUV 0,6 6:00 PMUV 0,2

Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Clayton

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · CLAYTON, WASHINGTON

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

54/100Best-hour score

BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:33 PM–4:54 AM

☁ Cloud cover 64% Real hourly forecast for the best viewing hour.

☾ Moonlight 89% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 57° high at the best hour.

✦ Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min49%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Hadleigh GB · England · 8,640 residents Ochelata US · Oklahoma · 599 residents Fort Walton Beach US · Florida · 21,025 residents Worcester GB · England · 104,338 residents Ives Estates US · Florida · 28,506 residents Blainville CA · Quebec · 59,819 residents Boyne City US · Michigan · 3,825 residents Marieville CA · Quebec · 11,332 residents Bundaberg North AU · Queensland · 5,563 residents North Fort Lewis US · Washington · 6,337 residents Independence US · Louisiana · 2,207 residents Cap-Santé CA · Quebec · 3,594 residents North Manly AU · New South Wales · 3,396 residents Strathroy-Caradoc CA · Ontario · 23,871 residents Doña Ana US · New Mexico · 868 residents Althorpe GB · England · 410 residents

Forecast data for Clayton were last refreshed today at 2:41 AM. The current forecast period extends through 25/09/2026 at 12:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.