What is the weather in West Richland right now?

Current weather in West Richland is few clouds.

Where can I find the hourly weather forecast for West Richland?

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

Is the weather forecast for West Richland updated regularly?

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

Now · 12:16 AM

West Richland Weather & Hourly Forecast

United States · Washington · 99353

70°F

Mostly clear night

Feels like: 66°F

💧 Humidity 44% 🌡 Pressure 29.97 inHg 💨 Wind 6 mph 👁 Visibility 26.1 mi ☁ Clouds 13% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for West Richland

Today

1:00 AM

Clear night

68° 💧 None 💨 6 mph H 47%29.94 inHg

4:00 AM

Mostly clear night

64° 💧 None 💨 5 mph H 60%29.91 inHg

7:00 AM

Mostly cloudy

63° 💧 None 💨 5 mph H 63%29.91 inHg

10:00 AM

Mostly cloudy

77° 💧 None 💨 6 mph H 40%29.91 inHg

1:00 PM

Mostly cloudy

84° 💧 None 💨 5 mph H 29%29.85 inHg

4:00 PM

Mostly cloudy

88° 💧 None 💨 9 mph H 26%29.77 inHg

7:00 PM

Mostly cloudy

79° 💧 0.001 in 💨 9 mph H 29%29.77 inHg

10:00 PM

Light rain

72° 💧 0.018 in 💨 2 mph H 50%29.80 inHg

Tomorrow

1:00 AM

Clear night

63° 💧 None 💨 4 mph H 57%29.85 inHg

4:00 AM

Mostly clear night

58° 💧 None 💨 6 mph H 63%29.85 inHg

7:00 AM

Mostly cloudy

56° 💧 None 💨 7 mph H 62%29.91 inHg

10:00 AM

Partly cloudy

67° 💧 None 💨 4 mph H 41%29.94 inHg

1:00 PM

Mostly cloudy

74° 💧 None 💨 3 mph H 31%29.88 inHg

4:00 PM

Mostly cloudy

78° 💧 None 💨 2 mph H 23%29.85 inHg

7:00 PM

Mostly cloudy

74° 💧 None 💨 3 mph H 25%29.83 inHg

10:00 PM

Mostly cloudy night

69° 💧 None 💨 0 mph H 31%29.83 inHg

Today

1:00 AM

Clear night

68° 💧 None 💨 6 mph H 47%29.94 inHg

2:00 AM

Clear night

67° 💧 None 💨 5 mph H 51%29.94 inHg

3:00 AM

Clear night

65° 💧 None 💨 5 mph H 55%29.94 inHg

4:00 AM

Mostly clear night

64° 💧 None 💨 5 mph H 60%29.91 inHg

5:00 AM

Mostly cloudy night

63° 💧 None 💨 6 mph H 63%29.91 inHg

6:00 AM

Mostly cloudy night

62° 💧 None 💨 6 mph H 63%29.91 inHg

7:00 AM

Mostly cloudy

63° 💧 None 💨 5 mph H 63%29.91 inHg

8:00 AM

Mostly cloudy

67° 💧 None 💨 6 mph H 57%29.91 inHg

9:00 AM

Mostly cloudy

72° 💧 None 💨 5 mph H 48%29.91 inHg

10:00 AM

Mostly cloudy

77° 💧 None 💨 6 mph H 40%29.91 inHg

11:00 AM

Mostly cloudy

80° 💧 None 💨 5 mph H 35%29.88 inHg

12:00 PM

Mostly cloudy

82° 💧 None 💨 5 mph H 32%29.88 inHg

1:00 PM

Mostly cloudy

84° 💧 None 💨 5 mph H 29%29.85 inHg

2:00 PM

Mostly cloudy

87° 💧 None 💨 7 mph H 27%29.83 inHg

3:00 PM

Mostly cloudy

88° 💧 None 💨 10 mph H 26%29.77 inHg

4:00 PM

Mostly cloudy

88° 💧 None 💨 9 mph H 26%29.77 inHg

5:00 PM

Mostly cloudy

88° 💧 None 💨 8 mph H 27%29.74 inHg

6:00 PM

Mostly cloudy

85° 💧 None 💨 8 mph H 29%29.74 inHg

7:00 PM

Mostly cloudy

79° 💧 None 💨 9 mph H 29%29.77 inHg

8:00 PM

Overcast night

77° 💧 None 💨 6 mph H 30%29.77 inHg

9:00 PM

Overcast night

75° 💧 0.001 in 💨 5 mph H 34%29.80 inHg

10:00 PM

Light rain

72° 💧 0.017 in 💨 2 mph H 50%29.80 inHg

11:00 PM

Partly cloudy night

69° 💧 0.001 in 💨 2 mph H 61%29.83 inHg

Tomorrow

12:00 AM

Clear night

66° 💧 None 💨 4 mph H 62%29.83 inHg

1:00 AM

Clear night

63° 💧 None 💨 4 mph H 57%29.85 inHg

2:00 AM

Clear night

61° 💧 None 💨 6 mph H 56%29.85 inHg

3:00 AM

Clear night

60° 💧 None 💨 6 mph H 60%29.85 inHg

4:00 AM

Mostly clear night

58° 💧 None 💨 6 mph H 63%29.85 inHg

5:00 AM

Partly cloudy night

57° 💧 None 💨 7 mph H 64%29.88 inHg

6:00 AM

Partly cloudy night

56° 💧 None 💨 7 mph H 64%29.88 inHg

7:00 AM

Mostly cloudy

56° 💧 None 💨 7 mph H 62%29.91 inHg

8:00 AM

Mostly cloudy

59° 💧 None 💨 6 mph H 54%29.91 inHg

9:00 AM

Partly cloudy

63° 💧 None 💨 5 mph H 46%29.94 inHg

10:00 AM

Partly cloudy

67° 💧 None 💨 4 mph H 41%29.94 inHg

11:00 AM

Partly cloudy

70° 💧 None 💨 4 mph H 37%29.94 inHg

12:00 PM

Mostly cloudy

72° 💧 None 💨 3 mph H 33%29.91 inHg

1:00 PM

Mostly cloudy

74° 💧 None 💨 3 mph H 31%29.88 inHg

2:00 PM

Mostly cloudy

76° 💧 None 💨 2 mph H 28%29.88 inHg

3:00 PM

Mostly cloudy

77° 💧 None 💨 2 mph H 25%29.85 inHg

4:00 PM

Mostly cloudy

78° 💧 None 💨 2 mph H 23%29.85 inHg

5:00 PM

Mostly cloudy

78° 💧 None 💨 0 mph H 22%29.83 inHg

6:00 PM

Mostly sunny

77° 💧 None 💨 2 mph H 21%29.83 inHg

7:00 PM

Mostly cloudy

74° 💧 None 💨 3 mph H 25%29.83 inHg

8:00 PM

Mostly cloudy night

71° 💧 None 💨 3 mph H 27%29.83 inHg

9:00 PM

Mostly cloudy night

70° 💧 None 💨 1 mph H 29%29.83 inHg

10:00 PM

Mostly cloudy night

69° 💧 None 💨 0 mph H 31%29.83 inHg

11:00 PM

Overcast night

67° 💧 None 💨 0 mph H 33%29.83 inHg

Saturday

12:00 AM

Overcast night

67° 💧 None 💨 1 mph H 35%29.83 inHg

1:00 AM

Overcast night

66° 💧 None 💨 1 mph H 37%29.83 inHg

2:00 AM

Overcast night

64° 💧 None 💨 2 mph H 39%29.83 inHg

3:00 AM

Overcast night

63° 💧 None 💨 2 mph H 41%29.83 inHg

4:00 AM

Overcast night

61° 💧 None 💨 2 mph H 43%29.83 inHg

5:00 AM

Mostly cloudy night

60° 💧 None 💨 2 mph H 46%29.83 inHg

6:00 AM

Mostly cloudy night

58° 💧 None 💨 2 mph H 50%29.83 inHg

7:00 AM

Mostly cloudy

57° 💧 None 💨 2 mph H 52%29.85 inHg

8:00 AM

Partly cloudy

61° 💧 None 💨 3 mph H 45%29.85 inHg

9:00 AM

Mostly sunny

66° 💧 None 💨 4 mph H 36%29.85 inHg

10:00 AM

Mostly sunny

69° 💧 None 💨 7 mph H 39%29.83 inHg

11:00 AM

Mostly cloudy

72° 💧 None 💨 7 mph H 37%29.83 inHg

12:00 PM

Mostly cloudy

74° 💧 None 💨 7 mph H 34%29.80 inHg

1:00 PM

Overcast

76° 💧 None 💨 7 mph H 32%29.77 inHg

2:00 PM

Overcast

75° 💧 None 💨 5 mph H 32%29.77 inHg

3:00 PM

Overcast

77° 💧 None 💨 3 mph H 29%29.74 inHg

4:00 PM

Overcast

75° 💧 0.002 in 💨 5 mph H 32%29.74 inHg

5:00 PM

Overcast

75° 💧 0.003 in 💨 7 mph H 34%29.71 inHg

8:00 PM

Light rain

61° 💧 None 💨 5 mph H 84%29.77 inHg

11:00 PM

Light rain

58° 💧 None 💨 12 mph H 92%29.80 inHg

Sunday

2:00 AM

Moderate rain

54° 💧 None 💨 10 mph H 89%29.80 inHg

5:00 AM

Partly cloudy night

53° 💧 None 💨 10 mph H 86%29.85 inHg

8:00 AM

Overcast

54° 💧 None 💨 13 mph H 73%29.91 inHg

11:00 AM

Light rain

56° 💧 None 💨 14 mph H 73%29.94 inHg

2:00 PM

Light rain

56° 💧 None 💨 12 mph H 86%29.97 inHg

5:00 PM

Light rain

57° 💧 None 💨 11 mph H 88%30.00 inHg

8:00 PM

Mostly clear night

55° 💧 None 💨 5 mph H 89%30.00 inHg

11:00 PM

Clear night

53° 💧 None 💨 6 mph H 89%30.03 inHg

Monday

2:00 AM

Clear night

52° 💧 None 💨 6 mph H 90%30.06 inHg

5:00 AM

Clear night

50° 💧 None 💨 5 mph H 93%30.09 inHg

8:00 AM

Sunny

52° 💧 None 💨 6 mph H 90%30.12 inHg

11:00 AM

Sunny

63° 💧 None 💨 1 mph H 57%30.15 inHg

2:00 PM

Sunny

68° 💧 None 💨 7 mph H 51%30.12 inHg

5:00 PM

Sunny

68° 💧 None 💨 7 mph H 53%30.09 inHg

8:00 PM

Clear night

59° 💧 None 💨 2 mph H 74%30.06 inHg

11:00 PM

Clear night

56° 💧 None 💨 2 mph H 79%30.09 inHg

Tuesday

2:00 AM

Clear night

54° 💧 None 💨 1 mph H 82%30.09 inHg

5:00 AM

Clear night

52° 💧 None 💨 1 mph H 83%30.09 inHg

8:00 AM

Sunny

54° 💧 None 💨 0 mph H 81%30.12 inHg

11:00 AM

Partly cloudy

65° 💧 None 💨 3 mph H 60%30.12 inHg

5:00 PM

Sunny

66° 💧 None 💨 5 mph H 55%30.06 inHg

11:00 PM

Partly cloudy night

73° 💧 None 💨 6 mph H 37%29.97 inHg

Wednesday

5:00 AM

Mostly clear night

61° 💧 None 💨 1 mph H 57%29.97 inHg

11:00 AM

Sunny

56° 💧 None 💨 0 mph H 62%30.03 inHg

5:00 PM

Sunny

69° 💧 None 💨 3 mph H 47%30.12 inHg

11:00 PM

Clear night

76° 💧 None 💨 6 mph H 33%30.06 inHg

Thursday

5:00 AM

Clear night

65° 💧 None 💨 2 mph H 48%30.09 inHg

11:00 AM

Sunny

56° 💧 None 💨 2 mph H 69%30.12 inHg

5:00 PM

Sunny

69° 💧 None 💨 3 mph H 48%30.12 inHg

11:00 PM

Clear night

79° 💧 None 💨 6 mph H 32%30.03 inHg

Friday

5:00 AM

Clear night

68° 💧 None 💨 1 mph H 43%30.06 inHg

11:00 AM

Sunny

61° 💧 None 💨 1 mph H 54%30.06 inHg

5:00 PM

Sunny

72° 💧 None 💨 3 mph H 41%30.09 inHg

11:00 PM

Clear night

82° 💧 None 💨 5 mph H 23%29.97 inHg

Saturday

5:00 AM

Clear night

65° 💧 None 💨 4 mph H 45%29.97 inHg

11:00 AM

Partly cloudy

58° 💧 None 💨 5 mph H 83%29.97 inHg

5:00 PM

Partly cloudy

71° 💧 None 💨 9 mph H 52%30.03 inHg

11:00 PM

Clear night

77° 💧 None 💨 11 mph H 31%29.94 inHg

Sunday

5:00 AM

Clear night

60° 💧 None 💨 5 mph H 58%30.03 inHg

11:00 AM

Sunny

54° 💧 None 💨 6 mph H 84%30.06 inHg

5:00 PM

Sunny

67° 💧 None 💨 8 mph H 47%30.12 inHg

11:00 PM

Clear night

75° 💧 None 💨 5 mph H 29%30.03 inHg

Monday

5:00 AM

Partly cloudy night

61° 💧 None 💨 3 mph H 51%30.06 inHg

11:00 AM

Mostly cloudy

53° 💧 None 💨 3 mph H 80%30.06 inHg

5:00 PM

Mostly cloudy

69° 💧 None 💨 2 mph H 41%30.09 inHg

11:00 PM

Partly cloudy night

76° 💧 None 💨 1 mph H 31%30.00 inHg

Tuesday

5:00 AM

Partly cloudy night

63° 💧 None 💨 2 mph H 49%30.03 inHg

11:00 AM

Sunny

56° 💧 None 💨 4 mph H 72%30.09 inHg

5:00 PM

Sunny

72° 💧 None 💨 1 mph H 40%30.21 inHg

11:00 PM

Mostly cloudy night

80° 💧 None 💨 1 mph H 26%30.15 inHg

Wednesday

5:00 AM

Partly cloudy night

67° 💧 None 💨 0 mph H 47%30.21 inHg

11:00 AM

Partly cloudy

61° 💧 None 💨 1 mph H 53%30.27 inHg

5:00 PM

Partly cloudy

74° 💧 None 💨 4 mph H 31%30.33 inHg

11:00 PM

Partly cloudy night

83° 💧 None 💨 7 mph H 22%30.24 inHg

Thursday

5:00 AM

Mostly clear night

71° 💧 None 💨 2 mph H 32%30.24 inHg

11:00 AM

Sunny

65° 💧 None 💨 0 mph H 39%30.27 inHg

In West Richland and, more broadly, across the state of Washington: This evening will feature mostly cloudy skies with mild temperatures ranging from 59 to 67 degrees. Winds will be light, coming from the west at a maximum of 3 mph, with occasional gusts up to 3 mph. No precipitation is expected tonight, making for a relatively calm and dry evening. Temperatures are expected to remain steady over the next few hours, providing a comfortable night ahead. Overall, residents can enjoy a peaceful evening with gentle breezes and no significant weather disturbances.

15-Day Weather Outlook for West Richland

TomorrowTomorrow

Mostly cloudy 88°/56° 💧 None 💨 9 mph

Saturday, Sep 12Sat Sep 12

Mostly cloudy 78°/57° 💧 None 💨 7 mph

Sunday, Sep 13Sun Sep 13

Moderate rain 75°/53° 💧 0.413 in 💨 14 mph

Monday, Sep 14Mon Sep 14

Light rain 68°/50° 💧 0.077 in 💨 11 mph

Tuesday, Sep 15Tue Sep 15

Partly cloudy 68°/52° 💧 None 💨 7 mph

Wednesday, Sep 16Wed Sep 16

Partly cloudy 73°/56° 💧 None 💨 6 mph

Thursday, Sep 17Thu Sep 17

Sunny 76°/56° 💧 None 💨 6 mph

Friday, Sep 18Fri Sep 18

Sunny 79°/61° 💧 None 💨 6 mph

Saturday, Sep 19Sat Sep 19

Partly cloudy 82°/58° 💧 None 💨 5 mph

Sunday, Sep 20Sun Sep 20

Partly cloudy 77°/54° 💧 0.012 in 💨 11 mph

Monday, Sep 21Mon Sep 21

Partly cloudy 75°/53° 💧 None 💨 8 mph

Tuesday, Sep 22Tue Sep 22

Mostly cloudy 76°/56° 💧 None 💨 4 mph

Wednesday, Sep 23Wed Sep 23

Mostly cloudy 80°/61° 💧 None 💨 1 mph

Thursday, Sep 24Thu Sep 24

Partly cloudy 83°/65° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in West Richland

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for West Richland

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 1:00 AM

PM2.5 Fine particles Good 1,5µg/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 2,4µg/m³

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

O₃ Ozone Fair 76,9µg/m³

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

NO₂ Nitrogen dioxide Good 3,2µg/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 West Richland

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 5,3Moderate 🙂Fair

Tomorrow UV 4,7Moderate 🙂Fair

Saturday UV 4,4Moderate 🙂Fair

Sunday UV 5,1Moderate 🙂Fair

Monday UV 5,0Moderate —Unavailable

Tuesday UV 7,0High —Unavailable

Wednesday UV 8,0Very high —Unavailable

Hourly UV index today

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

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 West Richland

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · WEST RICHLAND, WASHINGTON

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

99/100Best-hour score

BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:06 PM–4:45 AM

☁ Cloud cover 2% Real hourly forecast for the best viewing hour.

☾ Moonlight 2% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 69° high at the best hour.

✦ Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min79%

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

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

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

UPCOMING

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

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

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Forecast data for West Richland were last refreshed today at 12:08 AM. The current forecast period extends through 11/09/2026 at 10:00 PM. 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.