What is the weather in Keizer right now?

Current weather in Keizer is overcast clouds.

Where can I find the hourly weather forecast for Keizer?

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

Is the weather forecast for Keizer updated regularly?

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

Now · 5:07 PM

Keizer Weather & Hourly Forecast

United States · Oregon · 97303

66°F

Overcast

Feels like: 64°F

💧 Humidity 63% 🌡 Pressure 30.06 inHg 💨 Wind 5 mph 👁 Visibility 23.4 mi ☁ Clouds 98% ☀️ UV index 1.2 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Keizer

Today

6:00 PM

Mostly cloudy

66° 💧 0.001 in 💨 5 mph H 62%30.06 inHg

9:00 PM

Clear night

57° 💧 None 💨 3 mph H 86%30.12 inHg

Tomorrow

12:00 AM

Mostly clear night

54° 💧 None 💨 4 mph H 96%30.15 inHg

3:00 AM

Mostly clear night

54° 💧 None 💨 4 mph H 97%30.18 inHg

6:00 AM

Overcast night

54° 💧 None 💨 2 mph H 98%30.18 inHg

9:00 AM

Mostly cloudy

58° 💧 0.002 in 💨 3 mph H 86%30.18 inHg

12:00 PM

Overcast

64° 💧 0.001 in 💨 1 mph H 63%30.18 inHg

3:00 PM

Mostly sunny

69° 💧 None 💨 5 mph H 50%30.09 inHg

6:00 PM

Sunny

68° 💧 None 💨 6 mph H 49%30.06 inHg

9:00 PM

Partly cloudy night

59° 💧 None 💨 4 mph H 71%30.06 inHg

Tuesday

12:00 AM

Clear night

54° 💧 None 💨 4 mph H 89%30.06 inHg

3:00 AM

Overcast night

52° 💧 None 💨 2 mph H 97%30.03 inHg

6:00 AM

Fog at night

52° 💧 0.001 in 💨 2 mph H 100%30.03 inHg

9:00 AM

Mostly cloudy

56° 💧 0.003 in 💨 3 mph H 88%30.06 inHg

12:00 PM

Overcast

64° 💧 None 💨 5 mph H 63%30.06 inHg

3:00 PM

Partly cloudy

68° 💧 0.011 in 💨 3 mph H 54%30.00 inHg

Today

6:00 PM

Mostly cloudy

66° 💧 0.000 in 💨 5 mph H 62%30.06 inHg

7:00 PM

Mostly sunny

63° 💧 0.000 in 💨 4 mph H 73%30.09 inHg

8:00 PM

Clear night

59° 💧 None 💨 4 mph H 81%30.09 inHg

9:00 PM

Clear night

57° 💧 None 💨 3 mph H 86%30.12 inHg

10:00 PM

Clear night

56° 💧 None 💨 3 mph H 91%30.15 inHg

11:00 PM

Clear night

54° 💧 None 💨 4 mph H 95%30.15 inHg

Tomorrow

12:00 AM

Mostly clear night

54° 💧 None 💨 4 mph H 96%30.15 inHg

1:00 AM

Mostly cloudy night

54° 💧 None 💨 4 mph H 97%30.18 inHg

2:00 AM

Partly cloudy night

54° 💧 None 💨 4 mph H 97%30.18 inHg

3:00 AM

Mostly clear night

54° 💧 None 💨 4 mph H 97%30.18 inHg

4:00 AM

Partly cloudy night

55° 💧 None 💨 4 mph H 97%30.18 inHg

5:00 AM

Mostly cloudy night

55° 💧 None 💨 3 mph H 96%30.18 inHg

6:00 AM

Overcast night

54° 💧 None 💨 2 mph H 98%30.18 inHg

7:00 AM

Mostly cloudy

54° 💧 None 💨 2 mph H 98%30.18 inHg

8:00 AM

Mostly cloudy

55° 💧 None 💨 3 mph H 94%30.18 inHg

9:00 AM

Mostly cloudy

58° 💧 None 💨 3 mph H 86%30.18 inHg

10:00 AM

Mostly cloudy

60° 💧 0.000 in 💨 1 mph H 77%30.18 inHg

11:00 AM

Overcast

62° 💧 0.001 in 💨 1 mph H 69%30.18 inHg

12:00 PM

Overcast

64° 💧 0.001 in 💨 1 mph H 63%30.18 inHg

1:00 PM

Mostly cloudy

66° 💧 None 💨 1 mph H 58%30.15 inHg

2:00 PM

Partly cloudy

68° 💧 None 💨 2 mph H 53%30.12 inHg

3:00 PM

Mostly sunny

69° 💧 None 💨 5 mph H 50%30.09 inHg

4:00 PM

Sunny

69° 💧 None 💨 6 mph H 50%30.09 inHg

5:00 PM

Sunny

68° 💧 None 💨 7 mph H 48%30.06 inHg

6:00 PM

Sunny

68° 💧 None 💨 6 mph H 49%30.06 inHg

7:00 PM

Sunny

65° 💧 None 💨 5 mph H 58%30.06 inHg

8:00 PM

Clear night

61° 💧 None 💨 5 mph H 66%30.06 inHg

9:00 PM

Partly cloudy night

59° 💧 None 💨 4 mph H 71%30.06 inHg

10:00 PM

Partly cloudy night

57° 💧 None 💨 2 mph H 77%30.06 inHg

11:00 PM

Clear night

56° 💧 None 💨 4 mph H 83%30.06 inHg

Tuesday

12:00 AM

Clear night

54° 💧 None 💨 4 mph H 89%30.06 inHg

1:00 AM

Mostly clear night

53° 💧 None 💨 3 mph H 93%30.03 inHg

2:00 AM

Mostly cloudy night

53° 💧 None 💨 3 mph H 95%30.03 inHg

3:00 AM

Overcast night

52° 💧 None 💨 2 mph H 97%30.03 inHg

4:00 AM

Overcast night

53° 💧 None 💨 3 mph H 98%30.03 inHg

5:00 AM

Overcast night

52° 💧 None 💨 4 mph H 99%30.03 inHg

6:00 AM

Fog at night

52° 💧 None 💨 2 mph H 100%30.03 inHg

7:00 AM

Fog

52° 💧 None 💨 2 mph H 100%30.03 inHg

8:00 AM

Mist

53° 💧 0.001 in 💨 2 mph H 98%30.03 inHg

9:00 AM

Mostly cloudy

56° 💧 None 💨 3 mph H 88%30.06 inHg

10:00 AM

Overcast

59° 💧 None 💨 4 mph H 78%30.06 inHg

11:00 AM

Overcast

62° 💧 0.003 in 💨 5 mph H 71%30.06 inHg

12:00 PM

Overcast

64° 💧 None 💨 5 mph H 63%30.06 inHg

1:00 PM

Mostly cloudy

64° 💧 None 💨 5 mph H 61%30.03 inHg

2:00 PM

Mostly cloudy

67° 💧 None 💨 5 mph H 55%30.03 inHg

3:00 PM

Partly cloudy

68° 💧 None 💨 3 mph H 54%30.00 inHg

4:00 PM

Partly cloudy

68° 💧 0.001 in 💨 3 mph H 55%30.00 inHg

5:00 PM

Light rain

67° 💧 0.010 in 💨 3 mph H 57%29.97 inHg

6:00 PM

Light rain

65° 💧 0.009 in 💨 5 mph H 65%30.00 inHg

7:00 PM

Light rain

60° 💧 0.019 in 💨 6 mph H 87%30.00 inHg

8:00 PM

Overcast night

60° 💧 0.001 in 💨 4 mph H 90%30.03 inHg

9:00 PM

Overcast night

59° 💧 0.001 in 💨 5 mph H 92%30.03 inHg

10:00 PM

Mostly clear night

60° 💧 None 💨 6 mph H 88%30.06 inHg

11:00 PM

Clear night

57° 💧 None 💨 4 mph H 92%30.06 inHg

Wednesday

12:00 AM

Clear night

56° 💧 None 💨 4 mph H 95%30.06 inHg

1:00 AM

Mostly clear night

55° 💧 None 💨 4 mph H 96%30.06 inHg

2:00 AM

Mostly clear night

54° 💧 None 💨 4 mph H 95%30.06 inHg

3:00 AM

Clear night

54° 💧 None 💨 5 mph H 94%30.09 inHg

4:00 AM

Clear night

53° 💧 None 💨 5 mph H 95%30.09 inHg

5:00 AM

Clear night

53° 💧 None 💨 5 mph H 96%30.09 inHg

8:00 AM

Mostly sunny

54° 💧 None 💨 7 mph H 96%30.15 inHg

11:00 AM

Sunny

65° 💧 None 💨 8 mph H 69%30.12 inHg

2:00 PM

Sunny

75° 💧 None 💨 11 mph H 43%30.03 inHg

5:00 PM

Sunny

76° 💧 None 💨 13 mph H 42%30.00 inHg

8:00 PM

Clear night

69° 💧 None 💨 8 mph H 61%30.00 inHg

11:00 PM

Clear night

62° 💧 None 💨 6 mph H 78%30.00 inHg

Thursday

2:00 AM

Clear night

59° 💧 None 💨 5 mph H 86%30.00 inHg

5:00 AM

Clear night

56° 💧 None 💨 5 mph H 90%29.97 inHg

8:00 AM

Sunny

57° 💧 None 💨 5 mph H 87%30.00 inHg

11:00 AM

Sunny

70° 💧 None 💨 4 mph H 59%30.00 inHg

2:00 PM

Sunny

80° 💧 None 💨 1 mph H 41%29.97 inHg

5:00 PM

Sunny

82° 💧 None 💨 4 mph H 34%29.94 inHg

8:00 PM

Clear night

70° 💧 None 💨 6 mph H 62%29.97 inHg

11:00 PM

Clear night

63° 💧 None 💨 4 mph H 80%30.03 inHg

Friday

2:00 AM

Mostly clear night

58° 💧 None 💨 8 mph H 90%30.09 inHg

5:00 AM

Partly cloudy night

56° 💧 None 💨 8 mph H 95%30.12 inHg

8:00 AM

Overcast

57° 💧 None 💨 8 mph H 91%30.15 inHg

11:00 AM

Partly cloudy

64° 💧 None 💨 5 mph H 67%30.15 inHg

2:00 PM

Sunny

72° 💧 None 💨 2 mph H 54%30.12 inHg

5:00 PM

Sunny

74° 💧 None 💨 2 mph H 46%30.09 inHg

8:00 PM

Clear night

62° 💧 None 💨 8 mph H 73%30.09 inHg

11:00 PM

Clear night

56° 💧 None 💨 3 mph H 87%30.12 inHg

Saturday

2:00 AM

Mostly clear night

53° 💧 None 💨 3 mph H 95%30.12 inHg

5:00 AM

Overcast night

52° 💧 None 💨 2 mph H 98%30.12 inHg

11:00 AM

Overcast

59° 💧 None 💨 3 mph H 80%30.15 inHg

5:00 PM

Sunny

68° 💧 None 💨 3 mph H 55%30.06 inHg

11:00 PM

Clear night

57° 💧 None 💨 6 mph H 80%30.09 inHg

Sunday

5:00 AM

Mostly clear night

50° 💧 None 💨 4 mph H 98%30.09 inHg

11:00 AM

Partly cloudy

61° 💧 None 💨 7 mph H 69%30.06 inHg

5:00 PM

Sunny

76° 💧 None 💨 6 mph H 41%29.91 inHg

11:00 PM

Clear night

63° 💧 None 💨 6 mph H 71%29.88 inHg

Monday

5:00 AM

Partly cloudy night

55° 💧 None 💨 0 mph H 86%29.85 inHg

11:00 AM

Partly cloudy

69° 💧 None 💨 7 mph H 56%29.88 inHg

5:00 PM

Overcast

73° 💧 None 💨 8 mph H 53%29.85 inHg

11:00 PM

Overcast night

59° 💧 None 💨 4 mph H 84%29.97 inHg

Tuesday

5:00 AM

Overcast night

57° 💧 None 💨 3 mph H 91%29.94 inHg

11:00 AM

Mostly cloudy

63° 💧 None 💨 3 mph H 70%29.97 inHg

5:00 PM

Mostly cloudy

69° 💧 None 💨 7 mph H 47%29.88 inHg

11:00 PM

Overcast night

58° 💧 None 💨 7 mph H 61%29.97 inHg

Wednesday

5:00 AM

Moderate rain

52° 💧 None 💨 5 mph H 95%29.97 inHg

11:00 AM

Mostly sunny

60° 💧 None 💨 10 mph H 68%30.00 inHg

5:00 PM

Light rain

61° 💧 None 💨 11 mph H 51%29.97 inHg

11:00 PM

Overcast night

55° 💧 None 💨 6 mph H 78%30.00 inHg

Thursday

5:00 AM

Light rain

52° 💧 None 💨 12 mph H 90%30.03 inHg

11:00 AM

Overcast

57° 💧 None 💨 10 mph H 79%30.12 inHg

5:00 PM

Partly cloudy

67° 💧 None 💨 1 mph H 51%30.09 inHg

11:00 PM

Overcast night

55° 💧 None 💨 4 mph H 79%30.09 inHg

Friday

5:00 AM

Mostly cloudy night

49° 💧 None 💨 5 mph H 96%30.03 inHg

11:00 AM

Overcast

61° 💧 None 💨 4 mph H 65%30.00 inHg

5:00 PM

Partly cloudy

76° 💧 None 💨 2 mph H 40%29.94 inHg

11:00 PM

Partly cloudy night

58° 💧 None 💨 1 mph H 83%30.00 inHg

Saturday

5:00 AM

Overcast night

51° 💧 None 💨 2 mph H 95%30.00 inHg

11:00 AM

Mostly cloudy

65° 💧 None 💨 2 mph H 59%30.03 inHg

5:00 PM

Overcast

79° 💧 None 💨 2 mph H 38%29.97 inHg

11:00 PM

Mostly clear night

62° 💧 None 💨 4 mph H 62%30.00 inHg

Sunday

5:00 AM

Clear night

56° 💧 None 💨 1 mph H 72%29.97 inHg

11:00 AM

Partly cloudy

68° 💧 None 💨 3 mph H 59%30.00 inHg

5:00 PM

Overcast

75° 💧 None 💨 3 mph H 53%29.94 inHg

11:00 PM

Overcast night

59° 💧 None 💨 6 mph H 78%30.03 inHg

Monday

5:00 AM

Overcast night

55° 💧 None 💨 5 mph H 87%30.03 inHg

In Keizer and, more broadly, across the state of Oregon: As the afternoon progresses into the evening, expect mostly cloudy skies with temperatures remaining cool, ranging from 44 to 47 degrees Fahrenheit. Light southwest winds will blow at up to 4 mph, with gusts reaching 8 mph. Some rain is possible, with total accumulation approaching 0.06 inches, so a quick shower could occur. Conditions will be damp but not severe, and the overall weather remains relatively mild for this time of day. It’s a good idea to keep an umbrella nearby if you plan to be outdoors later this evening. Temperatures will gradually settle into the upper 40s as night falls, with the cloud cover continuing through the evening hours.

15-Day Weather Outlook for Keizer

TomorrowTomorrow

Mostly sunny 69°/54° 💧 None 💨 7 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 68°/52° 💧 None 💨 6 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 76°/53° 💧 0.097 in 💨 13 mph

Thursday, Sep 17Thu Sep 17

Sunny 82°/56° 💧 None 💨 6 mph

Friday, Sep 18Fri Sep 18

Overcast 74°/56° 💧 0.001 in 💨 8 mph

Saturday, Sep 19Sat Sep 19

Overcast 68°/52° 💧 0.008 in 💨 6 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 76°/50° 💧 None 💨 7 mph

Monday, Sep 21Mon Sep 21

Partly cloudy 73°/55° 💧 None 💨 8 mph

Tuesday, Sep 22Tue Sep 22

Mostly cloudy 69°/57° 💧 0.014 in 💨 7 mph

Wednesday, Sep 23Wed Sep 23

Moderate rain 61°/52° 💧 0.160 in 💨 11 mph

Thursday, Sep 24Thu Sep 24

Light rain 67°/52° 💧 0.127 in 💨 12 mph

Friday, Sep 25Fri Sep 25

Mostly cloudy 76°/49° 💧 None 💨 5 mph

Saturday, Sep 26Sat Sep 26

Overcast 79°/51° 💧 None 💨 4 mph

Sunday, Sep 27Sun Sep 27

Partly cloudy 75°/56° 💧 None 💨 6 mph

Monday, Sep 28Mon Sep 28

Overcast 55°/55° 💧 None 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Keizer

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Keizer

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 6:00 PM

PM2.5 Fine particles Good 0,6µg/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 0,7µg/m³

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

O₃ Ozone Fair 68,6µg/m³

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

NO₂ Nitrogen dioxide Good 0,8µg/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 Keizer

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 3,0Moderate 🙂Fair

Tomorrow UV 5,5Moderate 🙂Fair

Tuesday UV 5,0Moderate 🙂Fair

Wednesday UV 5,5Moderate 🙂Fair

Thursday UV 7,0High 🙂Fair

Friday UV 7,0High —Unavailable

Saturday UV 7,0High —Unavailable

Hourly UV index today

6:00 PMUV 0,4 7:00 PMUV 0,0

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 Keizer

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · KEIZER, OREGON

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 10:00 PM–11:00 PM.

96/100Best-hour score

BEST TIME TONIGHT 10:00 PM–11:00 PM Astronomical darkness: 9:07 PM–5:09 AM

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

☾ Moonlight 6% Waxing Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 20° 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 min42%

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

Explore current conditions and forecasts for other locations.

Forecast data for Keizer were last refreshed today at 5:07 PM. The current forecast period extends through 15/09/2026 at 3:00 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.