What is the weather in Yoncalla right now?

Current weather in Yoncalla is fog.

Where can I find the hourly weather forecast for Yoncalla?

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

Is the weather forecast for Yoncalla updated regularly?

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

Now · 9:57 AM

Yoncalla Weather & Hourly Forecast

United States · Oregon · 97499

55°F

Fog

Feels like: 56°F

💧 Humidity 91% 🌡 Pressure 30.06 inHg 💨 Wind 0 mph 👁 Visibility 0.3 mi ☁ Clouds 95% ☀️ UV index 1.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Yoncalla

Today

10:00 AM

Fog

55° 💧 0.00 in 💨 0 mph H 91%30.06 inHg

1:00 PM

Mostly cloudy

65° 💧 0.00 in 💨 3 mph H 59%30.00 inHg

4:00 PM

Partly cloudy

68° 💧 None 💨 5 mph H 50%29.94 inHg

7:00 PM

Mostly cloudy

63° 💧 None 💨 6 mph H 67%29.97 inHg

10:00 PM

Mostly clear night

54° 💧 None 💨 2 mph H 94%30.00 inHg

Tomorrow

1:00 AM

Mist at night

49° 💧 0.00 in 💨 1 mph H 100%30.00 inHg

4:00 AM

Fog at night

49° 💧 0.00 in 💨 1 mph H 100%30.00 inHg

7:00 AM

Fog

49° 💧 0.00 in 💨 1 mph H 99%30.03 inHg

10:00 AM

Overcast

56° 💧 0.00 in 💨 2 mph H 86%30.03 inHg

1:00 PM

Light rain

64° 💧 0.01 in 💨 3 mph H 66%30.00 inHg

4:00 PM

Light rain

67° 💧 0.13 in 💨 4 mph H 56%30.00 inHg

7:00 PM

Mostly sunny

59° 💧 0.01 in 💨 1 mph H 97%30.03 inHg

10:00 PM

Mostly clear night

54° 💧 0.00 in 💨 2 mph H 97%30.09 inHg

Monday

1:00 AM

Fog at night

53° 💧 None 💨 1 mph H 100%30.12 inHg

4:00 AM

Fog at night

53° 💧 None 💨 2 mph H 99%30.12 inHg

7:00 AM

Fog

52° 💧 0.00 in 💨 2 mph H 99%30.15 inHg

Today

10:00 AM

Fog

55° 💧 None 💨 0 mph H 91%30.06 inHg

11:00 AM

Mostly cloudy

59° 💧 0.00 in 💨 1 mph H 81%30.03 inHg

12:00 PM

Mostly cloudy

63° 💧 0.00 in 💨 1 mph H 66%30.03 inHg

1:00 PM

Mostly cloudy

65° 💧 0.00 in 💨 3 mph H 59%30.00 inHg

2:00 PM

Partly cloudy

67° 💧 None 💨 3 mph H 52%30.00 inHg

3:00 PM

Mostly cloudy

68° 💧 None 💨 3 mph H 50%29.97 inHg

4:00 PM

Partly cloudy

68° 💧 None 💨 5 mph H 50%29.94 inHg

5:00 PM

Mostly cloudy

68° 💧 None 💨 5 mph H 51%29.94 inHg

6:00 PM

Mostly cloudy

66° 💧 None 💨 5 mph H 55%29.94 inHg

7:00 PM

Mostly cloudy

63° 💧 None 💨 6 mph H 67%29.97 inHg

8:00 PM

Overcast night

59° 💧 None 💨 5 mph H 80%29.97 inHg

9:00 PM

Mostly cloudy night

56° 💧 None 💨 4 mph H 88%29.97 inHg

10:00 PM

Mostly clear night

54° 💧 None 💨 2 mph H 94%30.00 inHg

11:00 PM

Mostly clear night

52° 💧 None 💨 2 mph H 97%30.00 inHg

Tomorrow

12:00 AM

Mostly clear night

50° 💧 None 💨 2 mph H 99%30.00 inHg

1:00 AM

Mist at night

49° 💧 0.00 in 💨 1 mph H 100%30.00 inHg

2:00 AM

Fog at night

49° 💧 0.00 in 💨 1 mph H 99%30.00 inHg

3:00 AM

Mist at night

50° 💧 0.00 in 💨 0 mph H 99%30.00 inHg

4:00 AM

Fog at night

49° 💧 None 💨 1 mph H 100%30.00 inHg

5:00 AM

Fog at night

49° 💧 0.00 in 💨 0 mph H 99%30.00 inHg

6:00 AM

Fog at night

49° 💧 0.00 in 💨 1 mph H 98%30.00 inHg

7:00 AM

Fog

49° 💧 None 💨 1 mph H 99%30.03 inHg

8:00 AM

Fog

50° 💧 0.00 in 💨 0 mph H 97%30.03 inHg

9:00 AM

Fog

52° 💧 0.00 in 💨 1 mph H 96%30.03 inHg

10:00 AM

Overcast

56° 💧 None 💨 2 mph H 86%30.03 inHg

11:00 AM

Mostly cloudy

61° 💧 None 💨 1 mph H 75%30.03 inHg

12:00 PM

Mostly cloudy

63° 💧 0.00 in 💨 2 mph H 69%30.03 inHg

1:00 PM

Light rain

64° 💧 0.01 in 💨 3 mph H 66%30.00 inHg

2:00 PM

Light rain

65° 💧 0.00 in 💨 4 mph H 61%30.00 inHg

3:00 PM

Partly cloudy

67° 💧 0.00 in 💨 4 mph H 57%30.00 inHg

4:00 PM

Light rain

67° 💧 0.01 in 💨 4 mph H 56%30.00 inHg

5:00 PM

Light rain

59° 💧 0.08 in 💨 9 mph H 89%30.03 inHg

6:00 PM

Light rain

59° 💧 0.04 in 💨 1 mph H 96%30.03 inHg

7:00 PM

Mostly sunny

59° 💧 0.00 in 💨 1 mph H 97%30.03 inHg

8:00 PM

Clear night

57° 💧 0.00 in 💨 1 mph H 95%30.03 inHg

9:00 PM

Mostly clear night

56° 💧 0.00 in 💨 2 mph H 95%30.06 inHg

10:00 PM

Mostly clear night

54° 💧 0.00 in 💨 2 mph H 97%30.09 inHg

11:00 PM

Partly cloudy night

53° 💧 None 💨 2 mph H 99%30.09 inHg

Monday

12:00 AM

Fog at night

52° 💧 None 💨 1 mph H 100%30.09 inHg

1:00 AM

Fog at night

53° 💧 None 💨 1 mph H 100%30.12 inHg

2:00 AM

Fog at night

53° 💧 None 💨 2 mph H 100%30.12 inHg

3:00 AM

Fog at night

53° 💧 None 💨 2 mph H 100%30.12 inHg

4:00 AM

Fog at night

53° 💧 None 💨 2 mph H 99%30.12 inHg

5:00 AM

Fog at night

53° 💧 None 💨 2 mph H 99%30.12 inHg

6:00 AM

Fog at night

53° 💧 None 💨 2 mph H 99%30.15 inHg

7:00 AM

Fog

52° 💧 None 💨 2 mph H 99%30.15 inHg

8:00 AM

Fog

52° 💧 0.00 in 💨 2 mph H 98%30.18 inHg

9:00 AM

Fog

53° 💧 0.00 in 💨 2 mph H 98%30.18 inHg

10:00 AM

Mist

55° 💧 0.00 in 💨 1 mph H 93%30.18 inHg

11:00 AM

Overcast

58° 💧 0.00 in 💨 1 mph H 83%30.18 inHg

12:00 PM

Mostly cloudy

61° 💧 0.00 in 💨 1 mph H 74%30.15 inHg

1:00 PM

Mostly sunny

64° 💧 None 💨 3 mph H 65%30.12 inHg

2:00 PM

Sunny

66° 💧 None 💨 5 mph H 61%30.12 inHg

3:00 PM

Sunny

68° 💧 None 💨 5 mph H 54%30.09 inHg

4:00 PM

Sunny

69° 💧 None 💨 6 mph H 50%30.09 inHg

5:00 PM

Sunny

69° 💧 None 💨 7 mph H 52%30.06 inHg

Tuesday

2:00 AM

Clear night

50° 💧 None 💨 3 mph H 93%30.09 inHg

5:00 AM

Clear night

48° 💧 None 💨 2 mph H 95%30.12 inHg

8:00 AM

Overcast

50° 💧 None 💨 1 mph H 94%30.15 inHg

11:00 AM

Mostly cloudy

62° 💧 None 💨 4 mph H 74%30.12 inHg

2:00 PM

Partly cloudy

72° 💧 None 💨 9 mph H 55%30.06 inHg

5:00 PM

Overcast

72° 💧 None 💨 11 mph H 58%30.03 inHg

8:00 PM

Clear night

63° 💧 None 💨 7 mph H 81%30.06 inHg

11:00 PM

Mostly cloudy night

59° 💧 None 💨 4 mph H 91%30.09 inHg

Wednesday

2:00 AM

Clear night

56° 💧 None 💨 0 mph H 93%30.09 inHg

5:00 AM

Partly cloudy night

53° 💧 None 💨 1 mph H 99%30.12 inHg

8:00 AM

Partly cloudy

56° 💧 None 💨 1 mph H 96%30.15 inHg

11:00 AM

Mostly sunny

67° 💧 None 💨 2 mph H 74%30.15 inHg

2:00 PM

Sunny

80° 💧 None 💨 4 mph H 53%30.09 inHg

5:00 PM

Sunny

82° 💧 None 💨 7 mph H 48%30.03 inHg

8:00 PM

Clear night

67° 💧 None 💨 4 mph H 78%30.06 inHg

11:00 PM

Clear night

62° 💧 None 💨 1 mph H 87%30.06 inHg

Thursday

2:00 AM

Clear night

61° 💧 None 💨 0 mph H 83%30.06 inHg

5:00 AM

Mostly clear night

58° 💧 None 💨 0 mph H 92%30.06 inHg

8:00 AM

Mostly cloudy

57° 💧 None 💨 0 mph H 98%30.06 inHg

11:00 AM

Sunny

70° 💧 None 💨 2 mph H 74%30.06 inHg

2:00 PM

Sunny

79° 💧 None 💨 6 mph H 49%30.00 inHg

5:00 PM

Sunny

78° 💧 None 💨 7 mph H 53%29.97 inHg

8:00 PM

Clear night

63° 💧 None 💨 5 mph H 83%30.00 inHg

11:00 PM

Clear night

56° 💧 None 💨 4 mph H 87%30.06 inHg

Friday

5:00 AM

Partly cloudy night

62° 💧 None 💨 2 mph H 93%30.00 inHg

11:00 AM

Overcast

57° 💧 None 💨 2 mph H 98%30.00 inHg

5:00 PM

Partly cloudy

64° 💧 None 💨 4 mph H 77%30.03 inHg

11:00 PM

Clear night

74° 💧 None 💨 9 mph H 45%29.97 inHg

Saturday

5:00 AM

Mostly cloudy night

57° 💧 None 💨 4 mph H 71%30.00 inHg

11:00 AM

Mostly cloudy

53° 💧 None 💨 1 mph H 86%29.97 inHg

5:00 PM

Mostly sunny

68° 💧 None 💨 2 mph H 60%29.97 inHg

11:00 PM

Clear night

77° 💧 None 💨 10 mph H 48%29.91 inHg

Sunday

5:00 AM

Clear night

56° 💧 None 💨 3 mph H 97%29.97 inHg

11:00 AM

Overcast

54° 💧 None 💨 3 mph H 96%30.00 inHg

5:00 PM

Partly cloudy

63° 💧 None 💨 2 mph H 74%30.00 inHg

11:00 PM

Partly cloudy night

73° 💧 None 💨 9 mph H 56%29.94 inHg

Monday

5:00 AM

Mostly cloudy night

55° 💧 None 💨 3 mph H 95%30.00 inHg

11:00 AM

Overcast

51° 💧 None 💨 1 mph H 100%30.00 inHg

5:00 PM

Overcast

62° 💧 None 💨 2 mph H 77%30.03 inHg

11:00 PM

Overcast night

73° 💧 None 💨 8 mph H 46%29.94 inHg

Tuesday

5:00 AM

Partly cloudy night

57° 💧 None 💨 1 mph H 80%30.00 inHg

11:00 AM

Mostly sunny

54° 💧 None 💨 0 mph H 87%30.03 inHg

5:00 PM

Sunny

66° 💧 None 💨 3 mph H 63%30.06 inHg

11:00 PM

Clear night

71° 💧 None 💨 9 mph H 62%30.06 inHg

Wednesday

5:00 AM

Mostly clear night

56° 💧 None 💨 2 mph H 98%30.12 inHg

11:00 AM

Overcast

57° 💧 None 💨 2 mph H 97%30.15 inHg

5:00 PM

Overcast

62° 💧 None 💨 3 mph H 79%30.21 inHg

11:00 PM

Clear night

72° 💧 None 💨 7 mph H 53%30.15 inHg

Thursday

5:00 AM

Clear night

54° 💧 None 💨 2 mph H 97%30.21 inHg

11:00 AM

Overcast

52° 💧 None 💨 2 mph H 97%30.21 inHg

5:00 PM

Overcast

58° 💧 None 💨 4 mph H 83%30.24 inHg

11:00 PM

Partly cloudy night

71° 💧 None 💨 9 mph H 53%30.12 inHg

Friday

5:00 AM

Mostly clear night

54° 💧 None 💨 3 mph H 96%30.12 inHg

11:00 AM

Overcast

52° 💧 None 💨 2 mph H 99%30.09 inHg

5:00 PM

Overcast

59° 💧 None 💨 2 mph H 82%30.06 inHg

11:00 PM

Overcast night

72° 💧 None 💨 4 mph H 55%29.94 inHg

Saturday

5:00 AM

Mostly cloudy night

61° 💧 None 💨 0 mph H 85%29.91 inHg

11:00 AM

Partly cloudy

58° 💧 None 💨 1 mph H 93%29.85 inHg

5:00 PM

Mostly cloudy

71° 💧 None 💨 2 mph H 63%29.83 inHg

11:00 PM

Overcast night

69° 💧 None 💨 9 mph H 71%29.83 inHg

In Yoncalla and, more broadly, across the state of Oregon: This morning will be mostly cloudy with cool temperatures ranging from 41 to 61 degrees. Light east winds will blow at around 4 mph, with gusts up to 6 mph. As the day progresses into the afternoon, the sky will remain mostly cloudy, and there is a high likelihood of rain. Total accumulation could reach about 0.22 inches. Temperatures will stay fairly steady, remaining in the same cool range. Winds will continue to be gentle, coming from the east at roughly 4 mph, with occasional gusts. Overall, expect a damp and cool day with persistent cloud cover and some rain, especially as the day advances.

15-Day Weather Outlook for Yoncalla

TomorrowTomorrow

Mostly cloudy 68°/49° 💧 None 💨 6 mph

Monday, Sep 7Mon Sep 7

Mostly sunny 69°/52° 💧 None 💨 9 mph

Tuesday, Sep 8Tue Sep 8

Overcast 72°/48° 💧 0.19 in 💨 9 mph

Wednesday, Sep 9Wed Sep 9

Partly cloudy 80°/53° 💧 None 💨 11 mph

Thursday, Sep 10Thu Sep 10

Mostly sunny 82°/57° 💧 None 💨 7 mph

Friday, Sep 11Fri Sep 11

Partly cloudy 78°/56° 💧 0.07 in 💨 7 mph

Saturday, Sep 12Sat Sep 12

Partly cloudy 74°/53° 💧 0.00 in 💨 9 mph

Sunday, Sep 13Sun Sep 13

Overcast 77°/54° 💧 None 💨 10 mph

Monday, Sep 14Mon Sep 14

Partly cloudy 73°/51° 💧 0.00 in 💨 9 mph

Tuesday, Sep 15Tue Sep 15

Overcast 73°/54° 💧 None 💨 8 mph

Wednesday, Sep 16Wed Sep 16

Overcast 71°/56° 💧 0.00 in 💨 9 mph

Thursday, Sep 17Thu Sep 17

Overcast 72°/52° 💧 0.01 in 💨 7 mph

Friday, Sep 18Fri Sep 18

Overcast 71°/52° 💧 0.00 in 💨 9 mph

Saturday, Sep 19Sat Sep 19

Overcast 72°/58° 💧 0.00 in 💨 4 mph

Sunday, Sep 20Sun Sep 20

Overcast 71°/69° 💧 0.01 in 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Yoncalla

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Yoncalla

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 10:00 AM

PM2.5 Fine particles Good 0,8µg/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 1,1µg/m³

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

O₃ Ozone Good 14,1µg/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 favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Yoncalla

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 😊Good

Tomorrow UV 5,2Moderate 🙂Fair

Monday UV 6,3High 🙂Fair

Tuesday UV 5,2Moderate 🙂Fair

Wednesday UV 8,0Very high 😊Good

Thursday UV 7,0High —Unavailable

Friday UV 6,0High —Unavailable

Hourly UV index today

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

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

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 Yoncalla

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · YONCALLA, OREGON

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 11:00 PM–12:00 AM.

85/100Best-hour score

BEST TIME TONIGHT 11:00 PM–12:00 AM Astronomical darkness: 9:22 PM–5:02 AM

☁ Cloud cover 13% Real hourly forecast for the best viewing hour.

☾ Moonlight 32% Last Quarter · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 23° 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.

AUG 28–SEP 5

AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak

ACTIVE NOW

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

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.

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Forecast data for Yoncalla were last refreshed today at 9:57 AM. The current forecast period extends through 07/09/2026 at 7:00 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.