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Current weather in Marcellus is clear sky.

Where can I find the hourly weather forecast for Marcellus?

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

Is the weather forecast for Marcellus updated regularly?

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

Now · 6:19 AM

Marcellus Weather & Hourly Forecast

United States · Michigan · 49067

64°F

Clear night

Feels like: 63°F

💧 Humidity 93% 🌡 Pressure 29.88 inHg 💨 Wind 7 mph 👁 Visibility 12.2 mi ☁ Clouds 7% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Marcellus

Today

7:00 AM

Clear night

63° 💧 None 💨 6 mph H 95%29.88 inHg

10:00 AM

Partly cloudy

72° 💧 0.001 in 💨 6 mph H 83%29.91 inHg

1:00 PM

Sunny

80° 💧 0.000 in 💨 6 mph H 61%29.88 inHg

4:00 PM

Partly cloudy

83° 💧 None 💨 9 mph H 50%29.85 inHg

7:00 PM

Sunny

79° 💧 None 💨 6 mph H 62%29.83 inHg

10:00 PM

Clear night

72° 💧 None 💨 5 mph H 78%29.88 inHg

Tomorrow

1:00 AM

Mostly clear night

69° 💧 None 💨 5 mph H 90%29.91 inHg

4:00 AM

Clear night

68° 💧 None 💨 7 mph H 96%29.94 inHg

7:00 AM

Mostly clear night

63° 💧 None 💨 5 mph H 90%29.97 inHg

10:00 AM

Overcast

70° 💧 None 💨 6 mph H 72%30.00 inHg

1:00 PM

Mostly cloudy

76° 💧 None 💨 9 mph H 50%30.00 inHg

4:00 PM

Overcast

72° 💧 0.050 in 💨 14 mph H 53%30.03 inHg

7:00 PM

Mostly cloudy

61° 💧 0.001 in 💨 7 mph H 75%30.06 inHg

10:00 PM

Clear night

58° 💧 None 💨 6 mph H 80%30.12 inHg

Monday

1:00 AM

Clear night

56° 💧 None 💨 4 mph H 82%30.12 inHg

4:00 AM

Clear night

54° 💧 None 💨 4 mph H 85%30.18 inHg

Today

7:00 AM

Clear night

63° 💧 None 💨 6 mph H 95%29.88 inHg

8:00 AM

Mostly sunny

64° 💧 None 💨 5 mph H 95%29.88 inHg

9:00 AM

Sunny

68° 💧 None 💨 5 mph H 88%29.91 inHg

10:00 AM

Partly cloudy

72° 💧 None 💨 6 mph H 83%29.91 inHg

11:00 AM

Partly cloudy

76° 💧 None 💨 7 mph H 73%29.88 inHg

12:00 PM

Mostly sunny

78° 💧 0.001 in 💨 6 mph H 68%29.88 inHg

1:00 PM

Sunny

80° 💧 0.000 in 💨 6 mph H 61%29.88 inHg

2:00 PM

Partly cloudy

82° 💧 None 💨 7 mph H 54%29.85 inHg

3:00 PM

Mostly sunny

83° 💧 None 💨 9 mph H 51%29.85 inHg

4:00 PM

Partly cloudy

83° 💧 None 💨 9 mph H 50%29.85 inHg

5:00 PM

Mostly cloudy

82° 💧 None 💨 9 mph H 53%29.83 inHg

6:00 PM

Sunny

81° 💧 None 💨 8 mph H 56%29.83 inHg

7:00 PM

Sunny

79° 💧 None 💨 6 mph H 62%29.83 inHg

8:00 PM

Clear night

74° 💧 None 💨 3 mph H 76%29.85 inHg

9:00 PM

Clear night

73° 💧 None 💨 3 mph H 77%29.85 inHg

10:00 PM

Clear night

72° 💧 None 💨 5 mph H 78%29.88 inHg

11:00 PM

Clear night

71° 💧 None 💨 4 mph H 83%29.91 inHg

Tomorrow

12:00 AM

Clear night

70° 💧 None 💨 5 mph H 86%29.91 inHg

1:00 AM

Mostly clear night

69° 💧 None 💨 5 mph H 90%29.91 inHg

2:00 AM

Clear night

69° 💧 None 💨 3 mph H 93%29.91 inHg

3:00 AM

Clear night

68° 💧 None 💨 6 mph H 96%29.91 inHg

4:00 AM

Clear night

68° 💧 None 💨 7 mph H 96%29.94 inHg

5:00 AM

Clear night

66° 💧 None 💨 7 mph H 91%29.94 inHg

6:00 AM

Mostly clear night

65° 💧 None 💨 6 mph H 89%29.94 inHg

7:00 AM

Mostly clear night

63° 💧 None 💨 5 mph H 90%29.97 inHg

8:00 AM

Mostly cloudy

63° 💧 None 💨 5 mph H 90%29.97 inHg

9:00 AM

Mostly cloudy

67° 💧 None 💨 4 mph H 82%30.00 inHg

10:00 AM

Overcast

70° 💧 None 💨 6 mph H 72%30.00 inHg

11:00 AM

Mostly cloudy

72° 💧 None 💨 5 mph H 64%30.00 inHg

12:00 PM

Mostly cloudy

74° 💧 None 💨 6 mph H 56%30.00 inHg

1:00 PM

Mostly cloudy

76° 💧 None 💨 9 mph H 50%30.00 inHg

2:00 PM

Mostly cloudy

75° 💧 None 💨 13 mph H 51%30.00 inHg

3:00 PM

Mostly cloudy

74° 💧 None 💨 12 mph H 50%30.03 inHg

4:00 PM

Overcast

72° 💧 None 💨 14 mph H 53%30.03 inHg

5:00 PM

Overcast

67° 💧 0.000 in 💨 12 mph H 60%30.03 inHg

6:00 PM

Light rain

62° 💧 0.049 in 💨 9 mph H 82%30.03 inHg

7:00 PM

Mostly cloudy

61° 💧 0.001 in 💨 7 mph H 75%30.06 inHg

8:00 PM

Clear night

60° 💧 None 💨 4 mph H 81%30.06 inHg

9:00 PM

Clear night

58° 💧 None 💨 5 mph H 85%30.09 inHg

10:00 PM

Clear night

58° 💧 None 💨 6 mph H 80%30.12 inHg

11:00 PM

Clear night

57° 💧 None 💨 4 mph H 83%30.15 inHg

Monday

12:00 AM

Clear night

56° 💧 None 💨 4 mph H 84%30.15 inHg

1:00 AM

Clear night

56° 💧 None 💨 4 mph H 82%30.12 inHg

2:00 AM

Clear night

56° 💧 None 💨 4 mph H 82%30.15 inHg

3:00 AM

Clear night

55° 💧 None 💨 5 mph H 84%30.15 inHg

4:00 AM

Clear night

54° 💧 None 💨 4 mph H 85%30.18 inHg

5:00 AM

Clear night

53° 💧 None 💨 3 mph H 84%30.18 inHg

6:00 AM

Clear night

53° 💧 None 💨 4 mph H 84%30.21 inHg

7:00 AM

Clear night

52° 💧 None 💨 4 mph H 83%30.21 inHg

8:00 AM

Sunny

53° 💧 None 💨 5 mph H 84%30.24 inHg

9:00 AM

Sunny

57° 💧 None 💨 5 mph H 76%30.27 inHg

10:00 AM

Sunny

61° 💧 None 💨 5 mph H 63%30.27 inHg

11:00 AM

Sunny

64° 💧 None 💨 6 mph H 51%30.27 inHg

12:00 PM

Sunny

66° 💧 None 💨 5 mph H 44%30.27 inHg

1:00 PM

Sunny

68° 💧 None 💨 5 mph H 41%30.24 inHg

2:00 PM

Partly cloudy

69° 💧 None 💨 5 mph H 39%30.21 inHg

3:00 PM

Mostly sunny

70° 💧 None 💨 4 mph H 38%30.21 inHg

4:00 PM

Mostly sunny

71° 💧 None 💨 5 mph H 39%30.18 inHg

5:00 PM

Mostly cloudy

70° 💧 None 💨 5 mph H 38%30.18 inHg

6:00 PM

Overcast

70° 💧 None 💨 6 mph H 37%30.15 inHg

7:00 PM

Overcast

68° 💧 None 💨 5 mph H 44%30.15 inHg

8:00 PM

Mostly cloudy night

64° 💧 None 💨 6 mph H 52%30.12 inHg

11:00 PM

Overcast night

62° 💧 None 💨 10 mph H 52%30.15 inHg

Tuesday

2:00 AM

Overcast night

61° 💧 None 💨 13 mph H 63%30.12 inHg

5:00 AM

Overcast night

62° 💧 None 💨 12 mph H 68%30.09 inHg

8:00 AM

Sunny

63° 💧 None 💨 13 mph H 67%30.09 inHg

11:00 AM

Mostly sunny

74° 💧 None 💨 13 mph H 58%30.09 inHg

2:00 PM

Sunny

86° 💧 None 💨 13 mph H 52%30.03 inHg

5:00 PM

Mostly sunny

90° 💧 None 💨 11 mph H 50%30.00 inHg

8:00 PM

Moderate rain

73° 💧 None 💨 7 mph H 96%30.06 inHg

11:00 PM

Mostly clear night

71° 💧 None 💨 7 mph H 98%30.12 inHg

Wednesday

2:00 AM

Light rain

69° 💧 None 💨 9 mph H 99%30.18 inHg

5:00 AM

Overcast night

68° 💧 None 💨 0 mph H 100%30.18 inHg

8:00 AM

Overcast

67° 💧 None 💨 3 mph H 99%30.24 inHg

11:00 AM

Overcast

74° 💧 None 💨 4 mph H 88%30.27 inHg

2:00 PM

Partly cloudy

82° 💧 None 💨 2 mph H 68%30.24 inHg

5:00 PM

Mostly sunny

83° 💧 None 💨 5 mph H 66%30.18 inHg

8:00 PM

Mostly clear night

79° 💧 None 💨 6 mph H 79%30.18 inHg

11:00 PM

Clear night

72° 💧 None 💨 9 mph H 98%30.21 inHg

Thursday

2:00 AM

Partly cloudy night

71° 💧 None 💨 9 mph H 96%30.18 inHg

5:00 AM

Clear night

72° 💧 None 💨 10 mph H 95%30.15 inHg

8:00 AM

Mostly sunny

72° 💧 None 💨 8 mph H 92%30.18 inHg

11:00 AM

Sunny

81° 💧 None 💨 6 mph H 70%30.21 inHg

2:00 PM

Mostly sunny

86° 💧 None 💨 5 mph H 60%30.15 inHg

5:00 PM

Mostly sunny

86° 💧 None 💨 5 mph H 61%30.12 inHg

8:00 PM

Clear night

78° 💧 None 💨 5 mph H 83%30.15 inHg

Friday

2:00 AM

Clear night

69° 💧 None 💨 3 mph H 99%30.15 inHg

8:00 AM

Light rain

68° 💧 None 💨 4 mph H 100%30.15 inHg

2:00 PM

Partly cloudy

83° 💧 None 💨 4 mph H 71%30.06 inHg

8:00 PM

Partly cloudy night

75° 💧 None 💨 4 mph H 97%29.94 inHg

Saturday

2:00 AM

Clear night

71° 💧 None 💨 4 mph H 96%29.91 inHg

8:00 AM

Sunny

72° 💧 None 💨 9 mph H 75%29.85 inHg

2:00 PM

Overcast

82° 💧 None 💨 8 mph H 62%29.80 inHg

8:00 PM

Light rain

69° 💧 None 💨 10 mph H 98%29.80 inHg

Sunday

2:00 AM

Overcast night

63° 💧 None 💨 13 mph H 94%29.88 inHg

8:00 AM

Sunny

56° 💧 None 💨 9 mph H 94%30.00 inHg

2:00 PM

Sunny

69° 💧 None 💨 13 mph H 50%30.03 inHg

8:00 PM

Clear night

61° 💧 None 💨 10 mph H 64%30.06 inHg

Monday

2:00 AM

Clear night

52° 💧 None 💨 6 mph H 83%30.15 inHg

8:00 AM

Sunny

48° 💧 None 💨 5 mph H 91%30.21 inHg

2:00 PM

Mostly sunny

62° 💧 None 💨 5 mph H 52%30.15 inHg

8:00 PM

Overcast night

58° 💧 None 💨 5 mph H 68%30.09 inHg

Tuesday

2:00 AM

Overcast night

53° 💧 None 💨 6 mph H 79%30.12 inHg

8:00 AM

Sunny

49° 💧 None 💨 4 mph H 95%30.12 inHg

2:00 PM

Sunny

67° 💧 None 💨 1 mph H 48%30.09 inHg

8:00 PM

Clear night

61° 💧 None 💨 1 mph H 67%30.06 inHg

Wednesday

2:00 AM

Clear night

52° 💧 None 💨 3 mph H 92%30.12 inHg

8:00 AM

Sunny

49° 💧 None 💨 3 mph H 95%30.18 inHg

2:00 PM

Sunny

73° 💧 None 💨 2 mph H 44%30.21 inHg

8:00 PM

Clear night

64° 💧 None 💨 3 mph H 65%30.18 inHg

Thursday

2:00 AM

Clear night

56° 💧 None 💨 5 mph H 91%30.21 inHg

8:00 AM

Sunny

52° 💧 None 💨 5 mph H 90%30.27 inHg

2:00 PM

Sunny

74° 💧 None 💨 6 mph H 46%30.27 inHg

8:00 PM

Clear night

67° 💧 None 💨 6 mph H 68%30.24 inHg

Friday

2:00 AM

Clear night

58° 💧 None 💨 4 mph H 90%30.27 inHg

8:00 AM

Sunny

55° 💧 None 💨 5 mph H 96%30.30 inHg

2:00 PM

Mostly sunny

76° 💧 None 💨 4 mph H 48%30.24 inHg

8:00 PM

Partly cloudy night

68° 💧 None 💨 6 mph H 63%30.18 inHg

Saturday

2:00 AM

Clear night

58° 💧 None 💨 4 mph H 87%30.18 inHg

8:00 AM

Sunny

56° 💧 None 💨 1 mph H 91%30.12 inHg

2:00 PM

Sunny

76° 💧 None 💨 5 mph H 48%30.03 inHg

8:00 PM

Clear night

66° 💧 None 💨 6 mph H 75%29.97 inHg

In Marcellus and, more broadly, across the state of Michigan: This morning will start with a mix of sun and clouds, providing a comfortable start to the day. Temperatures will range from the upper 50s to the low 60s, making for a mild beginning. As the day progresses into the afternoon, temperatures are expected to climb to the upper 70s, creating warm and pleasant conditions. Winds will be moderate from the southwest, with speeds reaching up to 18 mph and gusts up to 23 mph, adding a gentle breeze to the atmosphere. No precipitation is forecasted, so outdoor plans should be unaffected. Overall, it looks like a day with mild mornings and warm afternoons, perfect for outdoor activities under partly sunny skies.

15-Day Weather Outlook for Marcellus

TomorrowTomorrow

Mostly sunny 76°/61° 💧 None 💨 14 mph

Monday, Sep 14Mon Sep 14

Partly cloudy 71°/52° 💧 None 💨 6 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 90°/61° 💧 0.040 in 💨 13 mph

Wednesday, Sep 16Wed Sep 16

Moderate rain 83°/67° 💧 0.254 in 💨 9 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 86°/71° 💧 0.075 in 💨 10 mph

Friday, Sep 18Fri Sep 18

Light rain 83°/68° 💧 0.117 in 💨 5 mph

Saturday, Sep 19Sat Sep 19

Overcast 82°/71° 💧 0.168 in 💨 9 mph

Sunday, Sep 20Sun Sep 20

Light rain 69°/56° 💧 0.111 in 💨 13 mph

Monday, Sep 21Mon Sep 21

Mostly sunny 62°/48° 💧 None 💨 10 mph

Tuesday, Sep 22Tue Sep 22

Overcast 67°/49° 💧 None 💨 6 mph

Wednesday, Sep 23Wed Sep 23

Sunny 73°/49° 💧 None 💨 3 mph

Thursday, Sep 24Thu Sep 24

Sunny 74°/52° 💧 None 💨 6 mph

Friday, Sep 25Fri Sep 25

Mostly sunny 76°/55° 💧 None 💨 6 mph

Saturday, Sep 26Sat Sep 26

Partly cloudy 76°/56° 💧 None 💨 6 mph

Sunday, Sep 27Sun Sep 27

Sunny 66°/66° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Marcellus

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Marcellus

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 7:00 AM

PM2.5 Fine particles Good 6,9µg/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 7,2µg/m³

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

O₃ Ozone Good 30,0µg/m³

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

NO₂ Nitrogen dioxide Good 5,4µg/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 Marcellus

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 6,7High 😊Good

Tomorrow UV 6,4High 🙂Fair

Monday UV 3,6Moderate 🙂Fair

Tuesday UV 7,0High 😐Moderate

Wednesday UV 5,0Moderate 🙂Fair

Thursday UV 8,0Very high —Unavailable

Friday UV 8,0Very high —Unavailable

Hourly UV index today

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

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

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

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 Marcellus

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · MARCELLUS, MICHIGAN

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

96/100Best-hour score

BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 9:34 PM–5:46 AM

☁ Cloud cover 1% 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 52° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min72%

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.

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Forecast data for Marcellus were last refreshed today at 6:19 AM. The current forecast period extends through 14/09/2026 at 4:00 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.