What is the weather in Sturgeon Bay right now?

Current weather in Sturgeon Bay is overcast clouds.

Where can I find the hourly weather forecast for Sturgeon Bay?

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

Is the weather forecast for Sturgeon Bay updated regularly?

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

Now · 10:21 AM

Sturgeon Bay Weather & Hourly Forecast

United States · Wisconsin · 54235

69°F

Overcast

Feels like: 70°F

💧 Humidity 86% 🌡 Pressure 29.91 inHg 💨 Wind 7 mph 👁 Visibility 6.2 mi ☁ Clouds 100% ☀️ UV index 3.3 · Moderate 🌅 Sunrise 6:13 AM 🌇 Sunset 7:25 PM

Hourly Forecast for Sturgeon Bay

Today

11:00 AM

Overcast

69° 💧 None 💨 7 mph H 86%29.91 inHg

2:00 PM

Overcast

76° 💧 None 💨 3 mph H 62%29.88 inHg

5:00 PM

Mostly cloudy

80° 💧 None 💨 6 mph H 52%29.85 inHg

8:00 PM

Mostly cloudy night

74° 💧 None 💨 9 mph H 80%29.85 inHg

11:00 PM

Partly cloudy night

73° 💧 0.01 in 💨 4 mph H 80%29.85 inHg

Tomorrow

2:00 AM

Light rain

67° 💧 0.08 in 💨 3 mph H 92%29.91 inHg

5:00 AM

Moderate rain

66° 💧 0.16 in 💨 9 mph H 95%29.88 inHg

8:00 AM

Overcast

68° 💧 0.01 in 💨 3 mph H 93%29.88 inHg

11:00 AM

Overcast

76° 💧 0.02 in 💨 4 mph H 79%29.91 inHg

2:00 PM

Light rain

79° 💧 0.04 in 💨 8 mph H 76%29.91 inHg

5:00 PM

Light rain

75° 💧 0.07 in 💨 6 mph H 80%29.91 inHg

8:00 PM

Light rain

69° 💧 0.01 in 💨 11 mph H 92%29.85 inHg

11:00 PM

Overcast night

69° 💧 0.03 in 💨 3 mph H 87%29.91 inHg

Friday

2:00 AM

Overcast night

66° 💧 None 💨 5 mph H 91%29.88 inHg

5:00 AM

Partly cloudy night

65° 💧 None 💨 4 mph H 85%29.91 inHg

8:00 AM

Overcast

68° 💧 None 💨 7 mph H 84%29.91 inHg

Today

11:00 AM

Overcast

69° 💧 None 💨 7 mph H 86%29.91 inHg

12:00 PM

Overcast

70° 💧 None 💨 6 mph H 84%29.91 inHg

1:00 PM

Overcast

73° 💧 None 💨 5 mph H 72%29.91 inHg

2:00 PM

Overcast

76° 💧 None 💨 3 mph H 62%29.88 inHg

3:00 PM

Mostly cloudy

80° 💧 None 💨 3 mph H 56%29.88 inHg

4:00 PM

Overcast

81° 💧 None 💨 5 mph H 50%29.85 inHg

5:00 PM

Mostly cloudy

80° 💧 None 💨 6 mph H 52%29.85 inHg

6:00 PM

Mostly cloudy

78° 💧 None 💨 7 mph H 58%29.85 inHg

7:00 PM

Mostly cloudy

76° 💧 None 💨 9 mph H 71%29.85 inHg

8:00 PM

Mostly cloudy night

74° 💧 None 💨 9 mph H 80%29.85 inHg

9:00 PM

Mostly cloudy night

73° 💧 None 💨 9 mph H 78%29.85 inHg

10:00 PM

Partly cloudy night

73° 💧 None 💨 9 mph H 78%29.85 inHg

11:00 PM

Partly cloudy night

73° 💧 None 💨 4 mph H 80%29.85 inHg

Tomorrow

12:00 AM

Mostly cloudy night

71° 💧 None 💨 6 mph H 85%29.88 inHg

1:00 AM

Light rain

67° 💧 0.01 in 💨 5 mph H 91%29.91 inHg

2:00 AM

Light rain

67° 💧 0.03 in 💨 3 mph H 92%29.91 inHg

3:00 AM

Light rain

67° 💧 0.02 in 💨 4 mph H 92%29.91 inHg

4:00 AM

Light rain

66° 💧 0.03 in 💨 2 mph H 93%29.91 inHg

5:00 AM

Moderate rain

66° 💧 0.16 in 💨 9 mph H 95%29.88 inHg

6:00 AM

Light rain

65° 💧 0.01 in 💨 3 mph H 95%29.88 inHg

7:00 AM

Overcast

67° 💧 None 💨 1 mph H 96%29.91 inHg

8:00 AM

Overcast

68° 💧 None 💨 3 mph H 93%29.88 inHg

9:00 AM

Overcast

71° 💧 None 💨 4 mph H 90%29.91 inHg

10:00 AM

Light rain

74° 💧 0.01 in 💨 0 mph H 88%29.91 inHg

11:00 AM

Overcast

76° 💧 None 💨 4 mph H 79%29.91 inHg

12:00 PM

Light rain

78° 💧 0.01 in 💨 6 mph H 75%29.91 inHg

1:00 PM

Light rain

79° 💧 0.01 in 💨 7 mph H 74%29.91 inHg

2:00 PM

Light rain

79° 💧 0.01 in 💨 8 mph H 76%29.91 inHg

3:00 PM

Light rain

78° 💧 0.01 in 💨 6 mph H 76%29.91 inHg

4:00 PM

Light rain

77° 💧 0.01 in 💨 6 mph H 78%29.91 inHg

5:00 PM

Light rain

75° 💧 0.01 in 💨 6 mph H 80%29.91 inHg

6:00 PM

Light rain

72° 💧 0.01 in 💨 9 mph H 85%29.88 inHg

7:00 PM

Moderate rain

71° 💧 0.05 in 💨 4 mph H 93%29.88 inHg

8:00 PM

Light rain

69° 💧 0.01 in 💨 11 mph H 92%29.85 inHg

9:00 PM

Mostly cloudy night

69° 💧 None 💨 3 mph H 90%29.91 inHg

10:00 PM

Overcast night

69° 💧 None 💨 1 mph H 89%29.94 inHg

11:00 PM

Overcast night

69° 💧 None 💨 3 mph H 87%29.91 inHg

Friday

12:00 AM

Light rain

69° 💧 0.01 in 💨 5 mph H 89%29.94 inHg

1:00 AM

Light rain

66° 💧 0.03 in 💨 5 mph H 92%29.91 inHg

2:00 AM

Overcast night

66° 💧 None 💨 5 mph H 91%29.88 inHg

3:00 AM

Mostly cloudy night

66° 💧 None 💨 6 mph H 88%29.88 inHg

4:00 AM

Partly cloudy night

65° 💧 None 💨 6 mph H 86%29.91 inHg

5:00 AM

Partly cloudy night

65° 💧 None 💨 4 mph H 85%29.91 inHg

6:00 AM

Partly cloudy night

65° 💧 None 💨 4 mph H 85%29.94 inHg

7:00 AM

Partly cloudy

66° 💧 None 💨 4 mph H 85%29.94 inHg

8:00 AM

Overcast

68° 💧 None 💨 7 mph H 84%29.91 inHg

9:00 AM

Overcast

69° 💧 None 💨 6 mph H 82%29.94 inHg

10:00 AM

Mostly cloudy

72° 💧 None 💨 4 mph H 73%29.94 inHg

11:00 AM

Partly cloudy

75° 💧 None 💨 5 mph H 68%29.97 inHg

12:00 PM

Partly cloudy

76° 💧 None 💨 6 mph H 67%29.97 inHg

1:00 PM

Partly cloudy

76° 💧 None 💨 7 mph H 69%29.94 inHg

2:00 PM

Sunny

76° 💧 None 💨 7 mph H 70%29.94 inHg

3:00 PM

Sunny

76° 💧 None 💨 7 mph H 70%29.94 inHg

4:00 PM

Mostly sunny

75° 💧 None 💨 7 mph H 72%29.94 inHg

5:00 PM

Mostly sunny

74° 💧 None 💨 7 mph H 74%29.94 inHg

6:00 PM

Sunny

73° 💧 None 💨 7 mph H 77%29.94 inHg

7:00 PM

Sunny

70° 💧 None 💨 8 mph H 82%29.94 inHg

8:00 PM

Clear night

68° 💧 None 💨 8 mph H 83%29.94 inHg

9:00 PM

Clear night

67° 💧 None 💨 9 mph H 81%29.94 inHg

10:00 PM

Clear night

68° 💧 None 💨 9 mph H 79%29.94 inHg

11:00 PM

Clear night

68° 💧 None 💨 8 mph H 76%29.94 inHg

Saturday

12:00 AM

Clear night

68° 💧 None 💨 9 mph H 76%29.94 inHg

1:00 AM

Clear night

67° 💧 None 💨 11 mph H 81%29.94 inHg

2:00 AM

Clear night

67° 💧 None 💨 9 mph H 85%29.94 inHg

3:00 AM

Clear night

66° 💧 None 💨 7 mph H 91%29.94 inHg

4:00 AM

Clear night

66° 💧 None 💨 7 mph H 94%29.94 inHg

5:00 AM

Clear night

66° 💧 None 💨 9 mph H 94%29.94 inHg

6:00 AM

Clear night

66° 💧 None 💨 9 mph H 95%29.94 inHg

7:00 AM

Sunny

67° 💧 None 💨 10 mph H 92%29.94 inHg

8:00 AM

Sunny

69° 💧 None 💨 10 mph H 84%29.97 inHg

9:00 AM

Sunny

71° 💧 None 💨 9 mph H 78%29.97 inHg

10:00 AM

Sunny

72° 💧 None 💨 8 mph H 73%29.97 inHg

11:00 AM

Sunny

73° 💧 None 💨 9 mph H 70%29.97 inHg

12:00 PM

Sunny

74° 💧 None 💨 9 mph H 67%30.00 inHg

1:00 PM

Sunny

74° 💧 None 💨 9 mph H 64%29.97 inHg

2:00 PM

Sunny

75° 💧 None 💨 9 mph H 62%30.00 inHg

3:00 PM

Sunny

75° 💧 None 💨 10 mph H 60%29.97 inHg

4:00 PM

Sunny

75° 💧 None 💨 10 mph H 60%29.97 inHg

5:00 PM

Sunny

74° 💧 None 💨 10 mph H 61%29.97 inHg

6:00 PM

Sunny

72° 💧 None 💨 10 mph H 64%29.97 inHg

7:00 PM

Sunny

69° 💧 None 💨 10 mph H 72%29.97 inHg

8:00 PM

Clear night

66° 💧 None 💨 9 mph H 77%30.00 inHg

9:00 PM

Clear night

66° 💧 None 💨 9 mph H 78%30.00 inHg

10:00 PM

Clear night

66° 💧 None 💨 9 mph H 77%30.00 inHg

11:00 PM

Clear night

67° 💧 None 💨 9 mph H 78%30.00 inHg

Sunday

12:00 AM

Clear night

66° 💧 None 💨 7 mph H 85%30.00 inHg

1:00 AM

Clear night

66° 💧 None 💨 6 mph H 87%30.00 inHg

2:00 AM

Clear night

66° 💧 None 💨 11 mph H 87%30.03 inHg

3:00 AM

Clear night

66° 💧 None 💨 11 mph H 82%30.03 inHg

4:00 AM

Clear night

65° 💧 None 💨 9 mph H 82%30.03 inHg

5:00 AM

Clear night

64° 💧 None 💨 10 mph H 83%30.03 inHg

6:00 AM

Clear night

64° 💧 None 💨 9 mph H 83%30.03 inHg

7:00 AM

Sunny

65° 💧 None 💨 7 mph H 79%30.06 inHg

8:00 AM

Partly cloudy

67° 💧 None 💨 10 mph H 69%30.06 inHg

9:00 AM

Mostly cloudy

69° 💧 None 💨 10 mph H 64%30.06 inHg

10:00 AM

Mostly cloudy

71° 💧 None 💨 8 mph H 62%30.06 inHg

In Sturgeon Bay and, more broadly, across the state of Wisconsin: The rest of the day will bring a mix of sun and clouds, with temperatures ranging from the low 70s to the upper 70s. A slight chance of rain exists, with potential accumulation around 0.02 inches, and the highest probability of rain occurring in the late afternoon. Winds will generally be light from the southwest at around 6 mph, with gusts reaching up to 8 mph. Overall, expect mild to warm conditions with comfortable breezes, but keep an umbrella handy in case of brief showers. The weather should remain fairly tranquil through the evening.

15-Day Weather Outlook for Sturgeon Bay

TomorrowTomorrow

Moderate rain 79°/66° 💧 0.44 in 💨 10 mph

Friday, Sep 4Fri Sep 4

Light rain 76°/65° 💧 0.02 in 💨 9 mph

Saturday, Sep 5Sat Sep 5

Light rain 76°/66° 💧 0.13 in 💨 9 mph

Sunday, Sep 6Sun Sep 6

Light rain 72°/65° 💧 0.02 in 💨 13 mph

Monday, Sep 7Mon Sep 7

Light rain 76°/64° 💧 0.08 in 💨 17 mph

Tuesday, Sep 8Tue Sep 8

Light rain 63°/60° 💧 0.08 in 💨 18 mph

Wednesday, Sep 9Wed Sep 9

Light rain 74°/62° 💧 0.02 in 💨 17 mph

Thursday, Sep 10Thu Sep 10

Overcast 64°/57° 💧 None 💨 20 mph

Friday, Sep 11Fri Sep 11

Light rain 61°/56° 💧 0.09 in 💨 10 mph

Saturday, Sep 12Sat Sep 12

Light rain 65°/54° 💧 0.12 in 💨 18 mph

Sunday, Sep 13Sun Sep 13

Sunny 70°/50° 💧 None 💨 17 mph

Monday, Sep 14Mon Sep 14

Light rain 79°/58° 💧 0.02 in 💨 18 mph

Tuesday, Sep 15Tue Sep 15

Sunny 73°/54° 💧 None 💨 14 mph

Wednesday, Sep 16Wed Sep 16

Sunny 77°/59° 💧 None 💨 17 mph

Thursday, Sep 17Thu Sep 17

Sunny 67°/55° 💧 None 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sturgeon Bay

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Sturgeon Bay

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 11:00 AM

PM2.5 Fine particles Good 6,4µg/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 7,0µg/m³

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

O₃ Ozone Fair 61,1µg/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 Sturgeon Bay

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 6,5High 🙂Fair

Tomorrow UV 6,7High 🙂Fair

Friday UV 6,3High 🙂Fair

Saturday UV 6,5High 🙂Fair

Sunday UV 7,0High 😊Good

Monday UV 4,0Moderate —Unavailable

Tuesday UV 4,0Moderate —Unavailable

Hourly UV index today

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

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.

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 Sturgeon Bay

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 3.79 Population: 9,806

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Forecast data for Sturgeon Bay were last refreshed today at 10:21 AM. The current forecast period extends through 04/09/2026 at 8:00 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.