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Now · 1:50 PM

South Haven Weather & Hourly Forecast

United States · Minnesota · 55382

Sunny
82°F
Sunny
Feels like: 85°F
💧 Humidity 61% 🌡 Pressure 29.88 inHg 💨 Wind 9 mph 👁 Visibility 6.2 mi Clouds 0% ☀️ UV index 6.7 · High 🌅 Sunrise 6:42 AM 🌇 Sunset 7:49 PM

Hourly Forecast for South Haven

Today
Sunny · 2:00 PM Sunny
82° 💧 None 💨 9 mph H 61%29.88 inHg
Sunny · 5:00 PM Sunny
83° 💧 None 💨 8 mph H 43%29.85 inHg
Clear night · 8:00 PM Clear night
78° 💧 None 💨 12 mph H 51%29.88 inHg
Partly cloudy night · 11:00 PM Partly cloudy night
70° 💧 None 💨 13 mph H 85%29.94 inHg
Tomorrow
Overcast night · 2:00 AM Overcast night
66° 💧 None 💨 10 mph H 98%29.97 inHg
Mostly cloudy night · 5:00 AM Mostly cloudy night
64° 💧 None 💨 7 mph H 97%29.97 inHg
Overcast · 8:00 AM Overcast
68° 💧 None 💨 10 mph H 91%30.00 inHg
Overcast · 11:00 AM Overcast
74° 💧 None 💨 13 mph H 63%29.97 inHg
Overcast · 2:00 PM Overcast
81° 💧 None 💨 11 mph H 38%29.94 inHg
Overcast · 5:00 PM Overcast
80° 💧 None 💨 12 mph H 33%29.91 inHg
Clear night · 8:00 PM Clear night
77° 💧 None 💨 9 mph H 48%29.91 inHg
Clear night · 11:00 PM Clear night
73° 💧 None 💨 8 mph H 59%29.97 inHg
Sunday
Light rain · 2:00 AM Light rain
69° 💧 0.04 in 💨 8 mph H 83%29.97 inHg
Clear night · 5:00 AM Clear night
66° 💧 None 💨 8 mph H 95%30.00 inHg
Light rain · 8:00 AM Light rain
67° 💧 0.23 in 💨 11 mph H 94%30.00 inHg
Mostly cloudy · 11:00 AM Mostly cloudy
70° 💧 0.07 in 💨 13 mph H 88%30.03 inHg

In South Haven and, more broadly, across the state of Minnesota: The rest of the day will feature clear skies with temperatures rising into the low to mid 80s. The weather remains dry, with no precipitation expected. Winds will be from the north at around 10 to 13 mph, with gusts reaching up to 25 mph, providing a gentle breeze. Overall, it’s a pleasant afternoon with mild to warm conditions and comfortable outdoor weather.

15-Day Weather Outlook for South Haven

TomorrowTomorrow Overcast Overcast 82°/64° 💧 None 💨 13 mph
Sunday, Sep 6Sun Sep 6 Moderate rain Moderate rain 81°/65° 💧 0.62 in 💨 17 mph
Monday, Sep 7Mon Sep 7 Moderate rain Moderate rain 84°/67° 💧 0.32 in 💨 18 mph
Tuesday, Sep 8Tue Sep 8 Moderate rain Moderate rain 91°/64° 💧 0.56 in 💨 18 mph
Wednesday, Sep 9Wed Sep 9 Sunny Sunny 73°/58° 💧 None 💨 22 mph
Thursday, Sep 10Thu Sep 10 Overcast Overcast 73°/50° 💧 None 💨 9 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 80°/60° 💧 0.01 in 💨 16 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 90°/64° 💧 0.02 in 💨 12 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 90°/64° 💧 0.00 in 💨 9 mph
Monday, Sep 14Mon Sep 14 Mostly cloudy Mostly cloudy 105°/69° 💧 None 💨 15 mph
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 93°/58° 💧 0.28 in 💨 19 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 78°/52° 💧 None 💨 22 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 64°/50° 💧 None 💨 21 mph
Friday, Sep 18Fri Sep 18 Sunny Sunny 67°/41° 💧 None 💨 12 mph
Saturday, Sep 19Sat Sep 19 Sunny Sunny 78°/41° 💧 None 💨 15 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in South Haven

Vertical axis: °F · Color based on temperature
Sunny at 2:00 PM
82° Today 2:00 PM
Sunny at 3:00 PM
82° 3:00 PM
Sunny at 4:00 PM
83° 4:00 PM
Sunny at 5:00 PM
83° 5:00 PM
Sunny at 6:00 PM
82° Today 6:00 PM
Sunny at 7:00 PM
79° 7:00 PM
Clear night at 8:00 PM
78° 8:00 PM
Clear night at 9:00 PM
76° 9:00 PM
Partly cloudy night at 10:00 PM
73° Today 10:00 PM
Partly cloudy night at 11:00 PM
70° 11:00 PM
Mostly cloudy night at 12:00 AM
68° 12:00 AM
Mostly cloudy night at 1:00 AM
67° 1:00 AM
Overcast night at 2:00 AM
66° Tomorrow 2:00 AM
Mostly cloudy night at 3:00 AM
64° 3:00 AM
Mostly cloudy night at 4:00 AM
64° 4:00 AM
Mostly cloudy night at 5:00 AM
64° 5:00 AM
Mostly cloudy night at 6:00 AM
64° Tomorrow 6:00 AM
Overcast at 7:00 AM
67° 7:00 AM
Overcast at 8:00 AM
68° 8:00 AM
Overcast at 9:00 AM
71° 9:00 AM
Overcast at 10:00 AM
73° Tomorrow 10:00 AM
Overcast at 11:00 AM
74° 11:00 AM
Overcast at 12:00 PM
77° 12:00 PM
Overcast at 1:00 PM
81° 1:00 PM
Overcast at 2:00 PM
81° Tomorrow 2:00 PM
Overcast at 3:00 PM
82° 3:00 PM
Overcast at 4:00 PM
81° 4:00 PM
Overcast at 5:00 PM
80° 5:00 PM
Overcast at 6:00 PM
80° Tomorrow 6:00 PM
Mostly cloudy at 7:00 PM
78° 7:00 PM
Clear night at 8:00 PM
77° 8:00 PM
Clear night at 9:00 PM
76° 9:00 PM
Clear night at 10:00 PM
75° Tomorrow 10:00 PM
Clear night at 11:00 PM
73° 11:00 PM
Clear night at 12:00 AM
71° 12:00 AM
Clear night at 1:00 AM
70° 1:00 AM
Light rain at 2:00 AM
69° Sunday 2:00 AM
Light rain at 3:00 AM
67° 3:00 AM
Light rain at 4:00 AM
66° 4:00 AM
Clear night at 5:00 AM
66° 5:00 AM
Mostly clear night at 6:00 AM
65° Sunday 6:00 AM
Partly cloudy at 7:00 AM
68° 7:00 AM
Light rain at 8:00 AM
67° 8:00 AM
Moderate rain at 9:00 AM
68° 9:00 AM
Moderate rain at 10:00 AM
68° Sunday 10:00 AM
Mostly cloudy at 11:00 AM
70° 11:00 AM
Overcast at 12:00 PM
75° 12:00 PM
Moderate rain at 1:00 PM
75° 1:00 PM
Light rain at 2:00 PM
73° Sunday 2:00 PM
Overcast at 3:00 PM
73° 3:00 PM
Light rain at 4:00 PM
76° 4:00 PM
Overcast at 5:00 PM
80° 5:00 PM
Overcast at 6:00 PM
81° Sunday 6:00 PM
Light rain at 7:00 PM
76° 7:00 PM
Light rain at 8:00 PM
70° 8:00 PM
Moderate rain at 9:00 PM
69° 9:00 PM
Moderate rain at 10:00 PM
69° Sunday 10:00 PM
Light rain at 11:00 PM
69° 11:00 PM
Light rain at 12:00 AM
69° 12:00 AM
Light rain at 1:00 AM
68° 1:00 AM
Overcast night at 2:00 AM
68° Monday 2:00 AM
Overcast night at 3:00 AM
68° 3:00 AM
Light rain at 4:00 AM
68° 4:00 AM
Moderate rain at 5:00 AM
68° 5:00 AM
Moderate rain at 6:00 AM
68° Monday 6:00 AM
Moderate rain at 7:00 AM
68° 7:00 AM
Light rain at 8:00 AM
67° 8:00 AM
Overcast at 9:00 AM
67° 9:00 AM
Overcast at 10:00 AM
69° Monday 10:00 AM
Overcast at 11:00 AM
73° 11:00 AM
Overcast at 12:00 PM
77° 12:00 PM
Overcast at 1:00 PM
82° 1:00 PM
Overcast at 2:00 PM
84° Monday 2:00 PM
Overcast at 3:00 PM
85° 3:00 PM
Light rain at 4:00 PM
84° 4:00 PM
Overcast at 5:00 PM
84° 5:00 PM
Overcast at 6:00 PM
83° Monday 6:00 PM
Light rain at 7:00 PM
78° 7:00 PM
Light rain at 8:00 PM
74° 8:00 PM
Light rain at 9:00 PM
72° 9:00 PM
Light rain at 10:00 PM
72° Monday 10:00 PM
Overcast night at 11:00 PM
70° 11:00 PM
Moderate rain at 12:00 AM
68° 12:00 AM
Heavy rain at 1:00 AM
67° 1:00 AM
Moderate rain at 2:00 AM
67° Tuesday 2:00 AM
Moderate rain at 3:00 AM
66° 3:00 AM
Light rain at 4:00 AM
66° 4:00 AM
Light rain at 5:00 AM
66° 5:00 AM
Light rain at 6:00 AM
65° Tuesday 6:00 AM
Overcast at 7:00 AM
64° 7:00 AM
Light rain at 8:00 AM
65° 8:00 AM
Light rain at 9:00 AM
66° 9:00 AM
Overcast at 10:00 AM
68° Tuesday 10:00 AM
Overcast at 11:00 AM
69° 11:00 AM
Overcast at 12:00 PM
80° 12:00 PM
Overcast at 1:00 PM
84° 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for South Haven

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 2:00 PM
PM2.5 Fine particles Good 6,8µg/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 7,4µg/m³

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

O₃ Ozone Fair 70,2µg/m³

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

NO₂ Nitrogen dioxide Good 0,6µg/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 South Haven

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 🙂Fair
Tomorrow UV 6,3High 🙂Fair
Sunday UV 4,7Moderate 😊Good
Monday UV 6,0High 🙂Fair
Tuesday UV 9,0Very high 🙂Fair
Wednesday UV 6,0High Unavailable
Thursday UV 5,0Moderate Unavailable
Hourly UV index today
2:00 PMUV 6,4 3:00 PMUV 5,3 4:00 PMUV 3,6 5:00 PMUV 2,0 6:00 PMUV 0,8 7:00 PMUV 0,2
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.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

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 South Haven

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Sunday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Sunday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Sunday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Sunday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Sunday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Sunday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Monday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Monday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Monday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Monday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Monday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Monday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tuesday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tuesday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tuesday 10:00 AM 11:00 AM 12:00 PM 1:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.50 Population: 214

Forecast data for South Haven were last refreshed today at 1:50 PM. The current forecast period extends through 06/09/2026 at 11:00 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.