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Now · 6:50 PM

St. Joseph Weather & Hourly Forecast

United States · Minnesota · 56374

Mostly sunny
84°F
Mostly sunny
Feels like: 88°F
💧 Humidity 61% 🌡 Pressure 29.65 inHg 💨 Wind 12 mph 👁 Visibility 6.2 mi Clouds 22% ☀️ UV index 0.8 · Low 🌅 Sunrise 6:41 AM 🌇 Sunset 7:52 PM

Hourly Forecast for St. Joseph

Today
Mostly sunny · 7:00 PM Mostly sunny
84° 💧 None 💨 12 mph H 61%29.65 inHg
Mostly clear night · 10:00 PM Mostly clear night
79° 💧 None 💨 16 mph H 70%29.68 inHg
Tomorrow
Mostly clear night · 1:00 AM Mostly clear night
70° 💧 None 💨 13 mph H 95%29.77 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
70° 💧 None 💨 10 mph H 95%29.77 inHg
Mostly cloudy · 7:00 AM Mostly cloudy
68° 💧 None 💨 5 mph H 94%29.80 inHg
Partly cloudy · 10:00 AM Partly cloudy
76° 💧 None 💨 10 mph H 61%29.85 inHg
Mostly sunny · 1:00 PM Mostly sunny
86° 💧 None 💨 10 mph H 35%29.85 inHg
Sunny · 4:00 PM Sunny
91° 💧 None 💨 12 mph H 25%29.83 inHg
Sunny · 7:00 PM Sunny
80° 💧 None 💨 13 mph H 44%29.85 inHg
Clear night · 10:00 PM Clear night
71° 💧 None 💨 11 mph H 82%29.91 inHg
Saturday
Mostly clear night · 1:00 AM Mostly clear night
67° 💧 None 💨 8 mph H 97%29.94 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
66° 💧 None 💨 9 mph H 97%29.94 inHg
Mostly cloudy · 7:00 AM Mostly cloudy
67° 💧 None 💨 8 mph H 98%29.97 inHg
Light rain · 10:00 AM Light rain
75° 💧 0.01 in 💨 11 mph H 65%29.97 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
92° 💧 0.02 in 💨 10 mph H 31%29.91 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
96° 💧 None 💨 9 mph H 27%29.88 inHg

In St. Joseph and, more broadly, across the state of Minnesota: This evening, clear skies will prevail with temperatures remaining mild to warm, ranging from 81 to 84 degrees Fahrenheit. Winds will be moderate, coming from the southwest at speeds up to 15 mph, with occasional gusts reaching 27 mph. No precipitation is expected during the evening hours, making for a dry and pleasant night. Residents can enjoy comfortable outdoor activities, but should be mindful of the gusty winds, especially in the late evening. Temperatures are expected to stay steady overnight, providing a warm and clear night ahead.

15-Day Weather Outlook for St. Joseph

TomorrowTomorrow Mostly sunny Mostly sunny 91°/68° 💧 None 💨 13 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 96°/64° 💧 0.03 in 💨 12 mph
Sunday, Sep 6Sun Sep 6 Heavy rain Heavy rain 77°/66° 💧 0.68 in 💨 17 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 81°/62° 💧 0.16 in 💨 19 mph
Tuesday, Sep 8Tue Sep 8 Moderate rain Moderate rain 89°/65° 💧 0.27 in 💨 15 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 83°/60° 💧 0.02 in 💨 11 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 74°/60° 💧 0.04 in 💨 11 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 81°/57° 💧 0.05 in 💨 22 mph
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 97°/62° 💧 None 💨 18 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 88°/65° 💧 0.00 in 💨 10 mph
Monday, Sep 14Mon Sep 14 Overcast Overcast 84°/68° 💧 None 💨 15 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 77°/55° 💧 None 💨 16 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 74°/52° 💧 0.01 in 💨 13 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 74°/58° 💧 0.03 in 💨 11 mph
Friday, Sep 18Fri Sep 18 Moderate rain Moderate rain 67°/54° 💧 0.39 in 💨 21 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in St. Joseph

Vertical axis: °F · Color based on temperature
Mostly sunny at 7:00 PM
84° Today 7:00 PM
Mostly clear night at 8:00 PM
84° 8:00 PM
Mostly clear night at 9:00 PM
82° 9:00 PM
Mostly clear night at 10:00 PM
79° 10:00 PM
Mostly clear night at 11:00 PM
75° Today 11:00 PM
Mostly clear night at 12:00 AM
71° 12:00 AM
Mostly clear night at 1:00 AM
70° 1:00 AM
Mostly clear night at 2:00 AM
70° 2:00 AM
Mostly cloudy night at 3:00 AM
70° Tomorrow 3:00 AM
Mostly cloudy night at 4:00 AM
70° 4:00 AM
Mostly cloudy night at 5:00 AM
70° 5:00 AM
Mostly cloudy night at 6:00 AM
70° 6:00 AM
Mostly cloudy at 7:00 AM
68° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
70° 8:00 AM
Mostly cloudy at 9:00 AM
73° 9:00 AM
Partly cloudy at 10:00 AM
76° 10:00 AM
Partly cloudy at 11:00 AM
79° Tomorrow 11:00 AM
Mostly sunny at 12:00 PM
82° 12:00 PM
Mostly sunny at 1:00 PM
86° 1:00 PM
Sunny at 2:00 PM
88° 2:00 PM
Sunny at 3:00 PM
90° Tomorrow 3:00 PM
Sunny at 4:00 PM
91° 4:00 PM
Sunny at 5:00 PM
89° 5:00 PM
Sunny at 6:00 PM
85° 6:00 PM
Sunny at 7:00 PM
80° Tomorrow 7:00 PM
Clear night at 8:00 PM
78° 8:00 PM
Clear night at 9:00 PM
75° 9:00 PM
Clear night at 10:00 PM
71° 10:00 PM
Clear night at 11:00 PM
68° Tomorrow 11:00 PM
Mostly clear night at 12:00 AM
67° 12:00 AM
Mostly clear night at 1:00 AM
67° 1:00 AM
Mostly clear night at 2:00 AM
67° 2:00 AM
Mostly cloudy night at 3:00 AM
67° Saturday 3:00 AM
Mostly cloudy night at 4:00 AM
66° 4:00 AM
Mostly cloudy night at 5:00 AM
67° 5:00 AM
Mostly cloudy night at 6:00 AM
68° 6:00 AM
Mostly cloudy at 7:00 AM
67° Saturday 7:00 AM
Mostly cloudy at 8:00 AM
64° 8:00 AM
Mostly cloudy at 9:00 AM
70° 9:00 AM
Light rain at 10:00 AM
75° 10:00 AM
Mostly cloudy at 11:00 AM
79° Saturday 11:00 AM
Mostly cloudy at 12:00 PM
86° 12:00 PM
Mostly cloudy at 1:00 PM
92° 1:00 PM
Light rain at 2:00 PM
94° 2:00 PM
Light rain at 3:00 PM
95° Saturday 3:00 PM
Mostly cloudy at 4:00 PM
96° 4:00 PM
Mostly cloudy at 5:00 PM
93° 5:00 PM
Mostly cloudy at 6:00 PM
93° 6:00 PM
Mostly cloudy at 7:00 PM
88° Saturday 7:00 PM
Partly cloudy night at 8:00 PM
85° 8:00 PM
Partly cloudy night at 9:00 PM
82° 9:00 PM
Partly cloudy night at 10:00 PM
78° 10:00 PM
Partly cloudy night at 11:00 PM
74° Saturday 11:00 PM
Light rain at 12:00 AM
70° 12:00 AM
Partly cloudy night at 1:00 AM
69° 1:00 AM
Overcast night at 2:00 AM
70° 2:00 AM
Overcast night at 3:00 AM
71° Sunday 3:00 AM
Overcast night at 4:00 AM
71° 4:00 AM
Overcast night at 5:00 AM
71° 5:00 AM
Overcast night at 6:00 AM
71° 6:00 AM
Overcast at 7:00 AM
73° Sunday 7:00 AM
Moderate rain at 8:00 AM
72° 8:00 AM
Heavy rain at 9:00 AM
72° 9:00 AM
Moderate rain at 10:00 AM
73° 10:00 AM
Moderate rain at 11:00 AM
71° Sunday 11:00 AM
Moderate rain at 12:00 PM
74° 12:00 PM
Light rain at 1:00 PM
77° 1:00 PM
Light rain at 2:00 PM
74° 2:00 PM
Light rain at 3:00 PM
71° Sunday 3:00 PM
Light rain at 4:00 PM
72° 4:00 PM
Light rain at 5:00 PM
73° 5:00 PM
Light rain at 6:00 PM
71° 6:00 PM
Overcast at 7:00 PM
71° Sunday 7:00 PM
Overcast night at 8:00 PM
68° 8:00 PM
Overcast night at 9:00 PM
66° 9:00 PM
Overcast night at 10:00 PM
66° 10:00 PM
Mostly cloudy night at 11:00 PM
65° Sunday 11:00 PM
Mostly cloudy night at 12:00 AM
65° 12:00 AM
Mostly cloudy night at 1:00 AM
64° 1:00 AM
Partly cloudy night at 2:00 AM
63° 2:00 AM
Partly cloudy night at 3:00 AM
62° Monday 3:00 AM
Mostly cloudy night at 4:00 AM
62° 4:00 AM
Mostly cloudy night at 5:00 AM
63° 5:00 AM
Mostly cloudy night at 6:00 AM
63° 6:00 AM
Mostly cloudy at 7:00 AM
63° Monday 7:00 AM
Overcast at 8:00 AM
65° 8:00 AM
Overcast at 9:00 AM
69° 9:00 AM
Overcast at 10:00 AM
73° 10:00 AM
Overcast at 11:00 AM
77° Monday 11:00 AM
Overcast at 12:00 PM
79° 12:00 PM
Overcast at 1:00 PM
81° 1:00 PM
Light rain at 2:00 PM
80° 2:00 PM
Light rain at 3:00 PM
80° Monday 3:00 PM
Light rain at 4:00 PM
75° 4:00 PM
Light rain at 5:00 PM
76° 5:00 PM
Light rain at 6:00 PM
73° 6:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for St. Joseph

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

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

O₃ Ozone Fair 79,0µg/m³

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

NO₂ Nitrogen dioxide Good 1,2µg/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 St. Joseph

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
Saturday UV 6,2High 🙂Fair
Sunday UV 5,0Moderate 🙂Fair
Monday UV 5,0Moderate 🙂Fair
Tuesday UV 8,0Very high Unavailable
Wednesday UV 7,0High Unavailable
Hourly UV index today
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 St. Joseph

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Saturday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Saturday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Saturday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Saturday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Saturday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Saturday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Sunday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Sunday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Sunday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Sunday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Sunday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Sunday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Monday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Monday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Monday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Monday 3:00 PM 4:00 PM 5:00 PM 6:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.96 Population: 7,021

Forecast data for St. Joseph were last refreshed today at 6:50 PM. The current forecast period extends through 05/09/2026 at 4:00 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.