Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 9:48 AM

Canton Weather & Hourly Forecast

United States · South Dakota · 57013

Sunny
82°F
Sunny
Feels like: 85°F
💧 Humidity 69% 🌡 Pressure 29.74 inHg 💨 Wind 16 mph 👁 Visibility 6.2 mi Clouds 1% ☀️ UV index 1.1 · Low 🌅 Sunrise 6:52 AM 🌇 Sunset 7:58 PM

Hourly Forecast for Canton

Today
Sunny · 10:00 AM Sunny
82° 💧 None 💨 16 mph H 69%29.74 inHg
Sunny · 1:00 PM Sunny
87° 💧 None 💨 14 mph H 48%29.71 inHg
Mostly sunny · 4:00 PM Mostly sunny
99° 💧 None 💨 18 mph H 21%29.62 inHg
Mostly sunny · 7:00 PM Mostly sunny
93° 💧 None 💨 12 mph H 23%29.59 inHg
Clear night · 10:00 PM Clear night
88° 💧 None 💨 3 mph H 37%29.65 inHg
Tomorrow
Clear night · 1:00 AM Clear night
85° 💧 None 💨 10 mph H 40%29.68 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
80° 💧 None 💨 8 mph H 60%29.71 inHg
Mostly sunny · 7:00 AM Mostly sunny
74° 💧 None 💨 5 mph H 62%29.74 inHg
Sunny · 10:00 AM Sunny
87° 💧 None 💨 8 mph H 22%29.77 inHg
Sunny · 1:00 PM Sunny
95° 💧 None 💨 7 mph H 13%29.77 inHg
Sunny · 4:00 PM Sunny
100° 💧 None 💨 6 mph H 9%29.74 inHg
Sunny · 7:00 PM Sunny
92° 💧 None 💨 10 mph H 14%29.71 inHg
Mostly clear night · 10:00 PM Mostly clear night
82° 💧 None 💨 7 mph H 45%29.80 inHg
Saturday
Clear night · 1:00 AM Clear night
80° 💧 None 💨 7 mph H 41%29.85 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
73° 💧 None 💨 4 mph H 49%29.85 inHg
Mostly cloudy · 7:00 AM Mostly cloudy
71° 💧 None 💨 2 mph H 54%29.88 inHg

In Canton and, more broadly, across the state of South Dakota: This morning will start with a mix of sun and clouds, bringing warm conditions that will gradually heat up through the day. Temperatures will range from the mid-69s in the early hours to around 99 degrees in the afternoon. Expect mostly dry weather with no precipitation expected. Moderate south winds will blow at speeds of up to 11 mph, with gusts reaching 21 mph, providing some relief from the heat. As the day progresses, the combination of sunshine and clouds will contribute to the hot conditions, so it's advisable to stay hydrated and take precautions against the heat. Overall, it will be a warm and breezy day with no rain in the forecast.

15-Day Weather Outlook for Canton

TomorrowTomorrow Sunny Sunny 100°/74° 💧 None 💨 10 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 106°/71° 💧 0.01 in 💨 13 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 95°/70° 💧 0.06 in 💨 21 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 99°/69° 💧 0.03 in 💨 21 mph
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 96°/73° 💧 0.01 in 💨 13 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 99°/65° 💧 None 💨 13 mph
Thursday, Sep 10Thu Sep 10 Overcast Overcast 87°/57° 💧 None 💨 12 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 86°/61° 💧 0.04 in 💨 16 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 100°/68° 💧 0.04 in 💨 18 mph
Sunday, Sep 13Sun Sep 13 Mostly cloudy Mostly cloudy 101°/65° 💧 None 💨 14 mph
Monday, Sep 14Mon Sep 14 Overcast Overcast 78°/60° 💧 None 💨 22 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 80°/51° 💧 None 💨 19 mph
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 83°/51° 💧 None 💨 9 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 83°/51° 💧 None 💨 10 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 85°/58° 💧 0.02 in 💨 19 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Canton

Vertical axis: °F · Color based on temperature
Sunny at 10:00 AM
82° Today 10:00 AM
Sunny at 11:00 AM
82° 11:00 AM
Sunny at 12:00 PM
84° 12:00 PM
Sunny at 1:00 PM
87° 1:00 PM
Mostly sunny at 2:00 PM
92° Today 2:00 PM
Mostly sunny at 3:00 PM
98° 3:00 PM
Mostly sunny at 4:00 PM
99° 4:00 PM
Mostly sunny at 5:00 PM
97° 5:00 PM
Mostly sunny at 6:00 PM
95° Today 6:00 PM
Mostly sunny at 7:00 PM
93° 7:00 PM
Clear night at 8:00 PM
91° 8:00 PM
Clear night at 9:00 PM
89° 9:00 PM
Clear night at 10:00 PM
88° Today 10:00 PM
Clear night at 11:00 PM
88° 11:00 PM
Clear night at 12:00 AM
86° 12:00 AM
Clear night at 1:00 AM
85° 1:00 AM
Mostly cloudy night at 2:00 AM
84° Tomorrow 2:00 AM
Partly cloudy night at 3:00 AM
83° 3:00 AM
Partly cloudy night at 4:00 AM
80° 4:00 AM
Mostly clear night at 5:00 AM
77° 5:00 AM
Mostly clear night at 6:00 AM
75° Tomorrow 6:00 AM
Mostly sunny at 7:00 AM
74° 7:00 AM
Sunny at 8:00 AM
76° 8:00 AM
Sunny at 9:00 AM
83° 9:00 AM
Sunny at 10:00 AM
87° Tomorrow 10:00 AM
Sunny at 11:00 AM
91° 11:00 AM
Sunny at 12:00 PM
93° 12:00 PM
Sunny at 1:00 PM
95° 1:00 PM
Sunny at 2:00 PM
99° Tomorrow 2:00 PM
Sunny at 3:00 PM
100° 3:00 PM
Sunny at 4:00 PM
100° 4:00 PM
Sunny at 5:00 PM
99° 5:00 PM
Sunny at 6:00 PM
97° Tomorrow 6:00 PM
Sunny at 7:00 PM
92° 7:00 PM
Mostly clear night at 8:00 PM
88° 8:00 PM
Clear night at 9:00 PM
85° 9:00 PM
Mostly clear night at 10:00 PM
82° Tomorrow 10:00 PM
Clear night at 11:00 PM
82° 11:00 PM
Clear night at 12:00 AM
81° 12:00 AM
Clear night at 1:00 AM
80° 1:00 AM
Clear night at 2:00 AM
75° Saturday 2:00 AM
Partly cloudy night at 3:00 AM
72° 3:00 AM
Mostly cloudy night at 4:00 AM
73° 4:00 AM
Mostly cloudy night at 5:00 AM
74° 5:00 AM
Mostly cloudy night at 6:00 AM
72° Saturday 6:00 AM
Mostly cloudy at 7:00 AM
71° 7:00 AM
Mostly sunny at 8:00 AM
75° 8:00 AM
Sunny at 9:00 AM
82° 9:00 AM
Sunny at 10:00 AM
88° Saturday 10:00 AM
Sunny at 11:00 AM
94° 11:00 AM
Sunny at 12:00 PM
98° 12:00 PM
Mostly sunny at 1:00 PM
101° 1:00 PM
Overcast at 2:00 PM
104° Saturday 2:00 PM
Overcast at 3:00 PM
105° 3:00 PM
Mostly cloudy at 4:00 PM
106° 4:00 PM
Mostly cloudy at 5:00 PM
106° 5:00 PM
Mostly cloudy at 6:00 PM
104° Saturday 6:00 PM
Mostly cloudy at 7:00 PM
101° 7:00 PM
Overcast night at 8:00 PM
93° 8:00 PM
Overcast night at 9:00 PM
91° 9:00 PM
Overcast night at 10:00 PM
88° Saturday 10:00 PM
Light rain at 11:00 PM
76° 11:00 PM
Overcast night at 12:00 AM
74° 12:00 AM
Overcast night at 1:00 AM
76° 1:00 AM
Light rain at 2:00 AM
73° Sunday 2:00 AM
Light rain at 3:00 AM
71° 3:00 AM
Light rain at 4:00 AM
70° 4:00 AM
Light rain at 5:00 AM
70° 5:00 AM
Light rain at 6:00 AM
70° Sunday 6:00 AM
Light rain at 7:00 AM
70° 7:00 AM
Overcast at 8:00 AM
72° 8:00 AM
Overcast at 9:00 AM
75° 9:00 AM
Overcast at 10:00 AM
75° Sunday 10:00 AM
Overcast at 11:00 AM
81° 11:00 AM
Overcast at 12:00 PM
88° 12:00 PM
Overcast at 1:00 PM
86° 1:00 PM
Mostly cloudy at 2:00 PM
90° Sunday 2:00 PM
Overcast at 3:00 PM
88° 3:00 PM
Mostly cloudy at 4:00 PM
95° 4:00 PM
Partly cloudy at 5:00 PM
96° 5:00 PM
Mostly cloudy at 6:00 PM
95° Sunday 6:00 PM
Mostly cloudy at 7:00 PM
91° 7:00 PM
Overcast night at 8:00 PM
85° 8:00 PM
Mostly cloudy night at 9:00 PM
81° 9:00 PM
Mostly cloudy night at 10:00 PM
78° Sunday 10:00 PM
Partly cloudy night at 11:00 PM
75° 11:00 PM
Partly cloudy night at 12:00 AM
75° 12:00 AM
Mostly cloudy night at 1:00 AM
75° 1:00 AM
Mostly cloudy night at 2:00 AM
75° Monday 2:00 AM
Overcast night at 3:00 AM
75° 3:00 AM
Overcast night at 4:00 AM
73° 4:00 AM
Overcast night at 5:00 AM
71° 5:00 AM
Light rain at 6:00 AM
70° Monday 6:00 AM
Light rain at 7:00 AM
69° 7:00 AM
Overcast at 8:00 AM
70° 8:00 AM
Overcast at 9:00 AM
71° 9:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Canton

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 10:00 AM
PM2.5 Fine particles Good 3,0µg/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 3,3µg/m³

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

O₃ Ozone Fair 61,9µg/m³

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

NO₂ Nitrogen dioxide Good 1,5µg/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 Canton

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 7,1High 🙂Fair
Tomorrow UV 7,0High 🙂Fair
Saturday UV 7,2High 🙂Fair
Sunday UV 7,3High 🙂Fair
Monday UV 8,0Very high 🙂Fair
Tuesday UV 7,0High Unavailable
Wednesday UV 9,0Very high Unavailable
Hourly UV index today
10:00 AMUV 2,6 11:00 AMUV 4,5 12:00 PMUV 6,1 1:00 PMUV 7,1 2:00 PMUV 7,0 3:00 PMUV 6,0 4:00 PMUV 4,2 5:00 PMUV 2,4 6:00 PMUV 1,0 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 Canton

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM 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 Saturday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Saturday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Saturday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Saturday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Saturday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Saturday 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
Sustained wind Max gusts
Internal PR simulation: 3.77 Population: 3,033

Forecast data for Canton were last refreshed today at 9:48 AM. The current forecast period extends through 05/09/2026 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.