Live Weather & Forecast
Weather in Sulphur Springs
Arkansas, United States · Real-time conditions & 3-day outlook
21°C
Feels like 21°C
69°F / Feels 69°F
Overcast
Sulphur Springs, Arkansas
🌙 Nighttime
Updated: 2026-04-12 22:45
Humidity
81%
Wind
25.6 km/h S
Wind Gust
40.9 km/h
Pressure
1017 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
16.9°C
Wind Degree
187°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
140.9 μg/m³
NO₂
2.7 μg/m³
O₃
73 μg/m³
SO₂
1.1 μg/m³
PM 2.5
5.4 μg/m³
PM 10
5.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Sulphur Springs, Arkansas
12 AM
20°
Clear
1 AM
20°
Clear
2 AM
19°
Clear
3 AM
19°
Clear
4 AM
19°
Clear
5 AM
19°
Clear
6 AM
18°
Clear
7 AM
18°
Patchy rain nearby
8 AM
19°
Sunny
9 AM
20°
Sunny
10 AM
19°
Patchy rain nearby
11 AM
20°
Heavy rain at times
12 PM
20°
Patchy rain nearby
1 PM
20°
Patchy rain nearby
2 PM
21°
Patchy rain nearby
3 PM
21°
Light rain
4 PM
23°
Patchy rain nearby
5 PM
23°
Sunny
6 PM
22°
Cloudy
7 PM
21°
Cloudy
8 PM
20°
Clear
9 PM
20°
Cloudy
10 PM
21°
Overcast
11 PM
19°
Partly Cloudy
3-Day Forecast
Daily overview for Sulphur Springs, Arkansas
Today
Patchy rain nearby
24°
/
18°
🌧️ 86% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 31 km/h
🌧️ Total precip: 2.49 mm
☀️ UV Index: 0.5
🌅 Sunrise: 06:48 AM
🌇 Sunset: 07:50 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Thundery outbreaks in nearby
23°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 88%
💨 Max wind: 31.7 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:47 AM
🌇 Sunset: 07:51 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
25°
/
20°
🌧️ 67% chance of rain
💧 Avg. humidity: 82%
💨 Max wind: 31 km/h
🌧️ Total precip: 0.31 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:45 AM
🌇 Sunset: 07:51 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Sulphur Springs
Plan your trip to Sulphur Springs, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Sulphur Springs?
Current conditions in Sulphur Springs: Overcast, temperature 21°C, humidity 81%.
What is the best time to visit Sulphur Springs?
The best time to visit Sulphur Springs is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Sulphur Springs?
Sulphur Springs is located at approximately 36.5° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Sulphur Springs?
The wettest period in Sulphur Springs is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Sulphur Springs?
For visits to Sulphur Springs during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Sulphur Springs in?
Sulphur Springs is located in United States, in the state of Arkansas.
What are the public holidays in Sulphur Springs in 2026?
View the 2026 public holidays for Sulphur Springs on our Holidays page.
What are the GPS coordinates used for the weather forecast in Sulphur Springs?
The weather forecast for Sulphur Springs uses coordinates 36.481, -94.4599.