Sulphur, LA Weather Forecast
Calcasieu Parish, Louisiana
Live radar, warnings and storm tracking for Sulphur, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Sulphur
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Sulphur, LA at a glance
Sulphur is home to about 20,400 people in Calcasieu Parish, across 11 square miles. It ranks 16th by population of 105 places in Louisiana with a forecast here. The nearest neighbour with its own forecast is Westlake, 6 miles away.
- County
- Calcasieu Parish
- Population
- 20,400 2023 est.
- Land area
- 11 sq mi
- People per sq mi
- 1,816
- Forecast point
- 30.2298°N, 93.3563°W
How well can the network see Sulphur?
The nearest Doppler radar is KLCH (Lake Charles, LA), to the SE. Its lowest scan passes about 570 ft above Sulphur. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Sulphur show up clearly. Sulphur is closer to its radar than 94% of US cities.
The closest weather station is KUXL (Sulphur/Southland Fld). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Sulphur
- Westlake, LA6 mi
- Lake Charles, LA9 mi
- Vinton, LA14 mi
- DeQuincy, LA16 mi
- Iowa, LA21 mi
- Orange, TX25 mi
- West Orange, TX26 mi
- Bridge City, TX32 mi
Elsewhere in Louisiana
New OrleansBaton RougeShreveportLafayetteLake CharlesKennerAll Louisiana forecasts →