10-Day Weather Forecast - Saint Martinville, LA
As of
Weekend Weather
- 87|74°FThunderstormsHourly details
Today
87°FA chance of showers and thunderstorms this morning, then showers with thunderstorms likely this afternoon. Highs in the upper 80s. Temperature falling into the lower 80s this afternoon. North winds around 5 mph, becoming south this afternoon. Chance of rain 90 percent.
Tonight
74°FMostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Light and variable winds.
- 89|75°F40% Chance of StormsHourly details
Day
89°FMostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Light and variable winds, becoming southwest around 5 mph in the afternoon. Chance of rain 40 percent. Heat index values up to 107.
Night
75°FPartly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable.
- 92|74°F70% Chance of StormsHourly details
Day
92°FSunny. Showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Temperature falling into the upper 80s in the afternoon. Northwest winds around 5 mph, becoming southwest in the afternoon. Chance of rain 70 percent. Heat index values up to 110.
Night
74°FMostly clear. Lows in the mid 70s.
- 90|74°F70% Chance of StormsHourly details
Day
90°FMostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Temperature falling into the mid 80s in the afternoon. Chance of rain 70 percent. Heat index values up to 105.
Night
74°FPartly cloudy in the evening, then clearing. Lows in the mid 70s.
- 88|73°F70% Chance of StormsHourly details
Day
88°FMostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 70 percent. Heat index values up to 105.
Night
73°FPartly cloudy in the evening, then clearing. Lows in the mid 70s.
- 89|74°F50% Chance of StormsHourly details
Day
89°FMostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent.
Night
74°FPartly cloudy in the evening, then clearing. Lows in the mid 70s.
- 88|74°F50% Chance of Storms
Day
88°FSunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.
Night
74°FClear with a 50% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 76F with an average humidity of 95%. Winds will be 3 mph from the SW.
Weekend Weather
- 88|73°F60% Chance of Storms
Day
88°FSunny with a 55% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 77F with an average humidity of 81%. Winds will be 2 mph from the SE.
Night
73°FClear with a 55% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 75F with an average humidity of 95%. Winds will be 3 mph from the SE.
- 88|73°F60% Chance of Storms
Day
88°FSunny with a 60% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 76F with an average humidity of 81%. Winds will be 4 mph from the SE.
Night
73°FClear with a 40% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 75F with an average humidity of 95%. Winds will be 4 mph from the SE.
- 88|72°F70% Chance of Rain
Day
88°FSunny with a 65% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 76F with an average humidity of 80%. Winds will be 5 mph from the E.
Night
72°FClear with a 50% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 75F with an average humidity of 95%. Winds will be 4 mph from the E.












