10-Day Weather Forecast - Geismar, LA

Mostly sunny. Much cooler. Less humid with highs in the mid 60s. North winds 10 to 15 mph with gusts up to 25 mph.

Clear. Lows in the lower 40s. Northeast winds around 5 mph.

Sunny. Highs in the lower 70s. East winds around 5 mph becoming south in the afternoon.

Clear. Lows in the upper 40s.

Mostly clear. Highs in the upper 70s. Lows in the upper 50s.

Mostly clear. Highs in the upper 70s. Lows in the upper 50s.

Mostly sunny. Highs in the lower 80s.

Partly cloudy in the evening then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent.

Mostly cloudy. A slight chance of showers in the morning. Much cooler with highs in the lower 60s. Chance of rain 20 percent.

Mostly cloudy. Cooler with lows in the lower 40s.

Partly sunny in the morning then clearing. Highs in the lower 60s.

Partly cloudy. Low temperature around 49F. Dew point will be around 38F with an average humidity of 59%. Winds will be 4 mph from the E.

Sunny. High temperature around 72F. Dew point will be around 45F with an average humidity of 53%. Winds will be 4 mph from the E.

Clear. Low temperature around 55F. Dew point will be around 51F with an average humidity of 73%. Winds will be 3 mph from the SE.

Sunny. High temperature around 75F. Dew point will be around 54F with an average humidity of 63%. Winds will be 1 mph from the E.

Clear. Low temperature around 57F. Dew point will be around 56F with an average humidity of 77%. Winds will be 2 mph from the S.

Sunny. High temperature around 78F. Dew point will be around 55F with an average humidity of 61%. Winds will be 2 mph from the S.

Clear. Low temperature around 59F. Dew point will be around 57F with an average humidity of 78%. Winds will be 4 mph from the S.