As of 05:35 CDT

Weather in Castor Plunge, LA

70°Current weather

Castor Plunge, Sunday, 9 August, 05:35

Overcast. Feels like 72°. High 94°, low 70°.

Pressure30.03 inHg
Wind2.5 mph W
Humidity98%
Visibility6.2 mi
Dew point70°
Mon, 1095° / 74°0Light rain
95 °Light rain

Castor Plunge, Monday, 10 August

Light rain. High 95°, low 74°.

Pressure30.09 inHg
Wind5.5 mph S
Humidity47%
Visibility6.2 mi
Dew point70°
Tue, 11100° / 74°0Mostly clear
100 °Mostly clear

Castor Plunge, Tuesday, 11 August

Mostly clear. High 100°, low 74°.

Pressure30.06 inHg
Wind6.2 mph S
Humidity45%
Visibility6.2 mi
Dew point70°
Wed, 12101° / 74°0Mostly clear
101 °Mostly clear

Castor Plunge, Wednesday, 12 August

Mostly clear. High 101°, low 74°.

Pressure30.00 inHg
Wind6 mph SW
Humidity44%
Visibility6.2 mi
Dew point70°
Thu, 13100° / 76°0Overcast
100 °Overcast

Castor Plunge, Thursday, 13 August

Overcast. High 100°, low 76°.

Pressure29.97 inHg
Wind11.5 mph S
Humidity38%
Visibility
Dew point65°
Fri, 14101° / 72°0Overcast
101 °Overcast

Castor Plunge, Friday, 14 August

Overcast. High 101°, low 72°.

Pressure30.06 inHg
Wind11.9 mph S
Humidity30%
Visibility
Dew point58°
Sat, 15103° / 75°0Partly cloudy
103 °Partly cloudy

Castor Plunge, Saturday, 15 August

Partly cloudy. High 103°, low 75°.

Pressure30.12 inHg
Wind11.7 mph S
Humidity30%
Visibility
Dew point60°
Sun, 16104° / 73°0Mostly clear
104 °Mostly clear

Castor Plunge, Sunday, 16 August

Mostly clear. High 104°, low 73°.

Pressure30.12 inHg
Wind10.2 mph S
Humidity29%
Visibility
Dew point60°
Mon, 17105° / 76°0Partly cloudy
105 °Partly cloudy

Castor Plunge, Monday, 17 August

Partly cloudy. High 105°, low 76°.

Pressure30.03 inHg
Wind11.3 mph S
Humidity29%
Visibility
Dew point61°
Tue, 18107° / 77°0Overcast
107 °Overcast

Castor Plunge, Tuesday, 18 August

Overcast. High 107°, low 77°.

Pressure29.97 inHg
Wind10.9 mph S
Humidity29%
Visibility
Dew point61°
Wed, 19109° / 75°0Light rain
109 °Light rain

Castor Plunge, Wednesday, 19 August

Light rain. High 109°, low 75°.

Pressure29.97 inHg
Wind9.3 mph W
Humidity26%
Visibility
Dew point58°
Thu, 20109° / 78°0.03Light rain
109 °Light rain

Castor Plunge, Thursday, 20 August

Light rain. High 109°, low 78°.

Pressure29.94 inHg
Wind7.6 mph SW
Humidity27%
Visibility
Dew point62°
Fri, 21109° / 78°0Clear
109 °Clear

Castor Plunge, Friday, 21 August

Clear. High 109°, low 78°.

Pressure29.91 inHg
Wind8.6 mph SW
Humidity29%
Visibility
Dew point65°
Sat, 22103° / 75°0.06Light rain
103 °Light rain

Castor Plunge, Saturday, 22 August

Light rain. High 103°, low 75°.

Pressure29.91 inHg
Wind11.7 mph SE
Humidity31%
Visibility
Dew point64°
Sun, 23103° / 73°1.04Heavy rain
103 °Heavy rain

Castor Plunge, Sunday, 23 August

Heavy rain. High 103°, low 73°.

Pressure29.91 inHg
Wind7.9 mph W
Humidity35%
Visibility
Dew point66°
Mon, 2496° / 72°0Partly cloudy
96 °Partly cloudy

Castor Plunge, Monday, 24 August

Partly cloudy. High 96°, low 72°.

Pressure29.97 inHg
Wind7 mph N
Humidity44%
Visibility
Dew point66°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Castor Plunge, LA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Castor Plunge, LA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.