Question 1

How much rain did Chalmette, LA 70043 get in the last 24 hours?

Accepted Answer

Precip measured 0.18" of rain in Chalmette, LA 70043 over the last 24 hours (full day Wed, Nov 4: 0.19"). Totals come from Precip's radar-based virtual rain gauge and update hourly.

Question 2

What is the year-to-date rainfall total for Chalmette, LA 70043 in 2026?

Accepted Answer

So far in 2026, Chalmette, LA 70043 has received 53.39" of precipitation according to Precip, compared to the 30-year normal to date of 58.20" (8.3% below average). Recent monthly totals: August: 4.97" (normal 7.22"); September: 3.09" (normal 5.54"); October: 5.78" (normal 4.07"); November: 0.20" (normal 0.56").

Question 3

How much rain did Chalmette, LA 70043 get in the past 7 days?

Accepted Answer

Precip measured 0.79" of rain in Chalmette, LA 70043 over the past 7 days.

Question 4

When did it last rain in Chalmette, LA 70043?

Accepted Answer

The most recent rain event in Chalmette, LA 70043 ended 7 hours ago, dropping 0.18" as measured by Precip.

Question 5

How are rainfall totals for Chalmette, LA 70043 measured?

Accepted Answer

Precip combines Doppler radar, satellite imagery, and ground station data with AI to measure rainfall for any point — a virtual rain gauge for Chalmette, LA 70043 accurate to roughly 800 meters and updated every hour.

Month	2026 Total	30-Yr Normal	vs. Normal
January	1.77"	5.55"	−3.78" (−68%)
February	2.54"	4.22"	−1.68" (−40%)
March	4.19"	4.88"	−0.69" (−14%)
April	2.90"	5.27"	−2.37" (−45%)
May	12.55"	5.71"	+6.85" (+120%)
June	7.20"	7.03"	+0.17" (+2%)
July	8.20"	8.15"	+0.05" (+1%)
August	4.97"	7.22"	−2.25" (−31%)
September	3.09"	5.54"	−2.45" (−44%)
October	5.78"	4.07"	+1.71" (+42%)
November (to date)	0.20"	0.56"	−0.36" (−64%)
2026 YTD Total	53.39"	58.20"	−4.81" (8.3% below average)

Rainfall Totals Last 24 Hours in Chalmette, LA 70043

0.18" of rain in Chalmette, LA 70043 in the last 24 hours

Virtual Rain Gauge Map

Daily Rainfall Totals in Chalmette (Last 7 Days)

Monthly Rainfall Totals in Chalmette (2026)

Rainfall Totals vs Normals (30 Year Average)

Track rainfall in Chalmette every day

Nearby Locations

Rainfall Totals

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