Walthall County, MS

Alerts

County Line
No alerts for Walthall County, MS, for the next 5 days

Briefings

No recent briefing available

From the Forecaster

Weekend Outlook

Created by the NWS New Orleans/Baton Rouge WFO

Dry and warm weather will continue through the weekend. The days will be hot as highs climb into the low to mid 90s, but overnight lows will be cooler. Not much rain is expected until Sunday when very isolated storms will return to the area along the MS coast.

Graphic reads: What Can We Expect This Weekend? Dry, Warm, and Sunny. Saturday: Sunny skies and afternoon highs in the mid 90s. Morning lows in the lower to mid 70s. Dew points still a little lower. Sunday: Sunny skies and afternoon temps in the mid 90s. Morning low temps in the low to mid 70s. weather.gov/NewOrleans, National Weather Service New Orleans/Baton Rouge, Follow Us: X, Facebook @NWSNewOrleans, Updated: Fri Sep 18, 2026 8:34 PM. Photo on the right side of graphic shows a tall white lighthouse under a cloudy sky.
New Orleans/Baton Rouge Area Forecast Discussion

Seven-day Weather Risk Overview

The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.
risk level
out of 10
out of 10
out of 10
out of 10
out of 10
out of 10
out of 10
table legend
No risk
Low risk
High risk
See the detailed risk analysis

Weather Forecasting Office

New Orleans/Baton Rouge Forecast Office

Find a Forecast

|
recent locations
search results

Saved locations