| NWS Forecast for: Washington Parish Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 1221 AM CDT Sat Jun 27 2026 | |
| Rest Of Tonight: Mostly clear. Near steady temperature in the mid 70s. Southwest winds around 5 mph. Saturday: Mostly sunny. Humid with highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 105. Saturday Night: Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph. Sunday: Sunny. Highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 106. Sunday Night: Clear. Lows in the mid 70s. South winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. Monday And Monday Night: Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110. Tuesday: Sunny. Showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 60 percent. Heat index values up to 105. Tuesday Night: Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 70s. Chance of rain 40 percent. Wednesday: Sunny. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 70 percent. Wednesday Night: Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear with a slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 30 percent. Thursday: Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. Thursday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Chance of rain 20 percent. Friday: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. | |
| Zone Forecast: Washington Parish | |
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