| NWS Forecast for: Harris County Issued by: National Weather Service Peachtree City, GA Last Update: 841 PM EDT Sat Apr 18 2026 |  |
Tonight: Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. Light southwest winds, increasing to northwest 10 to 15 mph with gusts up to 30 mph after midnight. Chance of rain 20 percent. Sunday: Mostly cloudy with a slight chance of showers in the morning, then partly sunny in the afternoon. Not as warm with highs around 70. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. Sunday Night: Mostly clear. Lows in the mid 40s. North winds 5 to 10 mph. Monday: Sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph. Monday Night: Clear. Lows in the upper 40s. Light north winds. Tuesday: Sunny. Highs around 80. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. Wednesday: Partly sunny in the morning, then clearing. Highs in the lower 80s. Wednesday Night: Mostly clear. Lows in the lower 50s. Thursday: Sunny. Highs in the mid 80s. Thursday Night: Mostly clear. Lows in the mid 50s. Friday: Mostly sunny. Highs in the mid 80s. Friday Night: Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of rain 20 percent. Saturday: Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent. | |
| Zone Forecast: Harris County | |
Visit your local NWS office at: https://www.weather.gov/ffc |