| NWS Forecast for: Central and Southeast Prince William/Manassas/Manassas Park Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 225 PM EDT Mon Aug 31 2026 | |
| This Afternoon: Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 20 percent. Tonight: Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Tuesday: Mostly sunny. Hot with highs in the mid 90s. West winds around 5 mph. Tuesday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Wednesday: Sunny, hot with highs in the mid 90s. Northwest winds around 5 mph. Wednesday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 30 percent. Thursday: Sunny, hot with highs in the upper 90s. Thursday Night: Partly cloudy. Lows in the mid 70s. Friday: Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent. Friday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 30 percent. Saturday: Sunny. Highs in the mid 80s. Saturday Night: Mostly clear. Lows in the lower 60s. Sunday: Sunny. Highs in the lower 80s. | |
| Zone Forecast: Central and Southeast Prince William/Manassas/Manassas Park | |
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