7-Day Zone Forecast for Northumberland County (Text-Only)
NWS Forecast for: Northumberland County
Issued by: National Weather Service Wakefield, VA
Last Update: 845 PM EDT Fri Jul 17 2026




Rest Of Tonight: Partly cloudy. Smoke early this evening, then areas of smoke. Lows in the mid 70s. Southeast winds around 5 mph.

Saturday: Partly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. South winds 10 to 15 mph. Chance of rain 30 percent. Heat index values up to 107.

Saturday Night: Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 70 percent. Heat index values up to 103 early in the evening.

Sunday: Partly sunny with a slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. Humid with highs in the upper 80s. Northwest winds 5 to 10 mph, becoming north in the afternoon. Chance of rain 50 percent.

Sunday Night: Partly cloudy in the evening, then clearing. A chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 70s. East winds around 5 mph. Chance of rain 50 percent.

Monday: Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

Monday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 30 percent.

Tuesday: Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105 in the afternoon.

Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening.

Wednesday: Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 70 percent. Heat index values up to 100.

Wednesday Night: Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms. Showers likely, mainly in the evening. Lows in the lower 70s. Chance of rain 70 percent.

Thursday: Partly sunny. A chance of showers in the morning. Highs in the mid 80s. Chance of rain 40 percent.

Thursday Night: Mostly clear. Lows around 70.

Friday: Mostly sunny. Highs in the mid 80s.







Zone Forecast: Northumberland County

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