Free Union, VA Weather Forecast
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| REST OF THE OVERNIGHT | TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
| Clear | Sunny | Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny |
| Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 456 AM EDT Sun Oct 18 2026 

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Issued: 344 AM EDT Sun Oct 18 2026
Key Messages
- 1) Below normal temperatures with frost and freeze concerns continue through Monday morning.
- 2) Potential for isolated showers and breezy conditions next week as a Nor`easter lurks offshore.
Discussion
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KEY MESSAGE 1...Below normal temperatures with frost and freeze concerns continue through Monday morning.
Surface high pressure settles over the Mid-Atlantic today through Monday with below normal temperatures expected. A Freeze Warning remains in effect through this morning for areas ...
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