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Lake McCoy Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  | | | | | | | |  |  |
| Clear | Sunny | Clear | Sunny | Clear | Clear | Clear | Clear | Clear | Partly Cloudy | Partly Cloudy |
| Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 71°FHi: 22°C Lo: 45°FLo: 7°C | Hi: 71°FHi: 22°C Lo: 45°FLo: 7°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 518 PM EDT Sun Oct 18 2026 
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Issued: 652 PM EDT Sun Oct 18 2026
Key Messages
- Patchy to widespread frost likely from late tonight to tomorrow morning, prompting a Frost Advisory
- Dry and quiet weather persists through the next 7 days with temperatures rebounding near to above normal by midweek
Discussion
(This evening through Sunday)... Issued at 301 PM EDT Sun Oct 18 2026
Rounds of surface high pressure will continue to bring dry weather and mostly clear skies throughout the week. Highs are expected to remain slightly above normal for this time of year while lows...