| NWS Forecast for: 4 Miles S Mount Washington NH Issued by: National Weather Service Gray/Portland, ME Last Update: 1:45 pm EDT Jun 18, 2026 | |
This Afternoon: Showers and possibly a thunderstorm. Some of the storms could be severe. High near 13. Breezy, with a south wind 25 to 35 km/h, with gusts as high as 60 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible. Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Some of the storms could be severe. Increasing clouds, with a low around 10. Windy, with a west wind 35 to 45 km/h increasing to 45 to 55 km/h after midnight. Winds could gust as high as 85 km/h. Chance of precipitation is 30%. New precipitation amounts between 5 and 7.5 mm possible. Juneteenth: A slight chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 14. Windy, with a west wind 55 to 60 km/h decreasing to 50 to 55 km/h in the afternoon. Winds could gust as high as 90 km/h. Chance of precipitation is 20%. Friday Night: Showers likely, mainly after 3am. Mostly cloudy, with a low around 9. Windy, with a west wind 50 to 55 km/h, with gusts as high as 85 km/h. Chance of precipitation is 60%. Saturday: Showers. High near 11. Windy, with a west wind 50 to 60 km/h, with gusts as high as 90 km/h. Chance of precipitation is 80%. Saturday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 8. Breezy. Chance of precipitation is 60%. Sunday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 13. Breezy. Chance of precipitation is 60%. Sunday Night: A 40 percent chance of showers before 10pm. Mostly cloudy, with a low around 8. Monday: Showers likely, mainly after 3pm. Partly sunny, with a high near 13. Chance of precipitation is 60%. Monday Night: Showers likely, mainly before 9pm. Mostly cloudy, with a low around 9. Chance of precipitation is 60%. Tuesday: A 50 percent chance of showers. Partly sunny, with a high near 15. Tuesday Night: Partly cloudy, with a low around 9. Wednesday: A 40 percent chance of showers. Mostly sunny, with a high near 16. | |
| 4 Miles S Mount Washington NH 44.22°N 71.31°W (Elev. 3583 m) | |
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