| NWS Forecast for: Mount Washington NH Issued by: National Weather Service Gray/Portland, ME Last Update: 2:20 am EDT Aug 19, 2026 |  |
| Today: Increasing clouds, with a high near 13. West wind 20 to 25 km/h increasing to 25 to 30 km/h in the afternoon. Tonight: Increasing clouds, with a low around 8. Windy, with a west wind 40 to 45 km/h, with gusts as high as 55 km/h. Thursday: Partly sunny, with a high near 11. Breezy, with a northwest wind 35 to 40 km/h decreasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 50 km/h. Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Breezy, with a northwest wind around 40 km/h, with gusts as high as 55 km/h. Friday: Sunny, with a high near 11. Northwest wind 25 to 30 km/h decreasing to 20 to 25 km/h in the afternoon. Friday Night: Partly cloudy, with a low around 6. Saturday: Mostly sunny, with a high near 10. Windy. Saturday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 6. Windy. Sunday: Showers likely, mainly after 4pm. Partly sunny, with a high near 10. Breezy. Chance of precipitation is 60%. Sunday Night: Showers likely, mainly before 9pm. Mostly cloudy, with a low around 6. Breezy. Chance of precipitation is 60%. Monday: A 30 percent chance of showers. Partly sunny, with a high near 9. Windy. Monday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 4. Windy. Tuesday: Partly sunny, with a high near 9. Windy. | |
| Mount Washington NH 44.28°N 71.3°W (Elev. 5650 m) | |
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