| NWS Forecast for: Mount Washington NH Issued by: National Weather Service Gray/Portland, ME Last Update: 2:26 am EDT Apr 18, 2026 | |
| Today: Mostly sunny, with a high near 43. Very windy, with a southeast wind 25 to 35 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 55 mph. Tonight: A slight chance of rain and snow before 11pm, then a chance of rain and snow after 4am. Patchy fog after 1am. Otherwise, mostly cloudy, with a steady temperature around 40. Very windy, with a southwest wind 40 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible. Sunday: Rain before 8am, then snow. Patchy fog before 9am. Temperature falling to around 21 by 5pm. Wind chill values as low as zero. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible. Sunday Night: Snow, mainly before 9pm. Low around 12. Wind chill values as low as -12. Very windy, with a northwest wind 45 to 50 mph, with gusts as high as 65 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible. Monday: Partly sunny, with a high near 16. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph. Monday Night: Partly cloudy, with a low around 9. Very windy. Tuesday: Sunny, with a high near 24. Windy. Tuesday Night: A 50 percent chance of snow showers after 9pm. Mostly cloudy, with a low around 20. Windy. Wednesday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 30. Windy. Wednesday Night: Mostly cloudy, with a low around 21. Windy. Thursday: Mostly sunny, with a high near 32. Very windy. Thursday Night: Mostly cloudy, with a low around 22. Windy. Friday: Partly sunny, with a high near 34. Windy. | |
| Mount Washington NH 44.28°N 71.3°W (Elev. 5650 ft) | |
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