Portsmouth Weather … Hour-by-Hour Forecast for Portsmouth, New Hampshire, USA Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 21 °F. Snow likely, mainly between 10am and 5pm. Weather conditions with updates on temperature, humidity, wind speed, snow, pressure, etc. Mixed precipitation throughout the week. WIND dir./mph REL HUM DEWPT (deg. Portsmouth weather forecast for now and the week ahead — Snow for the hour. Patchy fog before 10pm. New Portsmouth, NH - Weather forecast from Theweather.com. Find the most current and reliable 36 hour weather forecasts, storm alerts, reports and information for Portsmouth, NH, US with The Weather Network. Heavy snow (5–9 in.) West wind 10 to 15 mph, with gusts as high as 30 mph. Portsmouth Weather History for the Previous 24 Hours Show weather for: Previous 24 hours February 1, 2021 January 31, 2021 January 30, 2021 January 29, 2021 January 28, 2021 January 27, 2021 January 26, 2021 January 25, 2021 January 24, 2021 January 20, 2021 January 19, 2021 January 18, 2021 January 17, 2021 What is the best way to melt ice in cold weather? Widespread wind chill warnings and advisories are already in effect. The average hourly wind speed in Portsmouth experiences significant seasonal variation over the course of the year. Hampton Harbor NH … Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Portsmouth area. Increasing clouds, with a low around 18. Check the current conditions for Portsmouth, NH for the day ahead, with radar, hourly, and up to the minute forecasts. Mostly cloudy, with a low around 19. Portsmouth Weather Forecasts. © 2021 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved. PORTSMOUTH, NH 3 hourly weather forecast: weather forecast created 7:00 AM EST 1/31/2021 DAY/DATE & WEATHER FORECAST SUMMARY TIME EST TEMP (deg. New snow accumulation of 1 to 3 inches possible. Partly cloudy, with a low around 18. WMUR News 9 is your weather source for the latest Manchester forecast, radar, alerts, closings and video forecast. High and low forecast temperature values represent air temperature. PORTSMOUTH, NH 3 hourly weather forecast: weather forecast created 7:00 AM EST 1/28/2021 DAY/DATE & WEATHER FORECAST SUMMARY TIME EST TEMP (deg. THUNDER PROB. Cloudy, with a high near 33. Patchy fog. Quick access to active weather alerts throughout Portsmouth, NH from The Weather Channel and ... Time of high total tides are approximate to the nearest hour. Last Update: 10:48 pm EST Feb 3, 2021 Forecast Valid: 12am EST Feb 4, 2021-6pm EST Feb 10, 2021 View Nearby Observations Please select one of the following: A 20 percent chance of showers. for Portsmouth International Airport at Pease, New Hampshire Portsmouth International Airport at Pease, NH - Weather forecast from Theweather.com. for New Portsmouth, New Hampshire Otherwise, cloudy, with a high near 41. Winter Storm Warning February 1, 03:00pm until February 2, 07:00pm. Showers clearing on Thursday night. Get the Portsmouth, NH local hourly forecast including temperature, RealFeel, and chance of precipitation. Associated Zone Forecast which includes this point. Brinn Sullivan, the city's senior services supervisor, doesn't normally take people to medical appointments, but these aren't normal times. Chance of precipitation is 70%. EXCLUSIVE: AccuWeather's annual spring forecast is here. Find the most current and reliable hourly weather forecasts, storm alerts, reports and information for Portsmouth, NH, US with The Weather Network. A little cooler on Friday with a mixture of sunny spells and scattered showers. Northeast wind 5 to 10 mph. Get the forecast for your area. Meanwhile, a winter system may become better organized this weekend from the central Plains into portions of the East with some heavy snow. F) FEELS LIKE CLOUD COVER PRECIP PROB. Chance of precipitation is 60%. Hour by hour weather updates and local hourly weather forecasts for Portsmouth, New Hampshire including, temperature, precipitation, dew point, humidity and wind A 30 percent chance of snow before 7pm. Portsmouth hour by hour weather outlook with 48 hour view projecting temperatures, sky conditions, rain or snow chance, dew-point, relative humidity, precipitation, and wind direction with speed. 14-day weather forecast for Portsmouth. Hi/Low, RealFeel®, precip, radar, & everything you need to be ready for the day, commute, and weekend! Excessive Rainfall and Winter Weather Forecasts, Federal Emergency Management Agency (FEMA), National Oceanic and Atmospheric Administration. Find the most current and reliable weekend weather forecasts, storm alerts, reports and information for Portsmouth, NH, US with The Weather Network. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 24. A 50 percent chance of snow. Click here for hazard details and duration. A Portsmouth city worker will now transport any of the city's 3,500 seniors who need help getting to their vaccine appointment. Visit WMUR News 9 today. Everything you need to be ready to step out prepared. Outlook for Friday to Sunday. F) FEELS LIKE CLOUD COVER PRECIP PROB. Portsmouth Weather Forecasts. Get AccuWeather alerts as they happen with our browser notifications. Mostly cloudy, with a high near 32. Winter Storm Warning … AccuWeather School: Pretty snowy photos with cardinals. THUNDER PROB. Be ready for a power outage with a reliable generator. THUNDER PROB. West wind 5 to 10 mph. West wind 5 to 10 mph becoming light southwest after midnight. Snow piles up as marathon winter storm slams the … Sunny, with a high near 35. Multiple locations were found. South wind around 5 mph. Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast. Extended Forecast for Portsmouth NHSimilar City Names. WIND dir./mph REL HUM DEWPT (deg. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Portsmouth area. We have updated our Privacy Policy and Cookie Policy. Get the latest forecast on the weekend snowfall in the eastern U.S. Bernie Rayno on the weekend snowfall totals for eastern US, How a lack of ice on the Great Lakes could impact weather this spring. Try searching for a city, zip code or point of interest. PORTSMOUTH, NH 3 hourly weather forecast: weather forecast created 7:00 AM EST 2/ 2/2021 DAY/DATE & WEATHER FORECAST SUMMARY TIME EST TEMP (deg. WIND dir./mph REL HUM DEWPT (deg. Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast. Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast. NWS Get the forecast for today, tonight & tomorrow's weather for Portsmouth, NH. Coastal Flood Watch February 2, 11:00am until February 3, 05:00am. The windier part of the year lasts for 6.1 months, from October 14 to April 19, with average wind speeds of more than 8.2 miles per hour. Snow likely, mainly after 1pm. WIND dir./mph REL HUM DEWPT (deg. All NOAA, An arctic air mass with frigid temperatures and dangerous wind chills is expected to consume much of the northern Plains and Upper Midwest into the Great Lakes and Ohio Valley this weekend. F) FEELS LIKE CLOUD COVER PRECIP PROB. PORTSMOUTH, NH 3 hourly weather forecast: weather forecast created 7:00 AM EST 1/29/2021 DAY/DATE & WEATHER FORECAST SUMMARY TIME EST TEMP (deg. throughout the day. Please try another search. F) FEELS LIKE CLOUD COVER PRECIP PROB. Weather conditions with updates on temperature, humidity, wind speed, snow, pressure, etc. Coastal Flood Warning February 2, 11:00am until February 2, … Extended Forecast for Portsmouth NH Coastal Flood Watch February 2, 11:00am until February 3, 05:00am. THUNDER PROB. Patchy freezing fog. Winds could gust as high as 20 mph. Read More >, Local Forecast OfficeMore Local Wx3 Day HistoryMobile WeatherHourly Weather Forecast, Slight ChanceShowers andPatchyFreezing Fog, PatchyFreezing Fogand PatchyFog thenPartly Cloudy, Zone Area Forecast for Coastal Rockingham, NH. Extended Forecast for Portsmouth NH Winter Storm Warning until February 2, 07:00pm. Sorry, the location you searched for was not found. 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