2-Day Weather

Here you can see a detailed look at the forecast for the next 48 hours. Note that the base for this is our Meteogram product, which shows a good average forecast for Charleston (Penobscot County, Maine, United States).

However, you can also look at our compact prediction based on any other model that forecasts for your chosen location. The following models are available for Charleston:

ECMWF 6z/18z (3 days), ECMWF IFS HRES (5 days), GFS (5 days), GEM (5 days), HRRR (18 hours), ACCESS-G (5 days), ICON (5 days), NORWAY (5 days), UKMO (5 days)

14 day weather forecast

This plot displays the 14 day temperature forecast for your selected location, Charleston.

The red numbers show the expected high temperature for a given day, while the blue numbers show the expected low temperature. Because forecast uncertainty increases with time, we also display the range of possible high/low temperature outcomes, shown as the shaded red/blue regions. The actual high/low temp could fall anywhere in that shaded region, and the larger the shaded regions are, the higher the forecast uncertainty is.

Charleston weather

Current weather - Here we've put together a glance at all the most important information about the current weather in Charleston (Penobscot County, Maine, United States). You can see with the radar HD if precipitation is falling at the moment, or headed towards Charleston soon. You can also see where there are thunderstorms currently ongoing, as well as where thunderstorms have occurred in recent weeks and months with our lightning analysis tool. Our HD satellite images of Charleston will show you whether there’s sunshine currently in the area, or if clouds are making for a more gloomy day. Finally, current observations will tell you what current temperatures look like around Charleston at the moment, as well as if it's humid and/or windy.

Forecast for the next few days - The weather forecast for Charleston is available in several different versions, all clearly and simply displayed here on the Weather Charleston page. For the short term, we have data based on a single weather model that is known to deliver the best forecast for Charleston. For the longer term, we have forecasts for the next two weeks based on an analysis of many different possible forecast outcomes that will give you a sense of not just what's most likely, but how the forecast could change in future updates as we get closer to any given date. If the range of possible outcomes is narrow, you can have high confidence in the forecast. If the range is wide, you know there’s more uncertainty, and to not give too much credence to any one possible forecast outcome. We also have other products such as Meteograms and Forecast XL elsewhere on our site to give you additional options for figuring out the forecast for Charleston.

Weather Charleston

Weather in other places in the region Penobscot County

Neighboring places around Charleston
- Town of Charleston, West Charleston, Rollins Mill, Hicks Corner, North Bradford, Bradford, Twin Brook, Town of Atkinson, Atkinson Mills, Huntington Mill

Cities, towns, villages
- Alton, Argyle, Bangor, Bradford, Bradley, Brewer, Burlington, Carmel, Charleston, Chester, City of Bangor, City of Brewer, City of Old Town, Clifton, Corinna, Dexter, Dixmont, East Millinocket, Eddington, Enfield, Etna, Garland, Greenbush, Hampden, Hermon, Holden, Howland, Hudson, Kenduskeag, Kingman, Lagrange, Lee, Levant, Lincoln, Lowell, Mattawamkeag, Medway, Milford, Millinocket, Newport, Old Town, Orono, Orrington, Passadumkeag, Patten, Plymouth, Prentiss, Springfield, Stacyville, Stetson, Town of Alton, Town of Bradford, Town of Bradley, Town of Burlington, Town of Carmel, Town of Charleston, Town of Chester, Town of Clifton, Town of Corinna, Town of Corinth, Town of Dexter, Town of Dixmont, Town of East Millinocket, Town of Eddington, Town of Enfield, Town of Etna, Town of Exeter, Town of Garland, Town of Glenburn, Town of Greenbush, Town of Hampden, Town of Hermon, Town of Holden, Town of Howland, Town of Hudson, Town of Kenduskeag, Town of Lagrange, Town of Lee, Town of Levant, Town of Lincoln, Town of Lowell, Town of Mattawamkeag, Town of Medway, Town of Milford, Town of Millinocket, Town of Newburgh, Town of Newport, Town of Orono, Town of Orrington, Town of Passadumkeag, Town of Patten, Town of Plymouth, Town of Springfield, Town of Stacyville, Town of Stetson, Town of Veazie, Town of Winn, Town of Woodville, Veazie, Winn

Mountains and hills
- Bald Mountain, Barnard Mountain, Billfish Mountain, Davis Mountain, Deasey Mountain, East Turner Mountain, Green Mountain, Hathorn Mountain, Hay Brook Mountain, Horse Mountain, Hunt Mountain, Kelloch Mountain, Lane Brook Hills, Long Mountain, Lunksoos Mountain, Mount Chase, Passadumkeag Mountain, Pickett Mountain, Ragged Mountain, Roberts Mountain, Snowshoe Mountain, Sugarloaf Mountain, Wardsworth Mountain, Wassataquoik Mountain, Whetstone Mountain

Lakes
- Ackley Pond, Back Settlement Pond, Bear Pond, Ben Annis Pond, Big Robar Pond, Black Cat Pond, Boody Pond, Bottle Lake, Bowlin Pond, Brooks Pond, Cambolasse Pond, Carey Lake, Caribou Pond, Carry Pond, Cedar Lake, Center Pond, Chamberlain Pond, Chapman Pond, Cobb Pond, Cranberry Pond, Davis Pond, Deasey Ponds, Duck Lake, Eagle Pond, Egg Pond