Casco, Maine Weather
Casco, Maine — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for Casco, Cumberland County.
Tides, marine forecast and fishing conditions near Casco. Tide source:
Full aviation weather for Casco is published on the Oxford County Regional Airport (K81B) page, 17 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 6 airfields within reach of Casco have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Casco: Auburn Lewiston Municipal Airport (KLEW) 20 km · Limington Harmon Airport (K63B) 30 km · Twitchell Airport (K3B5) 31 km · Eastern Slopes Regional Airport (KIZG) 34 km · Portland International Jetport (KPWM) 44 km
Conditions reported at K81B describe the airfield itself. Weather 17 km away can differ, particularly in terrain or near the coast. For conditions at Casco specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Casco.
About Casco, Maine
Casco lies cradled by the rolling terrain of western Cumberland County, its landscape a gentle mosaic of dense woodlands and shimmering bodies of water. It lies 16.6 miles west-south-west of Lewiston, ME (from Lewiston, ME: bearing 247°T), and is situated 9.7 miles south-west of Mechanic Falls. Pine and oak trees, thick with the scent of resin and damp earth, climb the modest slopes, their branches reaching towards a sky that often holds a soft, pearlescent light. The air here carries a crispness, particularly in the early mornings, that hints at the proximity of larger lakes like Sebago, their vast surfaces reflecting the ever-changing moods of the heavens. Small, clear streams meander through the undergrowth, their quiet murmur a constant counterpoint to the rustle of leaves and the distant call of unseen birds, lending a sense of secluded wildness to the otherwise peaceful setting. The history of Casco is inextricably linked to the natural resources that define its character, its economy once largely shaped by the timber industry and the fertile soil that supported small farms. While agriculture still plays a role, the allure of the lakes and the surrounding natural beauty has increasingly drawn a different kind of life and livelihood to Casco. Summer visitors and seasonal residents have become a familiar presence, breathing a vibrant energy into the quieter months, their presence fostering a local economy that now leans towards recreation and hospitality. The enduring spirit of Casco, however, remains rooted in its connection to the land and water, a quiet resilience that has weathered the ebb and flow of changing times, leaving behind a palpable sense of enduring tradition.
Live animated radar for Casco and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Casco, Cumberland County, Maine |
| Coordinates | 44.006739°N, 70.522836°W |
| Timezone | Eastern Time |
| ZIP Code(s) | 04015 |
| Area Code | 207 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Casco, Maine Weather Page
This page provides live weather conditions and forecasts for Casco, Maine, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Casco includes coordinates 44.006739°N, 70.522836°W, situated in Cumberland County. ZIP code 04015. Telephone area code: 207. Timezone: Eastern Time.
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
