Wind
3 mph
ESE
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Casco, ME
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Hour-by-Hour Current Observation
Cloudy
Wind
3 mph
ESE
UV Index
9
Very High
Humidity
89%
Dew 71°F
Sun
5:38 AM · 7:56 PM
Rise · Set
Source: AUBURN/LEWISTON (KLEW). Slider scrubs the next 12 hours.
5-Day Outlook
Today
Thunderstorms Likely
Overnight: Thunderstorms Likely
Today
Scattered rain showers before 11am, then isolated showers and thunderstorms between 11am and noon, then scattered showers and thunderstorms between noon and 2pm, then scattered showers and thunderstorms between 2pm and 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Southeast wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 66. Northwest wind around 0 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Chance of Thunderstorms
Overnight: Mostly Clear
Sunday
Isolated rain showers between 1pm and 2pm, then scattered showers and thunderstorms between 2pm and 4pm. Mostly sunny, with a high near 85. West wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Night
Mostly clear, with a low around 63. Northwest wind 0 to 10 mph.
Monday
Partly Sunny
Overnight: Mostly Cloudy
Monday
Sunny, with a high near 86. Southwest wind 0 to 5 mph.
Night
A slight chance of rain showers between 9pm and 2am. Partly cloudy, with a low around 63.
Tuesday
Mostly Cloudy
Overnight: Partly Cloudy
Tuesday
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 85.
Night
Partly cloudy, with a low around 60.
Wednesday
Mostly Cloudy
Overnight: Partly Cloudy
Wednesday
Mostly sunny, with a high near 82.
Night
A slight chance of rain showers after 4am. Partly cloudy, with a low around 58.
Casco, ME Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Casco, ME.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.