Casco, ME Weather Forecast
Local 7-day forecast
Chance Rain Showers then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Casco, ME in one place.
A chance of rain showers before 8am. Mostly sunny, with a high near 50. Northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Casco, ME is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 10, 2026 12:23 AM EDT.
The active forecast window currently covers Apr 11 to Apr 16, 2026 for Casco, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 16, 2026
- Latest sync
- Apr 10, 2026 12:23 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Casco
Tuesday looks like the warmest upcoming period in Casco at 71 degrees F.
Saturday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Saturday at about 5 to 15 mph NW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 12:23 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- GYX
- Radar station
- KGYX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 29. Northwest wind 0 to 10 mph, with gusts as high as 25 mph.
Mostly sunny, with a high near 53.
Rain showers likely after 9pm. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
A slight chance of rain showers before 4am. Mostly cloudy, with a low around 51.
A slight chance of rain showers after 3pm. Partly sunny, with a high near 71.
A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a high near 61. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a high near 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Chance Rain Showers then Mostly Sunny
|
50°F |
5 to 15 mph
NW
|
|
Saturday Night
Apr 11
|
Mostly Clear
|
29°F |
0 to 10 mph
NW
|
|
Sunday
Apr 12
|
Mostly Sunny
|
53°F |
0 to 10 mph
SW
|
|
Sunday Night
Apr 12
|
Rain Showers Likely
|
37°F |
5 to 10 mph
S
|
|
Monday
Apr 13
|
Rain Showers Likely
|
65°F |
10 mph
SW
|
|
Monday Night
Apr 13
|
Slight Chance Rain Showers
|
51°F |
5 to 10 mph
W
|
|
Tuesday
Apr 14
|
Partly Sunny then Slight Chance Rain Showers
|
71°F |
5 mph
SW
|
|
Tuesday Night
Apr 14
|
Chance Rain Showers
|
47°F |
5 mph
SE
|
|
Wednesday
Apr 15
|
Chance Rain Showers
|
61°F |
5 to 10 mph
E
|
|
Wednesday Night
Apr 15
|
Chance Rain Showers
|
44°F |
5 mph
S
|
|
Thursday
Apr 16
|
Chance Rain Showers
|
64°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Casco.