Casco, ME Weather Forecast
Local 7-day forecast
Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Casco, ME in one place.
Rain. Cloudy, with a high near 52. East wind 5 to 10 mph. Chance of precipitation is 100%.
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: Oct 12, 2026 5:37 AM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Casco, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 5:37 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Casco
Wednesday looks like the warmest upcoming period in Casco at 63 degrees F.
Saturday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Saturday at about 20 to 25 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 5:37 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
Rain. Cloudy, with a low around 46. East wind around 10 mph. Chance of precipitation is 100%.
A chance of rain before 8am. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Partly cloudy, with a low around 43.
Sunny, with a high near 59.
A slight chance of rain showers after 4am. Mostly cloudy, with a low around 36.
Rain showers. Mostly cloudy, with a high near 54. Chance of precipitation is 80%.
Rain showers. Mostly cloudy, with a low around 36. Chance of precipitation is 80%.
Partly sunny, with a high near 47.
Partly cloudy, with a low around 29.
Sunny, with a high near 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Rain
|
52°F |
5 to 10 mph
E
|
|
Tuesday Night
Oct 13
|
Rain
|
46°F |
10 mph
E
|
|
Wednesday
Oct 14
|
Chance Light Rain then Partly Sunny
|
63°F |
5 to 10 mph
NW
|
|
Wednesday Night
Oct 14
|
Partly Cloudy
|
43°F |
5 mph
NW
|
|
Thursday
Oct 15
|
Sunny
|
59°F |
5 to 15 mph
NW
|
|
Thursday Night
Oct 15
|
Mostly Cloudy then Slight Chance Rain Showers
|
36°F |
0 to 5 mph
NE
|
|
Friday
Oct 16
|
Rain Showers
|
54°F |
0 to 10 mph
SE
|
|
Friday Night
Oct 16
|
Rain Showers
|
36°F |
10 to 20 mph
W
|
|
Saturday
Oct 17
|
Partly Sunny
|
47°F |
20 to 25 mph
NW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
29°F |
10 to 20 mph
NW
|
|
Sunday
Oct 18
|
Sunny
|
50°F |
10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Casco.