Waltham, ME Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Waltham, ME in one place.
Sunny, with a high near 75. South wind around 5 mph.
Local Weather Overview
This forecast page for Waltham, 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: Jun 8, 2026 7:54 PM EDT.
The active forecast window currently covers Jun 8 to Jun 14, 2026 for Waltham, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 8 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 7:54 PM EDT
- Forecast office
- CAR
- Source
- NOAA / NWS
Daily Outlook
This Week in Waltham
Tuesday looks like the warmest upcoming period in Waltham at 77 degrees F.
Tonight is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Tuesday at about 3 to 12 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 7:54 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- CAR
- Radar station
- KCBW
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 52. Southwest wind around 5 mph.
Sunny, with a high near 77. West wind 3 to 12 mph.
Partly cloudy, with a low around 56. Southwest wind 1 to 12 mph.
Mostly sunny, with a high near 73. Southwest wind 0 to 9 mph.
Rain showers likely after 8pm. Mostly cloudy, with a low around 53. South wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 9am. Mostly cloudy, with a high near 69. East wind 3 to 7 mph. Chance of precipitation is 50%.
Mostly cloudy, with a low around 55.
Partly sunny, with a high near 72.
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 20%.
A chance of rain showers. Partly sunny, with a high near 67. Chance of precipitation is 30%.
A slight chance of rain showers before 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.
Mostly sunny, with a high near 71.
A slight chance of rain showers after 2am. Partly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jun 8
|
Sunny
|
75°F |
5 mph
S
|
|
Tonight
Jun 8
|
Mostly Clear
|
52°F |
5 mph
SW
|
|
Tuesday
Jun 9
|
Sunny
|
77°F |
3 to 12 mph
W
|
|
Tuesday Night
Jun 9
|
Partly Cloudy
|
56°F |
1 to 12 mph
SW
|
|
Wednesday
Jun 10
|
Mostly Sunny
|
73°F |
0 to 9 mph
SW
|
|
Wednesday Night
Jun 10
|
Rain Showers Likely
|
53°F |
7 mph
S
|
|
Thursday
Jun 11
|
Chance Rain Showers then Mostly Cloudy
|
69°F |
3 to 7 mph
E
|
|
Thursday Night
Jun 11
|
Mostly Cloudy
|
55°F |
1 to 5 mph
E
|
|
Friday
Jun 12
|
Partly Sunny
|
72°F |
2 to 8 mph
E
|
|
Friday Night
Jun 12
|
Mostly Cloudy then Slight Chance Rain Showers
|
53°F |
3 to 7 mph
SE
|
|
Saturday
Jun 13
|
Chance Rain Showers
|
67°F |
5 to 8 mph
S
|
|
Saturday Night
Jun 13
|
Slight Chance Rain Showers
|
54°F |
2 to 7 mph
S
|
|
Sunday
Jun 14
|
Mostly Sunny
|
71°F |
2 to 9 mph
SW
|
|
Sunday Night
Jun 14
|
Partly Cloudy then Slight Chance Rain Showers
|
54°F |
5 to 8 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Waltham.