Weather WorldMerrimack Valley, MA 7-Day Weather Forecast
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Merrimack Valley Weather Forecast
Merrimack Valley, MA Weather Forecast Date: 702 AM EDT Thu Aug 20 2026
Weather forecast for Merrimack Valley, MA
Today Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Today... Sunny this morning, then becoming partly sunny. Highs in the mid 80s. West winds around 5 mph. |
| Fri Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Friday... Partly sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph. |
Sat Hi: 71°FHi: 22°C Lo: 61°F Lo: 16°C |
Saturday... Showers with highs in the lower 70s. Northeast winds 5 to 10 mph. Chance of rain 90%. |
Sun Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Mostly cloudy with a chance of showers. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 50%. |
Mon Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Monday... Mostly sunny. Highs in the lower 80s. |
| Tue Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly clear. Lows in the upper 50s. Highs in the lower 80s. |
| Wed Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly clear. Lows in the upper 50s. Highs in the lower 80s. |
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