Current conditions and the National Weather Service 7-day forecast for Cohasset, Massachusetts — temperature, rain chance, wind, radar and active alerts.
Saturday Aug 29 night: a low around 61°F. Sunday Aug 30: a high near 84°F and a low around 66°F. The wettest day looks like Tuesday Sep 1, near 0.93 in. Highs over the period run 71°F to 84°F.
| Day | High | Low | Precip |
|---|---|---|---|
| Saturday Aug 29 | — | 61° | — |
| Sunday Aug 30 | 84° | 66° | — |
| Monday Aug 31 | 71° | 63° | — |
| Tuesday Sep 1 | 74° | 64° | 0.93 in |
| Wednesday Sep 2 | 75° | 65° | — |
| Thursday Sep 3 | 79° | 64° | — |
| Friday Sep 4 | 74° | 61° | — |
| Saturday Sep 5 | 72° | — | — |