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Author

Matthew Moll

Matthew Moll is a degreed meteorologist, founder of New England Weather Consulting, and a member of both the American Meteorological Society (AMS) and National Weather Association (NWA). He provides hyper-local, science-backed forecasts for communities across Massachusetts.

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Matthew's Latest Articles

Sunday, May 3 – Cool, cloudy, and occasionally damp

A coastal low passing southeast of New England keeps Waltham on the northern edge of the system. While the heaviest rain should stay southeast, periods of light rain or showers remain possible, especially in the morning. • High: 61°F | Low: 44°F | Wind: NE to N 10–15 mph • Sky: Cloudy • Precipitation: 40% chance light rain

Saturday, May 2 – Seasonable with variable clouds

Partly sunny and seasonable with just a low chance of a leftover shower. • High: 60–65°F | Low: 45-50°F | Wind: W/NW 10–15 mph • Sky: Partly sunny • Precipitation: 20%

Friday, May 1 – Mild with a lingering shower chance

A few showers may linger, but there should also be some dry periods. • High: 62–66°F | Low: 48-52°F | Wind: W/SW 10–15 mph • Sky: Partly to mostly cloudy • Precipitation: 30%

Thursday, April 30 – Unsettled with needed rainfall

A more active system brings a better chance of showers and periods of rain. A rumble of thunder is also possible. • High: 60–65°F | Low: 48-52°F | Wind: S/SW 10–15 mph • Sky: Mostly cloudy • Precipitation: 60-70%

Wednesday, April 29 – Cloudier with light rain possible

Clouds increase, with some light rain, drizzle, or mist possible at times, especially later in the day. • High: 55–60°F | Low: 47-50°F | Wind: E/SE 5–10 mph • Sky: Mostly cloudy • Precipitation: 40%

Tuesday, April 28 – Another dry, pleasant day

Mostly sunny and mild, with very comfortable conditions continuing. • High: 64–68°F | Low: 40-44°F | Wind: Light/variable, becoming E 5–10 mph • Sky: Mostly sunny • Precipitation: 0%

Monday, April 27 – Sunny and mild

A beautiful spring day with plenty of sunshine and dry air. • High: 62–66°F | Low: 38–42°F | Wind: NE 5–10 mph • Sky: Mostly sunny • Precipitation: 0%

Waltham Weather Outlook: April 25 – May 2, 2026
Sunday, April 26 – Cloudy, cool, and occasionally wet

A coastal low to the south brings periods of light rain or showers, especially across eastern MA. Breezy conditions develop with a raw feel. • High: 48–52°F | Low: 43°F | Wind: NE 15–25 mph, gusts higher • Sky: Cloudy • Precipitation: 50–70%

Saturday, April 25 – Pleasant and seasonable

A nice finish to the stretch with mild temperatures, a mix of sun and clouds, and dry weather. • High: 66–70°F | Low: Upper 40s | Wind: Light SW • Sky: Partly sunny • Precipitation: 10%

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