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Waltham, MA Weather Conditions

Updated: Fri Apr 17th 2026 4:45 AM EDT

Partly Cloudy

53^°F 12^°C

Feels Like 54^°F / 12^°C

Waltham, MA weather condition is Partly Cloudy and 53°F.

Today's Weather in Waltham,MA

The current weather in Waltham MA as of 4:45 AM EDT on Fri Apr 17th 2026, has a sky condition of Partly Cloudy with the visibility of 9 mile(s). It is 53 degrees fahrenheit but feels like 54 degrees. The barometric pressure is 29.74 - measured by inches of mercury - and is steady since its last observation. The humidity is 96 percent that's rising since the last report, with a dew point of 48 degrees fahrenheit which is falling. Wind direction is from the West-Southwest at 2.5 miles per hour, gusting at 5.2 miles per hour. Sunrise is at 6:01 AM and Sunset is at 7:29 PM. The moon phase is a New Moon moon rising at 5:44 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 6:01 AM

Sunset: 7:29 PM

As of:

Moon

Moonrise: 5:44 AM

Moonset: 8:10 PM

Phase: New Moon Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Overcast

Overcast with a high of 50°F and a low of 44°F. Winds will be moderate, blowing around 11mph. Expect high humidity with levels above 80% to 91%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 50° \| Lo 44°	91%	0%	0%	10.1 mph

Heavy Rain

Heavy Rain with a high of 53°F and a low of 40°F. Probable rainfall forecasted, having an 88% chance with an estimated 1.15in. Winds will be moderate, blowing around 13mph. Expect high humidity with levels above 80% to 91%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 53° \| Lo 40°	91%	88% \| est. 1.15in	0%	12.8 mph

Scattered Rain

Scattered Rain with a high of 48°F and a low of 34°F. Probable rainfall forecasted, having an 80% chance with an estimated 0.01in. Winds will be moderate, blowing around 13mph. Humidity levels are comfortable, sitting around 55%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 48° \| Lo 34°	55%	80% \| est. 0.01in	0%	12.1 mph

Sunny

Sunny with a high of 54°F and a low of 30°F. Winds will be moderate, blowing around 14mph. Humidity levels are comfortable, sitting around 42%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 54° \| Lo 30°	42%	0%	0%	13.4 mph

Partly Cloudy

Partly Cloudy with a high of 58°F and a low of 44°F. Winds will be moderate, blowing around 12mph. Humidity levels are comfortable, sitting around 51%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 58° \| Lo 44°	51%	0%	0%	11.9 mph

Yesterday 5-Day Wind

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Hourly Temperature

The current temperature today is 53^°F. The morning temperature of 50°^F is lowest at 12am with the daytime high of 62°^F at 11am and a low around 50°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.04^inHg at 10pm and lowest being 29.68^inHg at 12am.

Hourly Wind Speeds

The fastest wind is reported to be 11^mph at 12pm, while the slowest is 2^mph around 6am; expect wind gusts peaking 14.1^mph at 1pm. View live wind conditions in Waltham

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