Waltham, MA Weather

16:00 Tuesday

Scattered clouds

3° Feels like 0°

South 12 - 22 km/h

Hourly Overcast skies for the next few hours

Today 13 Jan. 40% 0.4 mm 7° / -2° 19 - 39 km/h
Tomorrow 14 Jan. 10° / 3° 18 - 39 km/h
Thursday 15 Jan. 10° / -7° 21 - 48 km/h
Friday 16 Jan. -1° / -10° 22 - 49 km/h
Saturday 17 Jan. 70% 0.4 mm 5° / -2° 14 - 35 km/h
Sunday 18 Jan. 3° / -4° 19 - 44 km/h
Monday 19 Jan. 40% 0.5 mm 2° / -7° 12 - 32 km/h

Weather Forecast for Waltham, MA Today

, 13 January

Tomorrow

, 14 January

17:00		3°	Scattered clouds Feels Like 0°	South 12 - 22 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 73% Dew Point -2 °C Clouds 50% Feels Like 0 °C Visibility 40 km Wind - Average 12 km/h Pressure 1011 hPa Fog No Wind - Gusts 22 km/h Snowline 5249 ft
18:00		2°	Partly cloudy Feels Like -1°	South 16 - 31 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 73% Dew Point -2 °C Clouds 59% Feels Like -1 °C Visibility 40 km Wind - Average 16 km/h Pressure 1011 hPa Fog No Wind - Gusts 31 km/h Snowline 5577 ft
19:00		2°	Partly cloudy Feels Like -2°	South 17 - 33 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 73% Dew Point -2 °C Clouds 75% Feels Like -2 °C Visibility 40 km Wind - Average 17 km/h Pressure 1011 hPa Fog No Wind - Gusts 33 km/h Snowline 5577 ft
20:00		2°	Overcast Feels Like -2°	South 17 - 36 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 71% Dew Point -3 °C Clouds 99% Feels Like -2 °C Visibility 40 km Wind - Average 17 km/h Pressure 1010 hPa Fog No Wind - Gusts 36 km/h Snowline 5577 ft
21:00		2°	Overcast Feels Like -1°	South 16 - 34 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 73% Dew Point -2 °C Clouds 100% Feels Like -1 °C Visibility 40 km Wind - Average 16 km/h Pressure 1009 hPa Fog No Wind - Gusts 34 km/h Snowline 5577 ft
22:00		3°	Overcast Feels Like 0°	South 17 - 35 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 75% Dew Point -1 °C Clouds 100% Feels Like 0 °C Visibility 40 km Wind - Average 17 km/h Pressure 1008 hPa Fog No Wind - Gusts 35 km/h Snowline 5906 ft
23:00		4°	Overcast Feels Like 0°	South 18 - 37 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 77% Dew Point 0 °C Clouds 100% Feels Like 0 °C Visibility 40 km Wind - Average 18 km/h Pressure 1007 hPa Fog No Wind - Gusts 37 km/h Snowline 6234 ft
24:00		5°	Overcast Feels Like 1°	Southwest 19 - 39 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 79% Dew Point 1 °C Clouds 100% Feels Like 1 °C Visibility 40 km Wind - Average 19 km/h Pressure 1006 hPa Fog No Wind - Gusts 39 km/h Snowline 6234 ft

Weather:
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Photoprotection (SPF):
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Sunrise and Sunset

Sunrise 07:12 Sunset 16:35

First light 06:41 Midday 11:53 Last light 17:06

Day length 9h 23m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
	13	14	15	16	17	18
19	20	21	22	23	24	25
26

Air quality in Waltham today

Detail

29

Fair SO₂ (14 µg/m³)

Little health risk.
Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall