Waltham, MA Weather

22:00 Friday Artboard
Overcast Overcast 7° Feels like 5° First Quarter First Quarter Illuminated: 84%
reloj Hourly Light rain in the next few hours
  • Today 19 April Partly cloudy 15° / 5° Calm 15 - 37 km/h
  • Tomorrow 20 April Light rain 90% 5.3 mm 18° / 7° Calm 18 - 37 km/h
  • Sunday 21 April Scattered clouds 14° / 2° Calm 21 - 45 km/h
  • Monday 22 April Clear 12° / 2° Calm 19 - 43 km/h
  • Tuesday 23 April Scattered clouds 14° / -2° Calm 22 - 51 km/h
  • Wednesday 24 April Light rain 70% 3.9 mm 17° / 6° Calm 24 - 56 km/h
  • Thursday 25 April Light rain 50% 0.3 mm 12° / 3° Calm 22 - 53 km/h

Weather Forecast for Waltham, MA Today

, 19 April

Tomorrow

, 20 April
17:00 Partly cloudy 13° Partly cloudy
Feels Like 13°
Calm South 13 - 37 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 48%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 83%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 3100 m
18:00 Scattered clouds 12° Scattered clouds
Feels Like 12°
Calm South 14 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point 2 °C
  • Clouds Clouds 53%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 3200 m
19:00 Partly cloudy 11° Partly cloudy
Feels Like 11°
Calm South 15 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 82%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 3100 m
20:00 Overcast 9° Overcast
Feels Like 7°
Calm South 13 - 32 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 3100 m
21:00 Partly cloudy 9° Partly cloudy
Feels Like 7°
Calm South 12 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 69%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 91%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 3000 m
22:00 Partly cloudy 8° Partly cloudy
Feels Like 6°
Calm South 13 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 66%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 3000 m
23:00 Overcast 7° Overcast
Feels Like 5°
Calm South 10 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 4 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 3100 m
24:00 Overcast 8° Overcast
Feels Like 6°
Calm South 11 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 4 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 3200 m

Pollution in Waltham

Detail
30
Fair O₃ (72 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs
Maximum Minimum Rainfall

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