Weather in Waltham, United States 🇺🇸
Weather Forecast in Waltham
As of now, Waltham is 19°C and clear, feeling like 19°C. Expect 59% humidity and winds of about 8 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Waltham from about 12°C to 32°C.
Hourly Forecast for Waltham
14-Day Forecast for Waltham
Sunny
Sunny
Sunny
Sunny
Sunny
Light rain
Light rain shower
Light drizzle
Cloudy
Mist
Sunny
Sunny
Sunny
Fog
Additional Forecasts for Waltham
Air Quality
Historical Weather
Weather Forecasts for Other Cities in United States
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Best Time to Be Outside in Waltham Today
The most comfortable window in Waltham today looks like 08:00 to 10:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Waltham
What is the temperature in Waltham right now?
The current temperature in Waltham is 19°C (67°F), clear (feels like 19°C).
What's the weather like in Waltham right now?
Conditions in Waltham right now: Clear, humidity 59%, wind 8 km/h SSW.
What is today's forecast for Waltham?
Today in Waltham: high 32°C, low 14°C, sunny. Chance of rain: 3%.
What is the 7-day weather forecast for Waltham?
Daily highs and lows for Waltham:
- 2026-07-24: 32°C / 14°C
- 2026-07-25: 30°C / 14°C
- 2026-07-26: 26°C / 12°C
- 2026-07-27: 29°C / 11°C
- 2026-07-28: 27°C / 15°C
- 2026-07-29: 20°C / 18°C
- 2026-07-30: 18°C / 16°C
Is it going to rain in Waltham today?
There is a 3% chance of rain in Waltham today.
What is the wind speed in Waltham right now?
Wind in Waltham is currently 8 km/h (5 mph) from the SSW.
What is the UV index in Waltham right now?
The UV index in Waltham is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
