Today
During the day partly cloudy, up to +5°C, at night around +5°C. Wind up to 7 mph. No rain expected.
Weather outside your window in Waltham
local time 23:01 · updated just now
Today Now 23:01
+5°C
Partly cloudy
Hourly forecast
Today11.11
Temperature
Feels like
Cloudiness
Precip. chance
Precipitationmm
Windmph
Wind gustsmph
Humidity
PressurehPa
Dew point
Visibilitymi
UV index
| Now | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|
Today
Forecast in words
Tomorrow
Tomorrow mostly clear: daytime +7°C, nighttime +3°C, 2° warmer.
Week
During the week the thermometer stays between +1°C…+11°C. Weekly maximum — +11°C (Tue). Coldest at night — Fri, +1°C. Days with precipitation — Sun, Mon, Tue, Wed. Peak wind: Wed, 24 mph. Second half of the week is warmer than the first.
Week vs norm
- Today 11.11 +5°C −5° usually +10°C
- Tomorrow 12.11 +7°C −3° usually +10°C
- Fri 13.11 +6°C −4° usually +10°C
- Sat 14.11 +6°C −4° usually +10°C
- Sun 15.11 +9°C −1° usually +10°C
- Mon 16.11 +8°C −2° usually +10°C
- Tue 17.11 +11°C +1° usually +10°C
- Wed 18.11 +11°C +1° usually +10°C
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, 11 November
Today is cooler than usual for this date.
- Heat record +16°C 2022
- Cold record +1°C 2010
- Most precipitation 14 mm 1995
- Strongest gust 50 mph 2010
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Waltham
Today is about 5° colder than usual for November.
| Month | Daytime / Nighttime | Average | 💧 mm |
|---|---|---|---|
| Jan | +7°C / +2°C | +4°C | 56 |
| Feb | +8°C / +2°C | +5°C | 48 |
| Mar | +10°C / +3°C | +6°C | 50 |
| Apr | +12°C / +5°C | +8°C | 53 |
| May | +15°C / +8°C | +11°C | 61 |
| Jun | +18°C / +10°C | +14°C | 70 |
| Jul | +21°C / +13°C | +17°C | 79 |
| Aug | +21°C / +13°C | +17°C | 70 |
| Sep | +18°C / +11°C | +14°C | 64 |
| Oct | +14°C / +8°C | +11°C | 67 |
| Nov | +10°C / +5°C | +7°C | 61 |
| Dec | +7°C / +3°C | +5°C | 60 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
07:18 | 16:09
Moon
10:16 | 16:36
Moon phase
Waxing crescent 5%
Next solar eclipse
Calculating for these coordinates…