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Watertown, MA 02472 Weather

It is 69°F and mostly clear in Watertown, MA 02472, observed at 1:51 PM EDT. Today: Sunny, high 70°F, low 41°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Watertown, MA 02472 current weather

69°F

Mostly Clear

H 70° / L 41°Feels like 69°

Observed at Laurence G Hanscom Field Airport (9 mi away), 10/30/2026, 1:51 PM EDT

1 active alert

From the National Weather Service for this forecast zone or county

State alerts

Moderate1Possible threat to life or property

Hourly forecast

NWS, updated 10/30/2026, 6:56 AM PT

  1. Now69°
  2. 3 PM67°
  3. 4 PM66°
  4. 5 PM63°
  5. 6 PM58°
  6. 7 PM55°
  7. 8 PM54°
  8. 9 PM52°
  9. 10 PM50°
  10. 11 PM49°
  11. 12 AM48°Sat
  12. 1 AM47°
  13. 2 AM47°
  14. 3 AM45°
  15. 4 AM44°
  16. 5 AM43°
  17. 6 AM42°
  18. 7 AM41°
  19. 8 AM41°
  20. 9 AM43°
  21. 10 AM47°
  22. 11 AM49°
  23. 12 PM51°
  24. 1 PM54°
  25. 2 PM55°
  26. 3 PM55°
  27. 4 PM56°
  28. 5 PM55°
  29. 6 PM51°
  30. 7 PM47°
  31. 8 PM45°
  32. 9 PM43°
  33. 10 PM41°
  34. 11 PM40°
  35. 12 AM38°Sun
  36. 1 AM37°
  37. 1 AM36°
  38. 2 AM35°
  39. 3 AM35°
  40. 4 AM34°
  41. 5 AM33°
  42. 6 AM33°
  43. 7 AM34°
  44. 8 AM39°
  45. 9 AM45°
  46. 10 AM51°
  47. 11 AM55°
  48. 12 PM58°

10-day forecast

Tap a day for details

  • Today10/30Low 41°High 70°

    Today: Sunny. High near 70, with temperatures falling to around 63 in the afternoon. Northwest wind around 12 mph, with gusts as high as 25 mph.

    Tonight: Clear, with a low around 41. Northwest wind 8 to 12 mph, with gusts as high as 23 mph.

    Sunny
  • Sat10/31Low 32°High 57°

    Saturday: Sunny, with a high near 57. Northwest wind 3 to 9 mph.

    Saturday Night: Clear, with a low around 32. Northwest wind around 2 mph.

    Sunny
  • Sun11/1Low 41°High 61°

    Sunday: Sunny, with a high near 61. West wind 2 to 6 mph.

    Sunday Night: Mostly clear, with a low around 41. Southwest wind around 6 mph.

    Sunny
  • Mon11/2Low 47°High 67°

    Monday: Mostly sunny, with a high near 67. Southwest wind around 8 mph.

    Monday Night: Partly cloudy, with a low around 47. West wind around 5 mph.

    Mostly Sunny
  • Tue11/310% chance of precipitationLow 47°High 65°

    Tuesday: Partly sunny, with a high near 65. Northeast wind 2 to 7 mph.

    Tuesday Night: Mostly cloudy, with a low around 47. East wind around 6 mph.

    Partly Sunny
  • Wed11/414% chance of precipitationLow 50°High 64°

    Wednesday: Partly sunny, with a high near 64. Southeast wind 3 to 7 mph.

    Wednesday Night: Mostly cloudy, with a low around 50. Southeast wind around 5 mph.

    Partly Sunny
  • Thu11/553% chance of precipitationLow 53°High 67°

    Thursday: A chance of rain showers. Partly sunny, with a high near 67. Southeast wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Thursday Night: A chance of rain showers. Mostly cloudy, with a low around 53. Southeast wind around 9 mph.

    Chance Rain Showers
  • Fri11/6Model blend69% chance of precipitationLow 52°High 64°

    Friday: Rain likely. High near 64°. Low that night near 52°. About 0.76 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend39% chance of precipitationLow 46°High 59°

    Saturday: Chance of rain. High near 59°. Low that night near 46°. About 0.20 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend19% chance of precipitationLow 42°High 54°

    Sunday: Partly cloudy, slight chance of rain. High near 54°. Low that night near 42°. About 0.01 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 42.373, -71.175 from the NWS BOX office, updated 10/30/2026, 6:56 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KBOS (Boston/Logan Intl, 8 mi), model run 10/30/2026, 10:00 AM EDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now69°Sunny0%12 mph
  2. 3 PM67°Sunny0%12 mph
  3. 4 PM66°Sunny0%12 mph
  4. 5 PM63°Sunny0%12 mph
  5. 6 PM58°Mostly Clear0%12 mph
  6. 7 PM55°Clear0%10 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Watertown, MA 02472 right now?
The latest observation from Laurence G Hanscom Field Airport was 69°F and mostly clear, reported at 10/30/2026, 1:51 PM EDT.
What is the high temperature today in Watertown, MA 02472?
The National Weather Service forecast for today calls for a high near 70°F. Sunny.
Will it rain in Watertown, MA 02472 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Watertown, MA 02472?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 54°F to 64°F and up to a 69% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Watertown, MA 02472 today?
Sunrise is about 7:15 AM EDT and sunset is about 5:40 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Watertown, MA 02472?
At Jamaica Plain, the 1991 to 2020 normal high in October is 64°F and the normal low is 43°F.

Nearby hazards

Massachusetts hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: Bellevue Pond Fire (1 acre), FD060043 Fire (0 acres), FD060044 Fire (0 acres), FD140033 Fire (0 acres), FD070074 Fire (0 acres)

UV and air quality forecast

EPA and AirNow

AQI forecast today (Boston Metro)
50GoodPM2.5
AQI forecast tomorrow (Boston Metro)
35GoodPM2.5

UV index guide · Air quality

Drought

By county

Middlesex County, week of 10/27/2026

55% of the county is abnormally dry. No drought.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:15 AM
Sunset
5:40 PM
Daylight
10 hr 25 min
Moon
Waning Gibbous 78% lit
First light (civil dawn)
6:46 AM
Last light (civil dusk)
6:09 PM
Moonrise
9:11 PM
Moonset
12:33 PM

Normal October weather

Climate

Normal October high 64°, low 43°, precipitation 5.03 in for the month. 1991 to 2020 normals at Jamaica Plain, 5 mi away.

Other places nearby

Data sources

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About this data

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