Newton, MA Weather

Middlesex County1:22 AM EDT42.34°N, 71.21°WElevation 98 ft

Current conditions

Clear
52°
Clear
Feels like 52°
High 51°·Low 36° tonight
WindN 11 mph
Humidity54%
Dew point36°
Pressure30.12 inHg
Visibility10 mi
Cloud cover9%
UV index0 Low
Sunrise7:08 AM
Sunset5:52 PM

Observed at Boston, Logan International Airport · 27 min ago

Forecast

10-day

  • Thursday Night

    Mostly clear, with a low around 36. North wind 8 to 12 mph.

  • Friday

    Sunny, with a high near 51. North wind 6 to 12 mph.

  • Friday Night

    Mostly clear, with a low around 34. Northwest wind around 5 mph.

National Weather Service forecast updated 2 days ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 43°
  2. 2 AM Mostly Clear 41°
  3. 3 AM Mostly Clear 39°
  4. 4 AM Mostly Clear 38°
  5. 5 AM Mostly Clear 37°
  6. 6 AM Sunny 36°
  7. 7 AM Sunny 36°
  8. 8 AM Sunny 36°
  9. 9 AM Sunny 39°
  10. 10 AM Sunny 42°
  11. 11 AM Sunny 45°
  12. 12 PM Sunny 47°
  13. 1 PM Sunny 49°
  14. 2 PM Sunny 51°
  15. 3 PM Sunny 51°
  16. 4 PM Sunny 51°
  17. 5 PM Sunny 51°
  18. 6 PM Mostly Clear 49°
  19. 7 PM Mostly Clear 47°
  20. 8 PM Mostly Clear 44°
  21. 9 PM Mostly Clear 43°
  22. 10 PM Mostly Clear 41°
  23. 11 PM Mostly Clear 40°
  24. Sat12 AM Mostly Clear 39°

10-day forecast

Details
  1. TonightOct 20 Mostly Clear Mostly Clear41°
  2. WedOct 21 Partly Sunny Partly Sunny14%41°52°
  3. ThuOct 22 Mostly Sunny Mostly Sunny36°61°
  4. TodayOct 23 Sunny Sunny34°51°
  5. SatOct 24 Sunny Sunny36°57°
  6. SunOct 25 Sunny Sunny42°63°
  7. MonOct 26 Sunny Sunny45°67°
  8. TueOct 27 Mostly Sunny Mostly Sunny59°
  9. WedOct 28 Cloudy Cloudy0.09 in46°48°
  10. ThuOct 29 Partly cloudy Partly cloudy38°54°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news near Newton

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Air quality

36
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • FriGood
  • SatGood

Boston Metro, MA reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:08 AM
Sunset 5:52 PM
Daylight 10 h 44 min (−2 min 41 s tomorrow)
Waxing Gibbous · 90% lit
Moonrise 4:20 PM Moonset 4:11 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low60° / 45°
Record high84° (1947)
Record low29° (1883)
Wettest2.33 in (1956)
Month to date2.09 in (normal 2.86 in)

Boston Area, records since 1872. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in BOX, issued 5 hrs ago

What Has Changed

Gale Warnings have begun to be replaced by Small Craft Advisories for near shore southern waters, and this will continue over the next 24 hours.

Key Messages

- Cooler day on Friday with plenty of sun and diminishing wind.

- Prolonged stretch of dry weather with seasonable temperatures prevails this weekend into much of next week.

Discussion

KEY MESSAGE 1...Cooler day on Friday with plenty of sun and diminishing wind.

Friday will continue the stretch of beautiful Fall weather for the region as we say goodbye to any influence from Subtropical Storm Josephine, replaced by building high pressure encroaching from the north. The weakening gradient will mean less of that northerly wind through the day. After winds initially start out breezy, gusting 15- 25 mph they'll end the day much lighter. Overnight in fact, under high pressure winds will become calm under clear skies, so lows were trended toward the colder MOS guidance, in the upper 20s to low 30s. This, after a cooler day on Friday after cold advection kicks in aloft; 925mb temps drop from 9C today to 0-1C on Friday leading to highs in the 50s.

KEY MESSAGE 2...Prolonged stretch of dry weather with seasonable temperatures prevails this weekend into much of next week.

A prolonged stretch of dry but pleasant autumn weather is in store for Southern New England spanning this weekend then continuing into a large portion of the upcoming workweek. Expansive area of surface high pressure of around 1030-1034 mb will remain anchored across the Northeast and mid-Atlantic region, with mild days and cool nights with strong diurnal temperature ranges. About the only nuanced difference is that a cold front sags southward Monday night into Tuesday with a cooler northern-stream airmass filtering southward; but the front is moisture-starved and only seems capable of producing some enhanced cloudiness Monday evening and a cooldown in high temps moving into next week. Mildest days look to be this weekend with temperatures in the mid to upper 60s, but there could be a shot at 70 degrees with several days of dry weather serving as a mild feedback mechanism for overachieving maximum temps over guidance. Highs then cool off into the mid 50s to low 60s for early next week as the cooler lower-level airmass works it way in (925 mb temps dip to around +2 to +4C), only modifying toward mid to late next week.

Aviation

Forecaster Confidence Levels...

Low - less than 30 percent. Moderate - 30 to 60 percent. High - greater than 60 percent.

00Z TAF Update:

Tonight: High confidence.

VFR, with FEW-SCT stratocu as cool front sags south from NH/VT early tonight. North winds around 8-12 kt, though around 12-16 kt with gusts to 25-30 kt for Cape and Islands.

Friday...High confidence.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.