National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

A Few Clouds

34°C

93°F

Humidity 49%
Wind Speed SW 17 G 30 km/h
Barometer 1021.3 mb (30.13 in)
Dewpoint 22°C (71°F)
Visibility 16 km
Heat Index38°C (100°F)
Last update 20 Jun 4:51 pm EDT
Extended Forecast for

Arlington MA

Severe T-storm Watch until June 20, 08:00pm
Heat Advisory June 20, 05:41pm until June 20, 07:00pm
Click here for hazard details and duration
Severe T-storm Watch
Heat Advisory
  •  
    Severe T-storm Watch until June 20, 08:00pm
    Heat Advisory June 20, 05:41pm until June 20, 07:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 37 °C

    Hot

  • Tonight

    Tonight: Scattered showers and thunderstorms. Some of the storms could be severe and produce heavy rainfall. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 22. West wind 5 to 14 km/h becoming north in the evening. Chance of precipitation is 40%. New precipitation amounts between 1 and 2 cm possible.

    Low: 22 °C

    Severe
    Thunderstorms
    then Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A slight chance of showers before noon, then scattered showers and thunderstorms between noon and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 29. Northwest wind 5 to 13 km/h becoming east in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 29 °C

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Scattered showers and thunderstorms. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 19. East wind 6 to 11 km/h becoming light southeast after midnight. Chance of precipitation is 30%. New precipitation amounts between 2.5 and 5 mm possible.

    Low: 19 °C

    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 24. Light and variable wind becoming east 6 to 11 km/h in the morning. Chance of precipitation is 60%.

    High: 24 °C

    Showers
    Likely and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 19. East wind 8 to 10 km/h. Chance of precipitation is 60%.

    Low: 19 °C

    Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: A chance of showers after 1pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 32. South wind 11 to 21 km/h, with gusts as high as 37 km/h. Chance of precipitation is 30%.

    High: 32 °C

    Patchy Fog
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 11pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 22. Southwest wind 16 to 21 km/h, with gusts as high as 37 km/h. Chance of precipitation is 60%.

    Low: 22 °C

    Showers
    Likely and
    Patchy Fog

Detailed Forecast

This Afternoon
Mostly cloudy and hot, with a high near 37. Southwest wind around 18 km/h.
Tonight
Scattered showers and thunderstorms. Some of the storms could be severe and produce heavy rainfall. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 22. West wind 5 to 14 km/h becoming north in the evening. Chance of precipitation is 40%. New precipitation amounts between 1 and 2 cm possible.
Friday
A slight chance of showers before noon, then scattered showers and thunderstorms between noon and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 29. Northwest wind 5 to 13 km/h becoming east in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Friday Night
Scattered showers and thunderstorms. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 19. East wind 6 to 11 km/h becoming light southeast after midnight. Chance of precipitation is 30%. New precipitation amounts between 2.5 and 5 mm possible.
Saturday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 24. Light and variable wind becoming east 6 to 11 km/h in the morning. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 19. East wind 8 to 10 km/h. Chance of precipitation is 60%.
Sunday
A chance of showers after 1pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 32. South wind 11 to 21 km/h, with gusts as high as 37 km/h. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly after 11pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 22. Southwest wind 16 to 21 km/h, with gusts as high as 37 km/h. Chance of precipitation is 60%.
Monday
Showers likely. Patchy fog before 7am. Otherwise, partly sunny, with a high near 31. Southwest wind 16 to 21 km/h. Chance of precipitation is 60%.
Monday Night
A chance of showers before 11pm. Partly cloudy, with a low around 19. West wind 10 to 14 km/h. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 31. West wind 11 to 13 km/h.
Tuesday Night
Mostly clear, with a low around 19. Southwest wind around 10 km/h.
Wednesday
Mostly sunny, with a high near 33. Southwest wind 11 to 18 km/h.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 20. Southwest wind 11 to 16 km/h. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 28.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Arlington MA
 42.42°N 71.15°W (Elev. 33 m)
Last Update:
3:26 pm EDT Jun 20, 2024
Forecast Valid:
5pm EDT Jun 20, 2024-6pm EDT Jun 27, 2024
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation