Arlington, MA Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Arlington, MA in one place.
A slight chance of rain showers after 8am. Cloudy, with a high near 65. East wind 3 to 8 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Arlington, MA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 12, 2026 6:44 AM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Arlington, MA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 6:44 AM EDT
- Forecast office
- BOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Arlington
Wednesday looks like the warmest upcoming period in Arlington at 73 degrees F.
Saturday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Saturday at about 17 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 6:44 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BOX
- Radar station
- KBOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 58. South wind around 8 mph. Chance of precipitation is 50%.
Mostly sunny, with a high near 73. West wind around 8 mph.
Partly cloudy, with a low around 52. Northwest wind around 5 mph.
Sunny, with a high near 64. North wind 3 to 8 mph.
A chance of rain showers after 1am. Partly cloudy, with a low around 46. East wind around 3 mph. Chance of precipitation is 40%.
Rain showers. Mostly cloudy, with a high near 65. South wind 2 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Rain showers likely. Mostly cloudy, with a low around 44. West wind 10 to 15 mph. Chance of precipitation is 70%.
A slight chance of rain showers before 11am. Mostly sunny, with a high near 52. Northwest wind around 17 mph, with gusts as high as 30 mph.
Partly cloudy, with a low around 34. Northwest wind 6 to 13 mph, with gusts as high as 25 mph.
Sunny, with a high near 53. West wind around 8 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Slight Chance Rain Showers
|
65°F |
3 to 8 mph
E
|
|
Tuesday Night
Oct 13
|
Chance Showers And Thunderstorms
|
58°F |
8 mph
S
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
73°F |
8 mph
W
|
|
Wednesday Night
Oct 14
|
Partly Cloudy
|
52°F |
5 mph
NW
|
|
Thursday
Oct 15
|
Sunny
|
64°F |
3 to 8 mph
N
|
|
Thursday Night
Oct 15
|
Partly Cloudy then Chance Rain Showers
|
46°F |
3 mph
E
|
|
Friday
Oct 16
|
Rain Showers
|
65°F |
2 to 10 mph
S
|
|
Friday Night
Oct 16
|
Rain Showers Likely
|
44°F |
10 to 15 mph
W
|
|
Saturday
Oct 17
|
Slight Chance Rain Showers then Mostly Sunny
|
52°F |
17 mph
NW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
34°F |
6 to 13 mph
NW
|
|
Sunday
Oct 18
|
Sunny
|
53°F |
8 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Arlington.
