Air Quality Alert AIR QUALITY ALERT - 
IMPERIAL | METRIC
Updated: Jun-05-2025 @ 8:21am   (0 sec ago)
Temperature Current Conditions Current Forecast / Storm Prediction
Currently Outside: Warmer 9.9°F than last hour.

74.8°F

---
High Today
74.8°F
8:20 AM
Low Today
56.4°F
5:36 AM
Yest High
84.1°F
3:17 PM
Yest Low
53.8°F
5:15 AM
Station High*
88.7°F
2021
Station Low*
40.0°F
2011
* Today's Station Records Since 2/2009
Clear Clear

Wind from NW Wind:  NW
1.1

Gusting to:
0.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
4.9 of 100
Overnight

Overnight: Clear
Clear
Thursday

Thursday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Lo 59°F Hi 92°F Lo 67°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 32.3°F since last hour. 63.9°F
Last Hour: Increased 32.3°F since last hour. 32.3°F
High 7:34 AM: 67.3°F
Low 5:36 AM: 55.6°F
Record High: 82.8°F on
Aug-9-2024
Record Low: -18.6°F on
Feb-4-2016
Wetbulb: 68.0°F
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.19 in
Jun Rain: 0.02 in
Jun to Date
  Avg:10
0.73 in
Jun to Date
  Diff from Avg:10
Under 0.71 in for the month 0.71 in
Jun Avg: 8.05 in
Diff from Avg: Under 8.03 in for the month 8.03 in
Season:1 24.50 in
YTD
  Avg:11
23.45 in
YTD
  Diff from Avg:11
Over 1.05 in for the year 1.05 in
Last Rain
Time/Date:
Jun-1-2025
at 9:22 AM
76 rain days in 2025
1 day in June
3 days since last rain
Southern New England
Storm Totals
Storm Reports
Current: NW  1.1 mph
1Hr Average: 0.4 mph
Wind Run: 0.98 miles
Wind Gust
Current: 0.0 mph
Today: 6.9 mph 7:56 AM
Month: 28.1 mph Jun-1
Year: 48.2 mph Mar-7
Record Gust: 55.0 mph
Feb-25-2019
Sunlight:
15 h 6 m 57 s
of Sunlight Yesterday
15 h 7 m 58 s
of Sunlight Today
Which is
1 min 1 sec longer than
yesterday
(Noon ?>) graph (Midnight

Waxing Gibbous
Waxing Gibbous, 9 days, 9 hours, 19 minutes in cycle
72%
Illuminated
Humidity Barometer
Current: Decreased 28% since last hour. 69%
Last Hour: Decreased 28% since last hour. 28%
High 7:28 AM: 99%
Low 8:20 AM: 69%
Record High: 100%
Jul-12-2017
Record Low: 0%
May-24-2024
Current: Rising 0.04  inHg/hr 30.109 inHg
Last Hour: Rising
High 12:00 AM: 30.129
Low 4:05 AM: 30.039
Record High: 33.091 inHg
Aug-15-2019
Record Low: 25.567 inHg
Dec-16-2023
Cooling Degree Days Snow3 Heat Index Air
Today: 0.0
Jun: 4.9
2025 to Date: 9.2
Heating Degree Days
2025 to Date: 3400.1
Today: 0.00 in
Yesterday: 0.00 in
Jun Snow: No Change 0.00 in
Jun Avg: 0.00 in
Diff from Avg: 0.00 in
Season Total:2 20.35 in
Snow Depth: 0.00 in
0 snow days in June
12 snow days in 2025.
Average 1st Snow:
0
Current: 76.2°F
High 8:20am: 74.8°F
Yesterday: 83.0°F
Record: 116.8°F
Jul-6-2023
Quality
Index6:

44


Good


Density:
1.19 kg/m3
UV Summary/Forecast Solar Summary
Jun-05

9.2
Jun-06

8.6
Jun-07

8.7
Sunrise is at: 5:08
Solar Noon: val_s
Sunset is at: 20:16
Almanac Get Your Weather Banner Station All Time Records Cloud Level
Currently: Morning
YTD Avg Temp: 41.9°F
Sunrise: 5:08
Sunset: 20:16
Moonrise: 16:03
Moonset: 2:18
Full Moon: Jun-10-2025
New Moon: 19:53 UTC
Jun-25-2025
Current Weather Conditions in Medfield, MA
HIGHS: LOWS:
103.3°F
Jul-22-2011
-13.2°F
Feb-24-2015
Daytime Records
  96.1°F°F
Jul-06-2010
  1.9°F°F
Jan-21-2019
Nitetime Records
  81.7°F°F
Jul-20-2013
  -6.2°F°F
Feb-04-2023
ICN:0 | S3C2:1 | Ajax 3.xx
ISS:Ok |
1 Rain season: Jan 1st to Dec 31st.   2 Snow season July 1st to June 30th.   3 Snow manually measured.   6 Air Quality Index is updated hourly between the hours of 6AM and Midnight.   10 Historical average only to day 5 of just the month of June for this station since 2010.   11 Historical average rain this season to day 5 of June for this station since 2010.
 NWS Weather Forecast  -   Outlook Overnight & Thursday
Overnight

Overnight: Clear
Clear

Lo 59°F
NWS forecast: Clear, with a low around 59. Southwest wind around 2 mph.
Thursday

Thursday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms

Hi 92°F
NWS forecast: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Southwest wind 3 to 8 mph. Chance of precipitation is 30%.
 NWS Short Term Weather Forecast
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Friday

Friday: Chance Rain Showers then Chance Showers And Thunderstorms
Chance Rain Showers then Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday

Saturday: Rain Showers Likely
Rain Showers Likely
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
Sunday

Sunday: Chance Rain Showers
Chance Rain Showers
Sunday
Night
Sunday Night: Chance Rain Showers
Chance Rain Showers
Lo 67°F Hi 84°F Lo 62°F Hi 75°F Lo 60°F Hi 75°F Lo 57°F
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Snowfall Forecast

Snow Total Forecast provided by the National Weather Service
NWS Northeast Regional Radar WU North East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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