Air Quality Alert AIR QUALITY ALERT - Norfolk County
IMPERIAL | METRIC
Updated: Jun-05-2026 @ 9:54pm   (0 sec ago)
Temperature Current Conditions Current Forecast / Storm Prediction
Currently Outside: Colder 3.5°F than last hour.

66.3°F

---
High Today
88.4°F
4:54 PM
Low Today
54.6°F
5:16 AM
Yest High
88.5°F
3:37 PM
Yest Low
50.5°F
5:25 AM
Station High*
94.9°F
2025
Station Low*
40.0°F
2011
* Today's Station Records Since 2/2009
Clear Clear

Calm Wind:  SW
0.0

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

Tonight: Partly Cloudy
Partly Cloudy
Saturday

Saturday: Partly Sunny
Partly Sunny
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Slight Chance Showers And T-Storms then Showers And T-Storms Likely
Lo 62°F Hi 92°F Lo 65°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 33.2°F since last hour. 56.2°F
Last Hour: Increased 33.2°F since last hour. 33.2°F
High&nbsp7:43 AM: 59.7°F
Low 4:57 PM: 47.6°F
Record High: 82.8°F on
Aug-9-2024
Record Low: -18.6°F on
Feb-4-2016
Wetbulb: 60.5°F
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.42 in
Jun Rain: 0.01 in
Jun to Date
  Avg:10
0.68 in
Jun to Date
  Diff from Avg:10
Under 0.67 in for the month 0.67 in
Jun Avg: 5.74 in
Diff from Avg: Under 5.73 in for the month 5.73 in
Season:1 12.73 in
YTD
  Avg:11
19.06 in
YTD
  Diff from Avg:11
Under 6.33 in for the year 6.33 in
Last Rain
Time/Date:
Jun-1-2026
at 5:17 AM
57 rain days in 2026
1 day in June
4 days since last rain
Southern New England
Storm Totals
Storm Reports
Current: SW  0.0 mph
1Hr Average: Calm
Wind Run: 28.85 miles
Wind Gust
Current: 0.0 mph
Today: 16.1 mph 3:30 PM
Month: 16.1 mph Jun-3
Year: 46.9 mph Mar-14
Record Gust: 55.0 mph
Feb-25-2019
Sunlight:
15 h 6 m 42 s
of Sunlight Yesterday
15 h 7 m 44 s
of Sunlight Today
Which is
1 min 2 sec longer than
yesterday
(Noon ?>) graph (Midnight

Waning Gibbous
Waning Gibbous, 20 days, 5 hours, 53 minutes in cycle
72%
Illuminated
Humidity Barometer
Current: Increased 11% since last hour. 70%
Last Hour: Increased 11% since last hour. 11%
High 4:49 AM: 97%
Low 4:57 PM: 25%
Record High: 100%
Jul-12-2017
Record Low: 0%
May-24-2024
Current: Falling 0.01  inHg/hr 29.950 inHg
Last Hour: Steady
High 10:54 AM: 30.030
Low 3:38 AM: 29.950
Record High: 33.091 inHg
Aug-15-2019
Record Low: 25.567 inHg
Dec-16-2023
Cooling Degree Days Snow3 Heat Index Air
Today: 2.6
Jun: 11.5
2026 to Date: 14.6
Heating Degree Days
2026 to Date: 3608.6
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 58.30 in
Snow Depth: 0.00 in
0 snow days in June
15 snow days in 2026.
Average 1st Snow:
0
Current: 66.3°F
High 3:28pm: 85.9°F
Yesterday: 85.8°F
Record: 116.8°F
Jul-6-2023
Quality
Index6:

56


Moderate


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

8.1
Jun-06

8.6
Jun-07

7.5
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: Evening
YTD Avg Temp: 43.9°F
Sunrise: 5:08
Sunset: 20:16
Moonrise: 0:16
Moonset: 10:39
Full Moon: May-31-2026
New Moon: 20:25 UTC
Jun-14-2026
Current Weather Conditions in Medfield, MA
SouthernNewEngland
Storm Total
Storm Reports
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:1 | 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 Tonight & Saturday
Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 62°F
NWS forecast: Partly cloudy, with a low around 62. South wind around 2 mph.
Saturday

Saturday: Partly Sunny
Partly Sunny

Hi 92°F
NWS forecast: Partly sunny, with a high near 92. Southwest wind 1 to 10 mph, with gusts as high as 22 mph. New rainfall amounts less than a tenth of an inch possible.
 NWS Short Term Weather Forecast
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Slight Chance Showers And T-Storms then Showers And T-Storms Likely
Sunday

Sunday: Mostly Sunny then Showers And Thunderstorms
Mostly Sunny then Showers And T-Storms
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Monday

Monday: Sunny
Sunny
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday

Tuesday: Sunny
Sunny
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Lo 65°F Hi 85°F Lo 56°F Hi 75°F Lo 54°F Hi 86°F Lo 59°F
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