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Extreme Heat Warning EXTREME HEAT WARNING - Norfolk County
IMPERIAL | METRIC
Updated: Jul-03-2026 @ 5:59pm   (0 sec ago)
Temperature Current Conditions Current Forecast / Storm Prediction
Currently Outside: Colder 0.9°F than last hour.

93.9°F

Heat Index:  96.4°F
Feels like:  96°F
---
High Today
95.5°F
4:09 PM 		Low Today
72.3°F
5:52 AM
Yest High
96.9°F
4:13 PM 		Yest Low
71.5°F
5:36 AM
Station High*
95.3°F
2018 		Station Low*
52.2°F
2016
* Today's Station Records Since 2/2009
Station Record High
mostly clear mostly clear

Wind from W Wind:  W
4.4
Gusting to:
 2.7 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
42.3 of 100
This
Afternoon
This Afternoon: Sunny
Sunny
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Independence
Day
Independence Day: Sunny
Sunny
Hi 101°F Lo 73°F Hi 96°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 29.1°F since last hour. 64.4°F
Last Hour: Increased 29.1°F since last hour. 29.1°F
High&nbsp7:29 AM: 75.9°F
Low 2:57 PM: 64.0°F
Record High: 82.8°F on
Aug-9-2024
Record Low: -18.6°F on
Feb-4-2016
Wetbulb: 74.6°F
Today: 0.00 in
Yesterday: 0.04 in
Last 7 Days: 0.87 in
Jul Rain: 0.04 in
Jul to Date
  Avg:10 		0.49 in
Jul to Date
  Diff from Avg:10 		Under 0.45 in for the month 0.45 in
Jul Avg: 4.40 in
Diff from Avg: Under 4.36 in for the month 4.36 in
Season:1 15.32 in
YTD
  Avg:11 		23.54 in
YTD
  Diff from Avg:11 		Under 8.22 in for the year 8.22 in
Last Rain
Time/Date: 		Jul-2-2026
at 8:09 AM
67 rain days in 2026
1 day in July
0 days since last rain
Southern New England
Storm Totals
Storm Reports
Current: W  4.4 mph
1Hr Average: 5.5 mph
Wind Run: 51.75 miles
Wind Gust
Current: 2.7 mph
Today: 23.0 mph 3:57 PM
Month: 28.1 mph Jul-2
Year: 46.9 mph Mar-14
Record Gust: 55.0 mph
Feb-25-2019
Sunlight:
15 h 11 m 27 s
of Sunlight Yesterday
15 h 10 m 41 s
of Sunlight Today Which is 46 sec shorter than
yesterday
 (Noon ?>) graph (Midnight

Waning Gibbous
Waning Gibbous, 18 days, 19 hours, 5 minutes in cycle
85%
Illuminated
Humidity Barometer
Current: Decreased 3% since last hour. 38%
Last Hour: Decreased 3% since last hour. 3%
High 6:01 AM: 98%
Low 2:54 PM: 37%
Record High: 100%
Jul-12-2017
Record Low: 0%
May-24-2024
Current: Falling 0.01 inHg/hr 29.901 inHg
Last Hour: Steady
High 11:14 AM: 29.961
Low 3:03 AM: 29.891
Record High: 33.091 inHg
Aug-15-2019
Record Low: 25.567 inHg
Dec-16-2023
Cooling Degree Days Snow3 Heat Index Air
Today: 11.4
Jul: 47.8
2026 to Date: 50.9
Heating Degree Days
2026 to Date: 3591.6
Today: 0.00 in
Yesterday: 0.00 in
Jul Snow: No Change 0.00 in
Jul 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 July
15 snow days in 2026.
Average 1st Snow:
0
Current: 96.4°F
High 5:09pm: 100.5°F
Yesterday: 105.7°F
Record: 116.8°F
Jul-6-2023
Quality
Index6:
57

Moderate


Density:
1.14 kg/m3
UV Summary/Forecast Solar Summary
Jul-03

8.5 		Jul-04

8.8 		Jul-05

9.0
Sunrise is at: 5:13
Solar Noon: val_s
Sunset is at: 20:23
Almanac Get Your Weather Banner Station All Time Records Cloud Level
Currently: Afternoon
YTD Avg Temp: 48.9°F
Sunrise: 5:13
Sunset: 20:23
Moonrise: 22:43
Moonset: 9:37
Full Moon: Jun-29-2026
New Moon: 20:25 UTC
Jul-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
  82.5°F°F
Jul-03-2026 		  -6.2°F°F
Feb-04-2023
ICN:9 | 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 3 of just the month of July for this station since 2010.   11 Historical average rain this season to day 3 of July for this station since 2010.
 NWS Weather Forecast  -   Outlook This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 101°F 		NWS forecast: Sunny, with a high near 101. Heat index values as high as 104. West wind around 9 mph.
 Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 73°F 		NWS forecast: Partly cloudy, with a low around 73. Heat index values as high as 101. West wind 3 to 8 mph.
 NWS Short Term Weather Forecast
Independence
Day
Independence Day: Sunny
Sunny
Saturday
Night
Saturday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
Sunday

Sunday: Slight Chance Rain Showers then Partly Sunny
Slight Chance Rain Showers then Partly Sunny
Sunday
Night
Sunday Night: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
Monday

Monday: Chance Rain Showers
Chance Rain Showers
Monday
Night
Monday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Tuesday

Tuesday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Hi 96°F Lo 66°F Hi 88°F Lo 63°F Hi 79°F Lo 60°F Hi 73°F
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