LITCHFIELD COUNTY  -  Excessive Heat Warning Excessive Heat Warning  
 FAIRFIELD COUNTY  -  Excessive Heat Warning Excessive Heat Warning     Air Quality Alert Air Quality Alert  
Good Night! Updated: Saturday, July 20th 8:50:00 pm  
Outside Temperature Current Conditions Forecast

Currently: 81.0, Max: 95.1, Min: 73.8

Colder 2.4°F than last hour. 81.0°F

Warm

Heat Index: 
87.0°F
Temp Highs Lows
Today: 95.1°F
3:04pm
73.8°F
5:57am
Yesterday: 89.8°F
4:00pm
68.1°F
2:58am
One Year Ago: 85.5°F 55.5°F
Station Record
On This Date:4
91.5°F
2017
53.5°F
2016
This Month: 95.1°F
Jul 20
58.9°F
Jul 16
Windsor Locks
Record
On This Date:5
100°F
1991
50°F
1929
Normal:5 85 °F 63 °F
Dry It is Dry
Calm Wind:  WSW
0.0

Gusting to:
0.0
Current Rain Rain:
0.00 in
Outside Temperature
Last Hour: -2.4°F
24 Hour: +0.8°F
Outside Averages
MTD Average: 74.8°F
YTD Average: 48.1°F
Inside Temperature
Currently: Warmer 0.1°F than last hour.78.2°F
Last Hour: +0.1°F
Tonight

Tonight: A slight chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 77. West wind 5 to 7 mph.  Chance of precipitation is 20%.
Slight Chance
T-storms then
Partly Cloudy

Sunday

Sunday: A slight chance of showers and thunderstorms after 2pm.  Mostly sunny and hot, with a high near 93. Heat index values as high as 101. West wind 5 to 9 mph.  Chance of precipitation is 20%.
Mostly Sunny
then Slight
Chance
T-storms

Sunday
Night
Sunday Night: Partly cloudy, with a low around 70. North wind around 7 mph.
Partly Cloudy


Lo 77 °F Hi 93 °F Lo 70 °F

 Click here for Local 5-day Forecast
 
Season Dates:
Autumn begins in 65 days
September 23rd @ 3:51am
Upcoming Holidays

Just the Dog Days of Summer!

Dew Point Rain Wind Sun/Moon
Dew Point: Decreased 0.8°F since last hour. 75.3°F
Oppressive
In Last Hour: -0.8°F
High Dew
Point:
78.2°F
at 3:10 PM
Low Dew
Point:
71.7°F
at 3:30 PM
Record Dew
Point:
84.0°F
Jul 20, 2013
Wetbulb: 77.1°F
Humidity
Humidity: Increased 4% since last hour. 83 %
In Last Hour: +4%
High
Today
98%
at 3:02 AM
Low
Today
48%
at 3:30 PM
Barometer
Current: Falling 0.003  inHg/hr 29.757 inHg
In Last Hour: Steady
In Last 3 Hours: Rising
Rain Today: 0.00 in
Rain Last Hour: 0.00 in
Rain Yesterday: 0.00 in
Last 7 Days: 0.36 in
July Rain: Under 4.44 in for the month 0.51 in
July Avg: 4.95 in
Diff from Avg: -4.44 in
YTD Rain:1 25.61 in
Last YTD Rain:1 26.09 in
Last Rain: Jul 18
at 1:06 PM
Storm Total: 0.12 in
4 Days in July
87 Rain/Snow Days in 2019
1 Day since last rain
Currently: WSW at
0.0 mph
Calm
Gusting To: 0.0
Max Gust
Last Hour:
2.2 mph W
at  7:59 pm
Max Gust
Today:
9.8 mph
at  3:29 PM
Wind Run: miles
Max Gust
This Month:
11.7 mph
on  Jul 15
Max Gust
This Year:
30.5 mph
on  Apr 15
Max Gust
Record
40.3 mph
Oct 26, 2014
Heat Index
Current: 87.0°F
Today: 111.6°F  3:10 PM
Yesterday: 104.0°F
Record: 115.3°F
Jul 20, 2013
14 hours,
46 minutes
of Daylight
- - - - - - - -
(Noon) graph (Midnight)
Legend
- - - - - - - -
Which is
1 min 39 sec Shorter Than
Yesterday
Waning Gibbous Moon
Waning Gibbous, 18 days, 5 hours, 35 minutes in cycle
85%
Illuminated



Cooling Degree Days Snow3 Lunar Summary Cloud Level
Today: 11.5
July: 191.1
2019 to Date: 305.7
Heating Degree Days2
Season to Date: 0.0
See Degree Day Info Page
Snow Today: 0.00 in
Yesterday: 0.00 in
July Snow: No Change 0.00 in
July Avg: 0.00 in
Diff from Avg: 0.00 in
Season Total:2 Under 50.315 in for the season 0.00 in
Season Average:2 50.31 in
Diff from Avg: -50.31 in
Last Snow: Mar 23
Storm Total: 2.00 in
Snow Depth: 0.00 in
0 Snow Days in July
Average First Snow:
November 29th
Moonrise: 10:50 pm
Moonset: 9:58 am
Full Sturgeon Moon:
Aug 15, 2019
New Moon: Jul 31, 2019
Next Lunar Eclipse:
May 26, 2021
See Astronomy Page
See Moon Names Page
UV Summary/Forecast Solar Summary
Jul-20

9.5
Jul-21

9.2
Jul-22

8.6
Sunrise: 5:37 am
Solar Noon: 13:00
Sunset: 8:23 pm
Next Solar Eclipse:
Oct 14, 2023
See Astronomy Page
1 Rain season: Jan 1st to Dec 31st.    2 Snow & heating degree day season July 1st to June 30th.   
3 Snow manually measured, usually around 6PM.   
4 Station high/low records for this date, exclusive of todays readings.
5 Windsor Locks Record and Normal temperatures are at Bradley International Airport, Windsor Locks, CT and are updated at 4AM.
6 Overnight Frost calculation starts at 10AM and resets to zero at 10AM the next day.
 NWS Weather Forecast  -   Outlook Tonight & Sunday
Tonight

Tonight: A slight chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 77. West wind 5 to 7 mph.  Chance of precipitation is 20%.
Slight Chance
T-storms then
Partly Cloudy

Lo 77 °F
NWS forecast: A slight chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 77. West wind 5 to 7 mph. Chance of precipitation is 20%.
Sunday

Sunday: A slight chance of showers and thunderstorms after 2pm.  Mostly sunny and hot, with a high near 93. Heat index values as high as 101. West wind 5 to 9 mph.  Chance of precipitation is 20%.
Mostly Sunny
then Slight
Chance
T-storms

Hi 93 °F
NWS forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 93. Heat index values as high as 101. West wind 5 to 9 mph. Chance of precipitation is 20%.
 NWS Short Term Weather Forecast
Sunday
Night
Sunday Night: Partly cloudy, with a low around 70. North wind around 7 mph.
Partly Cloudy


Lo 70 °F
Monday

Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Increasing clouds, with a high near 80. Light and variable wind.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Showers
Likely


Hi 80 °F
Monday
Night
Monday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 66. Light and variable wind.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Showers
Likely


Lo 66 °F
Tuesday

Tuesday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms, mainly between 11am and 2pm.  Mostly cloudy, with a high near 74. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Showers
Likely


Hi 74 °F
Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 60.
Mostly Cloudy


Lo 60 °F
Wednesday

Wednesday: Mostly sunny, with a high near 77.
Mostly Sunny


Hi 77 °F
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 57.
Mostly Clear


Lo 57 °F
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Regional Radar Regional Fronts Map
Click to enlarge. Radar/Satellite images courtesy of Weather Underground.