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METRIC | IMPERIAL
Updated: 18-Apr-2026 @ 10:55pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 1.8°F than last hour.

51.8°F

Cool
High Today
62.2°F
3:23 PM
Low Today
49.6°F
6:17 AM
Yest High
75.9°F
12:40 PM
Yest Low
58.7°F
11:59 PM
Sta* High
66.1°F
2025
Sta* Low
33.0°F
2022
* This Station's Records Since 5/2012
Rec* High
95.0°F
1976
Rec* Low
24.0°F
1962
* Records from Weather Underground
Night time, Dry, Overcast Night time, Dry, Overcast

Wind from SSE Wind:  SSE
1.4

Gusting to:
1.0 mph
Current Rain Rain:
0.00 in
Fire Weather Index: MINIMAL Current FWI:4
Fire Danger:
0.1 of 232
Tonight

Tonight: Mostly Cloudy then Patchy Fog
Mostly Cloudy then Patchy Fog
Sunday

Sunday: Patchy Fog
Patchy Fog
Sunday
Night
Sunday Night: Slight Chance Rain Showers then Mostly Clear
Slight Chance Rain Showers then Mostly Clear
Lo 46°F Hi 55°F Lo 35°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.8°F since last hour. 48.1°F
Last Hour: Decreased 0.8°F since last hour. -0.8°F
High 3:21 PM: 54.4°F
Low 5:27 AM: 47.5°F
Record High: 84.0°F on
6/23/2025
Record Low: -31.0°F on
2/2/2013
Wetbulb: 49.9°F
Rain Today
rain graph

Today: 0.00 in
Yesterday: 0.16 in
Last 7 Days: 0.63 in
Apr Rain: 1.41 in
Apr to Date
  Avg:10
1.36 in
Apr to Date
  Diff from Avg:10
Over 0.05 in for the month 0.05 in
Apr Avg: 3.81 in
Diff from Avg: Under 2.4 in for the month 2.40 in
Season:1 7.80 in
YTD
  Avg:11
9.09 in
YTD
  Diff from Avg:11
Under 1.29 in for the year 1.29 in
Last Rain
Time/Date:
4/17/2026
at 1:44 PM
40 rain days in 2026
8 days in April
0 days since last rain
Current: SSE  1.4 mph
1Hr Average: 2.1 mph
Wind Run: 31.28 miles
Wind Gust
Current: 1.0 mph
Today: 11.5 mph 9:17 AM
Month: 25.0 mph Apr-14
Year: 29.0 mph Mar-14
Record Gust: 56.0 mph
3/30/2021
Sunlight:
13 h 26 m 33 s
of Sunlight Yesterday
13 h 29 m 10 s
of Sunlight Today
Which is
2 min 37 sec longer than
yesterday
13 h 31 m 48 s
of Sunlight Tomorrow
(Noon ?>) graph (Midnight
Legend

Waxing Crescent
Waxing Crescent, 1 days, 15 hours, 5 minutes in cycle
4%
Illuminated
Humidity Barometer
Current: Increased 3% since last hour. 87%
Last Hour: Increased 3% since last hour. 3%
High 6:42 AM: 95%
Low 3:27 PM: 73%
Record High: 100%
3/12/2013
Record Low: 0%
6/2/2019
Current: Falling 0.029  inHg/hr 29.943 inHg
Last Hour: Falling slowly
High 10:25 AM: 30.116
Low 10:53 PM: 29.943
Record High: 30.953 inHg
4/27/2013
Record Low: 28.623 inHg
2/7/2020
Heating Degree Days Lightning Strikes Wind Chill Air
Today: 9.2
Apr: 228.3
2026 to Date: 3175.3
Cooling Degree Days
2026 to Date: 23.5
Last Min: 0
Last 5 Mins: 0
Last 30 Mins: 0
Last 60 Mins: 0
Last 12 Hrs: 0
Apr: 50
2026 to Date: 55
Last
Strike:
01:13:26
04/17/2026
Current: 51.8°F
Low 6:17 AM: 49.6°F
Yesterday: 58.7°F
Record: -24.2°F
2/14/2016

UV Summary/Forecast Solar Summary
High Today:   1.7 @ 1:22 PM
Apr-19

6.9
Apr-20

7.2
Apr-21

5.3
High Today:  
287 W/m2 @ 11:46 AM
Sun Hours Today:
00:00
   This Month: 79:26 Hrs
Rise: 6:04 am  Set: 7:36 pm
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 35.7°F
Sunrise: 6:04 am
Sunset: 7:36 pm
Moonrise: 6:58 am
Moonset: 9:29 pm
Full Moon: 05/01/2026
New Moon: 20:02 UTC
05/16/2026
Updated at Midnight
Current ET: 0.06 in
7-Days Rain: 0.63 in
7-Days ET: 0.94 in
7-Day:  0.315 in water in deficit of what evaporated in last 7 days. 0.315 in
April:  0.54 in water in deficit of what evaporated this month. 0.54 in
HIGHS: LOWS:
102.4°F
7/1/2018
-9.6°F
2/14/2016
Daytime Records
  100.2°F°F
06/24/2025
  2.1°F°F
01/21/2019
Nitetime Records
  86.2°F°F
06/21/2025
  -2.4°F°F
02/14/2016
ICN:13 | S3C2:3 | Ajax 3.xx
ISS:Ok | CON:3.7 | RCP:99%
1 Rain season: Jan 1st to Dec 31st.   2 Snow season October 1st to April 30th.   3 Snow is estimated and is not hand measured.   4 Updated at Noon Eastern Time.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   6 Air Quality Index is provided by Connecticut EPA and is updated hourly between the hours of 6AM and Midnight.   10 Historical average only to day 18 of just the month of April for this station since 2013.   11 Historical average rain this season to day 18 of April for this station since 2013.
 NWS Weather Forecast  -   Outlook Tonight & Sunday
Tonight

Tonight: Mostly Cloudy then Patchy Fog
Mostly Cloudy then Patchy Fog

Lo 46°F
NWS forecast: Patchy fog between 3am and 5am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 46. South wind around 8 mph. Chance of precipitation is 20%.
Local station forecast: Increasing clouds with little temp change.
Sunday

Sunday: Patchy Fog
Patchy Fog

Hi 55°F
NWS forecast: Rain showers likely and patchy fog before 9am, then patchy fog and showers and thunderstorms. Cloudy. High near 55, with temperatures falling to around 46 in the afternoon. Southwest wind 5 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
 NWS Short Term Weather Forecast
Sunday
Night
Sunday Night: Slight Chance Rain Showers then Mostly Clear
Slight Chance Rain Showers then Mostly Clear
Monday

Monday: Mostly Sunny then Slight Chance Rain Showers
Mostly Sunny then Slight Chance Rain Showers
Monday
Night
Monday Night: Slight Chance Rain Showers then Mostly Clear
Slight Chance Rain Showers then Mostly Clear
Tuesday

Tuesday: Sunny
Sunny
Tuesday
Night
Tuesday Night: Partly Cloudy then Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
Wednesday

Wednesday: Slight Chance Rain Showers
Slight Chance Rain Showers
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Lo 35°F Hi 50°F Lo 30°F Hi 53°F Lo 38°F Hi 59°F Lo 38°F
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