Guilford, CT Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jun 23
Showers
Close Hourly
71º / 62º 73% NW 7 mph 89%
6am Cloudy 69º 21% S 3 mph 96%
7am Cloudy 69º 19% S 2 mph 97%
8am Cloudy 70º 16% SSW 1 mph 94%
9am Cloudy 70º 20% SW 2 mph 93%
10am Few Showers 70º 40% NW 3 mph 90%
11am Rain 70º 73% N 6 mph 90%
12pm Showers 70º 62% NNW 6 mph 88%
1pm Showers 70º 52% NNW 7 mph 88%
2pm Showers 71º 37% NNW 7 mph 85%
3pm Showers 71º 45% NNW 7 mph 84%
4pm Showers 71º 49% N 6 mph 83%
5pm Showers 71º 56% NNW 5 mph 83%
6pm Showers 70º 47% NNW 5 mph 82%
7pm Showers 70º 43% NNW 4 mph 84%
8pm Few Showers 68º 31% NNW 3 mph 89%
9pm Cloudy 67º 17% N 2 mph 95%
10pm Cloudy 66º 13% N 1 mph 96%
11pm Cloudy 66º 11% N 2 mph 96%
Wed
Jun 24
Sunny
View Hourly
81º / 60º 5% WNW 8 mph 55%
12am Cloudy 66º 10% N 3 mph 94%
1am Cloudy 65º 9% NNW 4 mph 91%
2am Partly Cloudy 65º 6% NNW 5 mph 89%
3am Mostly Clear 64º 7% NNW 4 mph 90%
4am Clear 64º 6% NNW 6 mph 87%
5am Mostly Clear 63º 5% NNW 6 mph 85%
6am Partly Cloudy 63º 5% NNW 7 mph 83%
7am Sunny 66º 5% NNW 7 mph 80%
8am Sunny 69º 4% NNW 7 mph 74%
9am Sunny 72º 3% NW 7 mph 65%
10am Sunny 75º 1% NW 7 mph 57%
11am Sunny 77º 1% NW 8 mph 52%
12pm Sunny 77º 0% NW 8 mph 49%
1pm Sunny 78º 0% NW 8 mph 48%
2pm Sunny 79º 0% WNW 8 mph 45%
3pm Sunny 79º 0% WNW 8 mph 47%
4pm Sunny 80º 0% W 8 mph 46%
5pm Sunny 79º 0% W 7 mph 49%
6pm Mostly Sunny 78º 0% W 6 mph 51%
7pm Sunny 77º 1% W 4 mph 55%
8pm Sunny 74º 2% NW 2 mph 63%
9pm Clear 72º 2% NW 3 mph 64%
10pm Clear 69º 3% NNW 2 mph 73%
11pm Clear 67º 3% NNW 2 mph 75%
Thu
Jun 25
Partly Cloudy
View Hourly
78º / 65º 4% SW 7 mph 60%
12am Clear 66º 4% NNW 2 mph 79%
1am Clear 65º 4% NNW 2 mph 78%
2am Clear 64º 4% NNW 1 mph 77%
3am Clear 63º 4% NNW 1 mph 81%
4am Clear 62º 4% NW 1 mph 82%
5am Clear 61º 5% NW 1 mph 83%
Fri
Jun 26
Showers 78º / 65º 52% SSW 8 mph 74%
Sat
Jun 27
Showers 76º / 63º 56% ENE 5 mph 76%
Sun
Jun 28
Partly Cloudy 78º / 64º 16% ESE 6 mph 69%
Mon
Jun 29
Partly Cloudy 79º / 65º 23% SW 6 mph 67%
Tue
Jun 30
Partly Cloudy 79º / 67º 24% SW 8 mph 72%

Weather Radar for Guilford, CT See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Guilford, CT

Today
High : 71ºF
Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. Rain and possibly a thunderstorm, mainly before 5pm, then showers and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Seas 1 ft or less.
Tonight
Low : 60ºF
Variable winds 5 kt or less. Showers and possibly a thunderstorm before 8pm, then showers likely between 8pm and 11pm. Seas 1 ft or less.
Wednesday
High : 82ºF
NNW wind around 7 kt becoming W in the afternoon. Sunny. Seas around 1 ft.
Wednesday Night
Low : 60ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Thursday
High : 79ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Thursday Night
Low : 66ºF
S wind 5 to 7 kt. A chance of showers after 2am. Seas around 1 ft.
Friday
High : 78ºF
Variable winds less than 5 kt becoming S around 6 kt in the morning. A chance of showers. Seas 1 ft or less.
Friday Night
Low : 65ºF
Variable winds 5 kt or less. Showers likely. Seas 1 ft or less.
Saturday
High : 72ºF
Variable winds 5 kt or less. Showers likely. Seas 1 ft or less.

NOAA Buoy Data Near Guilford, CT See Map

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    Wind Speed Forecast for Guilford, CT

    TuesdayWednesdayThursday
    Wind Speed (MPH) 337515778621
    10am2pm6pm10pm2am6am10am2pm6pm10pm2am6am
    MPH 337515778621
    DIR SNWNNWNNWNNNWNNWNWWNWWNNWNNW

    Current Weather Conditions In Guilford, CT

    As Of: 52 minutes ago

    • 69ºF
    • 69ºF
    • 3mph
    • 0º (S)
    • 3mph
    • Cloudy
    • 1mi
    • 29.84"
    • 96%
    • 0ºF

    The weather right now in Guilford, CT is Cloudy. The current temperature is 69°F, and the expected high and low for today, Tuesday, June 23, 2026, are 71° high temperature and 62°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the South. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 69° Fahrenheit. Expected precipitation is 21 percent, with current humidity at 96 percent, and air pressure at 29.84 in. Visibility is 1.5 nautical miles. There are no current weather alert(s).