Guilford, CT Weather Forecast & Current Conditions

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Guilford, CT Weather Maps

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Guilford Weather Map
UTC Time: 9/15/2026, 11:32
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Guilford, CT Regional Weather

Expires:202609151200;;488041
ASUS41 KOKX 151110
RWROKX

Regional Weather Roundup
National Weather Service New York NY
700 AM EDT TUE SEP 15 2026

Note: "FAIR" indicates few or no clouds below 12,000 feet with no
significant weather and/or obstructions to visibility.


CTZ002-004>006-009-010-012-RIZ004-006-007-MAZ004-011-015-151200-
Southern New England

 In CT
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Bradley Intl   CLEAR     46  44  93 N5        30.38R                  
Hartford       CLEAR     49  47  93 CALM      30.37R                  
Danbury        CLEAR     44  44 100 W3        30.38R                  
Wtrbury/Oxford CLEAR     50  45  83 NE6       30.37R                  
Norwalk Harbor   N/A    N/A N/A N/A N10         N/A                   
Bridgeport     CLEAR     53  47  79 N7        30.35R                  
Meriden        CLEAR     48  47  96 CALM      30.38R                  
New Haven      CLEAR     52  48  86 N6        30.36R                  
Chester        CLEAR     50  48  93 CALM      30.37R                  
Groton         CLEAR     50  47  89 N8        30.36R                  
Willimantic    PTCLDY    45  44  97 CALM      30.37R                  

 In RI
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Providence     CLEAR     53  45  74 N7        30.37R                  
Block Island   CLEAR     56  49  77 N8        30.35R                  
Westerly       CLEAR     48  46  93 N3        30.36R                  
 
In MA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Boston         PTCLDY    55  44  66 N6        30.36R                  
Worcester      CLEAR     52  42  69 NE3       30.37R                  
Westfield      CLEAR     44  43  96 CALM      30.38R                  
Provincetown   PTCLDY    59  50  72 NE9       30.35R                  
Nantucket      CLOUDY    59  50  72 N6        30.32R                  
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Guilford, CT

Today
Sunny
70°/ 55° 21°/ 13°
0%
Wednesday
Sunny
75°/ 62° 24°/ 17°
0%
Thursday
Sunny
78°/ 65° 26°/ 18°
30%
Friday
Rain Showers
78°/ 55° 26°/ 13°
30%
Saturday
Sunny
70°/ 58° 21°/ 14°
40%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
50%

Day: Sunny. Highs around 70. Northeast winds 5 to 10 mph, becoming southeast this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. South winds around 5 mph.

Southern Middlesex, CT

Today
Sunny
70°/ 55° 21°/ 13°
0%
Wednesday
Sunny
75°/ 62° 24°/ 17°
0%
Thursday
Sunny
78°/ 65° 26°/ 18°
40%
Friday
Rain Showers
78°/ 55° 26°/ 13°
40%
Saturday
Sunny
70°/ 58° 21°/ 14°
30%
Sunday
Rain Showers
75°/ 60° 24°/ 16°
50%

Day: Sunny. Highs around 70. Northeast winds 5 to 10 mph, becoming southeast this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. South winds around 5 mph.

Northern Middlesex, CT

Today
Sunny
70°/ 52° 21°/ 11°
0%
Wednesday
Sunny
75°/ 62° 24°/ 17°
0%
Thursday
Sunny
78°/ 65° 26°/ 18°
40%
Friday
Rain Showers
78°/ 52° 26°/ 11°
40%
Saturday
Sunny
70°/ 55° 21°/ 13°
40%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
50%

Day: Sunny. Highs around 70. Northeast winds around 5 mph, becoming southeast this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Northern New Haven, CT

Today
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
75°/ 62° 24°/ 17°
0%
Thursday
Sunny
78°/ 65° 26°/ 18°
30%
Friday
Rain Showers
78°/ 52° 26°/ 11°
30%
Saturday
Sunny
68°/ 55° 20°/ 13°
40%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
60%

Day: Sunny. Highs in the upper 60s. Northeast winds around 5 mph, becoming southeast around 5 mph this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Northern New London, CT

Today
Sunny
70°/ 52° 21°/ 11°
0%
Wednesday
Sunny
75°/ 60° 24°/ 16°
0%
Thursday
Sunny
78°/ 65° 26°/ 18°
40%
Friday
Rain Showers
78°/ 52° 26°/ 11°
40%
Saturday
Sunny
70°/ 55° 21°/ 13°
30%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
60%

Day: Sunny. Highs around 70. Northeast winds around 5 mph, becoming southeast around 5 mph this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Southern New London, CT

Today
Sunny
70°/ 52° 21°/ 11°
0%
Wednesday
Sunny
72°/ 62° 22°/ 17°
0%
Thursday
Sunny
78°/ 65° 26°/ 18°
40%
Friday
Rain Showers
78°/ 55° 26°/ 13°
40%
Saturday
Sunny
70°/ 58° 21°/ 14°
30%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
50%

Day: Sunny. Highs around 70. Northeast winds 5 to 10 mph, becoming southeast this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Northeast Suffolk, NY

Today
Sunny
68°/ 58° 20°/ 14°
0%
Wednesday
Sunny
72°/ 65° 22°/ 18°
0%
Thursday
Sunny
78°/ 68° 26°/ 20°
0%
Friday
Sunny
78°/ 60° 26°/ 16°
0%
Saturday
Sunny
68°/ 62° 20°/ 17°
30%
Sunday
Rain Showers
75°/ 62° 24°/ 17°
50%

Day: Sunny. Highs in the upper 60s. East winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. South winds around 5 mph.

Southeast Suffolk, NY

Today
Sunny
68°/ 58° 20°/ 14°
0%
Wednesday
Sunny
72°/ 62° 22°/ 17°
0%
Thursday
Sunny
75°/ 68° 24°/ 20°
0%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Sunny
68°/ 62° 20°/ 17°
0%
Sunday
Rain Showers
75°/ 62° 24°/ 17°
50%

Day: Sunny. Highs in the upper 60s. East winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. South winds around 5 mph.

Northern Fairfield, CT

Today
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
75°/ 62° 24°/ 17°
0%
Thursday
Sunny
78°/ 65° 26°/ 18°
30%
Friday
Sunny
78°/ 52° 26°/ 11°
0%
Saturday
Sunny
68°/ 58° 20°/ 14°
40%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
70%

Day: Sunny. Highs in the upper 60s. Northeast winds around 5 mph, becoming southeast around 5 mph this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Southern Fairfield, CT

Today
Sunny
70°/ 55° 21°/ 13°
0%
Wednesday
Sunny
78°/ 62° 26°/ 17°
0%
Thursday
Sunny
82°/ 65° 28°/ 18°
0%
Friday
Sunny
80°/ 55° 27°/ 13°
0%
Saturday
Sunny
70°/ 58° 21°/ 14°
40%
Sunday
Rain Showers
78°/ 60° 26°/ 16°
50%

Day: Sunny. Highs around 70. Northeast winds 5 to 10 mph, becoming southeast this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. Southeast winds 5 to 10 mph, becoming southwest after midnight.

Northwest Suffolk, NY

Today
Sunny
70°/ 55° 21°/ 13°
0%
Wednesday
Sunny
75°/ 62° 24°/ 17°
0%
Thursday
Sunny
78°/ 65° 26°/ 18°
0%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Sunny
72°/ 60° 22°/ 16°
30%
Sunday
Rain Showers
78°/ 62° 26°/ 17°
50%

Day: Sunny. Highs around 70. East winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. South winds around 5 mph.

Oakville, CT

Tonight
Clear
48°
0%
Tuesday
Sunny
70°/ 52° 21°/ 11°
0%
Wednesday
Sunny
78°/ 60° 26°/ 16°
0%
Thursday
Partly Cloudy
78°/ 62° 26°/ 17°
30%
Fri-Fri Night
Cloudy
78°26°
0%
Saturday
Sunny
70°/ 55° 21°/ 13°
40%
Sun-Sun Night
Rain Showers
75°24°
60%

Night: Clear, cooler. Near steady temperature in the upper 40s. Light and variable winds.

Southwest Suffolk, NY

Today
Sunny
70°/ 58° 21°/ 14°
0%
Wednesday
Sunny
75°/ 65° 24°/ 18°
0%
Thursday
Sunny
78°/ 65° 26°/ 18°
0%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Sunny
72°/ 62° 22°/ 17°
0%
Sunday
Rain Showers
78°/ 62° 26°/ 17°
50%

Day: Sunny. Highs around 70. Northeast winds 5 to 10 mph, becoming southeast this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Southeast winds 5 to 10 mph, becoming south after midnight.

Torrington, CT

Tonight
Clear
48°
0%
Tuesday
Sunny
68°/ 50° 20°/ 10°
0%
Wednesday
Sunny
75°/ 60° 24°/ 16°
0%
Thursday
Partly Cloudy
78°/ 62° 26°/ 17°
30%
Fri-Fri Night
Cloudy
75°24°
0%
Saturday
Sunny
68°/ 55° 20°/ 13°
40%
Sun-Sun Night
Rain Showers
72°22°
70%

Night: Clear, cooler. Near steady temperature in the upper 40s. Light and variable winds.

Northern Westchester, NY

Today
Sunny
70°/ 52° 21°/ 11°
0%
Wednesday
Sunny
78°/ 62° 26°/ 17°
0%
Thursday
Sunny
82°/ 65° 28°/ 18°
0%
Friday
Sunny
78°/ 55° 26°/ 13°
0%
Saturday
Sunny
70°/ 58° 21°/ 14°
40%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
60%

Day: Sunny. Highs around 70. Northeast winds around 5 mph, becoming southeast around 5 mph this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Putnam, NY

Today
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
78°/ 62° 26°/ 17°
0%
Thursday
Sunny
80°/ 65° 27°/ 18°
30%
Friday
Sunny
78°/ 52° 26°/ 11°
0%
Saturday
Sunny
70°/ 58° 21°/ 14°
40%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
60%

Day: Sunny. Highs in the upper 60s. Northeast winds around 5 mph, becoming south around 5 mph this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Northern Nassau, NY

Today
Sunny
72°/ 58° 22°/ 14°
0%
Wednesday
Sunny
78°/ 65° 26°/ 18°
0%
Thursday
Sunny
82°/ 68° 28°/ 20°
0%
Friday
Sunny
82°/ 62° 28°/ 17°
0%
Saturday
Sunny
72°/ 62° 22°/ 17°
30%
Sunday
Rain Showers
78°/ 62° 26°/ 17°
50%

Day: Sunny. Highs in the lower 70s. East winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. South winds 5 to 10 mph.

Pawling, NY

Tonight
Clear
48°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
78°/ 60° 26°/ 16°
0%
Thursday
Sunny
78°/ 62° 26°/ 17°
30%
Fri-Fri Night
Cloudy
75°24°
0%
Saturday
Sunny
68°/ 55° 20°/ 13°
40%
Sun-Sun Night
Rain Showers
72°22°
70%

Night: Clear, cooler. Near steady temperature in the upper 40s. Light and variable winds.

Southern Nassau, NY

Today
Sunny
72°/ 60° 22°/ 16°
0%
Wednesday
Sunny
75°/ 65° 24°/ 18°
0%
Thursday
Sunny
80°/ 68° 27°/ 20°
0%
Friday
Sunny
82°/ 62° 28°/ 17°
0%
Saturday
Sunny
72°/ 65° 22°/ 18°
0%
Sunday
Rain Showers
78°/ 65° 26°/ 18°
50%

Day: Sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph, becoming southeast this afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 60. South winds 5 to 10 mph.

Southern Westchester, NY

Today
Sunny
72°/ 58° 22°/ 14°
0%
Wednesday
Sunny
78°/ 65° 26°/ 18°
0%
Thursday
Sunny
82°/ 68° 28°/ 20°
0%
Friday
Sunny
82°/ 58° 28°/ 14°
0%
Saturday
Sunny
72°/ 62° 22°/ 17°
30%
Sunday
Rain Showers
78°/ 62° 26°/ 17°
50%

Day: Sunny. Highs in the lower 70s. East winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. South winds around 5 mph.

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