Winthrop, MA Weather Forecast & Current Conditions

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Winthrop Weather Map
UTC Time: 9/17/2026, 20:01
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Winthrop, MA Regional Weather

Expires:202609172000;;617384
ASUS41 KOKX 171912
RWROKX

Regional Weather Roundup
National Weather Service New York NY
300 PM EDT THU SEP 17 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-MAZ004-011-015-172000-
Southern New England

 In CT
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Bradley Intl   CLOUDY    78  67  68 S9        30.14F                  
Hartford       LGT RAIN  79  69  71 S7        30.13F                  
Danbury        CLOUDY    78  68  71 S5        30.15F                  
Wtrbury/Oxford PTSUNNY   77  68  73 S9        30.17F                  
Norwalk Harbor   N/A    N/A N/A N/A E5          N/A                   
Bridgeport     MOSUNNY   77  70  79 SE7       30.15F                  
Meriden        PTSUNNY   80  67  64 S12       30.14F                  
New Haven      MOSUNNY   77  70  79 SE7       30.15F                  
Chester        PTSUNNY   81  70  69 S8        30.17F                  
Groton         MOSUNNY   76  70  82 S8        30.16F                  
Willimantic    CLOUDY    78  68  71 S8        30.15F                  

 In RI
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Providence     PTSUNNY   79  68  69 S14       30.16F                  
Block Island   CLOUDY    73  67  81 SW13      30.18F                  
Westerly       MOSUNNY   76  69  79 S10       30.17F                  
 
In MA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Boston         CLOUDY    70  66  87 E8        30.15F                  
Worcester      CLOUDY    73  67  81 SW9       30.18F                  
Westfield      CLOUDY    78  68  71 S9        30.14F                  
Provincetown   PTSUNNY   77  67  71 S8        30.18F                  
Nantucket      CLOUDY    71  65  81 MISG      30.20F                  
$$


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

Winthrop, MA

Afternoon
Rain Showers
78°/ 65° 26°/ 18°
70%
Friday
Sunny
75°/ 52° 24°/ 11°
0%
Saturday
Sunny
65°/ 52° 18°/ 11°
0%
Sunday
Rain Showers
62°/ 55° 17°/ 13°
80%
Monday
Mostly Cloudy
62°17°
0%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the upper 70s. South winds 5 to 10 mph.

Night: A chance of showers in the evening, then showers likely after midnight. Patchy fog. Humid with lows in the mid 60s. South winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 70 percent.

Cambridge, MA

Afternoon
Rain Showers
78°/ 65° 26°/ 18°
70%
Friday
Sunny
75°/ 48° 24°/
0%
Saturday
Sunny
65°/ 48° 18°/
0%
Sun-Sun Night
Rain Showers
62°17°
70%
Monday
Sunny
65°/ 52° 18°/ 11°
0%
Tuesday
Cloudy
65°18°
0%
Wednesday
Cloudy
65°18°
0%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the upper 70s. South winds around 5 mph.

Night: Showers likely with isolated thunderstorms in the evening, then showers likely after midnight. Patchy fog. Humid with lows in the mid 60s. South winds around 5 mph, becoming west after midnight. Chance of rain 70 percent.

Gloucester, MA

Afternoon
Rain Showers
75°/ 62° 24°/ 17°
50%
Friday
Sunny
75°/ 48° 24°/
0%
Saturday
Sunny
65°/ 48° 18°/
0%
Sun-Sun Night
Rain Showers
62°17°
70%
Monday
Sunny
65°/ 52° 18°/ 11°
0%
Tuesday
Sunny
62°/ 52° 17°/ 11°
0%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 70s. Southeast winds around 5 mph.

Night: Mostly cloudy with a chance of showers with isolated thunderstorms. Patchy fog. Humid with lows in the lower 60s. South winds around 5 mph, becoming west after midnight. Chance of rain 50 percent.

Quincy, MA

Afternoon
Mostly Cloudy
78°/ 65° 26°/ 18°
70%
Friday
Sunny
75°/ 52° 24°/ 11°
0%
Saturday
Sunny
65°/ 50° 18°/ 10°
0%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
80%
Monday
Mostly Cloudy
65°18°
0%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%

Day: Mostly cloudy. Near steady temperature in the upper 70s. South winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Patchy fog. Humid with lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

Plymouth, MA

Afternoon
Partly Cloudy
78°/ 65° 26°/ 18°
70%
Friday
Sunny
75°/ 52° 24°/ 11°
0%
Saturday
Sunny
65°/ 48° 18°/
0%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
80%
Mon-Mon Night
Mostly Cloudy
65°18°
0%
Tuesday
Cloudy
65°18°
0%
Wednesday
Cloudy
65°18°
0%

Day: Partly sunny. Near steady temperature in the upper 70s. South winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Patchy fog after midnight. Humid with lows in the mid 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 70 percent.

Framingham, MA

Afternoon
Rain Showers
78°/ 65° 26°/ 18°
70%
Friday
Sunny
75°/ 45° 24°/
0%
Saturday
Sunny
65°/ 48° 18°/
0%
Sun-Sun Night
Rain Showers
62°17°
70%
Monday
Sunny
65°/ 48° 18°/
0%
Tuesday
Cloudy
62°17°
0%
Wednesday
Cloudy
62°17°
0%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the upper 70s. South winds around 5 mph.

Night: Showers likely with isolated thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Humid with lows in the mid 60s. South winds around 5 mph, becoming west around 5 mph after midnight. Chance of rain 70 percent.

Foxborough, MA

Afternoon
Mostly Cloudy
78°/ 65° 26°/ 18°
50%
Friday
Sunny
75°/ 48° 24°/
0%
Saturday
Sunny
65°/ 48° 18°/
0%
Sun-Sun Night
Rain Showers
62°17°
80%
Monday
Mostly Cloudy
62°17°
0%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%

Day: Mostly cloudy. Near steady temperature in the upper 70s. South winds 5 to 10 mph.

Night: Mostly cloudy with a 50 percent chance of showers. Patchy fog. Humid with lows in the mid 60s. Southwest winds 5 to 10 mph.

Lawrence, MA

Afternoon
Rain Showers
75°/ 62° 24°/ 17°
50%
Friday
Sunny
75°/ 48° 24°/
0%
Saturday
Sunny
65°/ 48° 18°/
0%
Sun-Sun Night
Rain Showers
62°17°
70%
Monday
Sunny
65°/ 48° 18°/
0%
Tuesday
Sunny
62°/ 48° 17°/
0%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 70s. Southeast winds around 5 mph.

Night: Mostly cloudy with a chance of showers with isolated thunderstorms. Patchy fog. Humid with lows in the lower 60s. South winds around 5 mph, becoming west around 5 mph after midnight. Chance of rain 50 percent.

Brockton, MA

Afternoon
Partly Cloudy
78°/ 62° 26°/ 17°
70%
Friday
Rain Showers
75°/ 48° 24°/
30%
Saturday
Sunny
65°/ 48° 18°/
0%
Sun-Sun Night
Rain Showers
65°18°
80%
Monday
Rain Showers
65°/ 48° 18°/
30%
Tuesday
Cloudy
65°18°
0%
Wednesday
Cloudy
65°18°
0%

Day: Partly sunny. Near steady temperature in the upper 70s. South winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Patchy fog after midnight. Humid with lows in the lower 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

Taunton, MA

Afternoon
Partly Cloudy
78°/ 65° 26°/ 18°
70%
Friday
Sunny
78°/ 48° 26°/
0%
Saturday
Sunny
68°/ 48° 20°/
0%
Sun-Sun Night
Rain Showers
65°18°
80%
Monday
Mostly Cloudy
65°18°
0%
Tuesday
Mostly Cloudy
65°/ 48° 18°/
0%

Day: Partly sunny. Near steady temperature in the upper 70s. South winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Humid with lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

Milford, MA

Afternoon
Rain Showers
78°/ 62° 26°/ 17°
50%
Friday
Sunny
75°/ 48° 24°/
0%
Saturday
Sunny
68°/ 48° 20°/
0%
Sun-Sun Night
Rain Showers
62°17°
80%
Monday
Sunny
65°/ 48° 18°/
0%
Tuesday
Cloudy
62°17°
0%
Wednesday
Cloudy
62°17°
0%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the upper 70s. Southwest winds around 5 mph.

Night: Mostly cloudy with a 50 percent chance of showers. Patchy fog. Humid with lows in the lower 60s. Southwest winds around 5 mph.

Manchester, NH

Today
Thunderstorms
78°/ 62° 26°/ 17°
90%
Friday
Sunny
75°/ 45° 24°/
0%
Saturday
Sunny
68°/ 48° 20°/
0%
Sunday
Rain
62°/ 48° 17°/
70%
Monday
Mostly Cloudy
65°/ 45° 18°/
0%
Tuesday
Partly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
60°16°
0%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Light and variable winds. Chance of rain 50 percent.

Night: Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Humid with lows in the lower 60s. Light and variable winds. Chance of rain 90 percent.

Salem, NH

Today
Thunderstorms
78°/ 62° 26°/ 17°
90%
Friday
Sunny
75°/ 45° 24°/
0%
Saturday
Sunny
65°/ 45° 18°/
0%
Sunday
Rain
62°/ 48° 17°/
70%
Monday
Mostly Cloudy
65°/ 45° 18°/
0%
Tuesday
Partly Cloudy
58°/ 45° 14°/
0%
Wednesday
Sunny
60°16°
0%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Light and variable winds. Chance of rain 50 percent.

Night: Cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Humid with lows in the lower 60s. Light and variable winds. Chance of rain 90 percent.

Ayer, MA

Afternoon
Rain Showers
75°/ 62° 24°/ 17°
70%
Friday
Sunny
75°/ 45° 24°/
0%
Saturday
Sunny
65°/ 45° 18°/
0%
Sunday
Rain Showers
60°/ 48° 16°/
80%
Monday
Sunny
65°/ 45° 18°/
0%
Tue-Tue Night
Cloudy
62°17°
0%
Wednesday
Sunny
65°18°
0%

Day: Mostly cloudy with a 40 percent chance of showers. Near steady temperature in the mid 70s. South winds around 5 mph.

Night: Mostly cloudy. Showers likely with isolated thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Humid with lows in the lower 60s. South winds around 5 mph, becoming northwest after midnight. Chance of rain 70 percent.

Barre, MA

Afternoon
Rain Showers
75°/ 62° 24°/ 17°
70%
Friday
Sunny
72°/ 45° 22°/
0%
Saturday
Sunny
65°/ 45° 18°/
0%
Sunday
Rain Showers
58°/ 48° 14°/
80%
Monday
Sunny
62°/ 45° 17°/
0%
Tuesday
Cloudy
62°17°
0%
Wednesday
Cloudy
62°17°
0%

Day: Mostly cloudy with a 50 percent chance of showers. Near steady temperature in the mid 70s. Southwest winds around 5 mph.

Night: Mostly cloudy. Showers likely with isolated thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Humid with lows in the lower 60s. Southwest winds around 5 mph, becoming west around 5 mph after midnight. Chance of rain 70 percent.

Greenland, NH

Today
Thunderstorms
72°/ 62° 22°/ 17°
100%
Friday
Sunny
75°/ 45° 24°/
0%
Saturday
Sunny
65°/ 48° 18°/
0%
Sunday
Rain
62°/ 52° 17°/ 11°
60%
Monday
Partly Cloudy
65°/ 48° 18°/
0%
Tuesday
Partly Cloudy
60°/ 48° 16°/
0%
Wednesday
Sunny
60°16°
0%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 70s. Light and variable winds. Chance of rain 50 percent.

Night: Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Patchy fog. Humid with lows in the lower 60s. Light and variable winds. Chance of rain near 100 percent.

Foster, RI

Afternoon
Mostly Cloudy
78°/ 65° 26°/ 18°
50%
Friday
Sunny
75°/ 48° 24°/
0%
Saturday
Sunny
68°/ 48° 20°/
0%
Sun-Sun Night
Rain Showers
62°17°
80%
Monday
Mostly Cloudy
65°18°
0%
Tuesday
Mostly Cloudy
65°/ 48° 18°/
0%

Day: Mostly cloudy. Near steady temperature in the upper 70s. Southwest winds 5 to 10 mph.

Night: Mostly cloudy with a 50 percent chance of showers. Humid with lows in the mid 60s. Southwest winds 5 to 10 mph.

Amherst, NH

Today
Thunderstorms
75°/ 60° 24°/ 16°
90%
Friday
Sunny
72°/ 42° 22°/
0%
Saturday
Sunny
65°/ 48° 18°/
0%
Sunday
Rain
58°/ 48° 14°/
80%
Monday
Partly Cloudy
65°/ 45° 18°/
0%
Tuesday
Partly Cloudy
58°/ 42° 14°/
0%
Wednesday
Partly Cloudy
58°14°
0%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the mid 70s. Light and variable winds. Chance of rain 50 percent.

Night: Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Humid with lows around 60. Light and variable winds. Chance of rain 90 percent.

Providence, RI

Afternoon
Partly Cloudy
78°/ 65° 26°/ 18°
50%
Friday
Sunny
78°/ 50° 26°/ 10°
0%
Saturday
Sunny
68°/ 50° 20°/ 10°
0%
Sun-Sun Night
Rain Showers
65°18°
80%
Monday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Tuesday
Partly Cloudy
65°/ 48° 18°/
0%

Day: Partly sunny. Near steady temperature in the upper 70s. South winds 5 to 10 mph.

Night: Mostly cloudy with a 50 percent chance of showers. Humid with lows in the mid 60s. Southwest winds 5 to 10 mph.

Fall River, MA

Afternoon
Sunny
75°/ 65° 24°/ 18°
50%
Friday
Rain Showers
78°/ 48° 26°/
30%
Saturday
Sunny
68°/ 48° 20°/
0%
Sun-Sun Night
Rain Showers
65°18°
80%
Monday
Rain Showers
65°/ 50° 18°/ 10°
30%
Tuesday
Cloudy
65°18°
0%
Wednesday
Cloudy
65°18°
0%

Day: Mostly sunny. Near steady temperature in the mid 70s. South winds 5 to 10 mph.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Humid with lows in the mid 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 50 percent.

Names listed above may include county names.

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