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New Haven, Connecticut weather · now

72°

Mostly Cloudy

Feels
72°
High / Low
83° / 63°
Wind
17 mph NNE
Humidity
83%
Dry now; showers expected around 11:00 AM.

Precipitation · next 12 hrs

Peak 25% · 11 AM

4 AM
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·
7 AM
·
·
10 AM
·
·
1 PM
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3 PM
GoodAir quality PollenTreeNoneGrassHighWeedLow
Sun 5:28 AM 8:25 PM 14h 57m
Moon Waning Crescent 13% lit

Current weather and 7-day forecast for New Haven, Connecticut, sourced directly from the National Weather Service. Expect chance rain showers then slight chance showers and thunderstorms today. Today's high is 83° with a low near 63°.

What to wear today

T-shirt and shorts weather

83°F today — easy summer dressing.

Next 24 hours

60° 75° 90° ↑ 82° ↓ 65° 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM 1 AM

  1. 4 AM

    70°

    17%

  2. 6 AM

    68°

    7%

  3. 8 AM

    70°

    15%

  4. 10 AM

    76°

    15%

  5. 12 PM

    79°

    25%

  6. 2 PM

    80°

    16%

  7. 4 PM

    80°

    16%

  8. 6 PM

    79°

    24%

  9. 8 PM

    74°

    5%

  10. 10 PM

    70°

    5%

  11. 12 AM

    68°

    2%

  12. 2 AM

    66°

    0%

Live radar

View full radar →
Open full radar →

7 days

  1. Today 7/11 Chance Rain Showers then Slight Chance Showers And Thunderstorms 25% 83° · 63°
    1. 4 AM 70° Slight Chance Rain Showers 17%
    2. 5 AM 69° Mostly Cloudy 7%
    3. 6 AM 68° Partly Sunny 7%
    4. 7 AM 67° Mostly Cloudy 7%
    5. 8 AM 70° Slight Chance Rain Showers 15%
    6. 9 AM 73° Slight Chance Rain Showers 15%
    7. 10 AM 76° Slight Chance Rain Showers 15%
    8. 11 AM 78° Chance Rain Showers 25%
    9. 12 PM 79° Chance Rain Showers 25%
    10. 1 PM 79° Chance Rain Showers 25%
    11. 2 PM 80° Slight Chance Rain Showers 16%
    12. 3 PM 82° Slight Chance Rain Showers 16%
    13. 4 PM 80° Slight Chance Rain Showers 16%
    14. 5 PM 80° Slight Chance Showers And Thunderstorms 24%
    15. 6 PM 79° Slight Chance Showers And Thunderstorms 24%
    16. 7 PM 77° Slight Chance Showers And Thunderstorms 24%
    17. 8 PM 74° Mostly Cloudy 5%
    18. 9 PM 72° Partly Cloudy 5%
    19. 10 PM 70° Partly Cloudy 5%
    20. 11 PM 69° Partly Cloudy 2%
  2. Sun 7/12 Sunny 0% 85° · 64°
    1. 12 AM 68° Mostly Clear 2%
    2. 1 AM 67° Mostly Clear 2%
    3. 2 AM 66° Mostly Clear
    4. 3 AM 65° Mostly Clear
    5. 4 AM 65° Mostly Clear
    6. 5 AM 64° Mostly Clear
    7. 6 AM 63° Sunny
    8. 7 AM 65° Sunny
    9. 8 AM 67° Sunny
    10. 9 AM 70° Sunny
    11. 10 AM 76° Sunny
    12. 11 AM 79° Sunny
    13. 12 PM 81° Sunny
    14. 1 PM 82° Sunny
    15. 2 PM 83° Sunny
    16. 3 PM 83° Sunny
    17. 4 PM 83° Sunny
    18. 5 PM 84° Sunny
    19. 6 PM 83° Mostly Clear
    20. 7 PM 80° Mostly Clear
    21. 8 PM 78° Mostly Clear
    22. 9 PM 73° Mostly Clear
    23. 10 PM 71° Mostly Clear
    24. 11 PM 70° Mostly Clear
  3. Mon 7/13 Sunny 0% 85° · 67°
    1. 12 AM 69° Mostly Clear
    2. 1 AM 67° Mostly Clear
    3. 2 AM 66° Mostly Clear
    4. 3 AM 65° Mostly Clear
    5. 4 AM 64° Mostly Clear
    6. 5 AM 64° Mostly Clear
    7. 6 AM 65° Sunny
    8. 7 AM 66° Sunny
    9. 8 AM 69° Sunny
    10. 9 AM 73° Sunny
    11. 10 AM 77° Sunny
    12. 11 AM 81° Sunny
    13. 12 PM 83° Sunny
    14. 1 PM 84° Sunny
    15. 2 PM 84° Sunny
    16. 3 PM 85° Sunny
    17. 4 PM 85° Sunny
    18. 5 PM 85° Sunny
    19. 6 PM 83° Mostly Clear
    20. 7 PM 81° Mostly Clear
    21. 8 PM 78° Mostly Clear
    22. 9 PM 76° Mostly Clear
    23. 10 PM 74° Mostly Clear
    24. 11 PM 72° Mostly Clear
  4. Tue 7/14 Sunny 1% 91° · 73°
    1. 12 AM 71° Mostly Clear
    2. 1 AM 70° Mostly Clear
    3. 2 AM 69° Mostly Clear
    4. 3 AM 68° Mostly Clear
    5. 4 AM 68° Mostly Clear
    6. 5 AM 67° Mostly Clear
    7. 6 AM 68° Sunny
    8. 7 AM 69° Sunny
    9. 8 AM 72° Sunny
    10. 9 AM 76° Sunny
    11. 10 AM 80° Sunny
    12. 11 AM 84° Sunny
    13. 12 PM 87° Sunny
    14. 1 PM 89° Sunny
    15. 2 PM 91° Sunny 1%
    16. 3 PM 91° Sunny 1%
    17. 4 PM 91° Sunny 1%
    18. 5 PM 91° Sunny 1%
    19. 6 PM 91° Mostly Clear 1%
    20. 7 PM 89° Mostly Clear 1%
    21. 8 PM 85° Mostly Clear 1%
    22. 9 PM 83° Mostly Clear 1%
    23. 10 PM 81° Mostly Clear 1%
    24. 11 PM 79° Mostly Clear 1%
  5. Wed 7/15 Sunny 8% 95° · 71°
    1. 12 AM 78° Mostly Clear 1%
    2. 1 AM 77° Mostly Clear 1%
    3. 2 AM 76° Mostly Clear
    4. 3 AM 75° Mostly Clear
    5. 4 AM 74° Mostly Clear
    6. 5 AM 74° Mostly Clear
    7. 6 AM 74° Sunny
    8. 7 AM 74° Sunny
    9. 8 AM 76° Sunny
    10. 9 AM 80° Sunny
    11. 10 AM 84° Sunny
    12. 11 AM 88° Sunny
    13. 12 PM 90° Sunny
    14. 1 PM 92° Sunny
    15. 2 PM 93° Sunny 5%
    16. 3 PM 94° Sunny 5%
    17. 4 PM 95° Sunny 5%
    18. 5 PM 94° Sunny 5%
    19. 6 PM 92° Mostly Clear 5%
    20. 7 PM 89° Mostly Clear 5%
    21. 8 PM 86° Mostly Clear 8%
    22. 9 PM 83° Mostly Clear 8%
    23. 10 PM 80° Mostly Clear 8%
    24. 11 PM 78° Mostly Clear 8%
  6. Thu 7/16 Sunny 9% 88° · 68°
    1. 12 AM 77° Mostly Clear 8%
    2. 1 AM 76° Mostly Clear 8%
    3. 2 AM 75° Partly Cloudy 2%
    4. 3 AM 74° Partly Cloudy 2%
    5. 4 AM 73° Partly Cloudy 2%
    6. 5 AM 72° Partly Cloudy 2%
    7. 6 AM 72° Mostly Sunny 2%
    8. 7 AM 72° Mostly Sunny 2%
    9. 8 AM 74° Sunny
    10. 9 AM 77° Sunny
    11. 10 AM 81° Sunny
    12. 11 AM 84° Sunny
    13. 12 PM 86° Sunny
    14. 1 PM 87° Sunny
    15. 2 PM 87° Sunny 4%
    16. 3 PM 88° Sunny 4%
    17. 4 PM 88° Sunny 4%
    18. 5 PM 87° Sunny 4%
    19. 6 PM 86° Mostly Clear 4%
    20. 7 PM 83° Mostly Clear 4%
    21. 8 PM 81° Mostly Clear 9%
    22. 9 PM 79° Mostly Clear 9%
    23. 10 PM 76° Mostly Clear 9%
    24. 11 PM 74° Mostly Clear 9%
  7. Fri 7/17 Mostly Sunny 8% 87° · —
    1. 12 AM 73° Mostly Clear 9%
    2. 1 AM 72° Mostly Clear 9%
    3. 2 AM 71° Partly Cloudy 5%
    4. 3 AM 70° Partly Cloudy 5%
    5. 4 AM 69° Partly Cloudy 5%
    6. 5 AM 69° Partly Cloudy 5%
    7. 6 AM 69° Mostly Sunny 5%
    8. 7 AM 70° Mostly Sunny 5%
    9. 8 AM 72° Mostly Sunny 4%
    10. 9 AM 75° Mostly Sunny 4%
    11. 10 AM 79° Mostly Sunny 4%
    12. 11 AM 82° Mostly Sunny 4%
    13. 12 PM 84° Mostly Sunny 4%
    14. 1 PM 85° Mostly Sunny 4%
    15. 2 PM 85° Mostly Sunny 8%
    16. 3 PM 86° Mostly Sunny 8%
Extended outlook days 8–16
  1. Sat 7/18 Drizzle 30% 81° · 71°
  2. Sun 7/19 Cloudy 30% 71° · 60°
  3. Mon 7/20 Drizzle 22% 73° · 57°
  4. Tue 7/21 Drizzle 25% 73° · 63°
  5. Wed 7/22 Cloudy 35% 73° · 61°
  6. Thu 7/23 Cloudy 32% 71° · 56°
  7. Fri 7/24 Cloudy 45% 72° · 55°
  8. Sat 7/25 Cloudy 42% 76° · 57°
  9. Sun 7/26 Cloudy 27% — · —

Days 8+ from the Open-Meteo multi-model ensemble — treat as a guide; accuracy drops past day 7.

Best day this week

Mild temps, low rain chance, clearer skies.

Sunday, 7/12

Sunny, 85° / 64°

  1. Tomorrow85°64°
  2. Mon85°67°
  3. Tue91°73°
  4. Wed95°71°
  5. Thu88°68°
  6. Fri87°

Best time to head outside

Picks the upcoming daytime hour with the most favorable conditions for each activity. Factors in temperature, wind, precipitation timing, and pollen.

  • RunTomorrow 6 AM

    comfortable at 63°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • Bike6 AM

    comfortable at 68°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • Golf6 AM

    comfortable at 68°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • Picnic6 AM

    comfortable at 68°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • Magic ShowAnytime

    Any weather is magic show weather. Indoors or out, magic doesn't care.

    Corporate Magician Scott Henderson

How well did we do?

Average miss by lead time.

Each morning we save the day's predicted high/low. As later days arrive, we grade what we said against what the station actually recorded.

Same day
±3°
1 day graded
1 day out
±4°
1 day graded
3 days out
±5°
1 day graded
7 days out
±6°
1 day graded
Day-by-day, 1 day out3 days
  1. Yesterday±4°
    High88°85°+3°
    Low68°72°-4°
  2. Tue, Jul 7pending
    High70°——
    Low60°——
  3. Sun, Jul 5pending
    High85°——
    Low63°——

Climate normals

What weather to expect in New Haven

New Haven in July typically averages 84° highs and 69° lows, with about 18 days of rain. The hottest stretch is July (average high 84°); the coldest is January (average low 21°).

MonthAvg highAvg lowRainy days
Jan34°21°11
Feb35°21°10
Mar50°34°17
Apr59°43°15
May67°52°19
Jun79°63°13
Jul84°69°18
Aug80°64°15
Sep74°59°7
Oct65°49°5
Nov54°39°11
Dec40°27°13

Normals derived from the past two years of observations via Open-Meteo's historical archive.

More for New Haven

Other cities in Connecticut

Detailed forecast (NWS)

Saturday
A chance of rain showers between 8am and 5pm, then a slight chance of showers and thunderstorms. Partly sunny. High near 83, with temperatures falling to around 80 in the afternoon. East wind around 7 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 85. East wind around 5 mph.
Monday
Sunny, with a high near 85.
Tuesday
Sunny, with a high near 91.

Forecast details

NWS gridpoint
OKX 66,75
Radar station
KOKX
Time zone
America/New_York
Coordinates
41.308, -72.928