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Dayton, Ohio weather · now

76°

Cloudy

Feels
77°
High / Low
88° / 70°
Wind
33 mph WSW
Humidity
82%
Dry now; thunderstorms expected around 2:00 PM.

Precipitation · next 12 hrs

Peak 47% · 6 PM

9 AM
·
·
12 PM
·
·
3 PM
·
·
6 PM
·
8 PM
GoodAir quality PollenTreeNoneGrassHighWeedLow
Sun 6:17 AM 9:06 PM 14h 49m
Moon Waning Crescent 19% lit

Current weather and 7-day forecast for Dayton, Ohio, sourced directly from the National Weather Service. Expect chance showers and thunderstorms today. Today's high is 88° with a low near 70°.

What to wear today

Loose, light, and water nearby

88°F — wear breathable fabrics and stay hydrated.

Next 24 hours

65° 80° 95° ↑ 87° ↓ 70° 9 AM 12 PM 3 PM 6 PM 9 PM 12 AM 3 AM 6 AM

  1. 9 AM

    76°

    17%

  2. 11 AM

    79°

    9%

  3. 1 PM

    83°

    14%

  4. 3 PM

    86°

    31%

  5. 5 PM

    87°

    46%

  6. 7 PM

    84°

    40%

  7. 9 PM

    80°

    25%

  8. 11 PM

    76°

    31%

  9. 1 AM

    74°

    24%

  10. 3 AM

    73°

    17%

  11. 5 AM

    71°

    13%

  12. 7 AM

    70°

    17%

Live radar

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7 days

  1. Today 7/10 Chance Showers And Thunderstorms 47% 88° · 70°
    1. 9 AM 76° Slight Chance Showers And Thunderstorms 17%
    2. 10 AM 78° Slight Chance Showers And Thunderstorms 18%
    3. 11 AM 79° Partly Sunny 9%
    4. 12 PM 81° Partly Sunny 9%
    5. 1 PM 83° Partly Sunny 14%
    6. 2 PM 85° Chance Showers And Thunderstorms 26%
    7. 3 PM 86° Chance Showers And Thunderstorms 31%
    8. 4 PM 86° Chance Showers And Thunderstorms 37%
    9. 5 PM 87° Chance Showers And Thunderstorms 46%
    10. 6 PM 86° Chance Showers And Thunderstorms 47%
    11. 7 PM 84° Chance Showers And Thunderstorms 40%
    12. 8 PM 83° Slight Chance Showers And Thunderstorms 22%
    13. 9 PM 80° Chance Showers And Thunderstorms 25%
    14. 10 PM 77° Chance Showers And Thunderstorms 33%
    15. 11 PM 76° Chance Showers And Thunderstorms 31%
  2. Sat 7/11 Chance Showers And Thunderstorms 36% 87° · 66°
    1. 12 AM 75° Slight Chance Showers And Thunderstorms 24%
    2. 1 AM 74° Slight Chance Showers And Thunderstorms 24%
    3. 2 AM 73° Slight Chance Showers And Thunderstorms 17%
    4. 3 AM 73° Slight Chance Showers And Thunderstorms 17%
    5. 4 AM 72° Mostly Cloudy 13%
    6. 5 AM 71° Mostly Cloudy 13%
    7. 6 AM 71° Mostly Cloudy 13%
    8. 7 AM 70° Slight Chance Rain Showers 17%
    9. 8 AM 72° Slight Chance Showers And Thunderstorms 22%
    10. 9 AM 74° Slight Chance Showers And Thunderstorms 23%
    11. 10 AM 77° Slight Chance Showers And Thunderstorms 21%
    12. 11 AM 79° Chance Showers And Thunderstorms 28%
    13. 12 PM 81° Chance Showers And Thunderstorms 36%
    14. 1 PM 82° Chance Showers And Thunderstorms 36%
    15. 2 PM 85° Mostly Cloudy 13%
    16. 3 PM 85° Partly Sunny 8%
    17. 4 PM 85° Mostly Sunny 3%
    18. 5 PM 86° Partly Sunny
    19. 6 PM 85° Mostly Cloudy 1%
    20. 7 PM 84° Mostly Cloudy 2%
    21. 8 PM 82° Mostly Cloudy 3%
    22. 9 PM 79° Mostly Cloudy 3%
    23. 10 PM 76° Mostly Cloudy 3%
    24. 11 PM 74° Mostly Cloudy 3%
  3. Sun 7/12 Mostly Sunny 7% 87° · 66°
    1. 12 AM 72° Mostly Cloudy 3%
    2. 1 AM 70° Mostly Cloudy 3%
    3. 2 AM 68° Mostly Cloudy 3%
    4. 3 AM 67° Partly Cloudy 3%
    5. 4 AM 67° Partly Cloudy 3%
    6. 5 AM 66° Partly Cloudy 3%
    7. 6 AM 66° Mostly Sunny 3%
    8. 7 AM 67° Mostly Sunny 3%
    9. 8 AM 68° Mostly Sunny 4%
    10. 9 AM 72° Mostly Sunny 4%
    11. 10 AM 75° Mostly Sunny 4%
    12. 11 AM 79° Mostly Sunny 4%
    13. 12 PM 81° Mostly Sunny 4%
    14. 1 PM 83° Mostly Sunny 4%
    15. 2 PM 85° Mostly Sunny 7%
    16. 3 PM 86° Mostly Sunny 7%
    17. 4 PM 87° Mostly Sunny 7%
    18. 5 PM 87° Mostly Sunny 7%
    19. 6 PM 86° Partly Cloudy 7%
    20. 7 PM 85° Partly Cloudy 7%
    21. 8 PM 83° Partly Cloudy 3%
    22. 9 PM 81° Partly Cloudy 3%
    23. 10 PM 78° Partly Cloudy 3%
    24. 11 PM 75° Partly Cloudy 3%
  4. Mon 7/13 Sunny 5% 90° · 69°
    1. 12 AM 73° Partly Cloudy 3%
    2. 1 AM 71° Mostly Clear 3%
    3. 2 AM 69° Mostly Clear 4%
    4. 3 AM 68° Mostly Clear 4%
    5. 4 AM 67° Mostly Clear 4%
    6. 5 AM 67° Mostly Clear 4%
    7. 6 AM 67° Sunny 4%
    8. 7 AM 67° Sunny 4%
    9. 8 AM 69° Sunny 4%
    10. 9 AM 73° Sunny 4%
    11. 10 AM 77° Sunny 4%
    12. 11 AM 81° Sunny 4%
    13. 12 PM 84° Sunny 4%
    14. 1 PM 86° Sunny 4%
    15. 2 PM 88° Sunny 5%
    16. 3 PM 89° Sunny 5%
    17. 4 PM 90° Sunny 5%
    18. 5 PM 90° Sunny 5%
    19. 6 PM 89° Mostly Clear 5%
    20. 7 PM 88° Mostly Clear 5%
    21. 8 PM 86° Mostly Clear 1%
    22. 9 PM 83° Mostly Clear 1%
    23. 10 PM 80° Mostly Clear 1%
    24. 11 PM 77° Mostly Clear 1%
  5. Tue 7/14 Sunny 2% 93° · 72°
    1. 12 AM 75° Mostly Clear 1%
    2. 1 AM 73° Mostly Clear 1%
    3. 2 AM 72° Mostly Clear
    4. 3 AM 71° Mostly Clear
    5. 4 AM 70° Mostly Clear
    6. 5 AM 70° Mostly Clear
    7. 6 AM 70° Sunny
    8. 7 AM 70° Sunny
    9. 8 AM 72° Sunny 1%
    10. 9 AM 76° Sunny 1%
    11. 10 AM 80° Sunny 1%
    12. 11 AM 84° Sunny 1%
    13. 12 PM 87° Sunny 1%
    14. 1 PM 89° Sunny 1%
    15. 2 PM 90° Sunny 2%
    16. 3 PM 91° Sunny 2%
    17. 4 PM 92° Sunny 2%
    18. 5 PM 92° Sunny 2%
    19. 6 PM 92° Mostly Clear 2%
    20. 7 PM 91° Mostly Clear 2%
    21. 8 PM 89° Mostly Clear 1%
    22. 9 PM 86° Mostly Clear 1%
    23. 10 PM 83° Mostly Clear 1%
    24. 11 PM 80° Mostly Clear 1%
  6. Wed 7/15 Sunny 9% 94° · 72°
    1. 12 AM 78° Mostly Clear 1%
    2. 1 AM 76° Mostly Clear 1%
    3. 2 AM 75° Mostly Clear 1%
    4. 3 AM 74° Mostly Clear 1%
    5. 4 AM 73° Mostly Clear 1%
    6. 5 AM 73° Mostly Clear 1%
    7. 6 AM 73° Sunny 1%
    8. 7 AM 73° Sunny 1%
    9. 8 AM 74° Sunny 3%
    10. 9 AM 77° Sunny 3%
    11. 10 AM 81° Sunny 3%
    12. 11 AM 85° Sunny 3%
    13. 12 PM 88° Sunny 3%
    14. 1 PM 90° Sunny 3%
    15. 2 PM 91° Sunny 9%
    16. 3 PM 93° Sunny 9%
    17. 4 PM 94° Sunny 9%
    18. 5 PM 94° Sunny 9%
    19. 6 PM 93° Mostly Clear 9%
    20. 7 PM 91° Mostly Clear 9%
    21. 8 PM 89° Mostly Clear 5%
    22. 9 PM 86° Mostly Clear 5%
    23. 10 PM 84° Mostly Clear 5%
    24. 11 PM 81° Mostly Clear 5%
  7. Thu 7/16 Sunny then Slight Chance Showers And Thunderstorms 17% 92° · 72°
    1. 12 AM 79° Mostly Clear 5%
    2. 1 AM 77° Mostly Clear 5%
    3. 2 AM 75° Mostly Clear 1%
    4. 3 AM 74° Mostly Clear 1%
    5. 4 AM 73° Mostly Clear 1%
    6. 5 AM 73° Mostly Clear 1%
    7. 6 AM 73° Sunny 1%
    8. 7 AM 73° Sunny 1%
    9. 8 AM 74° Sunny 8%
    10. 9 AM 77° Sunny 8%
    11. 10 AM 80° Sunny 8%
    12. 11 AM 84° Sunny 8%
    13. 12 PM 87° Sunny 8%
    14. 1 PM 89° Sunny 8%
    15. 2 PM 90° Slight Chance Showers And Thunderstorms 17%
    16. 3 PM 91° Slight Chance Showers And Thunderstorms 17%
    17. 4 PM 92° Slight Chance Showers And Thunderstorms 17%
    18. 5 PM 92° Slight Chance Showers And Thunderstorms 17%
    19. 6 PM 91° Slight Chance Showers And Thunderstorms 17%
    20. 7 PM 89° Slight Chance Showers And Thunderstorms 17%
    21. 8 PM 87° Mostly Clear 8%
Extended outlook days 8–16
  1. Fri 7/17 Thunderstorms 23% 83° · 71°
  2. Sat 7/18 Cloudy 28% 86° · 65°
  3. Sun 7/19 Drizzle 31% 88° · 72°
  4. Mon 7/20 Cloudy 20% 77° · 66°
  5. Tue 7/21 Cloudy 29% 82° · 62°
  6. Wed 7/22 Cloudy 49% 84° · 68°
  7. Thu 7/23 Cloudy 32% 92° · 73°
  8. Fri 7/24 Thunderstorms 42% 89° · 71°
  9. Sat 7/25 Partly Cloudy 42% 80° · 65°

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.

Monday, 7/13

Sunny, 90° / 69°

  1. Tomorrow87°66°
  2. Sun87°66°
  3. Mon90°69°
  4. Tue93°72°
  5. Wed94°72°
  6. Thu92°72°

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

    warm at 66°F · calm wind · no rain expected · rain should clear by 2 PM · pollen high today — allergy sufferers, take note

    Excellent98 / 100
  • Bike9 AM

    comfortable at 76°F · calm wind · slight chance of rain (17%) · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • Golf9 AM

    comfortable at 76°F · calm wind · slight chance of rain (17%) · pollen high today — allergy sufferers, take note

    Excellent100 / 100
  • Picnic9 AM

    comfortable at 76°F · calm wind · slight chance of rain (17%) · 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

Climate normals

What weather to expect in Dayton

Dayton in July typically averages 85° highs and 68° lows, with about 20 days of rain. The hottest stretch is July (average high 85°); the coldest is January (average low 16°).

MonthAvg highAvg lowRainy days
Jan30°16°13
Feb39°24°12
Mar58°38°16
Apr67°47°17
May69°52°20
Jun81°64°19
Jul85°68°20
Aug82°64°12
Sep80°60°10
Oct67°47°6
Nov53°39°14
Dec41°28°16

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

More for Dayton

Other cities in Ohio

Detailed forecast (NWS)

Today
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Southwest wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Saturday
A slight chance of rain showers between 7am and 8am, then a chance of showers and thunderstorms between 8am and 2pm. Mostly cloudy, with a high near 87. Northeast wind 2 to 9 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Mostly sunny, with a high near 87. Northeast wind 5 to 9 mph.
Monday
Sunny, with a high near 90.

Forecast details

NWS gridpoint
ILN 44,69
Radar station
KILN
Time zone
America/New_York
Coordinates
39.759, -84.192