Dayton, OH Weather Forecast

The forecast is bbbrraaaiiinnsss....

🌪 TROPICAL ACTIVITY: TROPICAL STORM FAY Sustained winds 35 kt. Track it on the zombie radar or see NHC advisories.
🌪 TROPICAL ACTIVITY: HURRICANE ODALYS Sustained winds 75 kt. Track it on the zombie radar or see NHC advisories.
🌪 TROPICAL ACTIVITY: HURRICANE POLO Sustained winds 140 kt. Track it on the zombie radar or see NHC advisories.
Mostly cloudy night
61°

ddaarrkk cclouudds

  • Humidity: 89%
  • Visibility: 6.2 Mi
  • Wind: ENE at 8 MPH
  • Dew Point: 0° F
  • Cloud Cover: 85%
  • UV Index: 0 - Low
  • Air Quality: Good
  • Moon: Waxing Gibbous (94% full) · up 6:30pm, down 5:08am

☀ Solar Outbreak Watch: Quiet · largest flare C1.1 · Kp 2.3 The sun naps. The horde does not. full report →

Today's high of 67° F is colder than 90% of every September 24th since 2005.

ThuFriSatSunMonTue

Zombie Survival Index™

55/100 — ELEVATED Locckk yourr doooorssss

  • Mild temps: standard shamble speed
  • Clear sightlines: you will see them coming
  • Darkness: their favorite

Today's undead advice: Count your group at dusk. Count again at dawn.

Rule #5 Silence is golden After dark, sound carries — and so does the smell of the living. all the Rules of Survival →

🌡 The weather here, in general

Dayton runs the full range. The warmest stretch, around July, averages a high near 84°F, while January nights average 24°F — a 60-degree spread, so a coat that works in January is useless by July and the other way round.

The thermometer rarely spikes — only about 6 days a year top 90°F — but it hardly needs to. Summer sits in the mid-eighties for months at a stretch, and with humidity on top of it the heat index runs well above what the air temperature suggests.

Snow shows up most years — about 17 inches — but rarely in quantity. 94 freezing nights a year matter more, because the risk here is ice rather than depth.

Rainfall averages about 45 inches a year, wettest in March and driest in September.

MonthAvg highAvg lowRainSnow
Jan38°24° 3.5"4.9"
Feb43°26° 3.6"5.4"
Mar52°34° 4.6"2.4"
Apr62°43° 4.2"0.8"
May73°54° 4.6"
Jun81°63° 4.4"
Jul84°67° 4.2"
Aug82°65° 3.5"
Sep78°60° 2.9"
Oct66°49° 2.9"0.1"
Nov52°37° 2.9"1.2"
Dec44°30° 3.3"1.9"

Averages from ten years of observed daily records (2015–2024) for this location. They describe what is typical, not what will happen — for that, see the forecast above.

📷 Golden Hour

  • Golden hour: 6:57pm - 7:33pm (dawn: 7:23am - 7:59am)
  • Blue hour: 7:33pm - 8:00pm (dawn: 6:56am - 7:23am)
  • Sun sets: 270° W (rises 90° E)
  • Dark sky: 9:03pm – 5:53am · next new moon Oct 11 (17d)

Clear Sunset odds 40/100 Clean gradient, no drama. Good night for silhouettes.

Waxing Gibbous
94% · full Sep 26

Sun & moon: sunrisesunset.io · cloud layers: Open-Meteo · astro & Milky Way planner →

Weather Details

Fri

Clear night

High: 67° F
|
Low: 48° F
nniiighhht... hunnnttt tiiime
High confidence ±0.7°
Weather Details

Sat

Mostly cloudy night

High: 70° F
|
Low: 55° F
ddaarrkk cclouudds
High confidence ±0.8°
Weather Details

Sun

Clear night

High: 68° F
|
Low: 51° F
nniiighhht... hunnnttt tiiime
High confidence ±2.1°
Weather Details

Mon

Clear night

High: 70° F
|
Low: 51° F
nniiighhht... hunnnttt tiiime
Moderate confidence ±3°
Weather Details

Tue

Clear night

High: 55° F
|
Low: 55° F
nniiighhht... hunnnttt tiiime
Moderate confidence ±4.3°
Weather Details


High: ° F
|
Low: ° F

Will it rain on your plans?

Weather Details

Thu Sep 24 5am 60° F

Mostly cloudy night
ddaarrkk cclouudds

  • Cloud Cover: 100%
  • Dew Point: 0° F
  • Humidity: 90%
  • Precipitation: None
  • UV Index: 0 - Unknown
  • Visibility: 6.2 Mi
  • Wind: 7 MPH / ENE
Weather Details

Thu Sep 24 8am 59° F

Cloudy
CLLOOUUUDDSSS LLLOOOTTTSSS

  • Cloud Cover: 100%
  • Dew Point: 0° F
  • Humidity: 89%
  • Precipitation: None
  • UV Index: 0 - Unknown
  • Visibility: 6.2 Mi
  • Wind: 6 MPH / E
Weather Details

Thu Sep 24 11am 62° F

Partly cloudy
Ppaarrttt cclouudd

  • Cloud Cover: 40%
  • Dew Point: 0° F
  • Humidity: 79%
  • Precipitation: None
  • UV Index: 0 - Unknown
  • Visibility: 6.2 Mi
  • Wind: 8 MPH / ENE
Weather Details

Thu Sep 24 2pm 66° F

Cloudy
CLLOOUUUDDSSS LLLOOOTTTSSS

  • Cloud Cover: 72%
  • Dew Point: 0° F
  • Humidity: 68%
  • Precipitation: None
  • UV Index: 0 - Unknown
  • Visibility: 6.2 Mi
  • Wind: 8 MPH / ENE
Weather Details

Thu Sep 24 5pm 67° F

Sunny
Ssssuuunnnny sqquuiinnnttt

  • Cloud Cover: 3%
  • Dew Point: 0° F
  • Humidity: 60%
  • Precipitation: None
  • UV Index: 0 - Unknown
  • Visibility: 6.2 Mi
  • Wind: 8 MPH / ENE
Weather Details

Thu Sep 24 8pm 60° F

Clear night
nniiighhht... hunnnttt tiiime

  • Cloud Cover: 0%
  • Dew Point: 0° F
  • Humidity: 69%
  • Precipitation: None
  • UV Index: 0 - Unknown
  • Visibility: 6.2 Mi
  • Wind: 6 MPH / NE
Weather Details

Thu Sep 24 11pm 55° F

Clear night
nniiighhht... hunnnttt tiiime

  • Cloud Cover: 0%
  • Dew Point: 0° F
  • Humidity: 76%
  • Precipitation: None
  • UV Index: 0 - Unknown
  • Visibility: 6.2 Mi
  • Wind: 7 MPH / NE
Weather Details

Fri Sep 25 2am 52° F

Clear night
nniiighhht... hunnnttt tiiime

  • Cloud Cover: 1%
  • Dew Point: 0° F
  • Humidity: 82%
  • Precipitation: None
  • UV Index: 0 - Unknown
  • Visibility: 6.2 Mi
  • Wind: 6 MPH / NE

7-Day Meteogram

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