Decatur weather — 10-day forecast

Temperature, rain, wind and feels-like in Decatur, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 18:00 · NOAA HRRR model

31 °C

Clear sky

Feels like 32 °C

12.0 km/hforce 2

Next 12 h

  • 1831°
  • 1930°
  • 2027°
  • 20:03Sunset
  • 2126°
  • 2224°
  • 2324°
  • 0023°
  • 0123°
  • 0222°
  • 0322°
  • 0421°
  • 0521°
  • 0621°

31°18:00 21°06:00

Humidity
54 %
Dew point
20 °C
Gusts
17.7 km/h
Clouds
3 %
Pressure
1,015 hPa ↓
Storm
likely

Grid point 0.8 km away · 3.0 km grid · elevation 205 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 19:00
26
Fair

Index set by Ozone

Ozone
65.0µg/m³
PM2.5
5.0µg/m³
PM10
5.8µg/m³
Nitrogen dioxide
5.4µg/m³
Sulphur dioxide
0.8µg/m³
Carbon monoxide
202.0µg/m³
Dust (AOD)
0.01

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

21° → 33°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Mainly clear92 %

    31°

    24°

  • Sat

    Mainly clear

    32°

    21°

  • Sun

    Thunderstorm38 %

    31°

    21°

  • Mon

    Overcast40 %

    33°

    24°

  • Tue

    Thunderstorm78 %

    30°

    23°

  • Wed

    Light showers78 %

    28°

    22°

  • Thu

    Light drizzle1 mm

    29°

    21°

  • Fri

    Light drizzle2 mm

    26°

    22°

  • Sat

    Thunderstorm16 mm

    26°

    23°

  • Sun

    Light drizzle1 mm

    28°

    22°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV7high
Sunrise
06:01
Daylight
14 h 02
Sunset
20:03

Radiation · 11.2 MJ/m²

Today in Decatur the mean temperature will be 28.3 °C — +4.6 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Decatur climate — normals and trends