">
18°
Today it is clear sky in Seattle

7 Day Forecast In Seattle

  • 23:00
    clear sky - 18°
    Humidity - 24%
    ">
  • 00:00
    clear sky - 18°
    Humidity - 25%
    ">
  • 01:00
    clear sky - 18°
    Humidity - 24%
    ">
  • 02:00
    clear sky - 18°
    Humidity - 26%
    ">
  • 03:00
    clear sky - 16°
    Humidity - 31%
    ">
  • 04:00
    clear sky - 13°
    Humidity - 37%
    ">
  • 05:00
    clear sky - 11°
    Humidity - 42%
    ">
  • 06:00
    clear sky - 10°
    Humidity - 44%
    ">
  • 07:00
    clear sky - 9°
    Humidity - 47%
    ">
  • 08:00
    clear sky - 8°
    Humidity - 52%
    ">
  • 09:00
    clear sky - 7°
    Humidity - 55%
    ">
  • 10:00
    clear sky - 7°
    Humidity - 54%
    ">
  • 11:00
    clear sky - 6°
    Humidity - 54%
    ">
  • 12:00
    clear sky - 5°
    Humidity - 55%
    ">
  • 13:00
    clear sky - 5°
    Humidity - 55%
    ">
  • 14:00
    clear sky - 5°
    Humidity - 54%
    ">
  • 15:00
    clear sky - 6°
    Humidity - 52%
    ">
  • 16:00
    clear sky - 8°
    Humidity - 42%
    ">
  • 17:00
    clear sky - 11°
    Humidity - 34%
    ">
  • 18:00
    scattered clouds - 14°
    Humidity - 30%
    ">
  • 19:00
    scattered clouds - 17°
    Humidity - 25%
    ">
  • 20:00
    overcast clouds - 19°
    Humidity - 21%
    ">
  • 21:00
    broken clouds - 20°
    Humidity - 20%
    ">
  • 22:00
    broken clouds - 20°
    Humidity - 24%
    ">
  • 23:00
    broken clouds - 18°
    Humidity - 38%
    ">
  • 00:00
    broken clouds - 12°
    Humidity - 64%
    ">
  • 01:00
    broken clouds - 10°
    Humidity - 69%
    ">
  • 02:00
    light rain - 10°
    Humidity - 85%
    ">
  • 03:00
    light rain - 9°
    Humidity - 84%
    ">
  • 04:00
    broken clouds - 8°
    Humidity - 80%
    ">
  • 05:00
    broken clouds - 7°
    Humidity - 80%
    ">
  • 06:00
    scattered clouds - 7°
    Humidity - 77%
    ">
  • 07:00
    scattered clouds - 7°
    Humidity - 78%
    ">
  • 08:00
    clear sky - 6°
    Humidity - 79%
    ">
  • 09:00
    clear sky - 5°
    Humidity - 78%
    ">
  • 10:00
    clear sky - 5°
    Humidity - 78%
    ">
  • 11:00
    clear sky - 4°
    Humidity - 80%
    ">
  • 12:00
    light rain - 4°
    Humidity - 80%
    ">
  • 13:00
    few clouds - 4°
    Humidity - 82%
    ">
  • 14:00
    broken clouds - 4°
    Humidity - 85%
    ">
  • 15:00
    broken clouds - 4°
    Humidity - 84%
    ">
  • 16:00
    scattered clouds - 6°
    Humidity - 73%
    ">
  • 17:00
    scattered clouds - 8°
    Humidity - 62%
    ">
  • 18:00
    scattered clouds - 10°
    Humidity - 52%
    ">
  • 19:00
    scattered clouds - 12°
    Humidity - 43%
    ">
  • 20:00
    clear sky - 14°
    Humidity - 36%
    ">
  • 21:00
    few clouds - 15°
    Humidity - 32%
    ">
  • 22:00
    few clouds - 14°
    Humidity - 33%
    ">

What is it?

The reproductive structure of the grass plant containing young plant (embryo), food and protective coat. Developed from the ovule after fertilisation.

How it’s used:

Used to establish new grass plant on the playing surface.

Timing:

April and September are the best months for sowing, but can be sown throughout the growing season.

Effects of incorrect procedure:

No germination, seed rotting and no plant roots to hold the surfaces together.

Equipment selection:

Hand rakes, pedestrians and tractor mounted seeders.

Practical tips:

Perennial Ryegrass is the most common grass used on winter games pitches.