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% Change in Grassland Production for Your Area this Summer Compared to Its 36-yr Average

< 30%-30% to -15%-15% to -5%-5% to +5%+5% to + 15%+15% to + 30%> 30%No Data

% Change in 2026 Predicted ANPP compared to 1990-2025 mean ANPP Assuming ABOVE Normal Precipitation through August (%)

Predictions are for total production than the long term average. To achieve this more inches of precipitation are needed by August 31st - this has happened % in the last 100 years.

% Change in 2026 Predicted ANPP compared to 1990-2025 mean ANPP Assuming NEAR Normal Precipitation through August (%)

Predictions are for total production than the long term average.To achieve this more inches of precipitation are needed by August 31st - this has happened % in the last 100 years.

% Change in 2026 Predicted ANPP compared to 1990-2025 mean ANPP Assuming BELOW Normal Precipitation through August (%)

Predictions are for total production than the long term average. To achieve this more inches of precipitation are needed by August 31st - this has happened % in the last 100 years.

To date, this location has received inches of precipitation since October 1.

From October 1 to August 31, this location received inches of precipitation which was normal.

Percent (%)

  • < -30
  • -30 to -15
  • -15 to -5
  • -5 to +5
  • +5 to +15
  • +15 to +30
  • > +30
  • No Data

To see which map is more likely to occur in your area, please visit NOAA's long-range precipitation outlooks at:

https://www.cpc.ncep.noaa.gov/products/predictions/long_range/interactive/index.php

Important Note: Grass-cast estimates the change in Total Production NOT Grazeable Production. Here are some examples showing why this difference is so important to understand!

% Change in Grassland Production for Your Area this Spring Compared to Its 36-yr Average

< 30%-30% to -15%-15% to -5%-5% to +5%+5% to + 15%+15% to + 30%> 30%No Data

% difference in predicted 2026 Spring (April-May) ANPP compared to 1990-2025 mean ANPP Assuming ABOVE Normal April-May Precipitation (%)

Predictions are for total production than the long term average. To achieve this more inches of precipitation are needed by 31st - this has happened % in the last 100 years.

% difference in predicted 2026 Spring (April-May) ANPP compared to 1990-2025 mean ANPP Assuming NEAR Normal April-May Precipitation (%)

Predictions are for total production than the long term average. To achieve this more inches of precipitation are needed by 31st - this has happened % in the last 100 years.

% difference in predicted 2026 Spring (April-May) ANPP compared to 1990-2025 mean ANPP Assuming BELOW Normal April-May Precipitation (%)

Predictions are for total production than the long term average. To achieve this more inches of precipitation are needed by 31st - this has happened % in the last 100 years.

To date, this location has received inches of precipitation since 1st.

From June 1 to August 31, this location received inches of precipitation which was normal.

Percent (%)

  • < -30
  • -30 to -15
  • -15 to -5
  • -5 to +5
  • +5 to +15
  • +15 to +30
  • > +30
  • No Data

Important Note: Grass-cast estimates the change in Total Production NOT Grazeable Production. Here are some examples showing why this difference is so important to understand!