Pacific Ocean sea surface temperature anomalies in degrees Celsius for the week centred on Jan. 31. (CPC.ncep.noaa.gov)

La Nina seen likely to fade by spring

Reuters — The current La Nina weather cycle is likely to transition into more neutral conditions by spring, a U.S. government weather forecaster said Thursday. La Nina is characterized by unusually cold ocean temperatures in the equatorial Pacific Ocean and is linked with floods and droughts. It is the opposite phase of what is known […] Read more



Pacific Ocean sea surface temperature anomalies in degrees Celsius for the week centred on Sept. 27. (CPC.ncep.noaa.gov)

La Nina could return cold, snowy tradition to Prairies

CNS Canada — The world’s major weather forecasters predict a slightly better than 50 per cent chance that a La Nina weather pattern will occur this fall and winter. Most Prairie farmers could see good things happening if the system does materialize, because La Nina systems tend to bring what many people think of as […] Read more


Sea surface temperature anomalies over the Pacific for the week centred on May 31. (CPC.ncep.noaa.gov)

U.S. forecaster sees El Nino unlikely through fall

Reuters — A U.S. government weather forecaster on Thursday said there are no active El Nino or La Nina patterns and that neutral conditions are likely in the Northern Hemisphere during fall 2017. However, chances for El Nino remain elevated, between 35 and 50 per cent, relative to the long-term average into the fall, the […] Read more






Soil moisture (top five cm of soil) on Prairies for November 2016, measured as difference from average. (AAFC Drought Watch map)

Winter wonderland piles on saturated eastern Prairies

CNS Canada — While a wave of snow slowly pummels parts of Saskatchewan and much of Manitoba, one soil moisture expert says water is still trickling through the soil into natural water channels. According to Trevor Hadwen, agroclimate specialist with Agriculture and Agri-Food Canada’s Drought Watch program in Regina, this is a good thing, as […] Read more

U.S. forecaster sees La Nina likely in coming months

New York | Reuters — A U.S. government forecaster on Thursday said the chance has increased for weather phenomenon La Nina developing in the coming months in the Northern Hemisphere fall and persist into winter 2016-17. The Climate Prediction Center (CPC), an agency of the National Weather Service, in a monthly forecast pegged the chance […] Read more