Weather outlook: After further atypical cool, showery weather over the last week or so, the forecast for the next ten days shows a more settled period of dry weather with partial cloud cover and daytime highs increasing towards the mid 90'sF.
Weather outlook The next 10 days will see consistent warm, dry weather in the San Joaquin Valley. Highs in the upper 70's to high 80's and overnight lows in the mid to low 50's will allow steady thrips development, and we should see numbers starting to build up.
General situation After a dry and warmer weekend, the weather will return to a cooler, unsettled pattern next week, with temperatures in the mid 60's to low 70's and significant chance of further rain showers on several days.
Hello. This is the first update for 2019 for the UC western flower thrips/tswv outlook for processing tomato. General outlook As a reminder, the base temperature we use for estimating thrips development is 45F.
General situation It has been an up and down start to the year for thrips development. Through February the relatively dry winter, and somewhat warm start to the year in the San Joaquin Valley meant we were running ahead of the 30 year average for degree day accumulation.
