This Day in Iowa Weather History:
In 1900, a resident of Creston was struck by lightning twice during the same storm and survived, though he was partially paralyzed, singed, and blackened by the strikes.
7-Day Weather Forecast:
The coming weekend looks pleasant, but thunderstorms are expected to return Sunday night into Monday, with a potential severe weather outbreak (all modes possible, including strong tornadoes) on Monday. Afterward, the storm track quiets down, but temperatures remain above average.
Climate Outlook:
The 6–10 and 8–14 day forecasts show a warm signal for most of Iowa, especially the west, with near-normal to slightly below-normal precipitation in the north. The 3–4 week outlook (early to mid-May) is more uncertain but hints at equal chances for temperature and a slightly wetter trend.
Recent Weather Events:
Last week saw 19 tornado reports in southwest Iowa, large hail (up to 4 inches), and straight-line wind damage. Higher dew points in the southwest contributed to more instability and severe weather. Data gaps from missing weather balloon soundings affected forecast accuracy.
Precipitation:
Eastern Iowa received 2–4 inches of rain, improving drought conditions. Central Iowa saw around 0.6 inches; some western locations reported up to 2 inches.
Specialty Crop Impacts:
Discussion focused on potting media trials for seedling production. Vermont Compost Fort Light had high nutrients but poor germination uniformity; Pro-Mix had good germination but less vigor. Growers might start seeds in low-salt media and pot up to nutrient-rich mixes.
Grower Tips:
For early melon planting, some risk of frost is accepted for the chance at early harvest and higher profits. Strawberry growers should watch for blossom pests.
Podcast summary generated using Perplexity.ai
