Arctic blast sweeps across parts of the US, bringing frigid air, snow, and plunging temperatures. Here's a breakdown of the impact and some interesting facts about iguanas and growing seasons.
The Blast's Impact:
- Frigid Arctic Air: The National Weather Service predicts a blast of Arctic air sweeping across the eastern two-thirds of the US, bringing record-low temperatures to the Southeast, including Florida.
- Snowfall: The Great Plains will experience gusty winds and red flag warnings, while the Great Lakes and Appalachian Mountains are expected to see 4-8 inches of snow.
- Lake-Effect Snow: Lake Erie is particularly vulnerable to lake-effect snow, where narrow bands dump copious amounts of snow, leading to varying snowfall totals in nearby areas.
- Cold Weather Warnings: Ohio, West Virginia, and Kentucky have issued warnings, with freezing temperatures predicted across the South, from Texas to Georgia. Heated shelters have been opened.
Iguana Tale:
- Suspended Animation: In Florida, iguanas, an invasive species, enter suspended animation when temperatures drop below 40°F (4°C). They wake up with the sun's warmth.
Impact on Growing Seasons:
- Freeze Warnings: Gardeners are advised to protect tender plants as the growing season ends. In north Florida, growers are harvesting and preparing irrigation lines for crops.
- South Florida Spares: South Florida, where most winter fruits and vegetables are grown, is expected to avoid freezes based on current forecasts.
- Citrus Benefits: Citrus trees typically sustain damage below 28°F (-2.2°C). Cooler temperatures can enhance sweetness and quality in crops like strawberries in the Tampa area.
Travel Hazards:
- Winter Weather Advisories: Meteorologists warn of hazardous travel conditions in Michigan, Indiana, and Wisconsin, with snow and low visibility.
- Snowfall Predictions: Indiana expects up to 11 inches of snow, while Wisconsin anticipates up to 6 inches.
- Minnesota and Nebraska: These states will experience "patchy blowing snow" and wind chills near zero.
Stay Informed:
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