South Georgia Weather Authority Forecast: October 20, 2025

Beneficial but not a drought-busting rainfall with a quarter to a half of an inch measured in many spots on Sunday. Severe clear with full sunshine, a gentle north-northeasterly breeze and low humidity has made for a marvelous Monday. Chilly temperatures tonight in the mid-upper 40s. Back into the 80s tomorrow PM. Another moisture-starved cold front will pass through mid-week to bring a reinforcing drier and cooler air mass. Seasonable weather with a chance of rain shower this weekend.

Invest 98-L over the eastern Caribbean Sea is likely to become a tropical depression or tropical storm during the next few days. This system is expected to impact the ABC Islands, Puerto Rico, Hispaniola, Jamaica, and Cuba with a risk of heavy rain and flooding, strong winds, and rough surf later this week. The next name is Melissa.