As of 8 AM on 8/1/2025:
NWS JAX (Southern Part of SEHD):
Though temperatures will begin to trend down, hot and humid conditions will continue through the weekend with “feels like” temperatures peaking between 105-112° each afternoon through Sunday. A Heat Advisory is in effect for the entire area, beginning at 10 AM.
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A stalling front will lay across southern GA and northeastern FL this weekend leading to waves of heavy rainfall and potential for localized flooding, mainly north of I-10 and across southeast GA where 3-5″ rain totals are possible this weekend.
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NWS CHS (Northern Part of SEHD):
Heat Indices of 108-112 are expected again across the entire forecast area. A Heat Advisory is in effect from 11 am to 8 pm today. Today will be the first of multiple days where there will be the threat of locally heavy rainfall and the potential for flooding/flash flooding. There could be an isolated strong to severe storm this afternoon and evening. Main Impacts: strong gusty winds and locally heavy rainfall.
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As of 5 PM on 7/31/2025:
Although it will still be hot this Friday (both in actual temperature and continued high heat index values), it will be cooler than it was at the beginning of the week, so that’s great news! Over the weekend, temperatures and heat indexes will decrease slightly. However, temperatures and heat index values are expected to rise again as next Tuesday arrives.
A cold front will stall near our region over the weekend, which will bring a higher chance for showers and thunderstorms. The rain is anticipated to begin arriving in our area Friday evening and will continue throughout the weekend. Please see the graphics below for expected precipitation totals.
We encourage you to monitor your local forecast over the weekend via trusted forecasting services as you go about your weekend activities, such as weather.gov (National Weather Service) or weather.com (The Weather Channel). As we look towards next week’s forecast, it does look like it will remain warm and rainy.
We will update this page again tomorrow (Friday) afternoon with updated forecast graphics and information, and this new information will be provided at the top of this page.
Stay cool, stay dry, and stay attentive to the weather!
NWS CHS 3-Day Precipitation Forecast (Thursday-Sunday)
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NWS CHS Weekend Outlook 1-Pager (Thursday PM)
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NWS JAX 4-Day Precipitation Forecast (Thursday-Monday)
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NWS JAX Weekend Flood Risk (Saturday & Sunday)
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