902 FXUS64 KJAN 281803 AFDJANArea Forecast Discussion National Weather Service Jackson MS 103 PM CDT Sun Sep 28 2025
...New DISCUSSION...
.KEY MESSAGES...
- Mostly dry weather with seasonably warm days and mild nights can be expected through the next week.
- No significant weather impacts are expected.
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.DISCUSSION... Issued at 1228 PM CDT Sun Sep 28 2025
For the most part, high pressure anchored over the eastern CONUS will be in control of our weather through the upcoming work week, and no significant frontal passages are expected. The upper level trough that is helping to keep what is currently Tropical Storm Imelda off the southeast coast could bring some very light convective rainfall later this week (mainly Wed/Thu afternoons), but rain chances overall will remain low. Confidence is high that we will see drier and slightly cooler air advect into our region on the left side of "Imelda" by late in the week and next weekend. Given the long duration stretch of below normal rainfall observed, we will be monitoring for any increased fire weather threats in this dry weather pattern. As of now, the RH/Wind forecast elements look like they should remain below critical thresholds. /EC/
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.AVIATION... (18Z TAFS) Issued at 1208 PM CDT Sun Sep 28 2025
VFR conditions will prevail through the TAF period with mainly light wind. A few N/NNE gusts are possible this afternoon, but any gusts should subside by sunset. /DL/
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.PRELIMINARY POINT TEMPS/POPS... Jackson 67 90 66 90 / 0 0 0 0 Meridian 66 90 65 90 / 0 0 0 0 Vicksburg 65 90 66 89 / 0 0 0 0 Hattiesburg 67 93 67 92 / 0 0 0 0 Natchez 65 90 66 89 / 0 0 0 0 Greenville 62 89 64 89 / 0 0 0 0 Greenwood 64 91 65 90 / 0 0 0 0
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.JAN WATCHES/WARNINGS/ADVISORIES... MS...None. LA...None. AR...None.
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EC/DL/
NWS JAN Office Area Forecast Discussion