textproduct: Jackson

KEY MESSAGES

- Very little if any rainfall is expected for the next week.

DISCUSSION

Issued at 350 AM CST Sun Nov 15 2026

Generally speaking, surface high pressure will remain in control of our area weather for the next week. The upper trough responsible for bringing many locations their first fall freeze will shift east today and tonight, and this will allow a quick- moving shortwave trough in the Pacific stream to move across our region. Given how dry the air is preceding the system, any rainfall will be light and mostly confined to northeast Louisiana and southwest Mississippi later this afternoon and evening.

Looking beyond the near term system and through next weekend, strong deep layer high pressure will become a fixture over the southeast CONUS and eastern seaboard region. This is a classic dry fall weather pattern, which offers little hope for significant rainfall any time soon. There are indications that a shortwave trough crossing the Plains region next Sunday will push a weak cold front across the forecast area, but any rainfall associated with this appears it will be light. Otherwise, daily temperature ranges this coming week will be quite large (up to 30 to 40 deg F) in the dry and well mixed airmass. /EC/

AVIATION

(12Z TAFS) Issued at 627 AM CST Sun Nov 15 2026

VFR conditions will prevail through the TAF period. /86/

PRELIMINARY POINT TEMPS/POPS

Jackson 63 41 66 37 / 0 10 0 0 Meridian 61 35 64 32 / 0 0 0 0 Vicksburg 62 40 66 37 / 0 20 0 0 Hattiesburg 63 41 64 38 / 0 10 10 0 Natchez 61 42 66 40 / 10 40 0 0 Greenville 59 41 64 37 / 0 10 0 0 Greenwood 60 38 63 34 / 0 0 0 0

JAN WATCHES/WARNINGS/ADVISORIES

MS...Freeze Warning until 8 AM CST this morning for MSZ025>033- 036>039-042>046-048>052-056>058.

LA...None. AR...None.