Marine Weather and Tide Forecast for Pelahatchie, MS
April 30, 2025 6:19 AM CDT (11:19 UTC)
Change Location
Change Location
 | Sunrise 6:12 AM Sunset 7:41 PM Moonrise 8:16 AM Moonset 11:34 PM |
7 Day Forecast for Marine Location Near Pelahatchie, MS
NEW! Add second zone forecast
FXUS64 KJAN 300948 AFDJAN
Area Forecast Discussion National Weather Service Jackson MS 448 AM CDT Wed Apr 30 2025
New DISCUSSION
DISCUSSION
Issued at 448 AM CDT Wed Apr 30 2025
Today through next Tuesday night:
An upper-lvl/surface ridge continues to shift eastward, resulting in another quiet and humid day for the ArkLaMiss region. Patchy fog will be possible across south/southeast MS around sunrise. By this evening, rain chances are expected to return as several shortwave disturbances begin to progress through the area. In addition to the shortwaves, a slow-moving cold front to the northwest will push southward over the next couple of days.
Wednesday night, CAMS are showing a remnant MCS from the mid-west, pushing into the region during the overnight hours. This activity is expected to diminish as it moves eastward. Re-development of afternoon showers/storms will be possible Thursday. Should the airmass recover from overnight rainfall, sufficient deep-layer shear, SBCAPE, and lapse rate could promote some strong to severe storms. As a result, a "Slight" risk for severe weather areas along and north of Natchez Trace was introduced by SPC. Damaging wind gusts and hail (up to quarter-size) will be possible. Will update the severe HWO graphic to include the "Slight" risk and HWO graphic for "limited' fog remain unchanged. Shower/storm chances will continue into Friday as the frontal boundary progress towards the southeast but severe weather isn't anticipated at this time. Rain chances are expected to end as the boundary push toward the Gulf coast; however, models are uncertain if another shortwave disturbance will develop and keep rain chances through Saturday afternoon.
Once the front pushes through, high pressure is expected to center over the Ohio Valley through the weekend, bringing quiet conditions along with seasonal average temps to the CWA The aforementioned high pressure will gradually move eastward and allow for rain chances to return near the end of the period. /SW/
AVIATION
(06Z TAFS)
Issued at 140 AM CDT Wed Apr 30 2025
Increasing chances for low stratus and/or BR of FG before 12Z today, with best chances along and south of Interstate 20. Any stratus and fog should mix and lift by around 15Z. VFR conditions to prevail after that time frame, with gusts up to around 20-25 kts through 00Z Thursday. /NF/
PRELIMINARY POINT TEMPS/POPS
Jackson 88 68 86 65 / 0 10 80 80 Meridian 88 66 86 64 / 10 0 70 70 Vicksburg 87 69 84 66 / 0 10 80 60 Hattiesburg 89 68 88 66 / 0 10 60 60 Natchez 86 69 83 65 / 10 10 70 70 Greenville 86 69 84 65 / 10 30 80 50 Greenwood 87 70 84 65 / 0 20 80 60
JAN WATCHES/WARNINGS/ADVISORIES
MS...None.
LA...None.
AR...None.
Area Forecast Discussion National Weather Service Jackson MS 448 AM CDT Wed Apr 30 2025
New DISCUSSION
DISCUSSION
Issued at 448 AM CDT Wed Apr 30 2025
Today through next Tuesday night:
An upper-lvl/surface ridge continues to shift eastward, resulting in another quiet and humid day for the ArkLaMiss region. Patchy fog will be possible across south/southeast MS around sunrise. By this evening, rain chances are expected to return as several shortwave disturbances begin to progress through the area. In addition to the shortwaves, a slow-moving cold front to the northwest will push southward over the next couple of days.
Wednesday night, CAMS are showing a remnant MCS from the mid-west, pushing into the region during the overnight hours. This activity is expected to diminish as it moves eastward. Re-development of afternoon showers/storms will be possible Thursday. Should the airmass recover from overnight rainfall, sufficient deep-layer shear, SBCAPE, and lapse rate could promote some strong to severe storms. As a result, a "Slight" risk for severe weather areas along and north of Natchez Trace was introduced by SPC. Damaging wind gusts and hail (up to quarter-size) will be possible. Will update the severe HWO graphic to include the "Slight" risk and HWO graphic for "limited' fog remain unchanged. Shower/storm chances will continue into Friday as the frontal boundary progress towards the southeast but severe weather isn't anticipated at this time. Rain chances are expected to end as the boundary push toward the Gulf coast; however, models are uncertain if another shortwave disturbance will develop and keep rain chances through Saturday afternoon.
Once the front pushes through, high pressure is expected to center over the Ohio Valley through the weekend, bringing quiet conditions along with seasonal average temps to the CWA The aforementioned high pressure will gradually move eastward and allow for rain chances to return near the end of the period. /SW/
AVIATION
(06Z TAFS)
Issued at 140 AM CDT Wed Apr 30 2025
Increasing chances for low stratus and/or BR of FG before 12Z today, with best chances along and south of Interstate 20. Any stratus and fog should mix and lift by around 15Z. VFR conditions to prevail after that time frame, with gusts up to around 20-25 kts through 00Z Thursday. /NF/
PRELIMINARY POINT TEMPS/POPS
Jackson 88 68 86 65 / 0 10 80 80 Meridian 88 66 86 64 / 10 0 70 70 Vicksburg 87 69 84 66 / 0 10 80 60 Hattiesburg 89 68 88 66 / 0 10 60 60 Natchez 86 69 83 65 / 10 10 70 70 Greenville 86 69 84 65 / 10 30 80 50 Greenwood 87 70 84 65 / 0 20 80 60
JAN WATCHES/WARNINGS/ADVISORIES
MS...None.
LA...None.
AR...None.
Link to 1 hour of 5 minute data for KJAN
Terminal Aerodrome Forecast (TAF) for KJAN
Wind History Graph: JAN
(wind in knots)
GEOS Local Image of Southern Mississippi Valley
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Jackson/Brandon, MS,
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