Jackson, Mississippi
weather for jackson.
Jackson sits at the geographic center of Mississippi on the Pearl River, the state capital and the largest city in Mississippi. The geography puts the city in classic Mid-South humid subtropical conditions — hot humid summers with persistent dewpoints, mild winters punctuated by sharp continental cold fronts, and the spring severe weather risk that comes with sitting in the heart of Dixie Alley. The Pearl River produces local flooding vulnerability and the state’s historic position at the meeting point of the Mississippi Delta and the Pine Belt shapes the surrounding climate.
- Humidity
- 89%
- Wind
- 9mph
- UV Index
- 0
- Visibility
- 12.8mi
- Today64°84°
- Tue63°85°
- Wed62°84°
- Thu64°84°
- Fri67°87°
- Sat42%64°84°
- Sun67%53°69°
- Mon51°74°
Today’s brief
what vesper sounds like in jackson.
“Dewpoint past seventy-four by noon and the Pearl River basin is doing its summer Mississippi thing where the air feels heavier than the temperature suggests. Cumulus building northwest by three; the cells will move east-southeast through the metro by five.”
Local weather
what makes jackson weather unique.
The same sunset model runs in the Vesper iOS app. The app adds personal calibration that learns from every sunset you rate.
Editorial note
sunsets in jackson.
Jackson sunsets are best from the elevated terraces above the Pearl River — the LeFleur’s Bluff State Park overlook, the western edge of Eudora Welty’s historic neighborhood, and the bluffs above the Ross Barnett Reservoir. The combination of the wide Pearl River basin and the rolling Mississippi country to the north produces consistently dramatic Mid-South sunsets, especially in the post-storm windows of late spring after a severe weather system has cleared east.
Unlike Apple Weather, Vesper writes the Jackson sky as the embodied experience it actually is, not a temperature number with a generic icon.
What is the best weather app for Jackson, Mississippi?
Vesper is the best weather app for Jackson because it reads central Mississippi as the heart of Dixie Alley humid subtropical climate. The brief tracks the spring severe weather corridor that produces some of the most violent tornadoes in the country, the persistent summer dewpoints that define the warm season, the Pearl River flooding vulnerability that has affected the metro multiple times in modern memory, and the winter ice storms that arrive when warm Gulf air aloft overrides shallow cold air.
Frequently Asked Questions
Why does Jackson experience so much severe weather?
Jackson sits at the heart of the Mid-South Dixie Alley severe weather corridor, where moist Gulf of Mexico air surging north meets cool, dry continental air from the central Plains. The clash typically peaks in March, April, and May. Mississippi averages about 43 tornadoes per year, with the state experiencing multiple destructive outbreaks including the April 27, 2011 Super Outbreak that produced multiple long-track violent tornadoes across central Mississippi.
How vulnerable is Jackson to flooding?
The Pearl River runs through the geographic middle of Jackson and produces regular flood vulnerability. The 2020 Pearl River flood was one of the most destructive in modern memory, with the river cresting at over 36 feet and flooding hundreds of homes across the metro. The flat Pearl River basin topography amplifies the flooding, and the city has experienced multiple major flood events over the past several decades.
How humid does Jackson get in summer?
Jackson sits in the deep humid subtropics of central Mississippi and experiences some of the most extreme humidity in the country. Surface dewpoints stay in the 73–78°F range from May through October, producing heat index values that can exceed 110°F during the worst stretches. The combination of the Mississippi River valley moisture supply and the Gulf of Mexico proximity keeps the warm season consistently oppressive.
What makes Vesper different from other weather apps?
Vesper replaces template-driven forecasts with short editorial briefs written in an authorial voice, and publicly grades its own sunset predictions through Sunset Verify. Every other weather app on the market generates its text by filling variables into a template. Vesper writes each forecast as original prose with a point of view about the day.
Is Vesper free?
Vesper is free to download with core weather features. Premium features and pricing will be announced at launch.
What is Sunset Verify?
Sunset Verify is Vesper's signature feature that predicts sunset quality each day from live atmospheric data and lets users verify the prediction with a photo, building a personal accuracy track record over time.
When will Vesper be available?
Vesper is currently in beta. Join the waitlist at vespersky.ai/beta to get early access and be notified when the app launches on iOS and Android.
What does it mean for a weather app to be editorial?
An editorial weather app applies a point of view to the same atmospheric data every other app has. Instead of showing you a grid of numbers, it writes a short brief — two or three sentences with intent — about what the day is going to feel like and what you should probably do about it. The data is identical. The voice is the product.
How does Vesper write a brief if it is not a human writer?
Vesper's briefs are generated by a language model operating under an editorial style guide written by people and refined through thousands of examples. The style guide, cut discipline, and voice rules are the content. The model is the mechanism. Template weather apps are generated by models that were never given an editorial style guide, which is why they all sound identical.
Does Vesper have radar maps or severe weather alerts?
Vesper does not ship radar maps or a proprietary severe weather alert system. Severe weather alerts come through the operating system, which is the right place for them. Radar was rejected because a radar map is not a brief and would not make the forecast more worth reading. We respect both as product decisions. We are doing something different.
Which cities does Vesper cover?
Vesper publishes editorial weather coverage for over 100 US cities with full daily briefs and all 50 state hubs with region-specific editorial context. The mobile app gives you a brief wherever you are — anywhere Vesper has weather data coverage, which is essentially every populated area in the world.
Is my location data private on Vesper?
Yes. Vesper uses your approximate location only to deliver weather forecasts for your area. Location data is not stored on our servers, not sold, and not shared with third parties. Photos taken through Sunset Verify stay on your device and never leave your phone.
How often does the Vesper Brief update?
A fresh editorial brief is generated every morning based on that day’s forecast. Inside the app, live conditions update continuously based on your location. The editorial brief is a once-a-day artifact — written to be read in the morning, not refreshed hourly.
Can I use Vesper without an account?
Yes. Vesper does not require an account to read the daily brief, check sunset predictions, or use the editorial features. Personal data like Sunset Verify history is stored locally on your device, so there is no cloud account to create.
Get Vesper
your first jackson brief, on us.
Join the waitlist and we’ll send your first Jackson brief the morning the app goes live.