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Satellite view of Jefferson Davis Lake

Jefferson Davis Lake

Reservoir

Use caution — no live reading, and an advisory is in effect

Use caution

Use caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for Ashley; Chicot; Morehouse; West Carroll; East Carroll; Richland; Madison; Franklin; Catahoula; Tensas and other areas.

  • A Heat Advisory is in effect for Ashley; Chicot; Morehouse; West Carroll; East Carroll; Richland; Madison; Franklin; Catahoula; Tensas and other areas.
  • No live water-temperature reading for this spot.
Use cautionHot — visit early

Interactive map not available

Use caution — no live reading, and an advisory is in effect

Use caution

Use caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for Ashley; Chicot; Morehouse; West Carroll; East Carroll; Richland; Madison; Franklin; Catahoula; Tensas and other areas.

  • A Heat Advisory is in effect for Ashley; Chicot; Morehouse; West Carroll; East Carroll; Richland; Madison; Franklin; Catahoula; Tensas and other areas. NWS Jackson MS
  • No live water-temperature reading for this spot.

No official beach-advisory feed for Mississippi yet — follow posted signs and local guidance.

Weather at Jefferson Davis Lake

H: 99° L: 74°
Sunny
Sunny
98°
|
Feels like 101°
Precipitation
8%
Humidity
34%
Wind
4 mph
UV Index
7
Water Conditions:
🏊Perfect for swimming🧴High UV - use sunscreen
12 AM
Clear
80°
3 AM
Clear
77°
6 AM
Partly Cloudy
74°
9 AM
Overcast
82°
12 PM
Partly Cloudy
91°
3 PM
Sunny
98°
6 PM
Sunny
98°
9 PM
Partly Cloudy
86°

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Frequently asked questions

Where is Jefferson Davis Lake?
Jefferson Davis Lake is a reservoir in Mississippi.
Can you swim at Jefferson Davis Lake?
Use caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for Ashley; Chicot; Morehouse; West Carroll; East Carroll; Richland; Madison; Franklin; Catahoula; Tensas and other areas. Checked August 23, 2026.

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Been here? A quick note helps the next visitor plan their day. Handy things to mention:

Water temperatureCrowds & parkingBest time to goSafety & access

Best Times to Visit

☀️
Right Now
Very warm - visit early morning or evening
🏞️ Lakes Tips:
  • Check for boat launch facilities and fees
  • Obtain required fishing licenses before arrival
  • Be aware of lake-specific regulations and restrictions
  • Monitor water quality reports before swimming
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Mississippi

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