Nantachie Lake Dam

Nantachie Lake Dam

Montgomery, Grant Parish, LA
2mi²
32.00ft
Directions
Lake Information

Nantachie Lake Dam is a majestic sight located in Grant Parish, Louisiana. With a surface area of 1,581 acres, this man-made lake offers visitors a breathtaking view of the surrounding countryside. The dam was built in the 1930s as part of a flood control project, and it has since become a popular destination for fishing, boating, and other recreational activities. The clear blue waters of Nantachie Lake Dam are home to a variety of fish species, including bass, catfish, and crappie. Anglers of all skill levels will find something to challenge them in these waters. The lake is surrounded by lush greenery and towering trees, providing a peaceful and serene setting for visitors to enjoy. It's not uncommon to spot a bald eagle soaring above the lake or catch a glimpse of a playful otter swimming along the shoreline. For those looking to explore the lake, there are several boat launches available. Visitors can rent a boat, kayak, or canoe to paddle around and take in the scenery. The calm waters and quiet surroundings make for a perfect day on the lake. There are also several picnic areas located around the lake, providing a great spot for families and groups to gather and enjoy a meal together. In addition to its natural beauty, Nantachie Lake Dam also has a rich history. The dam was built by the Civilian Conservation Corps during the Great Depression as part of a New Deal program. The project provided much-needed jobs to local residents and helped to prevent flooding in the surrounding areas. Today, the lake is maintained by the Louisiana Department of Wildlife and Fisheries, which works to preserve the natural beauty of the area and promote responsible outdoor recreation. Overall, Nantachie Lake Dam is a true treasure in Grant Parish. With its stunning scenery, abundant wildlife, and endless recreational opportunities, it's no wonder that so many people come to visit this beautiful lake year after year. Whether you're looking for adventure, relaxation, or simply a chance to connect with nature, Nantachie Lake Dam is the perfect destination.

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Current Conditions

80°F°
Feels like 80°F°
MostlyCloudy
Today's High
77°F°
Today's Low
57°F°

Water Temperature

43°F
Updated: (Apr 13)
Sign in to contribute temps.

Current water temperature for Nantachie Lake Dam is 43°F.

Current Snapshot

Wind6 mph SSW (Gust 14 mph)
Pressure
29.98 inHg
Visibility22 mi
Humidity56%
Cloud Cover72%

Forecast: Tuesday, Apr 15

Day 1 of 9

Hourly Insights

7 AM
65°F°
10 AM
67°F°
1 PM
74°F°
4 PM
76°F°

Temperature

High
77°F°
Low
57°F°

Precipitation

Chance0%
Amount0.00"
Typeclear

Wind

6mph
Avg Speed
Gusts up to
29mph
CalmModerateStrong
Max Speed12 mph

Sun, Moon & UV

Sunrise11:42 AM
Sunset12:40 AM
Moon PhasewaningGibbous
Max UV Index10 (Very High)

Solunar Fishing Forecast

Action Rating
2/5

Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

7:14 AM - 9:44 AM

7:14 PM - 9:44 PM

Minor Times (Good)

2:59 AM - 4:29 AM

12:23 PM - 1:53 PM

Outlook for Tuesday at Nantachie Lake Dam

Expect temperatures ranging from 57°F to 77°F. Skies look mostly clear with little chance of precipitation. Winds will be averaging 6 mph, with potential gusts reaching up to 29 mph. The maximum UV index will be 10 (Very High), so plan sun protection accordingly. For anglers, today's fishing action is rated 2/5 (Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 7:14 AM and 7:14 PM, or try the minor windows near 2:59 AM and 12:23 PM for potential early morning or evening action. Check back for the latest conditions and forecasts for Nantachie Lake Dam.

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April 14th 2025

Lake Information

Elevation
32 ft
Area
2 mi²
Coordinates
31.613, -92.779

Weather Forecast

Tuesday

77°F
57°F

Wednesday

78°F
50°F

Thursday

84°F
60°F

Friday

87°F
68°F

Saturday

84°F
68°F

Sunday

83°F
68°F

Monday

81°F
65°F

Tuesday

78°F
64°F

Wednesday

76°F
63°F
Tuesday - 4/15/2025
77°F
57°F
12am
67°F
43°F
30.06 hPa
3 mph
SSW
G: 10 mph
2am
65°F
43°F
30.06 hPa
3 mph
SW
G: 10 mph
4am
65°F
43°F
30.10 hPa
3 mph
W
G: 9 mph
6am
65°F
43°F
30.14 hPa
5 mph
NW
G: 13 mph
8am
65°F
43°F
30.21 hPa
11 mph
NNE
G: 28 mph
10am
67°F
43°F
30.25 hPa
11 mph
NE
G: 24 mph
12pm
73°F
43°F
30.24 hPa
11 mph
NE
G: 19 mph
2pm
76°F
43°F
30.22 hPa
9 mph
NNE
G: 15 mph
4pm
76°F
43°F
30.17 hPa
7 mph
NNE
G: 13 mph
6pm
74°F
43°F
30.15 hPa
6 mph
NNE
G: 10 mph
8pm
66°F
43°F
30.16 hPa
4 mph
NE
G: 8 mph
10pm
60°F
43°F
30.19 hPa
4 mph
ENE
G: 7 mph

Water Temperature History

Trends for Nantachie Lake Dam

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

43°F

On Mar 31

Coldest point in the Last 12 Months.

Average in Period

68°F

Typical temp during the Last 12 Months.

Temperature Trend: Last 12 Months

Surface temperature over the selected period.

Key Observations (Last 12 Months)

  • Warmest avg: July (87°F).
  • Coolest avg: January (49°F).
  • Avg temps often suitable for swimming during July, August.
  • Rapid warming often occurs: April → May (+16°F).
  • Sharpest cooling trend: November → December (-15°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm07142128

Wind Direction

206°

Pressure

1018 mb

Cloud Cover

92%

Visibility

12 miles

Daily Pressure Forecast

TueWedThuFriSatSunMonTueWed0.008.8617.7226.5835.44
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