Location & Surroundings
Dennison is a settlement in Louisiana, United States, at 2 m elevation. The nearest larger town is New Iberia, 6 km to the north. The national capital Washington is about 1680 km to the northeast. The nearest airport is Richard's Airport, 8 km away.
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
29° 56' 58" N, 91° 50' 10" W
- Elevation 2 m (DEM: 4 m)
- Timezone America/Chicago
- Time Shift GMT -6 (DST -5)
Statistics & Country
- Pop. Density 2 p/km²
- Built-up 31.6%
- Settlement Very low density rural
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 19:51
- Sunrise 07:19
- Sunset 18:22
- Day length 11 h 3 min
Nearby
Weather in Dennison
Current conditions and a 3-day (72-hour) weather forecast for Dennison, updated from the NOAA GFS model.
Now 27.0 C with overcast skies and a 4.7 m/s easterly wind. Next 24h: 19.9 to 27.0 C, max wind 4.7 m/s. Precip around 3.3 mm. Solar peaks near 303 W/m2.
Temperature
27.0 C
Wind
4.7 m/s E (113 deg)
Humidity
51 %
Pressure
1,017.5 hPa
Clouds
100 %
Precip
3.30 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 27.0 | 4.7 | 113 | 51 | 1,017.5 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 23.5 | 3.0 | 90 | 70 | 1,017.4 | 0.04 / 0.04 | 100 | 303.3 | n/a |
| 12h | 19.9 | 3.4 | 97 | 92 | 1,017.8 | 0.00 / 0.03 | 89 | 0.0 | n/a |
| 18h | 20.3 | 3.4 | 87 | 89 | 1,018.1 | 0.06 / 0.09 | 100 | 0.0 | n/a |
| Tomorrow | 22.4 | 3.1 | 95 | 88 | 1,018.6 | 3.21 / 3.30 | 100 | 77.3 | n/a |
| 30h | 22.2 | 2.0 | 75 | 89 | 1,018.0 | 0.82 / 4.12 | 99 | 261.2 | n/a |
| 36h | 20.4 | 1.7 | 86 | 95 | 1,018.6 | 0.00 / 2.01 | 94 | 0.0 | n/a |
| 42h | 19.7 | 3.0 | 42 | 98 | 1,019.5 | 0.00 / 0.00 | 64 | 0.0 | n/a |
| Sunday | 26.6 | 3.1 | 57 | 69 | 1,018.7 | 0.00 / 0.00 | 27 | 274.4 | n/a |
| 54h | 23.6 | 3.7 | 71 | 79 | 1,018.0 | 0.06 / 0.06 | 100 | 320.1 | n/a |
| 60h | 20.4 | 3.3 | 90 | 96 | 1,017.9 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 66h | 21.9 | 3.7 | 95 | 85 | 1,017.3 | 0.00 / 0.00 | 99 | 0.0 | n/a |
| Monday | 26.6 | 4.3 | 131 | 68 | 1,016.5 | 0.19 / 0.19 | 100 | 189.1 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-30 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Dennison?
Now 27.0 C with overcast skies and a 4.7 m/s easterly wind. Next 24h: 19.9 to 27.0 C, max wind 4.7 m/s. Precip around 3.3 mm. Solar peaks near 303 W/m2.
Is precipitation expected in the next 24 hours?
Around 3.3 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Dennison today?
Sunrise around 07:18 and sunset around 18:23 (local time). Day length about 11h 05m.
What is the local time in Dennison?
Local time is 19:51. Time zone: America/Chicago (UTC-05:00).
What type of place is Dennison?
Dennison is a populated place.
What is the elevation of Dennison?
Elevation about 2 m. DEM 4 m.
Where is Dennison located?
It is at 29.94937, -91.83623 (latitude, longitude).
Which country is Dennison in?
It is in United States.