Location & Surroundings
Thompson Marsh is a wetland in Louisiana, United States, at 8 m elevation. The nearest larger town is Moss Bluff, 22 km to the southwest. The national capital Washington is about 1735 km to the northeast. The nearest airport is O'Brien Flying Service, 21 km away.
Basic Data
- Type swamp (SWMP)
- a wetland dominated by tree vegetation
Geography
-
Coordinates
30° 25' 6" N, 93° 0' 18" W
- Elevation 8 m (DEM: 11 m)
- Timezone America/Chicago
- Time Shift GMT -6 (DST -5)
Statistics & Country
- Pop. Density 9 p/km²
- Built-up 0.0%
- Settlement Very low density rural
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 18:27
- Sunrise 06:58
- Sunset 19:11
- Day length 12 h 12 min
Other swamps nearby
Nearby
Weather in Thompson Marsh
Current conditions and a 3-day (72-hour) weather forecast for Thompson Marsh, updated from the NOAA GFS model.
Now 24.2 C with overcast skies and a 0.4 m/s south-easterly wind. Next 24h: 22.1 to 36.2 C, max wind 1.6 m/s. No precipitation expected. Solar peaks near 502 W/m2.
Temperature
24.2 C
Wind
0.4 m/s SE (138 deg)
Humidity
91 %
Pressure
1,012.7 hPa
Clouds
98 %
Precip
0.00 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 | 24.2 | 0.4 | 138 | 91 | 1,012.7 | - / 0.00 | 98 | 0.0 | n/a |
| 6h | 36.2 | 1.4 | 109 | 39 | 1,012.9 | 0.00 / 0.00 | 96 | 501.7 | n/a |
| 12h | 28.2 | 1.6 | 169 | 69 | 1,011.0 | 0.29 / 0.29 | 67 | 363.5 | n/a |
| 18h | 23.2 | 0.7 | 105 | 91 | 1,013.0 | 1.87 / 2.16 | 5 | 0.0 | n/a |
| Tomorrow | 22.1 | 1.4 | 22 | 93 | 1,013.8 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 30h | 34.8 | 2.7 | 60 | 37 | 1,013.8 | 0.00 / 0.00 | 0 | 509.5 | n/a |
| 36h | 30.8 | 1.7 | 86 | 47 | 1,011.7 | 0.00 / 0.00 | 15 | 529.8 | n/a |
| 42h | 25.2 | 1.3 | 209 | 81 | 1,014.2 | 0.08 / 0.08 | 0 | 0.0 | n/a |
| Wednesday | 24.0 | 1.3 | 338 | 86 | 1,015.7 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 54h | 36.0 | 2.8 | 63 | 36 | 1,015.9 | 0.00 / 0.00 | 6 | 506.7 | n/a |
| 60h | 30.5 | 1.9 | 172 | 51 | 1,014.3 | 0.00 / 0.00 | 81 | 487.2 | n/a |
| 66h | 27.4 | 1.3 | 329 | 68 | 1,015.8 | 0.00 / 0.00 | 97 | 0.0 | n/a |
| Thursday | 23.5 | 2.3 | 36 | 61 | 1,016.3 | 0.00 / 0.00 | 100 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-21 12:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Thompson Marsh?
Now 24.2 C with overcast skies and a 0.4 m/s south-easterly wind. Next 24h: 22.1 to 36.2 C, max wind 1.6 m/s. No precipitation expected. Solar peaks near 502 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Thompson Marsh today?
Sunrise around 06:58 and sunset around 19:11 (local time). Day length about 12h 13m.
What is the local time in Thompson Marsh?
Local time is 18:27. Time zone: America/Chicago (UTC-05:00).
What type of place is Thompson Marsh?
Thompson Marsh is a swamp.
What is the elevation of Thompson Marsh?
Elevation about 8 m. DEM 11 m.
Where is Thompson Marsh located?
It is at 30.41826, -93.00487 (latitude, longitude).
Which country is Thompson Marsh in?
It is in United States.