Location & Surroundings
Slidell is a line in Louisiana, United States, at 8 m elevation. The national capital Washington is about 1505 km to the northeast.
Basic Data
- Type meteorological station (STNM)
- a station at which weather elements are recorded
Geography
-
Coordinates
30° 20' 0" N, 89° 49' 0" W
- Elevation 8 m (DEM: 20 m)
- Timezone America/Chicago
- Time Shift GMT -6 (DST -5)
Statistics & Country
- Pop. Density 118 p/km²
- Built-up 0.0%
- Settlement Low density rural
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 01:04
- Sunrise 07:05
- Sunset 18:21
- Day length 11 h 15 min
Nearby
Weather in Slidell
Current conditions and a 3-day (72-hour) weather forecast for Slidell, updated from the NOAA GFS model.
Now 20.4 C with mostly clear skies and a 0.7 m/s southerly wind. Next 24h: 14.2 to 26.5 C, max wind 2.9 m/s. No precipitation expected. Solar peaks near 482 W/m2.
Temperature
20.4 C
Wind
0.7 m/s S (159 deg)
Humidity
52 %
Pressure
1,018.6 hPa
Clouds
0 %
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 | 20.4 | 0.7 | 159 | 52 | 1,018.6 | - / 0.00 | 0 | 0.0 | n/a |
| 6h | 17.1 | 1.9 | 43 | 59 | 1,019.4 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 12h | 14.2 | 2.7 | 47 | 57 | 1,020.4 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 18h | 26.5 | 2.2 | 107 | 31 | 1,020.2 | 0.00 / 0.00 | 0 | 482.2 | n/a |
| Tomorrow | 19.0 | 2.9 | 128 | 61 | 1,020.3 | 0.00 / 0.00 | 0 | 409.3 | n/a |
| 30h | 16.9 | 2.2 | 82 | 78 | 1,022.0 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 36h | 14.7 | 3.1 | 56 | 78 | 1,023.7 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 42h | 25.0 | 4.5 | 100 | 31 | 1,024.3 | 0.00 / 0.00 | 0 | 476.6 | n/a |
| Sunday | 17.8 | 3.0 | 110 | 56 | 1,023.7 | 0.00 / 0.00 | 0 | 407.1 | n/a |
| 54h | 14.3 | 3.1 | 58 | 59 | 1,025.2 | 0.00 / 0.00 | 4 | 0.0 | n/a |
| 60h | 12.4 | 3.2 | 51 | 71 | 1,025.8 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 66h | 24.3 | 3.9 | 92 | 43 | 1,024.5 | 0.00 / 0.00 | 5 | 468.5 | n/a |
| Monday | 18.5 | 2.3 | 113 | 68 | 1,023.4 | 0.00 / 0.00 | 99 | 373.2 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-23 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Slidell?
Now 20.4 C with mostly clear skies and a 0.7 m/s southerly wind. Next 24h: 14.2 to 26.5 C, max wind 2.9 m/s. No precipitation expected. Solar peaks near 482 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 Slidell today?
Sunrise around 07:05 and sunset around 18:21 (local time). Day length about 11h 16m.
What is the local time in Slidell?
Local time is 01:04. Time zone: America/Chicago (UTC-05:00).
What type of place is Slidell?
Slidell is a meteorological station.
What is the elevation of Slidell?
Elevation about 8 m. DEM 20 m.
Where is Slidell located?
It is at 30.33333, -89.81667 (latitude, longitude).
Which country is Slidell in?
It is in United States.