Location & Surroundings
Interchange 340 is a road junction in Florida, United States, at 9 m elevation. The nearest larger town is St. Johns, 13 km to the south. The national capital Washington is about 1050 km to the northeast. The nearest airport is Deep Forest Airport, 11 km away.
Basic Data
- Type road junction (RDJCT)
- a place where two or more roads join
Geography
-
Coordinates
30° 11' 48" N, 81° 33' 23" W
- Elevation 9 m (DEM: 9 m)
- Timezone America/New_York
- Time Shift GMT -5 (DST -4)
Statistics & Country
- Pop. Density 199 p/km²
- Built-up 13.4%
- Settlement Suburban / peri-urban
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 15:13
- Sunrise 07:31
- Sunset 18:49
- Day length 11 h 17 min
Other road junctions nearby
Nearby
Weather in Interchange 340
Current conditions and a 3-day (72-hour) weather forecast for Interchange 340, updated from the NOAA GFS model.
Now 15.3 C with mostly clear skies and a 2.0 m/s northerly wind. Next 24h: 15.3 to 25.1 C, max wind 3.8 m/s. No precipitation expected. Solar peaks near 553 W/m2.
Temperature
15.3 C
Wind
2.0 m/s N (341 deg)
Humidity
74 %
Pressure
1,018.5 hPa
Clouds
1 %
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 | 15.3 | 2.0 | 341 | 74 | 1,018.5 | - / 0.00 | 1 | 0.0 | n/a |
| 6h | 25.1 | 3.8 | 41 | 35 | 1,017.2 | 0.00 / 0.00 | 0 | 553.4 | n/a |
| 12h | 19.3 | 2.4 | 60 | 52 | 1,018.2 | 0.00 / 0.00 | 0 | 339.4 | n/a |
| 18h | 17.9 | 1.5 | 25 | 55 | 1,018.4 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| Tomorrow | 16.9 | 2.3 | 354 | 63 | 1,019.4 | 0.00 / 0.00 | 0 | 1.2 | n/a |
| 30h | 24.8 | 5.6 | 42 | 39 | 1,020.1 | 0.00 / 0.00 | 0 | 546.9 | n/a |
| 36h | 19.2 | 3.8 | 28 | 51 | 1,021.6 | 0.00 / 0.00 | 0 | 333.3 | n/a |
| 42h | 19.0 | 2.8 | 355 | 59 | 1,021.5 | 0.01 / 0.01 | 74 | 0.0 | n/a |
| Saturday | 18.8 | 4.5 | 5 | 77 | 1,021.7 | 0.27 / 0.28 | 97 | 0.4 | n/a |
| 54h | 22.9 | 6.2 | 28 | 74 | 1,021.5 | 2.79 / 3.07 | 82 | 428.3 | n/a |
| 60h | 20.9 | 6.9 | 36 | 76 | 1,022.0 | 3.90 / 6.98 | 70 | 196.4 | n/a |
| 66h | 22.1 | 6.1 | 38 | 68 | 1,021.8 | 0.00 / 0.68 | 89 | 0.0 | n/a |
| Sunday | 21.1 | 6.1 | 25 | 72 | 1,022.4 | 0.00 / 0.28 | 8 | 0.9 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-22 12:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Interchange 340?
Now 15.3 C with mostly clear skies and a 2.0 m/s northerly wind. Next 24h: 15.3 to 25.1 C, max wind 3.8 m/s. No precipitation expected. Solar peaks near 553 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 Interchange 340 today?
Sunrise around 07:31 and sunset around 18:49 (local time). Day length about 11h 18m.
What is the local time in Interchange 340?
Local time is 15:13. Time zone: America/New_York (UTC-04:00).
What type of place is Interchange 340?
Interchange 340 is a road junction.
What is the elevation of Interchange 340?
Elevation about 9 m. DEM 9 m.
Where is Interchange 340 located?
It is at 30.19675, -81.55637 (latitude, longitude).
Which country is Interchange 340 in?
It is in United States.