Location & Surroundings
John Brown Flat is a plain(s) in California, United States, at 648 m elevation. The nearest larger town is Alta Sierra, 14 km to the northwest. The national capital Washington is about 3760 km to the east. The nearest airport is Alta Sierra Airport, 12 km away.
Overview
John Brown Flat is a flat.
It is located in Placer County, United States.
Basic Data
- Country United States
- Located in Placer County
- Type plain(s) (PLN)
- an extensive area of comparatively level to gently undulating land, lacking surface irregularities, and usually adjacent to a higher area
Geography
-
Coordinates
39° 1' 58" N, 120° 57' 50" W
- Elevation 648 m (DEM: 657 m)
- Timezone America/Los_Angeles
- Time Shift GMT -8 (DST -7)
Statistics & Country
- Pop. Density 163 p/km²
- Built-up 2.9%
- Settlement Low density rural
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 07:34
- Sunrise 07:11
- Sunset 18:28
- Day length 11 h 17 min
Other plain(s)s nearby
Nearby
Weather in John Brown Flat
Current conditions and a 3-day (72-hour) weather forecast for John Brown Flat, updated from the NOAA GFS model.
Now 10.9 C with mostly clear skies and a 3.2 m/s north-easterly wind. Next 24h: 9.6 to 23.2 C, max wind 3.2 m/s. No precipitation expected. Solar peaks near 591 W/m2.
Temperature
10.9 C
Wind
3.2 m/s NE (62 deg)
Humidity
28 %
Pressure
1,019.5 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 | 10.9 | 3.2 | 62 | 28 | 1,019.5 | - / 0.00 | 1 | 0.0 | n/a |
| 6h | 9.6 | 2.6 | 68 | 27 | 1,019.8 | 0.00 / 0.00 | 41 | 0.0 | n/a |
| 12h | 21.6 | 2.2 | 250 | 13 | 1,019.1 | 0.00 / 0.00 | 5 | 189.3 | n/a |
| 18h | 23.2 | 2.0 | 264 | 13 | 1,016.6 | 0.00 / 0.00 | 0 | 591.0 | n/a |
| Tomorrow | 13.4 | 2.6 | 66 | 31 | 1,019.9 | 0.00 / 0.00 | 0 | 23.0 | n/a |
| 30h | 12.9 | 2.6 | 63 | 37 | 1,019.8 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 36h | 28.3 | 0.8 | 139 | 13 | 1,018.9 | 0.00 / 0.00 | 0 | 193.7 | n/a |
| 42h | 30.2 | 0.8 | 91 | 11 | 1,016.8 | 0.00 / 0.00 | 0 | 588.5 | n/a |
| Friday | 16.5 | 4.0 | 65 | 28 | 1,020.0 | 0.00 / 0.00 | 0 | 22.7 | n/a |
| 54h | 14.3 | 3.3 | 60 | 31 | 1,020.3 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 60h | 29.2 | 1.4 | 228 | 11 | 1,018.3 | 0.00 / 0.00 | 0 | 196.9 | n/a |
| 66h | 27.9 | 2.1 | 239 | 12 | 1,016.6 | 0.00 / 0.00 | 0 | 592.5 | n/a |
| Saturday | 16.3 | 3.0 | 68 | 25 | 1,019.3 | 0.00 / 0.00 | 5 | 21.9 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-14 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in John Brown Flat?
Now 10.9 C with mostly clear skies and a 3.2 m/s north-easterly wind. Next 24h: 9.6 to 23.2 C, max wind 3.2 m/s. No precipitation expected. Solar peaks near 591 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 John Brown Flat today?
Sunrise around 07:11 and sunset around 18:28 (local time). Day length about 11h 17m.
What is the local time in John Brown Flat?
Local time is 07:34. Time zone: America/Los_Angeles (UTC-07:00).
What type of place is John Brown Flat?
John Brown Flat is a plain(s).
What is the elevation of John Brown Flat?
Elevation about 648 m. DEM 657 m.
Where is John Brown Flat located?
It is at 39.03267, -120.96383 (latitude, longitude).
Which country is John Brown Flat in?
It is in United States.
Links
- Wikidata entry Wikidata entry