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Alder Dam

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Location & Surroundings

Alder Dam is a dam in Washington, United States, at 302 m elevation. The nearest larger town is Graham, 28 km to the north. The national capital Washington is about 3740 km to the east. The nearest airport is Swanson Airport, 9 km away.

Overview

Alder Dam is dam in Washington, United States of America, United States of America.

It is located in Washington, United States.

Media

Image

Image Alder Dam.JPG

Basic Data

  • Country United States
  • Located in Washington
  • Type dam (DAM)
  • a barrier constructed across a stream to impound water

Geography

  • Coordinates
    46° 48' 4" N, 122° 18' 36" W
  • Elevation 302 m (DEM: 350 m)
  • Timezone America/Los_Angeles
  • Time Shift GMT -8 (DST -7)

Statistics & Country

  • Pop. Density 0 p/km²
  • Built-up 0.0%
  • Settlement Very low density rural
  • Currency Dollar (USD)
  • Phone Prefix +1

Sun & Local Time

Other dams nearby

Nearby

Weather in Alder Dam

Current conditions and a 3-day (72-hour) weather forecast for Alder Dam, updated from the NOAA GFS model.

Now 11.0 C with mostly clear skies and a 1.1 m/s south-easterly wind. Next 24h: 10.3 to 22.5 C, max wind 1.7 m/s. No precipitation expected. Solar peaks near 536 W/m2.

Temperature
11.0 C
Wind
1.1 m/s SE (124 deg)
Humidity
80 %
Pressure
1,017.2 hPa
Clouds
6 %
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 11.0 1.1 124 80 1,017.2 - / 0.00 6 0.0 n/a
6h 21.0 1.0 316 44 1,016.9 0.00 / 0.00 8 167.7 n/a
12h 22.5 1.7 339 45 1,015.4 0.00 / 0.00 5 536.3 n/a
18h 12.3 0.9 135 84 1,018.3 0.00 / 0.00 50 29.0 n/a
Tomorrow 10.3 1.0 139 91 1,018.7 0.00 / 0.00 1 0.0 n/a
30h 18.6 1.4 294 57 1,019.1 0.00 / 0.00 30 164.8 n/a
36h 18.1 1.3 311 58 1,018.7 0.00 / 0.00 95 405.3 n/a
42h 10.5 0.6 103 95 1,020.6 0.00 / 0.00 13 19.8 n/a
Tuesday 9.4 0.5 91 98 1,020.6 0.00 / 0.00 44 0.0 n/a
54h 15.8 1.9 340 66 1,020.1 0.00 / 0.00 6 148.5 n/a
60h 18.7 2.4 349 45 1,017.5 0.00 / 0.00 17 527.9 n/a
66h 8.7 0.9 102 92 1,019.6 0.00 / 0.00 12 26.9 n/a
Wednesday 7.6 0.9 103 88 1,019.5 0.00 / 0.00 3 0.0 n/a
Source: NOAA GFS 0.25° (run 2026-10-04 12:00 UTC).

FAQ

What is the current weather and next 24-hour outlook in Alder Dam?
Now 11.0 C with mostly clear skies and a 1.1 m/s south-easterly wind. Next 24h: 10.3 to 22.5 C, max wind 1.7 m/s. No precipitation expected. Solar peaks near 536 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 Alder Dam today?
Sunrise around 07:11 and sunset around 18:44 (local time). Day length about 11h 33m.
What is the local time in Alder Dam?
Local time is 11:55. Time zone: America/Los_Angeles (UTC-07:00).
What type of place is Alder Dam?
Alder Dam is a dam.
What is the elevation of Alder Dam?
Elevation about 302 m. DEM 350 m.
Where is Alder Dam located?
It is at 46.80113, -122.31009 (latitude, longitude).
Which country is Alder Dam in?
It is in United States.

Links

Sources

Last updated 2011-12-12
geonames https://www.geonames.org/5785435
Web

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