Current weather conditions and 15 day weather forecast for Lower Monumental Dam Heliport, Washington, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 07 April 2026 Tuesday 14.4 ° C / 57.9°F ![]() Sunny |
Feels Like : 12.3 ° C / 54.2°F Humidity : % 42 Pressure : 1014 mb Wind Speed : 29.5 kmph / 18.3 miles from SW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 07 April 2026 Tuesday | Sunny |
6.3 ° C (43.3°F) |
21.3 ° C (70.3°F) |
14.8 ° C (58.7°F) |
% 38 | 0% | 1.2 | Sunrise:06:21 AM Sunset: 07:32 PM |
Moonrise:01:06 AM Moonset: 08:46 AM Moon Phase ( Waning Gibbous ) |
|
| 08 April 2026 Wednesday | Sunny |
0.1 ° C (32.2°F) |
18.1 ° C (64.6°F) |
10.1 ° C (50.2°F) |
% 48 | 0% | 1.3 | Sunrise:06:19 AM Sunset: 07:33 PM |
Moonrise:02:01 AM Moonset: 09:38 AM Moon Phase ( Waning Gibbous ) |
|
| 09 April 2026 Thursday | Sunny |
1.8 ° C (35.2°F) |
20.8 ° C (69.4°F) |
11.5 ° C (52.7°F) |
% 51 | 0% | 1.4 | Sunrise:06:18 AM Sunset: 07:35 PM |
Moonrise:02:46 AM Moonset: 10:38 AM Moon Phase ( Waning Gibbous ) |
|
| 10 April 2026 Friday | Sunny |
3.9 ° C (39°F) |
20.8 ° C (69.5°F) |
12.6 ° C (54.6°F) |
% 49 | 0% | 1.3 | Sunrise:06:16 AM Sunset: 07:36 PM |
Moonrise:03:22 AM Moonset: 11:45 AM Moon Phase ( Last Quarter ) |
|
| 11 April 2026 Saturday | Moderate rain |
11.6 ° C (52.9°F) |
16.8 ° C (62.3°F) |
13.1 ° C (55.5°F) |
% 73 | 89% | 0 | Sunrise:06:14 AM Sunset: 07:37 PM |
Moonrise:03:51 AM Moonset: 12:56 PM Moon Phase ( Waning Crescent ) |
|
| 12 April 2026 Sunday | Patchy rain nearby |
7.7 ° C (45.9°F) |
14 ° C (57.2°F) |
10.4 ° C (50.7°F) |
% 69 | 50% | 3 | Sunrise:06:12 AM Sunset: 07:39 PM |
Moonrise:04:13 AM Moonset: 02:09 PM Moon Phase ( Waning Crescent ) |
|
| 13 April 2026 Monday | Partly Cloudy |
4.5 ° C (40.2°F) |
14.1 ° C (57.4°F) |
9.1 ° C (48.4°F) |
% 65 | 0% | 3 | Sunrise:06:10 AM Sunset: 07:40 PM |
Moonrise:04:33 AM Moonset: 03:23 PM Moon Phase ( Waning Crescent ) |
|
| 14 April 2026 Tuesday | Sunny |
4.3 ° C (39.7°F) |
16 ° C (60.9°F) |
10.2 ° C (50.3°F) |
% 59 | 0% | 4 | Sunrise:06:08 AM Sunset: 07:42 PM |
Moonrise:04:51 AM Moonset: 04:38 PM Moon Phase ( Waning Crescent ) |
|
| 15 April 2026 Wednesday | Patchy rain nearby |
8.1 ° C (46.5°F) |
17.9 ° C (64.2°F) |
12.5 ° C (54.5°F) |
% 62 | 87% | 3 | Sunrise:06:06 AM Sunset: 07:43 PM |
Moonrise:05:08 AM Moonset: 05:57 PM Moon Phase ( Waning Crescent ) |
|
| 16 April 2026 Thursday | Sunny |
6.2 ° C (43.1°F) |
13.3 ° C (56°F) |
9.5 ° C (49°F) |
% 56 | 0% | 3 | Sunrise:06:05 AM Sunset: 07:44 PM |
Moonrise:05:27 AM Moonset: 07:18 PM Moon Phase ( Waning Crescent ) |
|
| 17 April 2026 Friday | Patchy rain nearby |
7.1 ° C (44.8°F) |
14.3 ° C (57.7°F) |
9.3 ° C (48.8°F) |
% 69 | 79% | 2 | Sunrise:06:03 AM Sunset: 07:46 PM |
Moonrise:05:48 AM Moonset: 08:43 PM Moon Phase ( New Moon ) |
|
| 18 April 2026 Saturday | Patchy rain nearby |
4.8 ° C (40.6°F) |
12.1 ° C (53.7°F) |
8.2 ° C (46.7°F) |
% 61 | 89% | 2 | Sunrise:06:01 AM Sunset: 07:47 PM |
Moonrise:06:13 AM Moonset: 10:10 PM Moon Phase ( Waxing Crescent ) |
|
| 19 April 2026 Sunday | Sunny |
4.4 ° C (40°F) |
14.3 ° C (57.8°F) |
9 ° C (48.3°F) |
% 56 | 0% | 3 | Sunrise:05:59 AM Sunset: 07:48 PM |
Moonrise:06:47 AM Moonset: 11:35 PM Moon Phase ( Waxing Crescent ) |
|
| 20 April 2026 Monday | Partly Cloudy |
5.9 ° C (42.7°F) |
17.3 ° C (63.2°F) |
11.5 ° C (52.8°F) |
% 54 | 0% | 4 | Sunrise:05:58 AM Sunset: 07:50 PM |
Moonrise:07:34 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|