Markham Weather Forecast 15 Days, Weather in Markham Today
Current weather conditions and 15 day weather forecast for Markham, 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.
Current weather conditions at Markham
| 16 March 2026 Monday 6.1 ° C / 43°F  Overcast |
Feels Like : 4 ° C / 39.3°F Humidity : % 93 Pressure : 1022 mb Wind Speed : 9.7 kmph / 6 miles from SSE  Visibility : 16 km Precipitation (rainfall) : 0.08 mm Cloud (%) : 100 |
15 day weather forecast for Markham, WA, USA
Weather Forecast for next 15 Days for Markham including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Markham, Washington state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 16 March 2026 Monday |  Patchy rain nearby |
6.5 ° C (43.7°F) |
10.2 ° C (50.4°F) |
8.8 ° C (47.9°F) |
% 90 | 86% | 0.2 | Sunrise:07:26 AM Sunset: 07:23 PM |
Moonrise:06:34 AM Moonset: 04:54 PM Moon Phase ( Waning Crescent ) |
|
| 17 March 2026 Tuesday |  Heavy rain |
9 ° C (48.2°F) |
9.8 ° C (49.6°F) |
9.4 ° C (48.9°F) |
% 96 | 89% | 0 | Sunrise:07:24 AM Sunset: 07:25 PM |
Moonrise:06:52 AM Moonset: 06:10 PM Moon Phase ( Waning Crescent ) |
|
| 18 March 2026 Wednesday | Heavy rain |
8.9 ° C (48°F) |
9.9 ° C (49.8°F) |
9.6 ° C (49.2°F) |
% 97 | 88% | 2 | Sunrise:07:22 AM Sunset: 07:26 PM |
Moonrise:07:10 AM Moonset: 07:28 PM Moon Phase ( Waning Crescent ) |
|
| 19 March 2026 Thursday | Heavy rain |
10.2 ° C (50.4°F) |
10.9 ° C (51.7°F) |
10.7 ° C (51.3°F) |
% 98 | 72% | 3 | Sunrise:07:21 AM Sunset: 07:28 PM |
Moonrise:07:27 AM Moonset: 08:47 PM Moon Phase ( New Moon ) |
|
| 20 March 2026 Friday |  Moderate rain |
4.4 ° C (40°F) |
10.2 ° C (50.3°F) |
9.3 ° C (48.8°F) |
% 96 | 84% | 2 | Sunrise:07:18 AM Sunset: 07:29 PM |
Moonrise:07:45 AM Moonset: 10:09 PM Moon Phase ( Waxing Crescent ) |
|
| 21 March 2026 Saturday | Patchy rain nearby |
2.5 ° C (36.5°F) |
8.5 ° C (47.4°F) |
5.6 ° C (42.1°F) |
% 71 | 81% | 2 | Sunrise:07:16 AM Sunset: 07:30 PM |
Moonrise:08:07 AM Moonset: 11:34 PM Moon Phase ( Waxing Crescent ) |
|
| 22 March 2026 Sunday |  Sunny |
0.1 ° C (32.1°F) |
9.6 ° C (49.2°F) |
4.5 ° C (40.2°F) |
% 77 | 0% | 2 | Sunrise:07:14 AM Sunset: 07:32 PM |
Moonrise:08:35 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 March 2026 Monday |  Cloudy |
0.9 ° C (33.6°F) |
11.1 ° C (52°F) |
5.3 ° C (41.5°F) |
% 78 | 0% | 2 | Sunrise:07:12 AM Sunset: 07:33 PM |
Moonrise:09:12 AM Moonset: 12:58 AM Moon Phase ( Waxing Crescent ) |
|
| 24 March 2026 Tuesday | Patchy rain nearby |
2.7 ° C (36.9°F) |
5.9 ° C (42.7°F) |
4.5 ° C (40.2°F) |
% 81 | 85% | 1 | Sunrise:07:10 AM Sunset: 07:35 PM |
Moonrise:10:01 AM Moonset: 02:16 AM Moon Phase ( Waxing Crescent ) |
|
| 25 March 2026 Wednesday | Patchy rain nearby |
1 ° C (33.7°F) |
8.6 ° C (47.4°F) |
4.1 ° C (39.4°F) |
% 68 | 85% | 1 | Sunrise:07:08 AM Sunset: 07:36 PM |
Moonrise:11:04 AM Moonset: 03:24 AM Moon Phase ( First Quarter ) |
|
| 26 March 2026 Thursday | Sunny |
0.7 ° C (33.2°F) |
14 ° C (57.1°F) |
7.3 ° C (45.2°F) |
% 64 | 0% | 3 | Sunrise:07:06 AM Sunset: 07:37 PM |
Moonrise:12:19 PM Moonset: 04:15 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday | Overcast |
5.6 ° C (42.1°F) |
14.9 ° C (58.9°F) |
9.4 ° C (48.9°F) |
% 73 | 0% | 2 | Sunrise:07:04 AM Sunset: 07:39 PM |
Moonrise:01:38 PM Moonset: 04:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday | Patchy rain nearby |
6.5 ° C (43.7°F) |
14 ° C (57.2°F) |
9.3 ° C (48.8°F) |
% 82 | 74% | 2 | Sunrise:07:02 AM Sunset: 07:40 PM |
Moonrise:02:58 PM Moonset: 05:22 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Patchy rain nearby |
4.8 ° C (40.7°F) |
9.6 ° C (49.2°F) |
7.4 ° C (45.4°F) |
% 87 | 87% | 2 | Sunrise:07:00 AM Sunset: 07:42 PM |
Moonrise:04:14 PM Moonset: 05:44 AM Moon Phase ( Waxing Gibbous ) |
|
Add a link to your web page; copy and paste this html to your web page