Marcus, Washington Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
Marcus weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——85°58°—
- MondayJul 6Overcast——92°63°+7°
- TuesdayJul 7Overcast——95°54°+3°
- WednesdayJul 8Overcast——87°60°-8°
- ThursdayJul 9Overcast——85°51°-2°
- FridayJul 10Overcast——88°53°+3°
- SaturdayJul 11Overcast——86°53°-2°
AQI 30 (Good), driven by PM2.5. AQI down 15 over the last 6 hours — air quality is improving sharply. PM2.5 at 4.7 µg/m³, PM10 at 5.3 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 4.7 µg/m³, PM10 at 5.3 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.89
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:18 PM
- Moonset
- 11:07 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Marcus at a glance
- Today vs. normal: 5°F below the seasonal normal for this latitude
- Last frost: June 7 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 99151
16-Day Forecast — Marcus
- Sun85°58°0%
- Mon92°63°0%
- Tue95°54°0%
- Wed87°60°3%
- Thu85°51°1%
- Fri88°53°0%
- Sat86°53°2%
- Sun86°50°2%
- Mon91°52°3%
- Tue100°58°5%
- Wed99°57°4%
- Thu84°58°6%
- Fri98°58°6%
- Sat98°60°3%
- Sun95°59°6%
- Mon94°57°11%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
ZIP codes in Marcus
- 99141
- 99151