Milton, Washington Weather
Rufous Hummingbirds Arrive. Day 77 of spring. Read this microseason across nine climate regions →
Milton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 4Overcast——68°53°—
- FridayJun 5Heavy Drizzle47%0.10″57°48°-11°
- SaturdayJun 6Rain86%0.26″55°46°-2°
- SundayJun 7Light Drizzle——65°46°+10°
- MondayJun 8Overcast54%—74°44°+9°
- TuesdayJun 9Light Drizzle56%0.02″79°52°+5°
- WednesdayJun 10Overcast29%—75°48°-4°
Ozone at AQI 36 — peak already passed at 1 PM under overcast skies. AQI flat over the last 6 hours (within ±4 points). Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 36 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
- Present
- AQI 36
- UV peak
- 3.6 at earlier today
- Sky at peak
- overcast
- Projected peak
- AQI 36
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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 7:08 AM
- Moonset
- 3:52 PM
- In sign
- ♒︎ Aquarius
Rufous Hummingbirds Arrive
Milton at a glance
- Today vs. normal: 68°F — typical for the season
- Last frost: May 30 (climatological average for this latitude)
- Microseason: Jun 1–5
- Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Right now in the garden
Peak growing season
As of June 4, 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.
SPC Convective Outlook
Storm Prediction Center — Milton
SPC has placed Milton in the General Thunderstorms category for severe thunderstorms tomorrow.
- TODAYNONENo severe risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.