Easton, Washington Weather
Fireweed Ignites. Day 15 of summer. Read this microseason across nine climate regions →
Easton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——77°52°—
- MondayJul 6Overcast——87°59°+10°
- TuesdayJul 7Overcast——81°51°-6°
- WednesdayJul 8Light Drizzle—0.03″67°52°-14°
- ThursdayJul 9Overcast——72°45°+5°
- FridayJul 10Partly Cloudy——76°46°+4°
- SaturdayJul 11Overcast——84°49°+8°
AQI 29 (Good), driven by PM2.5. AQI down 7 over the last 6 hours (gradual decline). PM2.5 at 7.7 µg/m³ (AQI 43) with a 0.93 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
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 7.7 µg/m³ (AQI 43) with a 0.93 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.93
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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
- 11:30 PM
- Moonset
- 11:20 AM
- In sign
- ♓︎ Pisces
Fireweed Ignites
Easton at a glance
- Today vs. normal: 11°F below the seasonal normal for this latitude
- Last frost: May 29 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 98925
15-Day Forecast — Easton
- Sun77°52°0%
- Mon87°59°0%
- Tue81°51°0%
- Wed67°52°5%
- Thu72°45°1%
- Fri76°46°2%
- Sat84°49°5%
- Sun74°50°4%
- Mon84°47°4%
- Tue87°52°4%
- Wed91°53°3%
- Thu93°57°6%
- Fri86°57°5%
- Sat76°52°0%
- Sun92°48°3%
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.
Microseason · July 1–5
Fireweed Ignites
Magenta fireweed spires surge from burned and cleared slopes, their blooms climbing from base upward. July's signature color claims the disturbed ground.
Day 186 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | — | — |
| May | lettuce, peas, spinach, radishes | lettuce, peas, radishes |
| June | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | tomatoes, peppers, beans, squash, fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | — | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
August is Easton's warmest stretch (~63°F) and January its coldest (~30°F); precipitation crests in January at 8.1 inches and ebbs in July to 0.7 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 30° | 8.1″ | 25 |
| February | 33° | 5.8″ | 19 |
| March | 37° | 4.9″ | 16 |
| April | 43° | 3.4″ | 11 |
| May | 50° | 2.2″ | 7 |
| June | 56° | 1.8″ | 6 |
| July | 63° | 0.7″ | 2 |
| August | 63° | 0.9″ | 3 |
| September | 56° | 1.9″ | 6 |
| October | 46° | 4.9″ | 16 |
| November | 36° | 7.8″ | 25 |
| December | 30° | 7.4″ | 25 |
Regional context
Per NOAA NCEI 1991-2020 normals, Easton runs from a 30°F January mean to 63°F in July, a 33°F seasonal spread, with near 49.8 inches of precipitation across about 161 wet days.
Precipitation in Easton peaks in the cool season: January averages 8.1 inches across 25.0 storm-fed days, while July bottoms out at 0.7 inches over just 2.0 rainy days. It is a winter-storm rhythm Easton shares with places like Roslyn, WA, Ronald, WA and Cle Elum, WA.
Around late-May, Easton sheds its freezing nights — peas, lettuce, spinach, and radishes go into Easton's beds. Heat-demanding starts go out a fortnight on in Easton, after the soil warms and cold snaps clear. By early-October, frost is back in Easton — protect or harvest anything tender. Easton's low ground holds frost later into spring than Easton's benches, which run 3-5 days ahead.
Similar climates: Roslyn, WA, Ronald, WA, Cle Elum, WA, South Cle Elum, WA, Snoqualmie Pass, WA.
Frequently asked
- When does it freeze in Easton?
- Easton's last spring frost lands near mid-May, and in Easton the first fall frost follows around mid-October.
- What is the rainy season in Easton?
- Easton sees its heaviest rain in January (around 8.1 inches), part of roughly 50 inches a year.
- What is the warmest month in Easton?
- August is Easton's warmest month, averaging about 63°F.
- What is the coldest month in Easton?
- Easton bottoms out in January, with a mean near 30°F.
- When can I start a vegetable garden in Easton?
- Time tomatoes in Easton for two weeks after mid-May; peas and greens start at Easton's frost line.
- How many rainy days does Easton get?
- Expect roughly 161 wet days a year in Easton.
- What hardiness zone is Easton?
- Easton's USDA zone comes from its January mean (30°F); enter the ZIP on the USDA lookup for the number.
- What is the 10-day forecast for Easton?
- Easton's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in Easton?
- See this week's day-by-day rain chances for Easton in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Easton?
- Current conditions for Easton and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Easton forecast updated?
- The Easton forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Easton?
- Today's sunrise and sunset times for Easton are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for Easton?
- The next few days in Easton's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Easton's warm-summer Mediterranean climate in Washington pairs 30°F Januarys with 63°F Julys, 33°F apart across the seasons.
Rain and snow bring Easton roughly 50 inches a year across approximately 161 measurable-precipitation days.
At 47.2°N, Easton's 33°F summer-to-winter swing sets when Easton's gardens wake and when frost returns.
ZIP codes in Easton
- 98925