Wauna, Washington Weather
Fireweed Ignites. Day 15 of summer. Read this microseason across nine climate regions →
Wauna weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——74°52°—
- MondayJul 6Overcast——84°52°+10°
- TuesdayJul 7Overcast——80°47°-4°
- WednesdayJul 8Overcast——73°53°-7°
- ThursdayJul 9Partly Cloudy——80°43°+7°
- FridayJul 10Overcast——71°50°-9°
- SaturdayJul 11Overcast——71°52°0°
AQI 15 (Good), driven by PM2.5. AQI down 9 over the last 6 hours (gradual decline). PM2.5 at 6.6 µg/m³ (AQI 37) with a 0.86 fine-to-coarse ratio and 4 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 6.6 µg/m³ (AQI 37) with a 0.86 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.86
- Wind
- calm
- 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
- 11:36 PM
- Moonset
- 11:26 AM
- In sign
- ♓︎ Pisces
Fireweed Ignites
Wauna at a glance
- Today vs. normal: 12°F below the seasonal normal for this latitude
- Last frost: May 30 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Wauna
- Sun74°52°1%
- Mon84°52°0%
- Tue80°47°0%
- Wed73°53°5%
- Thu80°43°2%
- Fri71°50°2%
- Sat71°52°4%
- Sun62°47°5%
- Mon81°53°4%
- Tue86°55°3%
- Wed84°54°1%
- Thu89°54°3%
- Fri90°54°6%
- Sat89°53°0%
- Sun82°52°0%
- Mon80°48°6%
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 Wauna's warmest stretch (~66°F) and December its coldest (~40°F); precipitation crests in December at 9.9 inches and ebbs in July to 0.8 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 41° | 9.3″ | 14 |
| February | 42° | 5.8″ | 10 |
| March | 46° | 6.4″ | 12 |
| April | 50° | 3.9″ | 9 |
| May | 56° | 2.4″ | 6 |
| June | 61° | 1.6″ | 5 |
| July | 66° | 0.8″ | 2 |
| August | 66° | 1.1″ | 2 |
| September | 62° | 1.8″ | 5 |
| October | 53° | 5.1″ | 9 |
| November | 45° | 8.8″ | 13 |
| December | 40° | 9.9″ | 14 |
Regional context
Per NOAA NCEI 1991-2020 normals, Wauna runs from a 41°F January mean to 66°F in July, a 24°F seasonal spread, with near 56.9 inches of precipitation across about 102 wet days.
Wauna's moisture rides winter storm tracks: December brings 9.9 inches over 13.6 wet days, while July sees only 0.8 inches across 2.3 days in the dry warm season. That cool-season-wet pattern aligns Wauna with places like Stansberry Lake, WA, Burley, WA and Purdy, WA.
Wauna reaches its last hard frost near late-May; that is the cue for peas, lettuce, spinach, and radishes. Wauna's heat-lovers — tomatoes, peppers, squash — hold off until Wauna's frost risk clears, 10-14 days on. Frost returns to Wauna near early-October, ending the tender-crop season. Wauna's low ground holds frost later into spring than Wauna's benches, which run 3-5 days ahead.
Similar climates: Stansberry Lake, WA, Burley, WA, Purdy, WA, Rosedale, WA, Canterwood, WA.
Frequently asked
- When does it freeze in Wauna?
- Wauna's last spring frost lands near mid-May, and in Wauna the first fall frost follows around mid-October.
- What is the rainy season in Wauna?
- Wauna sees its heaviest rain in December (around 9.9 inches), part of roughly 57 inches a year.
- What is the warmest month in Wauna?
- The warmest stretch in Wauna comes in August, around 66°F on average.
- What is the coldest month in Wauna?
- On average December is the chilliest month in Wauna, about 40°F.
- When can I start a vegetable garden in Wauna?
- Time tomatoes in Wauna for two weeks after mid-May; peas and greens start at Wauna's frost line.
- How many rainy days does Wauna get?
- Expect roughly 102 wet days a year in Wauna.
- What hardiness zone is Wauna?
- Wauna sits in the USDA zone set by December lows near 40°F; the USDA ZIP tool gives the band.
- What is the 10-day forecast for Wauna?
- Wauna'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 Wauna?
- See this week's day-by-day rain chances for Wauna in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Wauna?
- Current conditions for Wauna and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Wauna forecast updated?
- The Wauna forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Wauna?
- Today's sunrise and sunset times for Wauna 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 Wauna?
- The next few days in Wauna's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Wauna, Washington occupies a warm-summer Mediterranean zone, with January means near 41°F and July around 66°F — a 25°F swing.
Across the year, Wauna collects about 57 inches of precipitation over roughly 102 days with measurable rain or snow.
Latitude 47.4°N gives Wauna its 25°F swing, and with it the rhythm of Wauna's growing season.
ZIP codes in Wauna
- 98329