Navy Yard City, Washington Weather
Fireweed Ignites. Day 15 of summer. Read this microseason across nine climate regions →
Navy Yard City weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——74°52°—
- MondayJul 6Overcast——85°52°+11°
- TuesdayJul 7Overcast——83°48°-2°
- WednesdayJul 8Light Drizzle——74°52°-9°
- ThursdayJul 9Mostly Clear——79°44°+5°
- FridayJul 10Mostly Clear——80°49°+1°
- SaturdayJul 11Overcast——83°50°+3°
AQI 20 (Good), driven by PM2.5. AQI down 12 over the last 6 hours (gradual decline).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
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
Navy Yard City at a glance
- Today vs. normal: 11°F below the seasonal normal for this latitude
- Last frost: May 31 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — Navy Yard City
- Sun74°52°3%
- Mon85°52°0%
- Tue83°48°0%
- Wed74°52°7%
- Thu79°44°3%
- Fri80°49°3%
- Sat83°50°5%
- Sun81°45°6%
- Mon87°47°4%
- Tue87°51°4%
- Wed88°55°1%
- Thu92°56°6%
- Fri89°58°0%
- Sat79°56°10%
- Sun86°50°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
Navy Yard City's warmest month is August (~66°F mean) and its coldest is December (~40°F). Rainfall peaks in December (9.9 inches) and bottoms out in July (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
By the nearest station's NOAA NCEI 1991-2020 normals, Navy Yard City sees 41°F Januarys and 66°F Julys, a 24°F range, plus around 56.9 inches of precipitation across 102 days.
Navy Yard City'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 Navy Yard City with places like Bremerton, WA, Port Orchard, WA and Rocky Point, WA.
Navy Yard City's growing window opens around late-May, once Navy Yard City's overnight lows stop freezing — sow peas, lettuce, spinach, and radishes. In Navy Yard City, warm-season transplants — tomatoes, peppers, basil — wait two weeks past Navy Yard City's frost date. It shuts near early-October, when freezes return to Navy Yard City and tender plants need cover. Within Navy Yard City, cold-air pooling chills low spots by 5-10°F, shifting Navy Yard City's local frost dates.
Similar climates: Bremerton, WA, Port Orchard, WA, Rocky Point, WA, Gorst, WA, East Port Orchard, WA.
Frequently asked
- When does it freeze in Navy Yard City?
- In Navy Yard City, expect the last spring frost near mid-May; Navy Yard City's first autumn frost comes around mid-October.
- What is the rainy season in Navy Yard City?
- December is the wettest month in Navy Yard City, about 9.9 inches on average; the year totals roughly 57 inches.
- What is the warmest month in Navy Yard City?
- Navy Yard City peaks in August, when the mean runs near 66°F.
- What is the coldest month in Navy Yard City?
- December is Navy Yard City's coldest month, averaging about 40°F.
- When can I start a vegetable garden in Navy Yard City?
- In Navy Yard City, sow peas and hardy greens around mid-May; Navy Yard City's tomatoes and peppers wait two weeks more.
- How many rainy days does Navy Yard City get?
- Expect roughly 102 wet days a year in Navy Yard City.
- What hardiness zone is Navy Yard City?
- With December around 40°F, Navy Yard City's zone reflects that minimum — the USDA ZIP map confirms Navy Yard City's band.
- What is the 10-day forecast for Navy Yard City?
- Navy Yard City'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 Navy Yard City?
- See this week's day-by-day rain chances for Navy Yard City in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Navy Yard City?
- Current conditions for Navy Yard City and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Navy Yard City forecast updated?
- The Navy Yard City forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Navy Yard City?
- Today's sunrise and sunset times for Navy Yard City 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 Navy Yard City?
- The next few days in Navy Yard City's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
In Navy Yard City, Washington, the warm-summer Mediterranean climate runs from about 41°F in January to 66°F in July, a 25°F seasonal range.
Rain and snow bring Navy Yard City roughly 57 inches a year across approximately 102 measurable-precipitation days.
Navy Yard City sits at 47.6°N; that 25°F seasonal swing frames planting windows and frost dates across Navy Yard City.
ZIP codes in Navy Yard City
- 98312