Phoenix, Oregon Weather
Fireweed Ignites. Day 15 of summer. Read this microseason across nine climate regions →
Phoenix weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——95°60°—
- MondayJul 6Overcast——95°66°0°
- TuesdayJul 7Overcast——92°61°-3°
- WednesdayJul 8Overcast——89°54°-3°
- ThursdayJul 9Clear——91°57°+2°
- FridayJul 10Clear——91°57°0°
- SaturdayJul 11Overcast——91°57°0°
AQI 27 (Good), driven by Ozone. AQI down 10 over the last 6 hours (gradual decline).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 8 PM.
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
- 11:33 PM
- Moonset
- 11:29 AM
- In sign
- ♓︎ Pisces
Fireweed Ignites
Phoenix at a glance
- Today vs. normal: 8°F below the seasonal normal for this latitude
- Last frost: April 30 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 97535
16-Day Forecast — Phoenix
- Sun95°61°2%
- Mon95°66°4%
- Tue92°61°0%
- Wed89°54°0%
- Thu91°57°0%
- Fri91°57°0%
- Sat91°57°1%
- Sun95°57°1%
- Mon94°59°4%
- Tue99°67°2%
- Wed98°65°4%
- Thu94°73°2%
- Fri98°69°3%
- Sat94°66°10%
- Sun94°62°10%
- Mon92°61°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.
SPC Convective Outlook
Storm Prediction Center — Phoenix
SPC includes Phoenix in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe risk
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.
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
July is Phoenix's warmest stretch (~75°F) and December its coldest (~39°F); precipitation crests in December at 3.5 inches and ebbs in July to 0.2 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 40° | 2.7″ | 7 |
| February | 44° | 2.0″ | 5 |
| March | 48° | 1.8″ | 6 |
| April | 53° | 1.5″ | 5 |
| May | 60° | 1.3″ | 4 |
| June | 67° | 0.7″ | 2 |
| July | 75° | 0.2″ | 1 |
| August | 75° | 0.3″ | 1 |
| September | 68° | 0.5″ | 1 |
| October | 56° | 1.2″ | 3 |
| November | 45° | 2.6″ | 7 |
| December | 39° | 3.5″ | 8 |
Regional context
Phoenix's climate, from NOAA NCEI 1991-2020 station normals, pairs 40°F Januarys with 75°F Julys — a 35°F swing. About 18.4 inches of precipitation falls over roughly 51 days a year.
Precipitation in Phoenix peaks in the cool season: December averages 3.5 inches across 8.0 storm-fed days, while July bottoms out at 0.2 inches over just 0.8 rainy days. It is a winter-storm rhythm Phoenix shares with places like Talent, OR, Medford, OR and Jacksonville, OR.
By late-May the frosts ease in Phoenix, opening the season for peas, lettuce, spinach, and radishes. In Phoenix, warm-season transplants — tomatoes, peppers, basil — wait two weeks past Phoenix's frost date. Around early-October, freezing nights resume in Phoenix and tender crops must come in. Within Phoenix, cold-air pooling chills low spots by 5-10°F, shifting Phoenix's local frost dates.
Similar climates: Talent, OR, Medford, OR, Jacksonville, OR, Ashland, OR, Central Point, OR.
Frequently asked
- When does it freeze in Phoenix?
- Phoenix's last spring frost lands near mid-May, and in Phoenix the first fall frost follows around mid-October.
- What is the rainy season in Phoenix?
- December is the wettest month in Phoenix, about 3.5 inches on average; the year totals roughly 18 inches.
- What is the warmest month in Phoenix?
- The warmest stretch in Phoenix comes in July, around 75°F on average.
- What is the coldest month in Phoenix?
- On average December is the chilliest month in Phoenix, about 39°F.
- When can I start a vegetable garden in Phoenix?
- Phoenix's last frost (mid-May) cues hardy greens; in Phoenix, hold heat-lovers two weeks past.
- How many rainy days does Phoenix get?
- Expect roughly 51 wet days a year in Phoenix.
- What hardiness zone is Phoenix?
- Phoenix sits in the USDA zone set by December lows near 39°F; the USDA ZIP tool gives the band.
- What is the 10-day forecast for Phoenix?
- Phoenix'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 Phoenix?
- See this week's day-by-day rain chances for Phoenix in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Phoenix?
- Current conditions for Phoenix and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Phoenix forecast updated?
- The Phoenix forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Phoenix?
- Today's sunrise and sunset times for Phoenix 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 Phoenix?
- The next few days in Phoenix's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Phoenix's warm-summer Mediterranean climate in Oregon pairs 40°F Januarys with 75°F Julys, 35°F apart across the seasons.
Phoenix sees close to 18 inches of precipitation annually, falling across some 51 wet days.
The 35°F gap between Phoenix's summer and winter, at 42.3°N, shapes Phoenix's frost calendar.
ZIP codes in Phoenix
- 97535