Portage Creek, Alaska Weather
Mosquitoes rise from snowmelt. Day 78 of spring. Read this microseason across nine climate regions →
Portage Creek weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 4Partly Cloudy——77°52°—
- FridayJun 5Light Drizzle——66°50°-11°
- SaturdayJun 6Heavy Drizzle18%0.09″68°48°+2°
- SundayJun 7Light Drizzle49%0.02″56°42°-12°
- MondayJun 8Overcast18%—53°41°-3°
- TuesdayJun 9Light Drizzle14%0.08″60°42°+7°
- WednesdayJun 10Overcast25%—62°44°+2°
Ozone at AQI 36 — peak already passed at 1 PM under clear 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 clear skies. Levels should ease through evening.
- Present
- AQI 36
- UV peak
- 3.8 at earlier today
- Sky at peak
- clear
- 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).
The higher the clouds, the finer the weather.
- Moonrise
- 10:48 AM
- Moonset
- 6:44 PM
- In sign
- ♒︎ Aquarius
Mosquitoes rise from snowmelt
Portage Creek at a glance
- Today vs. normal: 20°F above the seasonal normal for this latitude
- Last frost: August 7 (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
Warm-season window is open
As of June 5, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.