Haines, Alaska Weather
Mosquitoes rise from snowmelt. Day 77 of spring. Read this microseason across nine climate regions →
Haines weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 3Overcast——73°46°—
- ThursdayJun 4Overcast48%—56°47°-17°
- FridayJun 5Light Drizzle23%0.01″53°46°-3°
- SaturdayJun 6Light Drizzle59%0.07″52°46°-1°
- SundayJun 7Light Drizzle84%0.06″55°46°+3°
- MondayJun 8Overcast49%—62°45°+7°
- TuesdayJun 9Overcast31%—63°50°+1°
Ozone at AQI 108. AQI up 34 in the last 6 hours — air quality is degrading. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
CAUTION Sensitive groups (children, elderly, respiratory conditions) should limit prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 108. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
- Present
- AQI 108
- UV peak
- 0.2 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 13
PM × Wind × Precip
PM2.5 at 16.9 µg/m³ (AQI 66) with a 0.67 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.67
- 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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 9:15 AM
- Moonset
- 3:35 PM
- In sign
- ♑︎ Capricorn
Mosquitoes rise from snowmelt
Haines at a glance
- Today vs. normal: 9°F above the seasonal normal for this latitude
- Last frost: August 9 (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 4, 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.