Nisland, South Dakota Weather
Toward the solstice glow. Day 88 of spring. Read this microseason across nine climate regions →
Nisland weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——76°47°—
- TuesdayJun 16Overcast——86°56°+10°
- WednesdayJun 17Light Drizzle10%—73°54°-13°
- ThursdayJun 18Light Drizzle——72°49°-1°
- FridayJun 19Overcast——80°49°+8°
- SaturdayJun 20Overcast42%—76°56°-4°
- SundayJun 21Rain53%0.65″64°55°-12°
AQI 23 (Good), driven by PM2.5. AQI down 11 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 6 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).








































A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:07 AM
- Moonset
- 9:06 PM
- In sign
- ♊︎ Gemini
Toward the solstice glow
Nisland at a glance
- Today vs. normal: 23°F below the seasonal normal for this latitude
- Last frost: May 14 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Nisland
- Mon76°47°2%
- Tue86°56°3%
- Wed73°54°10%
- Thu72°49°3%
- Fri80°49°2%
- Sat76°56°42%
- Sun64°55°53%
- Mon78°56°22%
- Tue84°61°16%
- Wed87°60°16%
- Thu87°62°14%
- Fri75°59°19%
- Sat77°57°23%
- Sun84°61°23%
- Mon92°61°23%
- Tue99°69°19%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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.
ZIP codes in Nisland
- 57762