Norris, South Dakota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Norris weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast21%—88°56°—
- SundayJul 5Clear——93°63°+5°
- MondayJul 6Light Drizzle21%—100°69°+7°
- TuesdayJul 7Heavy Showers65%0.37″98°71°-2°
- WednesdayJul 8Light Drizzle65%0.01″81°67°-17°
- ThursdayJul 9Light Drizzle26%—97°65°+16°
- FridayJul 10Thunderstorm26%0.17″93°68°-4°
AQI 62 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 15.9 µg/m³ (AQI 64) with a 0.86 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 15.9 µg/m³ (AQI 64) with a 0.86 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.86
- 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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:46 PM
- Moonset
- 10:49 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Norris at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: May 7 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 57560
16-Day Forecast — Norris
- Sat88°56°21%
- Sun93°63°0%
- Mon100°69°21%
- Tue98°71°65%
- Wed81°67°65%
- Thu97°65°26%
- Fri93°68°26%
- Sat89°66°14%
- Sun94°63°5%
- Mon110°76°7%
- Tue104°72°18%
- Wed88°68°18%
- Thu95°69°16%
- Fri98°75°23%
- Sat96°76°21%
- Sun106°79°26%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, 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 — Norris
SPC has placed Norris in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWNONENo severe risk
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
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.
ZIP codes in Norris
- 57560