Enemy Swim, South Dakota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Enemy Swim weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Partly Cloudy14%—87°60°—
- SundayJul 5Clear——87°63°0°
- MondayJul 6Showers46%0.30″94°66°+7°
- TuesdayJul 7Thunderstorm53%0.65″87°63°-7°
- WednesdayJul 8Heavy Drizzle75%0.04″78°62°-9°
- ThursdayJul 9Light Drizzle19%—75°59°-3°
- FridayJul 10Overcast17%—72°59°-3°
AQI 60 (Moderate), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 48 now. With UV 5.7 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 36 around 1 PM.
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 48 now. With UV 5.7 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 36 around 1 PM.
- Present
- AQI 48
- UV peak
- 5.7 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 36
PM × Wind × Precip
PM2.5 at 7.9 µg/m³, PM10 at 9.8 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.81
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
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
- 10:29 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Enemy Swim at a glance
- Today vs. normal: 19°F above the seasonal normal for this latitude
- Last frost: May 19 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Enemy Swim
- Sat87°60°14%
- Sun87°63°1%
- Mon94°66°46%
- Tue87°63°53%
- Wed78°62°75%
- Thu75°59°19%
- Fri72°59°17%
- Sat78°55°17%
- Sun82°58°15%
- Mon86°60°8%
- Tue91°63°10%
- Wed95°65°12%
- Thu87°68°13%
- Fri79°61°20%
- Sat75°59°20%
- Sun86°56°18%
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 — Enemy Swim
SPC has placed Enemy Swim in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWNONENo severe risk
- DAY 3MRGLMarginal Risk
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 Enemy Swim
- 57273