Bullhead, South Dakota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Bullhead weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast——88°61°—
- SundayJul 5Partly Cloudy——96°63°+8°
- MondayJul 6Light Drizzle18%—95°72°-1°
- TuesdayJul 7Thunderstorm71%0.01″83°65°-12°
- WednesdayJul 8Overcast71%—81°62°-2°
- ThursdayJul 9Light Showers18%0.02″84°65°+3°
- FridayJul 10Clear18%—80°60°-4°
AQI 44 (Good), driven by PM2.5. AQI up 10 over the last 6 hours (gradual rise). PM2.5 at 17.1 µg/m³ (AQI 66) with a 0.81 fine-to-coarse ratio and 3 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
Ozone × UV × Sky
Ozone at AQI 47 now. With UV 7.8 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 49 around 1 PM.
- Present
- AQI 47
- UV peak
- 7.8 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 49
PM × Wind × Precip
PM2.5 at 17.1 µg/m³ (AQI 66) with a 0.81 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.81
- 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
- 10:49 PM
- Moonset
- 9:45 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Bullhead at a glance
- Today vs. normal: 19°F above the seasonal normal for this latitude
- Last frost: May 21 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 57621
16-Day Forecast — Bullhead
- Sat88°61°2%
- Sun96°63°0%
- Mon95°72°18%
- Tue83°65°71%
- Wed81°62°71%
- Thu84°65°18%
- Fri80°60°18%
- Sat84°57°15%
- Sun91°63°5%
- Mon93°68°6%
- Tue101°71°13%
- Wed107°72°15%
- Thu93°70°16%
- Fri84°64°18%
- Sat87°58°19%
- Sun92°62°29%
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 — Bullhead
SPC has placed Bullhead in the Marginal Risk category for severe thunderstorms day after tomorrow.
- TODAYTSTMGeneral Thunderstorms
- 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 Bullhead
- 57621