Knox, North Dakota Weather
Prairie lightning bugs rise. Day 77 of spring. Read this microseason across nine climate regions →
Knox weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 4Overcast——73°54°—
- FridayJun 5Rain36%0.14″75°57°+2°
- SaturdayJun 6Overcast——85°58°+10°
- SundayJun 7Thunderstorm56%—89°65°+4°
- MondayJun 8Heavy Showers56%0.01″76°54°-13°
- TuesdayJun 9Light Drizzle42%—86°60°+10°
- WednesdayJun 10Thunderstorm42%—92°68°+6°
AQI 17 (Good), driven by Ozone. AQI down 14 over the last 6 hours (steady decline since this morning).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
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
- 5:41 AM
- Moonset
- 2:11 PM
- In sign
- ♑︎ Capricorn
Prairie lightning bugs rise
Knox at a glance
- Today vs. normal: 12°F below the seasonal normal for this latitude
- Last frost: June 5 (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
Peak growing season
As of June 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 — Knox
SPC has placed Knox in the General Thunderstorms category for severe thunderstorms tomorrow.
- TODAYNONENo severe risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
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.