Larson, North Dakota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Larson weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Heavy Rain69%0.73″80°59°—
- SundayJul 5Overcast43%—86°64°+6°
- MondayJul 6Light Drizzle43%—82°62°-4°
- TuesdayJul 7Rain44%0.32″64°54°-18°
- WednesdayJul 8Overcast44%—76°51°+12°
- ThursdayJul 9Thunderstorm31%—84°61°+8°
- FridayJul 10Clear31%—76°55°-8°
AQI 50 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 16.1 µg/m³ (AQI 64) with a 0.97 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
PM × Wind × Precip
PM2.5 at 16.1 µg/m³ (AQI 64) with a 0.97 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.97
- 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
- 12:01 AM
- Moonset
- 10:48 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Larson at a glance
- Today vs. normal: 4°F below the seasonal normal for this latitude
- Last frost: June 8 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Larson
- Sat80°59°69%
- Sun86°64°43%
- Mon82°62°43%
- Tue64°54°44%
- Wed76°51°44%
- Thu84°61°31%
- Fri76°55°31%
- Sat75°50°12%
- Sun85°60°10%
- Mon91°69°10%
- Tue80°61°17%
- Wed85°56°12%
- Thu80°60°13%
- Fri85°58°3%
- Sat96°67°7%
- Sun94°71°14%
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 — Larson
SPC has placed Larson in the Marginal Risk category for severe thunderstorms tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWMRGLMarginal Risk
- DAY 3NONENo severe 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 Larson
- 58727