Langdon, North Dakota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Langdon weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast11%—78°57°—
- SundayJul 5Overcast——84°62°+6°
- MondayJul 6Drizzle43%0.02″78°63°-6°
- TuesdayJul 7Light Drizzle39%—67°56°-11°
- WednesdayJul 8Overcast40%—73°54°+6°
- ThursdayJul 9Overcast18%—75°55°+2°
- FridayJul 10Overcast33%—80°58°+5°
AQI 25 (Good), driven by PM2.5. AQI down 9 over the last 6 hours (gradual decline). PM2.5 at 9.4 µg/m³ (AQI 52) with a 0.94 fine-to-coarse ratio and 5 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 during the projected peak around 1 PM.
What's driving it
PM × Wind × Precip
PM2.5 at 9.4 µg/m³ (AQI 52) with a 0.94 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.94
- Wind
- light
- 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
- 11:43 PM
- Moonset
- 10:29 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Langdon at a glance
- Today vs. normal: 3°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.
ZIP code: 58249
15-Day Forecast — Langdon
- Sat77°58°11%
- Sun84°62°9%
- Mon78°63°43%
- Tue67°56°39%
- Wed73°54°40%
- Thu75°55°18%
- Fri80°58°33%
- Sat67°55°33%
- Sun79°54°16%
- Mon66°56°12%
- Tue76°53°17%
- Wed85°59°18%
- Thu86°65°19%
- Fri73°58°16%
- Sat84°56°23%
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 — Langdon
SPC includes Langdon in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- 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.
ZIP codes in Langdon
- 58249