Bar Nunn, Wyoming Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
Bar Nunn weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——94°58°—
- MondayJul 6Overcast——91°63°-3°
- TuesdayJul 7Overcast24%—93°62°+2°
- WednesdayJul 8Light Drizzle39%0.01″92°59°-1°
- ThursdayJul 9Overcast19%—94°62°+2°
- FridayJul 10Overcast——95°61°+1°
- SaturdayJul 11Overcast——97°63°+2°
AQI 49 (Good), driven by Ozone. AQI down 9 over the last 6 hours (gradual decline).
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).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:26 PM
- Moonset
- 11:19 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Bar Nunn at a glance
- Today vs. normal: 68°F — typical for the season
- Last frost: May 4 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — Bar Nunn
- Sun94°58°0%
- Mon91°63°6%
- Tue93°62°24%
- Wed92°59°39%
- Thu94°62°19%
- Fri95°61°6%
- Sat97°63°1%
- Sun105°63°3%
- Mon100°71°10%
- Tue106°68°18%
- Wed106°70°27%
- Thu102°69°30%
- Fri102°70°32%
- Sat106°70°23%
- Sun84°67°23%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, 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 — Bar Nunn
SPC includes Bar Nunn in the general thunderstorm area tomorrow — no severe risk, but storms are possible.
- 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.
ZIP codes in Bar Nunn
- 82601