Osceola, Nebraska Weather
Prairie lightning bugs rise. Day 77 of spring. Read this microseason across nine climate regions →
Osceola weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 4Showers51%0.36″74°63°—
- FridayJun 5Thunderstorm56%—84°66°+10°
- SaturdayJun 6Heavy Showers56%0.30″87°67°+3°
- SundayJun 7Light Drizzle49%—79°65°-8°
- MondayJun 8Light Showers28%—88°64°+9°
- TuesdayJun 9Thunderstorm28%—95°68°+7°
- WednesdayJun 10Thunderstorm10%—101°76°+6°
AQI 29 (Good), driven by Ozone. AQI down 13 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
- 5:03 AM
- Moonset
- 2:29 PM
- In sign
- ♑︎ Capricorn
Prairie lightning bugs rise
Osceola at a glance
- Today vs. normal: 10°F below the seasonal normal for this latitude
- Last frost: April 23 (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 — Osceola
SPC has placed Osceola in the Slight Risk category for severe thunderstorms tomorrow.
- TODAYMRGLMarginal Risk
- TOMORROWSLGTSlight Risk
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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.