Nyssa, Oregon Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
Nyssa weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——98°66°—
- MondayJul 6Overcast——93°71°-5°
- TuesdayJul 7Overcast——101°61°+8°
- WednesdayJul 8Overcast——97°67°-4°
- ThursdayJul 9Overcast——96°61°-1°
- FridayJul 10Clear——102°63°+6°
- SaturdayJul 11Partly Cloudy——107°66°+5°
AQI 23 (Good), driven by Ozone. AQI down 21 over the last 6 hours — air quality is improving sharply.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 8 PM.
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
- 12:10 AM
- Moonset
- 12:04 PM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Nyssa at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: May 9 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 97913
16-Day Forecast — Nyssa
- Sun98°66°1%
- Mon93°71°6%
- Tue101°61°5%
- Wed97°67°5%
- Thu96°61°0%
- Fri102°63°0%
- Sat107°66°0%
- Sun105°69°2%
- Mon101°67°2%
- Tue113°72°4%
- Wed109°75°4%
- Thu102°76°9%
- Fri100°67°10%
- Sat107°70°6%
- Sun107°73°6%
- Mon108°69°6%
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 — Nyssa
SPC includes Nyssa 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 Nyssa
- 97913