Clayton, Idaho Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
Clayton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast10%—87°62°—
- MondayJul 6Overcast43%—80°64°-7°
- TuesdayJul 7Light Drizzle28%—85°55°+5°
- WednesdayJul 8Overcast——83°55°-2°
- ThursdayJul 9Clear——80°52°-3°
- FridayJul 10Clear——85°51°+5°
- SaturdayJul 11Mostly Clear——95°55°+10°
AQI 46 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 31 now. With UV 3.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 14 around 1 PM.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 31 now. With UV 3.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 14 around 1 PM.
- Present
- AQI 31
- UV peak
- 3.3 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 14
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
- 11:59 PM
- Moonset
- 11:53 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Clayton at a glance
- Today vs. normal: 66°F — typical for the season
- Last frost: May 12 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 83227
15-Day Forecast — Clayton
- Sun87°62°10%
- Mon80°64°43%
- Tue85°55°28%
- Wed83°55°9%
- Thu80°52°3%
- Fri85°51°1%
- Sat95°55°1%
- Sun91°62°2%
- Mon93°57°11%
- Tue98°62°15%
- Wed99°66°21%
- Thu100°65°19%
- Fri100°65°18%
- Sat96°64°19%
- Sun92°53°18%
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 — Clayton
SPC includes Clayton 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 Clayton
- 83227