Star, Idaho Weather
Monsoon storms drench the south. Day 14 of summer. Read this microseason across nine climate regions →
Star weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Clear——93°58°—
- SundayJul 5Overcast——95°60°+2°
- MondayJul 6Light Drizzle——98°68°+3°
- TuesdayJul 7Light Drizzle——100°64°+2°
- WednesdayJul 8Partly Cloudy——97°63°-3°
- ThursdayJul 9Clear——92°57°-5°
- FridayJul 10Clear——102°59°+10°
AQI 37 (Good), driven by Ozone. AQI up 22 in the last 6 hours — air quality is degrading. Ozone at AQI 55 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
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 55 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 55
- UV peak
- 8.5 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 55
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
- 11:48 PM
- Moonset
- 10:53 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Star at a glance
- Today vs. normal: 24°F above the seasonal normal for this latitude
- Last frost: May 8 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 83669
16-Day Forecast — Star
- Sat93°58°0%
- Sun95°60°1%
- Mon98°68°2%
- Tue100°64°2%
- Wed97°63°1%
- Thu92°57°0%
- Fri102°59°0%
- Sat110°67°0%
- Sun109°69°2%
- Mon112°78°3%
- Tue114°75°3%
- Wed111°75°4%
- Thu112°76°5%
- Fri115°74°10%
- Sat114°77°10%
- Sun119°79°13%
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 — Star
SPC includes Star 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 Star
- 83669