Troy, Idaho Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
Troy weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——80°48°—
- MondayJul 6Overcast——85°57°+5°
- TuesdayJul 7Overcast22%—94°57°+9°
- WednesdayJul 8Light Drizzle——81°53°-13°
- ThursdayJul 9Overcast——84°51°+3°
- FridayJul 10Clear——88°54°+4°
- SaturdayJul 11Partly Cloudy——86°55°-2°
AQI 33 (Good), driven by Ozone. AQI down 12 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
- 11:11 PM
- Moonset
- 11:03 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Troy at a glance
- Today vs. normal: 11°F below the seasonal normal for this latitude
- Last frost: May 26 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 83871
16-Day Forecast — Troy
- Sun79°50°0%
- Mon85°57°1%
- Tue94°57°22%
- Wed81°53°2%
- Thu84°51°0%
- Fri88°54°0%
- Sat86°55°1%
- Sun88°53°2%
- Mon90°56°2%
- Tue100°66°4%
- Wed97°65°2%
- Thu88°67°6%
- Fri96°64°13%
- Sat99°64°12%
- Sun92°62°6%
- Mon90°59°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.
ZIP codes in Troy
- 83871