Midvale, Idaho Weather
Monsoon storms drench the south. Day 14 of summer. Read this microseason across nine climate regions →
Midvale weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Clear——93°54°—
- SundayJul 5Overcast——97°65°+4°
- MondayJul 6Drizzle——96°68°-1°
- TuesdayJul 7Overcast——97°68°+1°
- WednesdayJul 8Clear——92°67°-5°
- ThursdayJul 9Clear——91°59°-1°
- FridayJul 10Clear——99°64°+8°
AQI 33 (Good), driven by Ozone. AQI up 23 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
- 8.4 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
- 11:50 PM
- Moonset
- 10:53 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Midvale at a glance
- Today vs. normal: 25°F above the seasonal normal for this latitude
- Last frost: May 13 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 83645
16-Day Forecast — Midvale
- Sat93°54°1%
- Sun97°65°2%
- Mon96°68°4%
- Tue97°68°5%
- Wed92°67°5%
- Thu91°59°1%
- Fri99°64°1%
- Sat107°69°1%
- Sun106°75°1%
- Mon111°79°4%
- Tue112°79°5%
- Wed108°77°4%
- Thu110°76°3%
- Fri113°81°10%
- Sat114°82°9%
- Sun117°81°10%
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 — Midvale
SPC includes Midvale 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 Midvale
- 83645