Swan Valley, Idaho Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
Swan Valley weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——91°57°—
- MondayJul 6Overcast19%—92°68°+1°
- TuesdayJul 7Rain19%0.04″87°58°-5°
- WednesdayJul 8Light Drizzle——91°55°+4°
- ThursdayJul 9Clear——88°54°-3°
- FridayJul 10Clear——94°57°+6°
- SaturdayJul 11Clear——98°58°+4°
AQI 27 (Good), driven by Ozone. AQI down 16 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 7 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
- 11:47 PM
- Moonset
- 11:40 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Swan Valley at a glance
- Today vs. normal: 9°F below the seasonal normal for this latitude
- Last frost: May 7 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 83449
16-Day Forecast — Swan Valley
- Sun91°57°6%
- Mon92°68°19%
- Tue87°58°19%
- Wed91°55°8%
- Thu88°54°8%
- Fri94°57°0%
- Sat98°58°0%
- Sun102°62°1%
- Mon99°66°5%
- Tue108°65°12%
- Wed104°65°18%
- Thu105°67°25%
- Fri98°64°23%
- Sat99°63°23%
- Sun99°65°13%
- Mon96°62°14%
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 — Swan Valley
SPC includes Swan Valley 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 Swan Valley
- 83443
- 83449
- 83428