Iron Mountain Lake, Missouri Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Iron Mountain Lake weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Rain41%0.13″91°72°—
- SundayJul 5Heavy Rain37%1.1″85°69°-6°
- MondayJul 6Thunderstorm34%—86°67°+1°
- TuesdayJul 7Overcast16%—89°67°+3°
- WednesdayJul 8Overcast14%—95°66°+6°
- ThursdayJul 9Overcast17%—98°69°+3°
- FridayJul 10Light Drizzle38%—95°72°-3°
AQI 35 (Good), driven by PM2.5. AQI down 5 over the last 6 hours (gradual decline). PM2.5 at 6.8 µg/m³, PM10 at 7.2 µg/m³ — typical background levels with no transport signature.
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 34 now. With UV 6.5 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 21 around 1 PM.
- Present
- AQI 34
- UV peak
- 6.5 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 21
PM × Wind × Precip
PM2.5 at 6.8 µg/m³, PM10 at 7.2 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.94
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
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
- 10:54 PM
- Moonset
- 10:11 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Iron Mountain Lake at a glance
- Today vs. normal: 14°F above the seasonal normal for this latitude
- Last frost: April 2 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Iron Mountain Lake
- Sat91°72°41%
- Sun85°69°37%
- Mon86°67°34%
- Tue89°67°16%
- Wed95°66°14%
- Thu98°69°17%
- Fri95°72°38%
- Sat96°71°19%
- Sun85°64°8%
- Mon82°57°6%
- Tue84°59°10%
- Wed85°62°11%
- Thu83°63°14%
- Fri82°66°14%
- Sat91°68°23%
- Sun91°71°17%
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 — Iron Mountain Lake
SPC has placed Iron Mountain Lake in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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 Iron Mountain Lake
- 63624