Glenwood, Minnesota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Glenwood weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Heavy Rain31%0.56″86°65°—
- SundayJul 5Foggy14%—82°62°-4°
- MondayJul 6Overcast33%—85°65°+3°
- TuesdayJul 7Drizzle48%—89°67°+4°
- WednesdayJul 8Showers68%0.02″74°61°-15°
- ThursdayJul 9Overcast40%—78°59°+4°
- FridayJul 10Light Drizzle16%—85°61°+7°
AQI 50 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 9.8 µg/m³, PM10 at 12.7 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 45 now. With UV 5.6 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 24 around 1 PM.
- Present
- AQI 45
- UV peak
- 5.6 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 24
PM × Wind × Precip
PM2.5 at 9.8 µg/m³, PM10 at 12.7 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.77
- 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
- 11:25 PM
- Moonset
- 10:21 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Glenwood at a glance
- Today vs. normal: 17°F above the seasonal normal for this latitude
- Last frost: May 20 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 56334
16-Day Forecast — Glenwood
- Sat86°65°31%
- Sun82°62°14%
- Mon85°65°33%
- Tue89°67°48%
- Wed74°61°68%
- Thu78°59°40%
- Fri85°61°16%
- Sat70°59°18%
- Sun75°52°18%
- Mon78°54°5%
- Tue84°62°10%
- Wed80°61°12%
- Thu84°58°15%
- Fri90°67°16%
- Sat91°62°19%
- Sun100°70°26%
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 — Glenwood
SPC has placed Glenwood in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWNONENo severe risk
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
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 Glenwood
- 56334