Zimmerman, Minnesota Weather
Toward the solstice glow. Day 88 of spring. Read this microseason across nine climate regions →
Zimmerman weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Rain23%0.28″77°47°—
- TuesdayJun 16Light Drizzle33%0.03″71°55°-6°
- WednesdayJun 17Light Rain84%0.33″57°51°-14°
- ThursdayJun 18Drizzle48%0.03″59°47°+2°
- FridayJun 19Light Drizzle20%—68°43°+9°
- SaturdayJun 20Overcast11%—72°50°+4°
- SundayJun 21Overcast23%—72°53°0°
AQI 31 (Good), driven by Ozone. AQI down 9 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).








































A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:22 AM
- Moonset
- 9:28 PM
- In sign
- ♊︎ Gemini
Toward the solstice glow
Zimmerman at a glance
- Today vs. normal: 22°F below the seasonal normal for this latitude
- Last frost: May 19 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Zimmerman
- Mon77°47°23%
- Tue71°55°33%
- Wed57°51°84%
- Thu59°47°48%
- Fri68°43°20%
- Sat72°50°11%
- Sun72°53°23%
- Mon74°51°17%
- Tue77°58°12%
- Wed77°63°16%
- Thu78°58°18%
- Fri81°66°45%
- Sat91°74°45%
- Sun78°62°29%
- Mon81°58°33%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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 — Zimmerman
SPC has placed Zimmerman in the General Thunderstorms category for severe thunderstorms today.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWNONENo severe risk
- 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 Zimmerman
- 55398