Caledonia, Minnesota Weather
Toward the solstice glow. Day 88 of spring. Read this microseason across nine climate regions →
Caledonia weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——75°50°—
- TuesdayJun 16Rain19%0.31″68°54°-7°
- WednesdayJun 17Showers92%0.81″68°50°0°
- ThursdayJun 18Drizzle44%0.06″67°45°-1°
- FridayJun 19Light Drizzle——68°43°+1°
- SaturdayJun 20Light Drizzle14%0.01″70°55°+2°
- SundayJun 21Overcast24%—70°53°0°
AQI 27 (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
- 5:23 AM
- Moonset
- 9:10 PM
- In sign
- ♊︎ Gemini
Toward the solstice glow
Caledonia at a glance
- Today vs. normal: 20°F below the seasonal normal for this latitude
- Last frost: May 8 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Caledonia
- Mon75°50°2%
- Tue68°54°19%
- Wed68°50°92%
- Thu67°45°44%
- Fri68°43°8%
- Sat70°55°14%
- Sun70°53°24%
- Mon71°49°24%
- Tue71°57°11%
- Wed76°59°24%
- Thu78°64°17%
- Fri81°60°29%
- Sat88°71°32%
- Sun89°67°35%
- Mon80°63°42%
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 — Caledonia
SPC has placed Caledonia in the Marginal Risk category for severe thunderstorms day after tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3MRGLMarginal Risk
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 Caledonia
- 55921