Hartford, Michigan Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Hartford weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Rain79%0.22″81°69°—
- SundayJul 5Heavy Rain38%0.41″81°67°0°
- MondayJul 6Overcast——80°59°-1°
- TuesdayJul 7Partly Cloudy——79°58°-1°
- WednesdayJul 8Light Drizzle12%—82°63°+3°
- ThursdayJul 9Heavy Drizzle32%0.07″73°62°-9°
- FridayJul 10Overcast32%—81°60°+8°
AQI 46 (Good), driven by Ozone. AQI down 61 over the last 6 hours — air quality is improving sharply. Ozone at AQI 38 now. With UV 3.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 12 around 1 PM.
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 38 now. With UV 3.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 12 around 1 PM.
- Present
- AQI 38
- UV peak
- 3.3 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 12
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
- 11:43 PM
- Moonset
- 10:47 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Hartford at a glance
- Today vs. normal: 69°F — typical for the season
- Last frost: April 29 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 49057
15-Day Forecast — Hartford
- Sat81°67°79%
- Sun81°67°38%
- Mon80°59°8%
- Tue79°58°4%
- Wed82°63°12%
- Thu73°62°32%
- Fri81°60°32%
- Sat82°62°17%
- Sun74°64°13%
- Mon89°63°10%
- Tue72°63°12%
- Wed76°60°22%
- Thu81°59°35%
- Fri78°65°36%
- Sat78°59°16%
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 — Hartford
SPC includes Hartford in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe risk
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 Hartford
- 49057