Lorain, Ohio Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Lorain weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast36%—83°73°—
- SundayJul 5Rain40%0.23″78°72°-5°
- MondayJul 6Overcast29%—75°69°-3°
- TuesdayJul 7Light Drizzle11%—77°70°+2°
- WednesdayJul 8Light Drizzle——83°66°+6°
- ThursdayJul 9Light Drizzle36%—82°67°-1°
- FridayJul 10Light Drizzle36%—78°71°-4°
AQI 47 (Good), driven by Ozone. AQI down 55 over the last 6 hours — air quality is improving sharply. Ozone at AQI 43. Overcast through the UV peak window (cloud cover ~89%) — afternoon ozone should stay flat.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 6 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 43. Overcast through the UV peak window (cloud cover ~89%) — afternoon ozone should stay flat.
- Present
- AQI 43
- UV peak
- 2.7 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 8
PM × Wind × Precip
PM2.5 at 5.6 µg/m³ (AQI 31) with a 0.95 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.95
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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
- 10:31 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Lorain at a glance
- Today vs. normal: 6°F above the seasonal normal for this latitude
- Last frost: April 25 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP codes: 44052, 44053, 44055
16-Day Forecast — Lorain
- Sat83°73°36%
- Sun78°72°40%
- Mon75°69°29%
- Tue77°70°11%
- Wed83°66°8%
- Thu82°67°36%
- Fri78°71°36%
- Sat79°69°30%
- Sun76°67°25%
- Mon66°62°17%
- Tue76°63°20%
- Wed84°66°36%
- Thu86°70°41%
- Fri83°72°45%
- Sat82°69°31%
- Sun82°69°30%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Lorain
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 — Lorain
SPC has placed Lorain in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- 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.
Microseason · July 1–5
Cicadas claim the afternoon
Annual cicada buzz begins, peaking in the heat of the day.
Day 185 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | lettuce, peas, spinach, radishes | — |
| May | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
Lorain's warmest month is July (~76°F mean) and its coldest is January (~28°F). Rainfall peaks in May (4.4 inches) and bottoms out in January (3.1 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 28° | 3.1″ | 23 |
| February | 30° | 3.2″ | 20 |
| March | 37° | 3.7″ | 20 |
| April | 48° | 3.8″ | 19 |
| May | 59° | 4.4″ | 18 |
| June | 70° | 4.1″ | 16 |
| July | 76° | 3.3″ | 15 |
| August | 74° | 3.3″ | 14 |
| September | 68° | 3.2″ | 14 |
| October | 56° | 3.1″ | 16 |
| November | 43° | 3.6″ | 20 |
| December | 32° | 3.7″ | 22 |
Regional context
Drawing on NOAA NCEI 1991-2020 normals, Lorain's January averages 28°F and July 76°F — 48°F apart — while precipitation totals roughly 42.4 inches over some 215 days.
Rainfall in Lorain stays even across the calendar: May tops out at 4.4 inches over 17.8 rainy days, and January still logs 3.1 inches across 22.8 — a narrow range for Lorain. It is a balanced pattern Lorain shares with places like Amherst, OH, Sheffield, OH and Sheffield Lake, OH.
The cool-season window in Lorain starts at mid-April, when nights stop freezing — think kale, peas, spinach, and parsnips. Hold Lorain's tender crops — tomatoes, peppers, basil — until 10-14 days past Lorain's last frost. Around mid-November, freezing nights resume in Lorain and tender crops must come in. In Lorain, low spots run 4-7°F colder than nearby slopes, nudging Lorain's frost dates a week.
Similar climates: Amherst, OH, Sheffield, OH, Sheffield Lake, OH, Elyria, OH, South Amherst, OH.
Naturalist notes
Late April brings the return of yellow warblers to Lorain's woodlands, their bright songs marking the transition from cool spring days to warmer weather ahead.
May sees the emergence of trout lily blooms in local forest understories, their distinctive yellow petals appearing as soil temperatures climb past winter's grip.
Frequently asked
- When does it freeze in Lorain?
- Frost typically leaves Lorain by mid-April and returns to Lorain near mid-November.
- What is the rainy season in Lorain?
- May is the wettest month in Lorain, about 4.4 inches on average; the year totals roughly 42 inches.
- What is the warmest month in Lorain?
- The warmest stretch in Lorain comes in July, around 76°F on average.
- What is the coldest month in Lorain?
- On average January is the chilliest month in Lorain, about 28°F.
- When can I start a vegetable garden in Lorain?
- Time tomatoes in Lorain for two weeks after mid-April; peas and greens start at Lorain's frost line.
- How many rainy days does Lorain get?
- Expect roughly 215 wet days a year in Lorain.
- What hardiness zone is Lorain?
- Lorain's USDA zone comes from its January mean (28°F); enter the ZIP on the USDA lookup for the number.
- What is the 10-day forecast for Lorain?
- Lorain's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in Lorain?
- See this week's day-by-day rain chances for Lorain in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Lorain?
- Current conditions for Lorain and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Lorain forecast updated?
- The Lorain forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Lorain?
- Today's sunrise and sunset times for Lorain are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for Lorain?
- The next few days in Lorain's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Lorain's warm-summer humid continental climate in Ohio pairs 28°F Januarys with 76°F Julys, 48°F apart across the seasons.
Yearly precipitation in Lorain totals around 42 inches, spread over about 215 days of rain or snow.
The 48°F gap between Lorain's summer and winter, at 41.4°N, shapes Lorain's frost calendar.
ZIP codes in Lorain
- 44052
- 44053
- 44055