Merom, IN Weather & Growing Conditions
Overnight
69°F
Mostly Cloudy
Mostly cloudy. Low around 69, with temperatures rising to around 71 overnight. East southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 69°F | Mostly Cloudy | 5 mph ESE | 10% |
| Saturday | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph SW | 34% |
| Saturday Night | 70°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph SSE | 17% |
| Sunday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph W | 20% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 8 mph NNE | 38% |
| Monday | 79°F | Showers And Thunderstorms Likely | 10 mph NE | 58% |
| Monday Night | 59°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 8 to 13 mph NNE | 58% |
| Tuesday | 74°F | Chance Showers And Thunderstorms | 12 mph NNE | 40% |
| Tuesday Night | 56°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 6 to 12 mph NNE | 15% |
| Wednesday | 73°F | Partly Sunny | 6 to 9 mph NNE | 5% |
| Wednesday Night | 55°F | Mostly Cloudy | 3 to 9 mph N | 5% |
| Thursday | 74°F | Mostly Sunny | 5 to 9 mph N | 4% |
| Thursday Night | 57°F | Partly Cloudy | 3 to 9 mph NNE | 4% |
| Friday | 75°F | Mostly Sunny | 5 to 9 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Merom, IN
Last spring frost
Apr 12
First fall frost
Oct 22
Growing season
193 days
Hardiness zone
6b
Explore more for Merom, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Palestine, Il (5.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.