Galveston, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Galveston, a town in Howard County, Indiana.
This Afternoon
69°F
Partly Sunny
Partly sunny. High near 69, with temperatures falling to around 62 in the afternoon. West wind around 15 mph, with gusts as high as 25 mph.
7-day forecast for Galveston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Partly Sunny | 15 mph W | 3% |
| Tonight | 47°F | Mostly Cloudy | 10 to 15 mph SW | 5% |
| Thursday | 60°F | Mostly Cloudy | 10 to 20 mph SW | 7% |
| Thursday Night | 42°F | Chance Rain Showers | 5 to 10 mph W | 48% |
| Friday | 53°F | Chance Rain Showers | 10 to 15 mph NW | 36% |
| Friday Night | 34°F | Chance Rain Showers then Partly Cloudy | 5 to 10 mph NW | 36% |
| Saturday | 53°F | Mostly Sunny | 5 to 10 mph NW | 0% |
| Saturday Night | 30°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Sunday | 58°F | Sunny | 5 to 15 mph W | 0% |
| Sunday Night | 32°F | Mostly Clear | 5 to 10 mph W | 0% |
| Monday | 61°F | Sunny | 5 to 10 mph W | 0% |
| Monday Night | 37°F | Clear | 5 to 10 mph SW | 0% |
| Tuesday | 63°F | Sunny | 5 to 10 mph W | 0% |
| Tuesday Night | 35°F | Mostly Clear | 0 to 5 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Galveston (40.577, -86.192). Updated through the day.
Growing snapshot for Galveston
Last spring frost
Apr 27
First fall frost
Oct 18
Growing season
174 days
Hardiness zone
6a
More local growing data for Galveston: nearby ZIP 46901 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kokomo 3 Wsw, In (5.1 mi from Galveston). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.