Long Island, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Long Island, a city in Phillips County, Kansas.
Today
77°F
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Mostly cloudy, with a high near 77. North northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
7-day forecast for Long Island
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Isolated Showers And Thunderstorms | 15 mph NNE | 20% |
| Tonight | 59°F | Slight Chance Showers And Thunderstorms | 5 to 15 mph NE | 25% |
| Wednesday | 77°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 50% |
| Wednesday Night | 57°F | Partly Cloudy | 5 to 10 mph E | 5% |
| Thursday | 86°F | Mostly Sunny | 5 to 10 mph SE | 2% |
| Thursday Night | 63°F | Mostly Clear | 5 to 15 mph SE | 5% |
| Friday | 93°F | Sunny | 5 to 10 mph SSE | 5% |
| Friday Night | 67°F | Clear | 5 to 10 mph SSE | 4% |
| Saturday | 98°F | Sunny | 5 to 15 mph S | 2% |
| Saturday Night | 71°F | Mostly Clear | 15 mph S | 2% |
| Sunday | 100°F | Sunny | 10 to 15 mph S | 0% |
| Sunday Night | 72°F | Mostly Clear | 15 to 20 mph S | 3% |
| Monday | 100°F | Sunny | 15 mph S | 3% |
| Monday Night | 72°F | Mostly Clear | 15 to 20 mph SSE | 9% |
Forecast source: National Weather Service (api.weather.gov) for Long Island (39.946, -99.534). Updated through the day.
Growing snapshot for Long Island
Last spring frost
Apr 26
First fall frost
Oct 16
Growing season
172 days
Hardiness zone
6a
More local growing data for Long Island: nearby ZIP 67647 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Phillipsburg #2, Ks (17.1 mi from Long Island). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.