Hyannis, NE Weather & Growing Conditions
Today
71°F
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A chance of rain showers between noon and 3pm, then a slight chance of showers and thunderstorms between 3pm and 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 71. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 10 to 15 mph ENE | 31% |
| Tonight | 51°F | Chance Showers And Thunderstorms then Rain Showers Likely | 10 to 15 mph ENE | 71% |
| Sunday | 63°F | Showers And Thunderstorms | 10 mph E | 75% |
| Sunday Night | 47°F | Showers And Thunderstorms | 5 to 10 mph SE | 91% |
| Monday | 63°F | Chance Rain Showers | 5 to 15 mph NNW | 46% |
| Monday Night | 46°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph ESE | 18% |
| Tuesday | 64°F | Mostly Cloudy | 15 to 25 mph SSE | 12% |
| Tuesday Night | 49°F | Slight Chance Rain Showers | 20 to 25 mph SSE | 16% |
| Wednesday | 70°F | Partly Sunny | 20 to 30 mph S | 14% |
| Wednesday Night | 52°F | Chance Showers And Thunderstorms | 15 to 20 mph S | 31% |
| Thursday | 75°F | Partly Sunny | 10 to 15 mph S | 12% |
| Thursday Night | 53°F | Mostly Cloudy | 10 mph SSE | 12% |
| Friday | 74°F | Partly Sunny | 10 to 20 mph SSE | 9% |
| Friday Night | 54°F | Chance Rain Showers | 20 mph S | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hyannis, NE
Last spring frost
May 4
First fall frost
Oct 8
Growing season
155 days
Hardiness zone
5b
Explore more for Hyannis, NE: full frost dates · planting calendar · Nebraska frost dates
Climate data from the nearest NOAA station, Whitman 5 Ene, Ne (7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.