Clarkson, NE Weather & Growing Conditions
Today
73°F
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before 9am. Mostly cloudy. High near 73, with temperatures falling to around 70 in the afternoon. North wind around 10 mph, with gusts as high as 16 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Slight Chance Rain Showers then Mostly Cloudy | 10 mph N | 18% |
| Tonight | 58°F | Cloudy then Slight Chance Rain Showers | 10 mph N | 16% |
| Sunday | 61°F | Rain Showers Likely | 12 mph NNE | 59% |
| Sunday Night | 54°F | Rain Showers Likely | 6 to 9 mph NE | 58% |
| Monday | 57°F | Rain Showers Likely | 9 mph ENE | 58% |
| Monday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 8 mph ENE | 18% |
| Tuesday | 59°F | Partly Sunny | 3 to 7 mph E | 7% |
| Tuesday Night | 46°F | Partly Cloudy | 6 mph ESE | 1% |
| Wednesday | 63°F | Partly Sunny | 3 to 9 mph SE | 7% |
| Wednesday Night | 52°F | Chance Showers And Thunderstorms | 7 mph SE | 43% |
| Thursday | 64°F | Chance Showers And Thunderstorms | 5 to 9 mph SE | 43% |
| Thursday Night | 55°F | Chance Showers And Thunderstorms | 3 to 7 mph SE | 25% |
| Friday | 66°F | Chance Showers And Thunderstorms | 3 to 9 mph SE | 25% |
| Friday Night | 56°F | Chance Rain Showers | 8 mph SE | 25% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Clarkson, NE
Last spring frost
Apr 27
First fall frost
Oct 10
Growing season
165 days
Hardiness zone
5b
Explore more for Clarkson, NE: full frost dates · planting calendar · Nebraska frost dates
Climate data from the nearest NOAA station, Clarkson, Ne (1.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.