Esterbrook, WY Weather & Growing Conditions
Today
63°F
Chance Showers And Thunderstorms
A slight chance of rain showers between 9am and noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers and thunderstorms. Partly sunny. High near 63, with temperatures falling to around 61 in the afternoon. West wind 10 to 15 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 63°F | Chance Showers And Thunderstorms | 10 to 15 mph W | 54% |
| Tonight | 40°F | Showers And Thunderstorms Likely | 5 to 15 mph W | 55% |
| Sunday | 54°F | Chance Rain Showers | 15 mph WNW | 41% |
| Sunday Night | 38°F | Partly Cloudy | 5 to 15 mph WNW | 12% |
| Monday | 61°F | Sunny | 5 to 10 mph WSW | 3% |
| Monday Night | 41°F | Mostly Clear | 5 to 10 mph SSE | 0% |
| Tuesday | 67°F | Sunny | 5 to 10 mph SW | 3% |
| Tuesday Night | 45°F | Partly Cloudy then Slight Chance Rain Showers | 5 mph S | 20% |
| Wednesday | 66°F | Mostly Sunny | 5 to 15 mph WSW | 12% |
| Wednesday Night | 44°F | Partly Cloudy | 5 to 10 mph W | 7% |
| Thursday | 68°F | Sunny | 5 to 10 mph W | 2% |
| Thursday Night | 46°F | Partly Cloudy | 5 to 10 mph S | 3% |
| Friday | 70°F | Mostly Sunny | 5 to 15 mph SW | 7% |
| Friday Night | 47°F | Partly Cloudy | 5 to 10 mph SW | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Esterbrook, WY
Last spring frost
Jun 2
First fall frost
Sep 9
Growing season
99 days
Hardiness zone
5a
Explore more for Esterbrook, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Double Four Rch, Wy (10.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.