Antelope Hills, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Antelope Hills, a community in Natrona County, Wyoming.
This Afternoon
79°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 4pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny. High near 79, with temperatures falling to around 76 in the afternoon. West southwest wind around 10 mph. Chance of precipitation is 30%.
7-day forecast for Antelope Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Slight Chance Showers And Thunderstorms | 10 mph WSW | 27% |
| Tonight | 49°F | Showers And Thunderstorms | 7 mph SW | 78% |
| Saturday | 69°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 12 mph W | 35% |
| Saturday Night | 45°F | Showers And Thunderstorms | 6 to 9 mph NW | 79% |
| Sunday | 61°F | Showers And Thunderstorms Likely | 8 to 12 mph W | 66% |
| Sunday Night | 41°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 8 mph NNW | 17% |
| Monday | 67°F | Mostly Sunny | 3 to 7 mph SSW | 1% |
| Monday Night | 43°F | Mostly Clear | 9 mph ESE | 0% |
| Tuesday | 75°F | Sunny | 8 mph SSW | 0% |
| Tuesday Night | 48°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 8 mph SE | 12% |
| Wednesday | 75°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 8 to 14 mph SW | 10% |
| Wednesday Night | 47°F | Mostly Clear | 6 mph SW | 5% |
| Thursday | 76°F | Mostly Sunny | 6 to 9 mph SSW | 4% |
| Thursday Night | 49°F | Partly Cloudy | 8 mph ESE | 10% |
Forecast source: National Weather Service (api.weather.gov) for Antelope Hills (43.081, -106.313). Updated through the day.
Growing snapshot for Antelope Hills
Last spring frost
May 26
First fall frost
Sep 22
Growing season
117 days
Hardiness zone
5a
More local growing data for Antelope Hills: nearby ZIP 82601 weather · frost dates · planting calendar · Wyoming frost dates
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Climate data from the nearest NOAA station, Casper Natrona Co Ap, Wy (13.4 mi from Antelope Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.