Bairoil, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bairoil, a town in Sweetwater County, Wyoming.
Overnight
48°F
Areas Of Smoke
Areas of smoke. Mostly clear, with a low around 48. Northeast wind 18 to 23 mph, with gusts as high as 32 mph.
7-day forecast for Bairoil
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Areas Of Smoke | 18 to 23 mph NE | 0% |
| Tuesday | 78°F | Areas Of Smoke | 5 to 15 mph N | 0% |
| Tuesday Night | 50°F | Areas Of Smoke | 5 to 10 mph N | 1% |
| Wednesday | 82°F | Sunny | 0 to 13 mph SW | 0% |
| Wednesday Night | 54°F | Mostly Clear | 3 to 14 mph WNW | 0% |
| Thursday | 86°F | Sunny | 1 to 13 mph WSW | 0% |
| Thursday Night | 58°F | Mostly Clear | 2 to 12 mph WNW | 0% |
| Friday | 91°F | Sunny | 1 to 14 mph WSW | 0% |
| Friday Night | 61°F | Mostly Clear | 6 to 10 mph W | 0% |
| Saturday | 91°F | Sunny | 5 to 16 mph WSW | 0% |
| Saturday Night | 62°F | Partly Cloudy | 3 to 12 mph WNW | 0% |
| Sunday | 91°F | Sunny | 3 to 15 mph WSW | 3% |
| Sunday Night | 61°F | Partly Cloudy | 5 to 12 mph NW | 7% |
| Monday | 90°F | Mostly Sunny | 5 to 12 mph SW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Bairoil (42.237, -107.561). Updated through the day.
Growing snapshot for Bairoil
Last spring frost
May 21
First fall frost
Sep 27
Growing season
126 days
Hardiness zone
5b
More local growing data for Bairoil: nearby ZIP 82322 weather · frost dates · planting calendar · Wyoming frost dates
Nearby towns & communities
Arrowhead Springs
Clearview Acres
Eden
Farson
Granger
Green River
James Town
Little America
McKinnon
North Rock Springs
Point of Rocks
Purple Sage
Reliance
Rock Springs
Superior
Table Rock
Wamsutter
Climate data from the nearest NOAA station, Muddy Gap, Wy (9.6 mi from Bairoil). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.