National Weather Service

News Headlines

June 2026 Weather Summary

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

73°F

23°C

Humidity	78%
Wind Speed	N 0 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	07 Jul 08:05 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Ranchester WY

Tonight
Low: 56 °F
Scattered
T-storms then
Partly Cloudy
Wednesday
High: 87 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 57 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 88 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 57 °F
Mostly Clear
Friday
High: 95 °F
Hot
Friday Night
Low: 62 °F
Mostly Clear
Saturday
High: 102 °F
Hot
Saturday Night
Low: 64 °F
Mostly Clear

Detailed Forecast

Tonight

Scattered showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 56. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 87. Calm wind becoming east around 6 mph in the afternoon.

Wednesday Night

A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 57. Light and variable wind.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. Calm wind becoming north around 5 mph.

Thursday Night

Mostly clear, with a low around 57. Light and variable wind.

Friday

Sunny and hot, with a high near 95. Calm wind becoming northeast around 5 mph in the afternoon.

Friday Night

Mostly clear, with a low around 62. East wind around 5 mph becoming calm in the evening.

Saturday

Sunny and hot, with a high near 102. Calm wind becoming north around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 64. East northeast wind around 6 mph becoming light and variable after midnight.

Sunday

Sunny and hot, with a high near 105. Light and variable wind becoming east southeast 8 to 13 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 67. East wind 8 to 15 mph becoming west southwest after midnight.

Monday

Sunny and hot, with a high near 99. West wind 6 to 10 mph becoming north in the afternoon.

Monday Night

Mostly clear, with a low around 66. North wind 5 to 8 mph becoming light and variable after midnight.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95. Calm wind becoming northeast 5 to 8 mph in the afternoon.