Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Sheridan County Airport (KSHR)

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

Overcast

77°F

25°C

Humidity	50%
Wind Speed	SSW 5 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	16 Aug 03:05 PM MDT

More Information:

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

Extended Forecast for

5 Miles SSE Wyola MT

This Afternoon
High: 85 °F
Slight Chance
Showers
Tonight
Low: 61 °F
Slight Chance
Showers then
Partly Cloudy
Sunday
High: 88 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 60 °F
Chance
T-storms then
Mostly Cloudy
Monday
High: 90 °F
Hot
Monday Night
Low: 63 °F
Mostly Clear
Tuesday
High: 94 °F
Hot
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 97 °F
Hot

Detailed Forecast

This Afternoon

A 20 percent chance of showers. Partly sunny, with a high near 85. South southeast wind around 7 mph.

Tonight

A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 61. South southeast wind 6 to 8 mph becoming west southwest after midnight.

Sunday

A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 88. West southwest wind around 7 mph becoming northeast in the afternoon.

Sunday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 60. South southwest wind 5 to 7 mph.

Monday

Sunny and hot, with a high near 90. South southwest wind around 6 mph becoming north in the afternoon.

Monday Night

Mostly clear, with a low around 63. East southeast wind 6 to 8 mph becoming south in the evening.

Tuesday

Sunny and hot, with a high near 94. South southwest wind 6 to 8 mph becoming east northeast in the afternoon.

Tuesday Night

Mostly clear, with a low around 65. East wind 8 to 10 mph becoming south after midnight.

Wednesday

Sunny and hot, with a high near 97. South wind 7 to 10 mph becoming west in the afternoon.

Wednesday Night

Partly cloudy, with a low around 65. Northwest wind 7 to 9 mph becoming west southwest in the evening.

Thursday

Sunny, with a high near 87. West wind around 10 mph becoming north northeast in the afternoon.

Thursday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58. Northeast wind 6 to 10 mph becoming southeast after midnight.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. West northwest wind 6 to 10 mph becoming north northeast in the afternoon.

Friday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55. North northeast wind 6 to 10 mph becoming south southeast after midnight.

Saturday

Mostly sunny, with a high near 80. South wind 5 to 9 mph becoming east in the afternoon.