Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

RUBY VALLEY (RBYM)

Lat: 45.345°NLon: 112.15028°WElev: 5250.0ft.

58°F

14°C

Humidity	70%
Wind Speed	S 5 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	18 Aug 12:00 AM MDT

More Information:

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

Extended Forecast for

13 Miles SSW Alder MT

Overnight
Low: 51 °F
Mostly Clear
Monday
High: 84 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 53 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 87 °F
Mostly Sunny
Wednesday Night
Low: 51 °F
Partly Cloudy
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 49 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 51. Southwest wind around 6 mph.

Monday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. South southwest wind 5 to 15 mph, with gusts as high as 23 mph.

Monday Night

Mostly clear, with a low around 53. South southwest wind 6 to 13 mph becoming east northeast in the evening. Winds could gust as high as 20 mph.

Tuesday

Sunny, with a high near 90. South wind 5 to 13 mph, with gusts as high as 21 mph.

Tuesday Night

Mostly clear, with a low around 56. South southeast wind 8 to 15 mph, with gusts as high as 22 mph.

Wednesday

Mostly sunny, with a high near 87. South wind 5 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.

Wednesday Night

Partly cloudy, with a low around 51. Southwest wind 5 to 14 mph becoming north northwest in the evening. Winds could gust as high as 21 mph.

Thursday

Sunny, with a high near 82. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.