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 >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Sidney, Sidney Municipal Airport (KSNY)

Lat: 41.1°NLon: 102.99°WElev: 4311ft.

Fair

69°F

21°C

Humidity	59%
Wind Speed	SW 5 mph
Barometer	30.03 in (1011.6 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	17 Aug 8:53 pm MDT

More Information:

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

Extended Forecast for

2 Miles W Chappell NE

Tonight
Low: 59 °F
Mostly Clear
Monday
High: 93 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 59 °F
Slight Chance
T-storms then
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 91 °F
Sunny
Wednesday Night
Low: 62 °F
Clear
Thursday
High: 96 °F
Sunny
Thursday Night
Low: 61 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 59. North northwest wind around 5 mph becoming southeast after midnight.

Monday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 93. Northwest wind 5 to 10 mph becoming south southeast in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 59. South wind 5 to 10 mph becoming west northwest in the evening.

Tuesday

Sunny, with a high near 90. West wind 5 to 15 mph becoming east southeast in the afternoon.

Tuesday Night

Mostly clear, with a low around 60. East southeast wind 5 to 15 mph.

Wednesday

Sunny, with a high near 91.

Wednesday Night

Clear, with a low around 62.

Thursday

Sunny, with a high near 96.

Thursday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.