National Weather Service United States Department of Commerce

Significant threat for flash floods in the Southwest U.S. this week

Heavy precipitation is expected over portions of the Southwest U.S. this week due to the remnants of weakening Tropical Storm Odile. The heavy rainfall will be concentrated across southern Arizona, southern New Mexico and western Texas where 3 to 6 inches could fall by Thursday, with some locales receiving up to 9 inches. Flash Flood Watches are in effect for much of this area.
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Hazardous Weather Conditions

Current Conditions

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Lander WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

This
Afternoon

Mostly Sunny

Mostly
Sunny

High: 28 °C

Tonight

Mostly Clear

Mostly
Clear

Low: 11 °C

Wednesday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 28 °C

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 12 °C

Thursday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 30 °C

Thursday
Night

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 12 °C

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 24 °C

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 9 °C

Saturday

Sunny

Sunny

High: 22 °C

Detailed Forecast

  • This Afternoon Mostly sunny, with a high near 28. East northeast wind 5 to 13 km/h becoming northwest.
  • Tonight Mostly clear, with a low around 11. Northwest wind 8 to 16 km/h becoming west southwest after midnight.
  • Wednesday Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 28. West southwest wind 5 to 13 km/h becoming east southeast in the morning. Chance of precipitation is 20%.
  • Wednesday Night Partly cloudy, with a low around 12. North wind 10 to 13 km/h becoming southwest in the evening.
  • Thursday Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 30. Southwest wind 5 to 14 km/h becoming east southeast in the afternoon. Chance of precipitation is 20%.
  • Thursday Night Isolated showers and thunderstorms. Partly cloudy, with a low around 12. West southwest wind 11 to 14 km/h. Chance of precipitation is 20%.
  • Friday A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 24. West southwest wind 10 to 13 km/h becoming north northwest in the afternoon. Chance of precipitation is 20%.
  • Friday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 9.
  • Saturday Sunny, with a high near 22.
  • Saturday Night Mostly clear, with a low around 8.
  • Sunday Sunny, with a high near 22.
  • Sunday Night Mostly clear, with a low around 8.
  • Monday Sunny, with a high near 22.