National Weather Service United States Department of Commerce

Significant threat for flash flooding continues across the southwestern U.S.

Heavy precipitation continues to be forecast for much 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 through Friday, with some locales receiving up to 9 inches. Flash Flood Watches remain in effect for much of this area.
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Hazardous Weather Conditions

Current Conditions

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15 Miles NW Mount Holmes WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Tonight

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 45 °F

Thursday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 65 °F

Thursday
Night

Scattered Thunderstorms Chance for Measurable Precipitation 50%

Scattered
Thunderstorms

Low: 43 °F

Friday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 62 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 39 °F

Saturday

Sunny

Sunny

High: 64 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 40 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 65 °F

Sunday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 41 °F

Detailed Forecast

  • Tonight Isolated showers and thunderstorms before 9pm, then isolated showers between 9pm and midnight. Some of the storms could produce small hail and gusty winds. Mostly cloudy, with a low around 45. Southwest wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
  • Thursday Scattered showers before noon, then scattered showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Some of the storms could produce small hail and gusty winds. Cloudy, with a high near 65. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Thursday Night Scattered showers and thunderstorms. Some of the storms could produce small hail and gusty winds. Mostly cloudy, with a low around 43. West wind 6 to 11 mph becoming light and variable. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Friday Isolated showers and thunderstorms. Some of the storms could produce small hail and gusty winds. Partly sunny, with a high near 62. Light west wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
  • Friday Night Partly cloudy, with a low around 39. West northwest wind 5 to 9 mph becoming light north after midnight.
  • Saturday Sunny, with a high near 64. Southwest wind around 5 mph.
  • Saturday Night Mostly clear, with a low around 40. North wind 3 to 6 mph.
  • Sunday Mostly sunny, with a high near 65.
  • Sunday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 41.
  • Monday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 61.
  • Monday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 40.
  • Tuesday Mostly sunny, with a high near 62.
  • Tuesday Night Partly cloudy, with a low around 40.
  • Wednesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 60.