National Weather Service United States Department of Commerce

Heavy rain forecast for parts of the Southwest

The combination of a slow-moving front and monsoon moisture will bring thunderstorms to parts of the Southwest, some with heavy rain that could lead to isolated flash flooding. Areas at risk include southern Arizona, New Mexico and western Texas.
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Hazardous Weather Conditions

Current Conditions

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Quincy IL

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Today

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 84 °F

Tonight

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 61 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 84 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 62 °F

Sunday

Sunny

Sunny

High: 86 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 64 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 87 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 67 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 88 °F

Detailed Forecast

  • Today A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 84. Calm wind. Chance of precipitation is 20%.
  • Tonight A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening.
  • Saturday Mostly sunny, with a high near 84. Calm wind becoming northeast around 6 mph in the morning.
  • Saturday Night Mostly clear, with a low around 62. Northeast wind around 5 mph becoming calm in the evening.
  • Sunday Sunny, with a high near 86. Calm wind becoming south around 6 mph in the morning.
  • Sunday Night Mostly clear, with a low around 64.
  • Monday Mostly sunny, with a high near 87.
  • Monday Night Partly cloudy, with a low around 67.
  • Tuesday Mostly sunny, with a high near 88.
  • Tuesday Night Partly cloudy, with a low around 69.
  • Wednesday A chance of thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 30%.
  • Wednesday Night A chance of thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
  • Thursday A chance of thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 40%.