National Weather Service United States Department of Commerce

Flash flooding threat continues from the Great Basin across the southern Plains

The wet pattern in place will continue from the Great Basin across the central and southern Rockies into the southern Plains into Wednesday. Ample monsoonal moisture with a frontal boundary in place will allow for shower and thunderstorm development with locally heavy rainfall at times. The heavier showers could lead to flash flooding in some areas, especially urban areas and burn scars.
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Current Conditions

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Effingham IL

7 Day Forecast

For More Weather Information:

Lincoln, IL Local Forecast Office

Today

Mostly Sunny

Mostly
Sunny

High: 80 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 58 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 81 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 61 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 81 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 62 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 82 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 62 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 82 °F

Detailed Forecast

  • Today Mostly sunny, with a high near 80. Calm wind becoming west around 6 mph in the morning.
  • Tonight Partly cloudy, with a low around 58. Light and variable wind.
  • Thursday Mostly sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.
  • Thursday Night Mostly cloudy, with a low around 61. Light and variable wind.
  • Friday A 30 percent chance of showers and thunderstorms after 8am. Partly sunny, with a high near 81. Light south southeast wind.
  • Friday Night A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62.
  • Saturday Mostly sunny, with a high near 82.
  • Saturday Night Partly cloudy, with a low around 62.
  • Sunday Mostly sunny, with a high near 82.
  • Sunday Night Mostly clear, with a low around 63.
  • Monday Mostly sunny, with a high near 85.
  • Monday Night Partly cloudy, with a low around 65.
  • Tuesday Mostly sunny, with a high near 86.