Local Forecast

Cairo, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Cairo, IL.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 11:15 PM CDTSunday 11:15 PM

°F °C
Regional Observations →
75°F

Partly Cloudy

  • 86° / 73° High / Low
  • 75° Feels Like
  • 0% Chance of Rain

Wind

5 mph

S

UV Index

0

None

Humidity

94%

Dew 73°F

Sun

5:36 AM · 8:13 PM

Rise · Set

Source: CAIRO (KCIR). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

86° 73°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Today

A chance of showers and thunderstorms. Mostly cloudy. High near 85, with temperatures falling to around 83 in the afternoon. South southeast wind around 8 mph. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms. Mostly cloudy. Low around 72, with temperatures rising to around 74 overnight. South southeast wind 3 to 7 mph. Chance of precipitation is 50%.

Monday

87° 73°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Monday

Showers and thunderstorms likely. Partly sunny. High near 87, with temperatures falling to around 85 in the afternoon. South southwest wind 6 to 9 mph. Chance of precipitation is 70%.

Night

A chance of showers and thunderstorms before 10pm, then showers and thunderstorms likely between 10pm and 11pm, then a chance of showers and thunderstorms between 11pm and 3am, then showers and thunderstorms likely between 3am and 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers and thunderstorms likely. Mostly cloudy. Low around 73, with temperatures rising to around 75 overnight. South wind 5 to 8 mph. Chance of precipitation is 70%.

Tuesday

91° 75°

Chance of Thunderstorms

Overnight: Isolated T-storm

Detailed forecast

Tuesday

A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. South southwest wind 7 to 10 mph. Chance of precipitation is 50%.

Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 75. South southwest wind 5 to 8 mph. Chance of precipitation is 20%.

Wednesday

93° 77°

Mostly Sunny

Overnight: Clear

Detailed forecast

Wednesday

A slight chance of rain showers before 7am. Sunny, with a high near 92. South southwest wind 5 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

Night

Mostly clear, with a low around 76. South wind 6 to 9 mph.

Thursday

93° 73°

Isolated T-storm

Overnight: Scattered Thunderstorms Likely

Detailed forecast

Thursday

A slight chance of showers and thunderstorms after 7am. Sunny, with a high near 92. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.

Night

A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 73. Southwest wind 3 to 10 mph.

Cairo, IL Weather Analysis Tools