Local Forecast

Longview, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Longview, IL

Active Alerts 1 active

Hour-by-Hour  Current Observation

Tuesday 7:00 PM CDTTuesday 7:00 PM

°F °C
Regional Observations →
86°F

Clear

  • 98° / 75° High / Low
  • 99° Feels Like
  • 0% Chance of Rain

Wind

3 mph

SSE

UV Index

1

Low

Humidity

79%

Dew 78°F

Sun

6:21 AM · 7:22 PM

Rise · Set

Source: CHAMPAIGN/URBANA (KCMI). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Tonight

75°

Mostly Clear

Detailed forecast

Tonight

Mostly clear, with a low around 75. Heat index values as high as 101. South southwest wind 2 to 6 mph.

Wednesday

98° 77°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Sunny, with a high near 97. Heat index values as high as 106. Southwest wind around 8 mph.

Night

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

Thursday

98° 75°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Thursday

A slight chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms. Sunny. High near 97, with temperatures falling to around 92 in the afternoon. Southwest wind 3 to 7 mph.

Night

A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. South wind around 3 mph.

Friday

95° 73°

Mostly Sunny

Overnight: Isolated T-storm

Detailed forecast

Friday

Sunny, with a high near 95. West southwest wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.

Night

Mostly clear, with a low around 72.

Saturday

93° 71°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Saturday

A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 92.

Night

A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 68.

Longview, IL Weather Analysis Tools