Local Forecast

Pontoosuc, IL Weather Forecast & Alerts

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

Active Alerts 1 active

Hour-by-Hour  Current Observation

Monday 1:35 AM CDTMonday 1:35 AM

°F °C
Regional Observations →
71°F

Light Drizzle

  • 82° / 68° High / Low
  • 71° Feels Like
  • 0% Chance of Rain

Wind

5 mph

NNE

UV Index

0

None

Humidity

94%

Dew 69°F

Sun

5:33 AM · 8:33 PM

Rise · Set

Source: MT PLEASANT (KMPZ). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

82° 68°

Thunderstorms

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Today

Showers and thunderstorms before 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 68. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

89° 73°

Mostly Cloudy

Overnight: Isolated T-storm

Detailed forecast

Tuesday

Partly sunny, with a high near 89. South wind 5 to 10 mph.

Night

A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 72.

Wednesday

91° 73°

Mostly Sunny

Overnight: Chance of Thunderstorms

Detailed forecast

Wednesday

Sunny, with a high near 91.

Night

A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 73. Chance of precipitation is 50%.

Thursday

89° 64°

Scattered Thunderstorms Likely

Overnight: Mostly Clear

Detailed forecast

Thursday

A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 88. Chance of precipitation is 70%.

Night

Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 63. Chance of precipitation is 70%.

Friday

87° 66°

Sunny

Overnight: Chance of Showers

Detailed forecast

Friday

Sunny, with a high near 87.

Night

A chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 66. Chance of precipitation is 30%.

Pontoosuc, IL Weather Analysis Tools