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Waterloo, IL Current Weather and Forecast

Waterloo, IL Weather Forecast

5:24 AM CDT Sat May 18 2024

TODAY - Patchy fog this morning. Sunny. Highs in the mid 80s. South winds around 5 mph.

TONIGHT - Mostly clear. Lows in the lower 60s. South winds around 5 mph.

SUNDAY - Sunny. Highs in the upper 80s. South winds around 5 mph.

SUNDAY NIGHT - Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southeast winds around 5 mph.

MONDAY - Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

MONDAY NIGHT - Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 40 percent.

TUESDAY - Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent.

TUESDAY NIGHT - Showers and thunderstorms likely, mainly in the evening. Lows in the upper 60s. Chance of rain 70 percent.

WEDNESDAY AND WEDNESDAY NIGHT - Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 50s. Chance of rain 50 percent.

THURSDAY - Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent.

THURSDAY NIGHT - Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 60s. Chance of rain 30 percent.

FRIDAY - Mostly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Chance of rain 40 percent.

National Weather Service Saint Louis MO

Waterloo, IL Current Weather Conditions

ST LOUIS DOWNTOWN AIRPORT, IL, United States (KCPS) 38-34N 090-09W 126M

May 18, 2024 - 07:53 AM EDT / 2024.05.18 1153 UTC

Wind: from the SSE (150 degrees) at 3 MPH (3 KT):0

Visibility: 2 mile(s):0

Sky conditions: partly cloudy

Weather: mist

Temperature: 64.0 F (17.8 C)

Dew Point: 64.0 F (17.8 C)

Relative Humidity: 100%

Pressure (altimeter): 29.86 in. Hg (1011 hPa)

Pressure tendency: 0.04 inches (1.3 hPa) higher than three hours ago

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