Wind
0 mph
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Local Forecast
Current conditions, 5-day forecast, active weather alerts for Olmsted, IL
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Hour-by-Hour Current Observation
Clear
Wind
0 mph
N
UV Index
10
Very High
Humidity
82%
Dew 76°F
Sun
6:07 AM · 7:56 PM
Rise · Set
Source: CAIRO (KCIR). Slider scrubs the next 12 hours.
5-Day Outlook
Saturday
Mostly Cloudy
Overnight: Mostly Cloudy
Saturday
Partly sunny, with a high near 89. Southwest wind around 3 mph.
Night
Partly cloudy, with a low around 73. South southwest wind around 2 mph.
Sunday
Mostly Cloudy
Overnight: Mostly Clear
Sunday
Mostly sunny, with a high near 92. Heat index values as high as 105. South wind 1 to 6 mph.
Night
Mostly clear, with a low around 74. South wind around 5 mph.
Monday
Sunny
Overnight: Clear
Monday
Sunny, with a high near 92. South southwest wind 3 to 8 mph.
Night
Mostly clear, with a low around 74. South southwest wind around 7 mph.
Tuesday
Partly Sunny
Overnight: Chance of Scattered Thunderstorms
Tuesday
Sunny, with a high near 92. Southwest wind 6 to 9 mph.
Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. South southwest wind 5 to 8 mph.
Wednesday
Chance of Thunderstorms
Overnight: Chance of Thunderstorms
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind around 8 mph.
Night
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind 2 to 6 mph.
Olmsted, IL Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Olmsted, IL.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.