Focused Live Outlook
Flood live risk in Markham, IL
Flood and heavy-rain conditions for Markham, IL over the next 6–24 hours.
Live view assembled just now. Source update times vary; cached data may be delayed or incomplete.
Active flood alerts
0
Nearby USGS gauges
0
Highest gauge stage
No stage data
Current precip
0.0 mm
Historical baseline
Flood baseline: 43/100 (Moderate).
Live weather
Current conditions near Markham, IL
Temp
61°
☀️Clear
Feels like
53°
Feels-like temp
Humidity
35%
Relative
Wind
13 mph
10 m avg
Pressure
1029 mb
Sea-level
Rain
0 mm
Clouds 2%
Next few hours
☀️1 PM
61°
0% rain
☀️2 PM
63°
0% rain
☀️3 PM
64°
0% rain
☀️4 PM
64°
0% rain
☀️5 PM
62°
0% rain
☀️6 PM
57°
0% rain
Next few days
☀️Sun
64° / 39°
0% rain
☁️Mon
67° / 39°
0% rain
🌫️Tue
69° / 43°
0% rain
☀️Wed
70° / 53°
0% rain
☁️Thu
72° / 56°
1% rain
☁️Fri
73° / 58°
1% rain
☁️Sat
73° / 59°
0% rain
Live weather alerts
Active NWS advisories near Markham, IL
No active NWS alerts near this city right now.
Source: NWS alerts feed.
Scores use stored public hazard datasets; live weather and alerts are shown separately where available. Refresh timing and coverage vary by source, and data may be delayed or unavailable. Informational only — follow official warnings and emergency guidance.
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Live hazard map
Radar, alerts, systems, SPC, gauges · Markham, ILToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.