Focused Live Outlook
Flood live risk in Markham, IL
Flood and heavy-rain conditions for Markham, IL over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Active flood alerts
1
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
60°
☀️Clear
Feels like
61°
Feels-like temp
Humidity
91%
Relative
Wind
3 mph
10 m avg
Pressure
1013 mb
Sea-level
Rain
0 mm
Clouds 0%
Next few hours
☀️3 AM
60°
1% rain
☀️4 AM
61°
1% rain
☀️5 AM
61°
1% rain
⛅6 AM
62°
1% rain
☁️7 AM
65°
1% rain
☁️8 AM
67°
1% rain
Next few days
☁️Thu
79° / 60°
20% rain
☁️Fri
73° / 60°
47% rain
🌦️Sat
81° / 61°
40% rain
⛈️Sun
88° / 68°
23% rain
⛈️Mon
93° / 74°
3% rain
⛈️Tue
96° / 77°
7% rain
⛈️Wed
98° / 78°
8% rain
Live weather alerts
Active NWS advisories near Markham, IL
Flood Warning
Effective local time
Flood Warning issued June 24 at 10:43PM CDT until June 25 at 4:30AM CDT by NWS Chicago IL
Cook, IL; Lake, IN; Porter, IN
Source: NWS alerts feed.
Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.
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Radar, alerts, systems, SPC, gauges · Markham, ILToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.