Focused Live Outlook
Lightning live risk in Mason City, IL
Thunderstorm and lightning conditions for Mason City, IL over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Thunderstorm alerts
0
SPC Day 1
No Day 1 signal
Current precip
0.0 mm
Humidity
75%
Historical baseline
Lightning baseline: 58/100 (Elevated).
Live weather
Current conditions near Mason City, IL
Temp
72°
☀️Clear
Feels like
74°
Feels-like temp
Humidity
75%
Relative
Wind
6 mph
10 m avg
Pressure
1016 mb
Sea-level
Rain
0 mm
Clouds 1%
Next few hours
☀️9 AM
71°
0% rain
☀️10 AM
75°
0% rain
☀️11 AM
77°
0% rain
☀️12 PM
79°
0% rain
☀️1 PM
80°
0% rain
⛅2 PM
81°
3% rain
Next few days
⛅Thu
82° / 63°
3% rain
☁️Fri
83° / 63°
0% rain
☁️Sat
82° / 61°
3% rain
🌦️Sun
99° / 64°
3% rain
☁️Mon
106° / 80°
6% rain
☁️Tue
106° / 79°
11% rain
☁️Wed
107° / 81°
21% rain
Live weather alerts
Active NWS advisories near Mason City, IL
No active NWS alerts near this city right now.
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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Live hazard map
Radar, alerts, systems, SPC, gauges · Mason City, ILToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.