Focused Live Outlook
Tornado live risk in Mason City, IA
Tornado-focused live context for Mason City, IA, combining active alerts, SPC outlook, and recent reports.
Updated just now. Live data typically refreshes every 5–40 minutes.
Tornado alerts
0
SPC Day 1
No Day 1 signal
Nearby reports (48h)
Unavailable
Nearest report
Unavailable
Historical baseline
Tornado baseline: 56/100 (Elevated).
Live weather
Current conditions near Mason City, IA
Temp
37°
☀️Clear
Feels like
30°
Feels-like temp
Humidity
58%
Relative
Wind
3 mph
10 m avg
Pressure
1023 mb
Sea-level
Rain
0 mm
Clouds 0%
Next few hours
☀️4 AM
37°
0% rain
☀️5 AM
36°
0% rain
☀️6 AM
35°
0% rain
☀️7 AM
37°
0% rain
☀️8 AM
44°
0% rain
☀️9 AM
50°
0% rain
Next few days
☁️Mon
70° / 35°
4% rain
☁️Tue
73° / 54°
20% rain
☀️Wed
67° / 47°
0% rain
☁️Thu
73° / 46°
19% rain
🌧️Fri
83° / 58°
25% rain
🌧️Sat
78° / 62°
28% rain
🌦️Sun
82° / 60°
34% rain
Live weather alerts
Active NWS advisories near Mason City, IA
Frost Advisory
Effective local time
Frost Advisory issued May 11 at 3:03AM CDT until May 11 at 8:00AM CDT by NWS Des Moines IA
Emmet; Kossuth; Winnebago; Worth; Palo Alto; Hancock; Cerro Gordo; Pocahontas; Humboldt; Wright; Franklin; Butler; Bremer; Black Hawk
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, IAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.