Focused Live Outlook
Lightning live risk in Alton, IA
Thunderstorm and lightning conditions for Alton, IA 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
65%
Historical baseline
Lightning baseline: 51/100 (Elevated).
Live weather
Current conditions near Alton, IA
Temp
68°
⛅Partly cloudy
Feels like
69°
Feels-like temp
Humidity
65%
Relative
Wind
1 mph
10 m avg
Pressure
1016 mb
Sea-level
Rain
0 mm
Clouds 21%
Next few hours
☀️3 AM
68°
0% rain
☁️4 AM
67°
0% rain
☁️5 AM
66°
0% rain
☁️6 AM
65°
0% rain
☁️7 AM
66°
0% rain
☁️8 AM
73°
0% rain
Next few days
☁️Thu
91° / 65°
2% rain
☁️Fri
88° / 67°
22% rain
🌦️Sat
74° / 63°
25% rain
🌦️Sun
80° / 59°
46% rain
☁️Mon
85° / 63°
30% rain
🌦️Tue
83° / 68°
23% rain
🌦️Wed
86° / 65°
24% rain
Live weather alerts
Active NWS advisories near Alton, IA
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 · Alton, IAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.