Focused Live Outlook
Flood live risk in Longmont, CO
Flood and heavy-rain conditions for Longmont, CO over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Active flood alerts
0
Nearby USGS gauges
0
Highest gauge stage
No stage data
Current precip
0.0 mm
Historical baseline
Flood baseline: 57/100 (Elevated).
Live weather
Current conditions near Longmont, CO
Temp
56°
⛅Partly cloudy
Feels like
55°
Feels-like temp
Humidity
95%
Relative
Wind
6 mph
10 m avg
Pressure
1006 mb
Sea-level
Rain
0 mm
Clouds 22%
Next few hours
☀️7 AM
56°
0% rain
⛅8 AM
58°
0% rain
☀️9 AM
62°
0% rain
☀️10 AM
67°
0% rain
☀️11 AM
72°
0% rain
⛅12 PM
78°
0% rain
Next few days
🌦️Fri
92° / 55°
16% rain
☁️Sat
93° / 60°
2% rain
☁️Sun
96° / 64°
2% rain
☀️Mon
93° / 60°
3% rain
☁️Tue
92° / 54°
10% rain
☁️Wed
95° / 59°
10% rain
☁️Thu
100° / 60°
5% rain
Live weather alerts
Active NWS advisories near Longmont, CO
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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Radar, alerts, systems, SPC, gauges · Longmont, COToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.