Focused Live Outlook
Flood live risk in Waltham, MA
Flood and heavy-rain conditions for Waltham, MA 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: 38/100 (Moderate).
Live weather
Current conditions near Waltham, MA
Temp
84°
☀️Clear
Feels like
85°
Feels-like temp
Humidity
31%
Relative
Wind
6 mph
10 m avg
Pressure
1018 mb
Sea-level
Rain
0 mm
Clouds 10%
Next few hours
☀️2 PM
83°
2% rain
⛅3 PM
84°
1% rain
☁️4 PM
84°
1% rain
☁️5 PM
84°
1% rain
☁️6 PM
83°
1% rain
☁️7 PM
82°
1% rain
Next few days
☁️Thu
84° / 59°
2% rain
🌦️Fri
84° / 64°
57% rain
🌦️Sat
80° / 61°
35% rain
🌦️Sun
85° / 59°
16% rain
☁️Mon
83° / 60°
3% rain
☁️Tue
92° / 63°
18% rain
🌦️Wed
78° / 63°
14% rain
Live weather alerts
Active NWS advisories near Waltham, MA
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.
Protect your home before the next storm
Turn today’s risk into a checklist for your home.
Live hazard map
Radar, alerts, systems, SPC, gauges · Waltham, MAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.