Hourly Weather Forecast - Cantagalo, Rio de Janeiro, BR

12 AM
74°F
10%
2mph
SSE
Partly Cloudy
Humidity
88%
Feels like
74°F
Dew Point
70°F
1 AM
73°F
10%
2mph
SSE
Partly Cloudy
Humidity
90%
Feels like
73°F
Dew Point
70°F
2 AM
72°F
10%
2mph
S
Cloudy
Humidity
92%
Feels like
72°F
Dew Point
70°F
3 AM
72°F
30%
2mph
S
30% Chance of Light Rain
Humidity
93%
Feels like
72°F
Dew Point
69°F
4 AM
71°F
40%
2mph
S
40% Chance of Light Rain
Humidity
93%
Feels like
71°F
Dew Point
69°F
5 AM
71°F
40%
2mph
S
40% Chance of Light Rain
Humidity
93%
Feels like
71°F
Dew Point
69°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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