Hourly Weather Forecast - Cayenne, Cayenne, GF

11 AM
86°F
40%
7mph
E
40% Chance Rain Showers
Humidity
73%
Feels like
97°F
Dew Point
76°F
12 PM
87°F
40%
7mph
E
40% Chance Rain Showers
Humidity
71%
Feels like
98°F
Dew Point
76°F
1 PM
87°F
60%
7mph
ENE
60% Chance of Storms
Humidity
70%
Feels like
98°F
Dew Point
76°F
2 PM
87°F
50%
7mph
ENE
50% Chance Rain Showers
Humidity
71%
Feels like
97°F
Dew Point
76°F
3 PM
86°F
50%
7mph
ENE
50% Chance Rain Showers
Humidity
73%
Feels like
96°F
Dew Point
76°F
4 PM
84°F
40%
7mph
ENE
40% Chance Rain Showers
Humidity
76%
Feels like
93°F
Dew Point
76°F
5 PM
83°F
40%
6mph
ENE
40% Chance Rain Showers
Humidity
79%
Feels like
90°F
Dew Point
75°F
6 PM
81°F
30%
6mph
E
30% Chance Rain Showers
Humidity
83%
Feels like
87°F
Dew Point
75°F
6:22 PM
7 PM
80°F
50%
6mph
E
50% Chance Rain Showers
Humidity
85%
Feels like
80°F
Dew Point
75°F
8 PM
79°F
40%
5mph
E
40% Chance Rain Showers
Humidity
87%
Feels like
79°F
Dew Point
75°F
9 PM
78°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
89%
Feels like
78°F
Dew Point
75°F
10 PM
78°F
40%
5mph
ENE
40% Chance Rain Showers
Humidity
91%
Feels like
78°F
Dew Point
75°F
11 PM
77°F
40%
5mph
ENE
40% Chance Rain Showers
Humidity
92%
Feels like
77°F
Dew Point
75°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's 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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