Hourly Weather Forecast - Sinnamary, Cayenne, GF

12 AM
77°F
10%
7mph
ENE
Partly Cloudy
Humidity
87%
Feels like
77°F
Dew Point
73°F
1 AM
77°F
10%
7mph
ENE
Partly Cloudy
Humidity
87%
Feels like
77°F
Dew Point
73°F
2 AM
77°F
10%
7mph
ENE
Partly Cloudy
Humidity
87%
Feels like
77°F
Dew Point
73°F
3 AM
77°F
20%
7mph
ENE
Partly Cloudy
Humidity
87%
Feels like
77°F
Dew Point
73°F
4 AM
77°F
20%
7mph
ENE
Partly Cloudy
Humidity
86%
Feels like
77°F
Dew Point
73°F
5 AM
77°F
20%
7mph
ENE
Partly Cloudy
Humidity
86%
Feels like
77°F
Dew Point
73°F
6 AM
78°F
10%
8mph
ENE
Partly Cloudy
Humidity
86%
Feels like
78°F
Dew Point
73°F
6:47 AM
7 AM
79°F
10%
8mph
ENE
Partly Cloudy
Humidity
82%
Feels like
79°F
Dew Point
73°F
8 AM
80°F
10%
9mph
ENE
Partly Cloudy
Humidity
77%
Feels like
85°F
Dew Point
73°F
9 AM
83°F
20%
11mph
ENE
Partly Cloudy
Humidity
72%
Feels like
89°F
Dew Point
73°F
10 AM
85°F
20%
11mph
ENE
Partly Cloudy
Humidity
68%
Feels like
92°F
Dew Point
73°F
11 AM
86°F
20%
11mph
E
Partly Cloudy
Humidity
66%
Feels like
93°F
Dew Point
73°F
12 PM
87°F
20%
11mph
ENE
Partly Cloudy
Humidity
64%
Feels like
94°F
Dew Point
73°F
1 PM
87°F
30%
11mph
ENE
30% Chance Rain Showers
Humidity
63%
Feels like
94°F
Dew Point
73°F
2 PM
87°F
30%
11mph
ENE
30% Chance Rain Showers
Humidity
63%
Feels like
94°F
Dew Point
72°F
3 PM
86°F
30%
11mph
ENE
30% Chance Rain Showers
Humidity
65%
Feels like
93°F
Dew Point
73°F
4 PM
85°F
20%
10mph
ENE
Partly Cloudy
Humidity
67%
Feels like
92°F
Dew Point
73°F
5 PM
84°F
10%
10mph
ENE
Partly Cloudy
Humidity
71%
Feels like
90°F
Dew Point
73°F
6 PM
82°F
10%
9mph
ENE
Partly Cloudy
Humidity
75%
Feels like
88°F
Dew Point
74°F
6:44 PM
7 PM
81°F
0%
8mph
ENE
Warm and Humid
Humidity
78%
Feels like
86°F
Dew Point
73°F
8 PM
80°F
0%
7mph
E
Partly Cloudy
Humidity
81%
Feels like
84°F
Dew Point
74°F
9 PM
80°F
10%
7mph
E
Partly Cloudy
Humidity
82%
Feels like
80°F
Dew Point
74°F
10 PM
79°F
10%
7mph
E
Partly Cloudy
Humidity
82%
Feels like
79°F
Dew Point
74°F
11 PM
79°F
10%
7mph
E
Partly Cloudy
Humidity
83%
Feels like
79°F
Dew Point
74°F

Friday's Weather Outlook

Friday's Weather Outlook

A large rainmaker takes aim at the Southwest and South-Central U.S.

Snowiest U.S. Ski Resorts

Saturday's Weather Outlook

Weekend Weather Preview

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Dangers of Wind Chills

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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