Hourly Weather Forecast - Cayenne, Cayenne, GF

12 AM
77°F
70%
4mph
NE
70% Chance of Storms
Humidity
93%
Feels like
77°F
Dew Point
75°F
1 AM
76°F
60%
4mph
NE
60% Chance of Storms
Humidity
94%
Feels like
76°F
Dew Point
75°F
2 AM
76°F
60%
4mph
NE
60% Chance of Storms
Humidity
95%
Feels like
76°F
Dew Point
74°F
3 AM
75°F
60%
4mph
NE
60% Chance of Storms
Humidity
97%
Feels like
75°F
Dew Point
74°F
4 AM
75°F
60%
4mph
NNE
60% Chance of Storms
Humidity
98%
Feels like
75°F
Dew Point
74°F
5 AM
75°F
60%
4mph
NNE
60% Chance of Storms
Humidity
98%
Feels like
75°F
Dew Point
74°F
6 AM
76°F
60%
4mph
N
60% Chance of Storms
Humidity
97%
Feels like
76°F
Dew Point
74°F
6:32 AM
7 AM
77°F
70%
4mph
N
70% Chance of Storms
Humidity
94%
Feels like
77°F
Dew Point
75°F
8 AM
78°F
70%
4mph
NNE
70% Chance of Storms
Humidity
91%
Feels like
78°F
Dew Point
75°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Tuesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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