Hourly Weather Forecast - Rio Negro, Parana, BR

12 AM
58°F
0%
4mph
ENE
Partly Cloudy
Humidity
97%
Feels like
58°F
Dew Point
57°F
1 AM
57°F
0%
3mph
ENE
Partly Cloudy
Humidity
97%
Feels like
57°F
Dew Point
56°F
2 AM
57°F
0%
3mph
ENE
Cloudy
Humidity
97%
Feels like
57°F
Dew Point
56°F
3 AM
56°F
0%
2mph
ENE
Foggy
Humidity
99%
Feels like
56°F
Dew Point
56°F
4 AM
55°F
0%
2mph
ENE
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
5 AM
55°F
0%
2mph
ENE
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
5:22 AM
6 AM
56°F
0%
1mph
ENE
Foggy
Humidity
99%
Feels like
56°F
Dew Point
55°F
7 AM
58°F
0%
2mph
ENE
Cloudy
Humidity
95%
Feels like
58°F
Dew Point
56°F
8 AM
62°F
0%
2mph
ENE
Partly Cloudy
Humidity
87%
Feels like
62°F
Dew Point
58°F
9 AM
66°F
0%
2mph
E
Partly Cloudy
Humidity
79%
Feels like
66°F
Dew Point
59°F
10 AM
70°F
0%
3mph
ENE
Mostly Sunny
Humidity
67%
Feels like
70°F
Dew Point
59°F
11 AM
74°F
0%
4mph
ENE
Mostly Sunny
Humidity
58%
Feels like
74°F
Dew Point
58°F
12 PM
77°F
0%
4mph
ENE
Mostly Sunny
Humidity
51%
Feels like
77°F
Dew Point
57°F
1 PM
79°F
0%
4mph
ENE
Partly Cloudy
Humidity
47%
Feels like
79°F
Dew Point
57°F
2 PM
80°F
0%
5mph
E
Partly Cloudy
Humidity
45%
Feels like
80°F
Dew Point
56°F
3 PM
80°F
0%
6mph
E
Partly Cloudy
Humidity
44%
Feels like
80°F
Dew Point
56°F
4 PM
78°F
0%
6mph
E
Partly Cloudy
Humidity
46%
Feels like
78°F
Dew Point
56°F
5 PM
76°F
0%
7mph
ESE
Partly Cloudy
Humidity
51%
Feels like
76°F
Dew Point
56°F
6 PM
73°F
0%
7mph
ESE
Partly Cloudy
Humidity
58%
Feels like
73°F
Dew Point
57°F
7 PM
69°F
0%
7mph
ESE
Partly Cloudy
Humidity
70%
Feels like
69°F
Dew Point
59°F
7:09 PM
8 PM
66°F
0%
7mph
E
Partly Cloudy
Humidity
83%
Feels like
66°F
Dew Point
61°F
9 PM
64°F
0%
7mph
E
Partly Cloudy
Humidity
95%
Feels like
64°F
Dew Point
62°F
10 PM
62°F
0%
7mph
E
Foggy
Humidity
100%
Feels like
62°F
Dew Point
62°F
11 PM
61°F
0%
6mph
E
Foggy
Humidity
100%
Feels like
61°F
Dew Point
61°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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