Hourly Weather Forecast - Rio Negro, Parana, BR

12 AM
67°F
20%
2mph
NNE
Partly Cloudy
Humidity
96%
Feels like
67°F
Dew Point
66°F
1 AM
67°F
20%
2mph
NNE
Partly Cloudy
Humidity
95%
Feels like
67°F
Dew Point
66°F
2 AM
67°F
20%
2mph
NNE
Partly Cloudy
Humidity
94%
Feels like
67°F
Dew Point
65°F
3 AM
67°F
10%
1mph
NNE
Hazy
Humidity
94%
Feels like
67°F
Dew Point
65°F
4 AM
66°F
10%
2mph
NNE
Hazy
Humidity
93%
Feels like
66°F
Dew Point
64°F
5 AM
66°F
10%
2mph
NNE
Hazy
Humidity
93%
Feels like
66°F
Dew Point
64°F
5:24 AM
6 AM
67°F
10%
2mph
NNE
Hazy
Humidity
91%
Feels like
67°F
Dew Point
65°F
7 AM
69°F
10%
3mph
NNW
Mostly Sunny
Humidity
90%
Feels like
69°F
Dew Point
66°F
8 AM
73°F
10%
6mph
NNW
Partly Cloudy
Humidity
85%
Feels like
73°F
Dew Point
68°F
9 AM
76°F
30%
8mph
NW
30% Chance Rain Showers
Humidity
78%
Feels like
76°F
Dew Point
69°F
10 AM
79°F
30%
9mph
NW
30% Chance Rain Showers
Humidity
72%
Feels like
79°F
Dew Point
69°F
11 AM
80°F
40%
10mph
NW
40% Chance Rain Showers
Humidity
66%
Feels like
83°F
Dew Point
68°F
12 PM
82°F
40%
10mph
NW
40% Chance Rain Showers
Humidity
62%
Feels like
85°F
Dew Point
67°F
1 PM
83°F
40%
10mph
NW
40% Chance Rain Showers
Humidity
60%
Feels like
86°F
Dew Point
67°F
2 PM
83°F
60%
9mph
NW
60% Chance Rain Showers
Humidity
59%
Feels like
86°F
Dew Point
68°F
3 PM
83°F
40%
8mph
WNW
40% Chance Rain Showers
Humidity
60%
Feels like
86°F
Dew Point
68°F
4 PM
83°F
50%
6mph
WNW
50% Chance Rain Showers
Humidity
60%
Feels like
85°F
Dew Point
67°F
5 PM
81°F
50%
5mph
NW
50% Chance Rain Showers
Humidity
61%
Feels like
84°F
Dew Point
66°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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