Hourly Weather Forecast - Arco Íris, São Paulo, BR

12 AM
73°F
0%
6mph
E
Partly Cloudy
Humidity
65%
Feels like
73°F
Dew Point
61°F
1 AM
72°F
0%
6mph
ESE
Mostly Clear
Humidity
67%
Feels like
72°F
Dew Point
60°F
2 AM
71°F
0%
6mph
ESE
Mostly Clear
Humidity
69%
Feels like
71°F
Dew Point
60°F
3 AM
70°F
0%
6mph
ESE
Clear
Humidity
70%
Feels like
70°F
Dew Point
60°F
4 AM
69°F
0%
6mph
ESE
Clear
Humidity
72%
Feels like
69°F
Dew Point
59°F
5 AM
68°F
0%
6mph
ESE
Clear
Humidity
72%
Feels like
68°F
Dew Point
59°F
6 AM
67°F
0%
6mph
ESE
Clear
Humidity
73%
Feels like
67°F
Dew Point
58°F
6:19 AM
7 AM
69°F
0%
6mph
ESE
Sunny
Humidity
67%
Feels like
69°F
Dew Point
58°F
8 AM
73°F
0%
8mph
ESE
Sunny
Humidity
60%
Feels like
73°F
Dew Point
58°F
9 AM
77°F
0%
10mph
ESE
Sunny
Humidity
51%
Feels like
77°F
Dew Point
58°F
10 AM
83°F
0%
10mph
ESE
Sunny
Humidity
43%
Feels like
82°F
Dew Point
58°F
11 AM
87°F
0%
9mph
E
Sunny
Humidity
39%
Feels like
86°F
Dew Point
59°F
12 PM
90°F
0%
7mph
E
Sunny
Humidity
36%
Feels like
89°F
Dew Point
59°F
1 PM
92°F
0%
5mph
ESE
Sunny
Humidity
33%
Feels like
92°F
Dew Point
59°F
2 PM
93°F
0%
5mph
ESE
Sunny
Humidity
31%
Feels like
92°F
Dew Point
58°F
3 PM
94°F
0%
6mph
ESE
Sunny
Humidity
30%
Feels like
93°F
Dew Point
58°F
4 PM
93°F
0%
6mph
SE
Sunny
Humidity
30%
Feels like
92°F
Dew Point
57°F
5 PM
92°F
0%
7mph
SE
Sunny
Humidity
31%
Feels like
90°F
Dew Point
57°F
6 PM
89°F
0%
7mph
SE
Sunny
Humidity
34%
Feels like
88°F
Dew Point
57°F
6:48 PM
7 PM
85°F
0%
5mph
SE
Clear
Humidity
39%
Feels like
84°F
Dew Point
58°F
8 PM
81°F
0%
5mph
SE
Clear
Humidity
47%
Feels like
82°F
Dew Point
59°F
9 PM
78°F
0%
5mph
ESE
Clear
Humidity
54%
Feels like
78°F
Dew Point
60°F
10 PM
76°F
0%
5mph
ESE
Clear
Humidity
59%
Feels like
76°F
Dew Point
61°F
11 PM
75°F
0%
5mph
ESE
Clear
Humidity
62%
Feels like
75°F
Dew Point
61°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

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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