Hourly Weather Forecast - Arco Íris, São Paulo, BR

12 AM
73°F
0%
7mph
E
Clear
Humidity
68%
Feels like
73°F
Dew Point
61°F
1 AM
71°F
0%
7mph
E
Clear
Humidity
70%
Feels like
71°F
Dew Point
61°F
2 AM
70°F
0%
8mph
E
Clear
Humidity
73%
Feels like
70°F
Dew Point
61°F
3 AM
69°F
0%
7mph
ESE
Clear
Humidity
76%
Feels like
69°F
Dew Point
61°F
4 AM
67°F
0%
7mph
ESE
Clear
Humidity
77%
Feels like
67°F
Dew Point
60°F
5 AM
66°F
0%
6mph
ESE
Clear
Humidity
79%
Feels like
66°F
Dew Point
59°F
6 AM
66°F
0%
6mph
ESE
Clear
Humidity
78%
Feels like
66°F
Dew Point
59°F
6:18 AM
7 AM
67°F
0%
6mph
ESE
Sunny
Humidity
75%
Feels like
67°F
Dew Point
59°F
8 AM
71°F
0%
9mph
ESE
Sunny
Humidity
65%
Feels like
71°F
Dew Point
59°F
9 AM
76°F
0%
10mph
ESE
Sunny
Humidity
56%
Feels like
76°F
Dew Point
59°F
10 AM
80°F
0%
10mph
E
Sunny
Humidity
49%
Feels like
81°F
Dew Point
59°F
11 AM
84°F
10%
9mph
E
Sunny
Humidity
44%
Feels like
84°F
Dew Point
60°F
12 PM
88°F
10%
8mph
E
Sunny
Humidity
40%
Feels like
87°F
Dew Point
60°F
1 PM
90°F
10%
7mph
ESE
Sunny
Humidity
37%
Feels like
90°F
Dew Point
60°F
2 PM
92°F
10%
6mph
ESE
Sunny
Humidity
35%
Feels like
92°F
Dew Point
60°F
3 PM
92°F
0%
6mph
ESE
Mostly Sunny
Humidity
33%
Feels like
92°F
Dew Point
60°F
4 PM
93°F
0%
7mph
SE
Mostly Sunny
Humidity
33%
Feels like
92°F
Dew Point
59°F
5 PM
91°F
0%
8mph
SE
Mostly Sunny
Humidity
34%
Feels like
90°F
Dew Point
59°F
6 PM
88°F
0%
8mph
ESE
Mostly Sunny
Humidity
37%
Feels like
88°F
Dew Point
59°F
6:49 PM
7 PM
84°F
0%
5mph
ESE
Mostly Clear
Humidity
44%
Feels like
84°F
Dew Point
60°F
8 PM
80°F
0%
5mph
ESE
Clear
Humidity
51%
Feels like
81°F
Dew Point
60°F
9 PM
78°F
0%
5mph
ESE
Clear
Humidity
56%
Feels like
78°F
Dew Point
61°F
10 PM
76°F
0%
5mph
ESE
Mostly Clear
Humidity
60%
Feels like
76°F
Dew Point
61°F
11 PM
75°F
0%
6mph
ESE
Mostly 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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