Hourly Weather Forecast - Santa Mercedes, São Paulo, BR

4 PM
95°F
0%
3mph
S
Mostly Sunny
Humidity
32%
Feels like
95°F
Dew Point
61°F
5 PM
93°F
0%
4mph
SSE
Mostly Sunny
Humidity
33%
Feels like
93°F
Dew Point
60°F
6 PM
91°F
0%
4mph
SE
Mostly Sunny
Humidity
36%
Feels like
90°F
Dew Point
60°F
6:53 PM
7 PM
87°F
0%
2mph
NE
Clear
Humidity
41%
Feels like
87°F
Dew Point
60°F
8 PM
83°F
0%
2mph
ENE
Clear
Humidity
47%
Feels like
84°F
Dew Point
61°F
9 PM
81°F
0%
3mph
ENE
Clear
Humidity
51%
Feels like
82°F
Dew Point
61°F
10 PM
79°F
0%
4mph
ENE
Clear
Humidity
54%
Feels like
79°F
Dew Point
61°F
11 PM
77°F
0%
5mph
ENE
Clear
Humidity
56%
Feels like
77°F
Dew Point
60°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Today's Weather Outlook

Today'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide