Hourly Weather Forecast - Altair, São Paulo, BR

12 AM
73°F
40%
2mph
NNE
40% Chance Rain Showers
Humidity
87%
Feels like
73°F
Dew Point
69°F
1 AM
73°F
30%
2mph
NNE
30% Chance Rain Showers
Humidity
87%
Feels like
73°F
Dew Point
68°F
2 AM
72°F
30%
2mph
NNE
30% Chance Rain Showers
Humidity
88%
Feels like
72°F
Dew Point
68°F
3 AM
72°F
30%
2mph
NNE
30% Chance Rain Showers
Humidity
88%
Feels like
72°F
Dew Point
68°F
4 AM
72°F
30%
1mph
NNE
30% Chance Rain Showers
Humidity
87%
Feels like
72°F
Dew Point
67°F

Friday's Weather Outlook

Friday's Weather Outlook

A large rainmaker takes aim at the Southwest and South-Central U.S.

Snowiest U.S. Ski Resorts

Saturday's Weather Outlook

Weekend Weather Preview

Windchill chart

Dangers of Wind Chills

Weekly Drought Map for February 12, 2026

Another Dry Week Leads to Worsening Drought Nationwide

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

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide