Hourly Weather Forecast - São Julião, Piauí, BR

12 AM
75°F
40%
5mph
ENE
40% Chance Rain Showers
Humidity
82%
Feels like
75°F
Dew Point
69°F
1 AM
74°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
84%
Feels like
74°F
Dew Point
68°F
2 AM
74°F
30%
6mph
ENE
30% Chance Rain Showers
Humidity
81%
Feels like
74°F
Dew Point
68°F
3 AM
74°F
30%
6mph
ENE
30% Chance Rain Showers
Humidity
81%
Feels like
74°F
Dew Point
67°F
4 AM
73°F
40%
4mph
ENE
40% Chance Rain Showers
Humidity
81%
Feels like
73°F
Dew Point
67°F
5 AM
73°F
40%
4mph
ENE
40% Chance Rain Showers
Humidity
81%
Feels like
73°F
Dew Point
67°F
5:47 AM
6 AM
73°F
30%
3mph
ENE
30% Chance Rain Showers
Humidity
81%
Feels like
73°F
Dew Point
67°F
7 AM
75°F
30%
4mph
E
30% Chance Rain Showers
Humidity
77%
Feels like
75°F
Dew Point
67°F
8 AM
77°F
30%
6mph
E
30% Chance Rain Showers
Humidity
72%
Feels like
77°F
Dew Point
68°F
9 AM
80°F
30%
7mph
ESE
30% Chance Rain Showers
Humidity
66%
Feels like
83°F
Dew Point
68°F
10 AM
82°F
40%
7mph
ESE
40% Chance Rain Showers
Humidity
61%
Feels like
85°F
Dew Point
67°F
11 AM
84°F
40%
7mph
ESE
40% Chance Rain Showers
Humidity
56%
Feels like
87°F
Dew Point
67°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide