WXSIM Forecast for: Jupiter
Issued by: Jupiter, FL Live Weather
Updated: Monday, 22-Jun-2026 06:55 am
 
Today

Mostly Sunny
Mostly Sunny
Tonight

Partly Cloudy
Partly Cloudy
Tuesday

Mostly Sunny
Mostly Sunny
Tuesday
night
Chance rain
Chance rain
Wednesday

Thunder storm
Thunder storm
Wednesday
night
Thunder storm
Thunder storm
Thursday

Thunder storm
Thunder storm
Thursday
night
Thunder storm
Thunder storm
Friday

Fog a.m.
Fog a.m.
Friday
night
Fair
Fair
<.1 in. <.1 in. <.1 in. .1 in. .1 in. <.25 in. <.1 in. .25 in.
High: 97° Low: 77° High: 96° Low: 76° High: 95° Low: 75° High: 94° Low: 75° High: 94° Low: 74°
Heat: 106°   Heat: 107°   Heat: 107°   Heat: 105°   Heat: 105°  
S
3→7-17
mph
Moderate breeze
S
5-17
mph
Moderate breeze
S
5
mph
Light breeze
S
6
mph
Light breeze
S
5-15
mph
Moderate breeze
SSE
9-18
mph
Moderate breeze
SSE
7-19
mph
Fresh breeze
S
6-18
mph
Moderate breeze
S→ESE
7-16
mph
Moderate breeze
SE
8-16
mph
Moderate breeze
UV: 10
 Very High 
UV: 10
 Very High 
UV: 10
 Very High 
UV: 11
 Extreme 
UV: 11
 Extreme 

 

Today
 
Mostly sunny in the morning, becoming partly to mostly sunny in the afternoon. A slight chance of rain in the afternoon. High 97°. Heat index up to 106°. UV index up to 10. Wind south around 3 mph in the morning, becoming 7 mph, gusting to 17 mph, in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than a tenth of an inch.
Tonight
 
Fair to partly cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain. Low 77°. Wind south around 5 mph, gusting to 17 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Tuesday
 
Partly to mostly sunny. A chance of rain. High 96°. Heat index up to 107°. UV index up to 10. Wind south around 5 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Tuesday night
 
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Low 76°. Wind south around 6 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Wednesday
 
Sunny in the morning, becoming partly to mostly sunny in the afternoon. A chance of rain in the afternoon. Scattered thundershowers possible. High 95°. Heat index up to 107°. UV index up to 10. Wind south around 5 mph, gusting to 15 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Wednesday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Patchy light fog after midnight. A chance of rain. Scattered thundershowers possible. Low 75°. Wind south-southeast around 9 mph, gusting to 18 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Thursday
 
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. Patchy light fog in the morning. A slight chance of rain. Scattered thundershowers possible. High 94°. Heat index up to 105°. UV index up to 11. Wind south-southeast around 7 mph, gusting to 19 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Thursday night
 
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog after midnight. Rain likely. Scattered thundershowers possible. Low 75°. Wind south around 6 mph, gusting to 18 mph. Chance of precipitation 60 percent. Precipitation mostly around a quarter of an inch.
Friday
 
Mostly sunny. Patchy light fog in the morning. High 94°. Heat index up to 105°. UV index up to 11. Wind south around 7 mph, gusting to 16 mph, in the morning, becoming east-southeast in the afternoon.
Friday night
 
Fair. Low 74°. Wind southeast around 8 mph, gusting to 16 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.