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

Partly Cloudy
Partly Cloudy
Tuesday

Thunder storm
Thunder storm
Tuesday
night
Thunder storm
Thunder storm
Wednesday

Thunder storm
Thunder storm
Wednesday
night
Thunder storm
Thunder storm
Thursday

Thunder storm
Thunder storm
Thursday
night
Chance rain
Chance rain
Friday

Fog a.m.
Fog a.m.
Friday
night
Fair
Fair
<.1 in. <.1 in. <.25 in. <.1 in. .5 in. .1 in. .25 in. <.1 in.
Low: 76° High: 93° Low: 75° High: 89° Low: 75° High: 92° Low: 77° High: 93° Low: 74°
  Heat: 105°   Heat: 99°   Heat: 103°   Heat: 105°  
S→SW
calm

Calm
SW→ESE
calm→4
4
Light breeze
SSE→SSW
4
mph
Light breeze
SSW→SE
calm→6-16
6
Moderate breeze
S
6
mph
Light breeze
S
6-17
mph
Moderate breeze
S
8-17
mph
Moderate breeze
S→ESE
6-18
mph
Moderate breeze
ESE
8-17
mph
Moderate breeze
UV: 10
 Very High 
UV: 8
 Very High 
UV: 10
 Very High 
UV: 10
 Very High 

 

Tonight
 
Partly cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain. Low 76°. Wind south near calm in the evening, becoming southwest after midnight. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Tuesday
 
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. Scattered thundershowers possible. High 93°. Heat index up to 105°. UV index up to 10. Wind southwest near calm in the morning, becoming east-southeast around 4 mph in the afternoon. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Tuesday 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 4 mph in the evening, becoming south-southwest after midnight. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
Wednesday
 
Partly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. Scattered thunderstorms likely. High 89°. Heat index up to 99°. UV index up to 8. Wind south-southwest near calm in the morning, becoming southeast around 6 mph, gusting to 16 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Wednesday night
 
Mostly cloudy to cloudy in the evening, becoming partly cloudy after midnight. Light to moderate fog in the evening, then patchy light fog after midnight. Rain likely in the evening, then a chance of rain after midnight. Scattered thunderstorms likely. Low 75°. Wind south around 6 mph. Chance of precipitation 70 percent. Precipitation mostly around half an inch.
Thursday
 
Partly cloudy. A chance of rain in the morning, then a slight chance of rain in the afternoon. Scattered thundershowers possible. High 92°. Heat index up to 103°. UV index up to 10. Wind south around 6 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Thursday night
 
Mostly cloudy. A chance of rain. Precipitation showery or intermittent. Low 77°. Wind south around 8 mph, gusting to 17 mph. Chance of precipitation 50 percent. Precipitation mostly around a quarter of an inch.
Friday
 
Partly to mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Patchy light fog in the morning. A slight chance of rain. High 93°. Heat index up to 105°. UV index up to 10. Wind south around 6 mph, gusting to 18 mph, in the morning, becoming east-southeast in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Friday night
 
Fair. Low 74°. Wind east-southeast around 8 mph, gusting to 17 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.