Lake Summit, FL Weather Forecast & Current Conditions

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Lake Summit Weather Map
UTC Time: 9/22/2026, 04:15
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Lake Summit, FL Regional Weather

Expires:202609220500;;851305
ASUS42 KTBW 220412
RWRFL 
FLORIDA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
1200 AM EDT TUE SEP 22 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


FLZ040-043>046-052-053-057-058-063-144-220500-
INTERIOR CENTRAL FLORIDA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OCALA          PTCLDY    75  74  96 CALM      29.95F                  
LEESBURG       CLEAR     78  73  84 SE6       29.95S                  
SANFORD        CLEAR     76  74  93 SE5       29.93F                  
ORLANDO EXEC   CLEAR     76  74  93 SE3       29.94S                  
ORLANDO INTL   PTCLDY    75  73  94 E5        29.94S                  
KISSIMMEE      CLEAR     76  75  97 SE3       29.95S                  
WINTER HAVEN   PTCLDY    77  75  93 E5        29.94F                  
LAKELAND INTL  CLEAR     77  75  94 E3        29.94S                  
BARTOW         CLEAR     77  77 100 NE3       29.94S                  
SEBRING        PTCLDY    76  75  97 E6        29.94S                  
OKEECHOBEE     CLEAR     73  73 100 CALM      29.91S                  

$$

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Lake Summit, FL

Tonight
Thunderstorms
72°22°
60%
Tuesday
Thunderstorms
90°/ 72° 32°/ 22°
50%
Wednesday
Thunderstorms
90°/ 75° 32°/ 24°
60%
Thursday
Thunderstorms
90°/ 72° 32°/ 22°
70%
Friday
Thunderstorms
88°/ 70° 31°/ 21°
40%
Saturday
Thunderstorms
88°31°
20%
Sunday
Thunderstorms
88°/ 68° 31°/ 20°
20%
Monday
Thunderstorms
88°31°
30%

Night: Partly cloudy with numerous showers and scattered thunderstorms this evening, then mostly clear after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 60 percent.

Celebration, FL

Tonight
Thunderstorms
72°22°
60%
Tuesday
Thunderstorms
90°/ 75° 32°/ 24°
50%
Wednesday
Thunderstorms
88°/ 75° 31°/ 24°
70%
Thursday
Thunderstorms
88°/ 72° 31°/ 22°
70%
Friday
Thunderstorms
88°/ 72° 31°/ 22°
40%
Saturday
Thunderstorms
85°/ 68° 29°/ 20°
20%
Sunday
Thunderstorms
85°/ 68° 29°/ 20°
20%
Monday
Thunderstorms
85°29°
30%

Night: Partly cloudy through early morning then becoming mostly clear. Showers and thunderstorms likely early in the evening. Patchy fog late. Lows in the lower 70s. East winds around 5 mph through early morning becoming light and variable. Chance of rain 60 percent.

Wauchula, FL

Tonight
Thunderstorms
72°22°
60%
Tuesday
Thunderstorms
92°/ 72° 33°/ 22°
50%
Wednesday
Thunderstorms
92°/ 75° 33°/ 24°
60%
Thursday
Thunderstorms
92°/ 72° 33°/ 22°
50%
Friday
Thunderstorms
88°/ 72° 31°/ 22°
40%
Saturday
Thunderstorms
88°31°
20%
Sunday
Thunderstorms
88°/ 68° 31°/ 20°
20%
Monday
Thunderstorms
88°31°
30%

Night: Partly cloudy with numerous showers and scattered thunderstorms this evening, then mostly clear after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 60 percent.

Brandon, FL

Tonight
Thunderstorms
72°22°
60%
Tuesday
Thunderstorms
90°/ 75° 32°/ 24°
50%
Wednesday
Thunderstorms
92°/ 75° 33°/ 24°
60%
Thu-Thu Night
Thunderstorms
92°33°
50%
Friday
Thunderstorms
88°/ 70° 31°/ 21°
20%
Saturday
Thunderstorms
88°/ 68° 31°/ 20°
20%
Sunday
Thunderstorms
88°31°
20%
Sun Night-Mon
Thunderstorms
68°20°
20%

Night: Partly cloudy with numerous showers and scattered thunderstorms this evening, then mostly clear after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 60 percent.

Sebring, FL

Tonight
Thunderstorms
72°22°
60%
Tuesday
Thunderstorms
90°/ 72° 32°/ 22°
50%
Wednesday
Thunderstorms
90°/ 72° 32°/ 22°
60%
Thu-Thu Night
Thunderstorms
90°32°
70%
Friday
Thunderstorms
88°/ 70° 31°/ 21°
40%
Saturday
Thunderstorms
88°/ 68° 31°/ 20°
30%
Sunday
Thunderstorms
88°/ 68° 31°/ 20°
20%
Monday
Thunderstorms
88°31°
30%

Night: Partly cloudy with numerous showers and scattered thunderstorms this evening, then mostly clear after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 60 percent.

Apopka, FL

Tonight
Thunderstorms
75°24°
50%
Tuesday
Thunderstorms
90°/ 75° 32°/ 24°
50%
Wednesday
Thunderstorms
90°/ 75° 32°/ 24°
70%
Thursday
Thunderstorms
88°/ 75° 31°/ 24°
70%
Friday
Thunderstorms
85°/ 72° 29°/ 22°
20%
Saturday
Sunny
85°/ 68° 29°/ 20°
0%
Sunday
Partly Cloudy
85°/ 68° 29°/ 20°
0%
Monday
Thunderstorms
85°29°
30%

Night: Partly sunny with a chance of showers and thunderstorms early in the evening, then mostly clear in the late evening and overnight. Patchy fog late. Lows in the mid 70s. East winds 5 to 10 mph through early morning becoming light and variable. Chance of rain 50 percent.

Dade City, FL

Tonight
Thunderstorms
72°22°
50%
Tuesday
Thunderstorms
92°/ 72° 33°/ 22°
50%
Wednesday
Thunderstorms
92°/ 72° 33°/ 22°
60%
Thursday
Thunderstorms
92°/ 72° 33°/ 22°
50%
Friday
Thunderstorms
88°/ 68° 31°/ 20°
20%
Sat-Sat Night
Clear
88°31°
0%
Sun-Sun Night
Cloudy
88°31°
0%
Monday
Thunderstorms
88°31°
20%

Night: Partly cloudy with scattered showers and thunderstorms this evening, then mostly clear after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 50 percent.

Parrish, FL

Tonight
Thunderstorms
72°22°
60%
Tuesday
Thunderstorms
90°/ 75° 32°/ 24°
50%
Wednesday
Thunderstorms
90°/ 75° 32°/ 24°
60%
Thu-Thu Night
Thunderstorms
92°33°
50%
Friday
Thunderstorms
88°/ 72° 31°/ 22°
30%
Saturday
Thunderstorms
88°31°
20%
Sunday
Thunderstorms
88°/ 68° 31°/ 20°
20%
Monday
Thunderstorms
88°31°
30%

Night: Partly cloudy with numerous showers and scattered thunderstorms this evening, then mostly clear after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 60 percent.

Clermont, FL

Tonight
Thunderstorms
75°24°
50%
Tuesday
Thunderstorms
92°/ 75° 33°/ 24°
50%
Wednesday
Thunderstorms
92°/ 75° 33°/ 24°
60%
Thursday
Thunderstorms
90°/ 72° 32°/ 22°
60%
Friday
Thunderstorms
88°/ 70° 31°/ 21°
20%
Saturday
Sunny
88°/ 68° 31°/ 20°
0%
Sunday
Partly Cloudy
88°/ 68° 31°/ 20°
0%
Monday
Thunderstorms
88°31°
20%

Night: Partly sunny with a chance of showers and thunderstorms early in the evening, then mostly clear in the late evening and overnight. Patchy fog late. Lows in the mid 70s. East winds around 5 mph through early morning becoming light and variable. Chance of rain 50 percent.

Tampa, FL

Tonight
Thunderstorms
75°24°
50%
Tuesday
Thunderstorms
90°/ 75° 32°/ 24°
50%
Wednesday
Thunderstorms
90°/ 75° 32°/ 24°
50%
Thu-Thu Night
Thunderstorms
92°33°
50%
Friday
Thunderstorms
88°/ 72° 31°/ 22°
20%
Sat-Sat Night
Clear
88°31°
0%
Sunday
Thunderstorms
88°31°
20%
Monday
Thunderstorms
88°31°
20%

Night: Partly cloudy with scattered showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 50 percent.

Brooksville, FL

Tonight
Thunderstorms
72°22°
50%
Tuesday
Thunderstorms
92°/ 72° 33°/ 22°
40%
Wednesday
Thunderstorms
92°/ 72° 33°/ 22°
60%
Thursday
Thunderstorms
90°/ 72° 32°/ 22°
50%
Friday
Sunny
88°/ 68° 31°/ 20°
0%
Saturday
Sunny
88°/ 68° 31°/ 20°
0%
Sun Night
Cloudy
68°20°
0%
Monday
Thunderstorms
88°31°
20%

Night: Partly cloudy with scattered showers and thunderstorms this evening, then mostly clear after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 50 percent.

Wildwood, FL

Tonight
Thunderstorms
72°22°
50%
Tuesday
Thunderstorms
92°/ 72° 33°/ 22°
40%
Wednesday
Thunderstorms
92°/ 72° 33°/ 22°
60%
Thursday
Thunderstorms
90°/ 72° 32°/ 22°
50%
Friday
Thunderstorms
88°/ 68° 31°/ 20°
20%
Saturday
Clear
68°20°
0%
Sunday
Clear
68°/ 68° 20°/ 20°
0%
Monday
Thunderstorms
88°31°
20%

Night: Partly cloudy with scattered showers and thunderstorms this evening, then mostly clear after midnight. Lows in the lower 70s. East winds around 5 mph this evening, becoming light and variable. Chance of rain 50 percent.

Altamonte Springs, FL

Tonight
Thunderstorms
75°24°
50%
Tuesday
Thunderstorms
90°/ 75° 32°/ 24°
50%
Wednesday
Thunderstorms
88°/ 75° 31°/ 24°
70%
Thursday
Thunderstorms
88°/ 72° 31°/ 22°
70%
Friday
Thunderstorms
85°/ 72° 29°/ 22°
20%
Saturday
Sunny
85°/ 68° 29°/ 20°
0%
Sunday
Sunny
85°/ 68° 29°/ 20°
0%
Monday
Thunderstorms
85°29°
20%

Night: Partly sunny with a chance of showers and thunderstorms early in the evening, then mostly clear in the late evening and overnight. Patchy fog late. Lows in the mid 70s. East winds 5 to 10 mph through early morning becoming light and variable. Chance of rain 50 percent.

Arcadia, FL

Tonight
Thunderstorms
72°22°
60%
Tuesday
Thunderstorms
92°/ 72° 33°/ 22°
60%
Wednesday
Thunderstorms
92°/ 72° 33°/ 22°
70%
Thu-Thu Night
Thunderstorms
92°33°
50%
Friday
Thunderstorms
90°/ 72° 32°/ 22°
40%
Saturday
Thunderstorms
88°/ 68° 31°/ 20°
30%
Sunday
Thunderstorms
88°/ 68° 31°/ 20°
20%
Monday
Thunderstorms
88°31°
30%

Night: Partly cloudy with numerous showers and scattered thunderstorms this evening, then mostly clear after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 60 percent.

Eustis, FL

Tonight
Thunderstorms
72°22°
50%
Tuesday
Thunderstorms
92°/ 72° 33°/ 22°
50%
Wednesday
Thunderstorms
92°/ 72° 33°/ 22°
70%
Thursday
Thunderstorms
90°/ 72° 32°/ 22°
50%
Friday
Thunderstorms
88°/ 68° 31°/ 20°
20%
Saturday
Partly Cloudy
85°/ 68° 29°/ 20°
0%
Sunday
Partly Cloudy
88°/ 68° 31°/ 20°
0%
Monday
Thunderstorms
88°31°
20%

Night: Partly sunny with a chance of showers and thunderstorms early in the evening, then mostly clear in the late evening and overnight. Patchy fog late. Lows in the lower 70s. East winds around 5 mph through early morning becoming light and variable. Chance of rain 50 percent.

Palm Bay west of I 95, FL

Tonight
Thunderstorms
72°22°
50%
Tuesday
Thunderstorms
88°/ 75° 31°/ 24°
50%
Wednesday
Thunderstorms
88°/ 75° 31°/ 24°
70%
Thursday
Thunderstorms
88°/ 75° 31°/ 24°
70%
Friday
Thunderstorms
85°/ 72° 29°/ 22°
40%
Saturday
Thunderstorms
85°/ 70° 29°/ 21°
20%
Sunday
Thunderstorms
85°/ 70° 29°/ 21°
20%
Monday
Thunderstorms
85°29°
30%

Night: Partly cloudy through early morning then becoming mostly clear. A chance of showers and thunderstorms early in the evening. Lows in the lower 70s. East winds around 5 mph becoming southeast in the late evening and early morning, then becoming light and variable late. Chance of rain 50 percent.

Basinger, FL

Tonight
Thunderstorms
72°22°
50%
Tuesday
Thunderstorms
90°/ 72° 32°/ 22°
60%
Wednesday
Thunderstorms
88°/ 72° 31°/ 22°
70%
Thursday
Thunderstorms
90°/ 72° 32°/ 22°
70%
Friday
Thunderstorms
88°/ 70° 31°/ 21°
50%
Saturday
Thunderstorms
88°/ 68° 31°/ 20°
30%
Sunday
Thunderstorms
85°/ 68° 29°/ 20°
20%
Monday
Thunderstorms
88°31°
40%

Night: Considerable cloudiness early in the evening then becoming partly cloudy. A chance of showers and thunderstorms early in the evening, then a slight chance of showers and thunderstorms in the late evening and early morning. Lows in the lower 70s. East winds around 5 mph through early morning becoming light and variable. Chance of rain 50 percent.

Saint Petersburg, FL

Tonight
Thunderstorms
75°24°
50%
Tuesday
Thunderstorms
90°/ 78° 32°/ 26°
40%
Wednesday
Thunderstorms
90°/ 78° 32°/ 26°
50%
Thursday
Thunderstorms
92°/ 75° 33°/ 24°
40%
Friday
Thunderstorms
88°/ 72° 31°/ 22°
20%
Saturday
Sunny
88°/ 72° 31°/ 22°
0%
Sunday
Thunderstorms
88°31°
20%
Monday
Thunderstorms
88°31°
20%

Night: Partly cloudy with scattered showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70s. Northeast winds 5 to 10 mph, becoming east after midnight. Chance of rain 50 percent.

Port Richey, FL

Tonight
Thunderstorms
75°24°
50%
Tuesday
Thunderstorms
90°/ 75° 32°/ 24°
30%
Wednesday
Thunderstorms
90°/ 75° 32°/ 24°
50%
Thu-Thu Night
Thunderstorms
90°32°
40%
Friday
Sunny
88°/ 72° 31°/ 22°
0%
Saturday
Sunny
88°/ 70° 31°/ 21°
0%
Sun Night
Cloudy
70°21°
0%
Monday
Thunderstorms
88°31°
20%

Night: Partly cloudy with scattered showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 50 percent.

Bradenton, FL

Tonight
Thunderstorms
75°24°
50%
Tuesday
Thunderstorms
90°/ 75° 32°/ 24°
40%
Wednesday
Thunderstorms
90°/ 75° 32°/ 24°
50%
Thu-Thu Night
Thunderstorms
92°33°
40%
Friday
Thunderstorms
90°/ 72° 32°/ 22°
20%
Saturday
Thunderstorms
88°/ 72° 31°/ 22°
20%
Sun Night
Thunderstorms
72°22°
20%
Monday
Thunderstorms
88°31°
30%

Night: Partly cloudy with scattered showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 50 percent.

Names listed above may include county names.

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