Casselberry, FL Weather Forecast | 5 Day
Updated: Mon Aug 31st 2026 2:00 AM EDT
Ask About Weather
Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Light Drizzle
Mon 8-31-26
Light Drizzle with a high of 97°F and a low of 74°F. Rainfall expected to have a 62% chance with an estimated 0.1in. Wind will be moderate, blowing around 14mph on average and gusts of 24.8mph at 4 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 96% at 3 AM and 37% being its lowest at 3 PM. Barometric pressure is its highest of 30.05inHg at 10 AM, a lowest point of 29.96inHg at 4 PM with an avg 30.01inHg.
- HI: 97°F
- LO: 74°F
- Rainfall: 62% | est. 0.1in
- Snowfall: 0%
- Wind
13.6 mph - Humidity
72% avg. - UV Index
4.4 - Air QualityGood
- Sunrise
07:02 AM - Sunset
07:48 PM - Moonrise
09:39 PM - Moonset
10:13 AM - Moon Phase
Waning Gibbous
Light Rain Shower
Weather Tomorrow, Tue 9-1-26
Light Rain Shower with a high of 92°F and a low of 77°F. It will likey rain, having a 82% chance of a downpour with an estimated 0.46in. Wind will be moderate, blowing around 11mph on average and gusts of 17.4mph at 2 PM. The humidity will be on the higher side, averaging about 79%, the maximum being 91% at 6 AM and 50% being its lowest at 12 PM. Barometric pressure is its highest of 30.04inHg at 10 PM, a lowest point of 29.98inHg at 4 AM with an avg 30.01inHg.
- HI: 92°F
- LO: 77°F
- Rainfall: 82% | est. 0.46in
- Snowfall: 0%
- Wind
10.1 mph - Humidity
79% avg. - UV Index
10 - Air QualityGood
- Sunrise
07:03 AM - Sunset
07:47 PM - Moonrise
10:13 PM - Moonset
11:11 AM - Moon Phase
Waning Gibbous
Overcast
Wed 9-2-26
Overcast with a high of 92°F and a low of 77°F. Rainfall expected to have a 75% chance with an estimated 0.15in. Winds will be light at 10mph and gusts of 13.4mph at 6 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 89% at 6 AM and 48% being its lowest at 4 PM. Barometric pressure is its highest of 30.07inHg at 11 AM, a lowest point of 29.99inHg at 4 AM with an avg 30.02inHg.
- HI: 92°F
- LO: 77°F
- Rainfall: 75% | est. 0.15in
- Snowfall: 0%
- Wind
9.6 mph - Humidity
76% avg. - UV Index
9.4 - Air QualityGood
- Sunrise
07:03 AM - Sunset
07:46 PM - Moonrise
10:52 PM - Moonset
12:12 PM - Moon Phase
Last Quarter
Sunny
Thu 9-3-26
Sunny with a high of 93°F and a low of 77°F. There's a very small chance of rainfall, only about 10%. Wind will be moderate, blowing around 13mph on average and gusts of 21.5mph at 2 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 91% at 7 AM and 47% being its lowest at 1 PM. Barometric pressure is its highest of 30.05inHg at 11 AM, a lowest point of 29.98inHg at 5 PM with an avg 30.01inHg.
- HI: 93°F
- LO: 77°F
- Rainfall: 10%
- Snowfall: 0%
- Wind
12.5 mph - Humidity
72% avg. - UV Index
9.7 - Air QualityGood
- Sunrise
07:04 AM - Sunset
07:44 PM - Moonrise
11:38 PM - Moonset
01:15 PM - Moon Phase
Last Quarter
Sunny
Fri 9-4-26
Sunny with a high of 99°F and a low of 78°F. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 11mph on average and gusts of 16.8mph at 12 AM. The humidity will be on the higher side, averaging about 69%, the maximum being 92% at 7 AM and 36% being its lowest at 2 PM. Barometric pressure is its highest of 30.06inHg at 12 PM, a lowest point of 29.97inHg at 5 PM with an avg 30.01inHg.
- HI: 99°F
- LO: 78°F
- Rainfall: 5%
- Snowfall: 0%
- Wind
11 mph - Humidity
69% avg. - UV Index
9 - Air QualityGood
- Sunrise
07:04 AM - Sunset
07:43 PM - Moonrise
Does not rise today - Moonset
02:20 PM - Moon Phase
Last Quarter
Sunny
Sat 9-5-26
Sunny with a high of 97°F and a low of 79°F. Rainfall expected to have a 68% chance with an estimated 0.73in. Winds will be light at 9mph and gusts of 13.2mph at 5 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 85% at 8 PM and 41% being its lowest at 2 PM. Barometric pressure is its highest of 30.01inHg at 12 AM, a lowest point of 29.92inHg at 5 PM with an avg 29.96inHg.
- HI: 97°F
- LO: 79°F
- Rainfall: 68% | est. 0.73in
- Snowfall: 0%
- Wind
8.9 mph - Humidity
70% avg. - UV Index
8 - Air QualityTBA
- Sunrise
07:05 AM - Sunset
07:42 PM - Moonrise
12:32 AM - Moonset
03:23 PM - Moon Phase
Waning Crescent
This 5-Day weather forecast is relevant for ZIP codes 32707, 32718, and 32730, accurately covering areas of Casselberry, FL.
Currently
 |
75°F |
30.01 inHg.
Barometer 95%
Humidity ESE 7.6 mph Wind |
| Light Drizzle | ||
National Outlook
Heavy Rain Expected in the Southwest and Central Rockies 08-30 to 09-01
Sun Aug 30th 2026, 5:14am PDT
Read
5 Day Forecast Nearby
More Local Information
Bookmark and Share
