St. Johns River near Sanford
11 mi- Level
- 4.2 ft
Forecast peak 4.2 ft Mon 2 PM, action stage
Reading from Sat 3:30 PM · NWS gauge page
Appearance
Observed 4:55 PM EDT at KSFB
Overcast and 72°22°, rain ~11 PM–1 AM (52%).
Today: low 69°21° (likely 62°17° to 69°21°), high 80°27° (likely 78°26° to 80°27°).
Now 72°22°
Cloudy
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 5p | Partly sunny | 77°25° (likely 72°22° to 77°25°) | 77°25° | 30%, 0.02 in0.5 mm | 15 mph24 km/h from NNE, gusts 25 mph40 km/h | 69% | 40% | 1 |
| Sat 6p | Cloudy | 75°24° (likely 70°21° to 75°24°) | 75°24° | 30%, 0.02 in0.5 mm | 15 mph24 km/h from NNE, gusts 25 mph40 km/h | 74% | 57% | 0 |
| Sat 7p | Drizzle | 72°22° (likely 69°21° to 72°22°) | 72°22° | 30%, 0.02 in0.5 mm | 15 mph24 km/h from N, gusts 22 mph35 km/h | 81% | 55% | 0 |
| Sat 8p | Clear | 71°22° (likely 68°20° to 71°22°) | 71°22° | 30%, 0.03 in0.8 mm | 15 mph24 km/h from N, gusts 19 mph31 km/h | 87% | 25% | 0 |
| Sat 9p | Partly cloudy | 70°21° (likely 68°20° to 71°22°) | 70°21° | 30%, 0.03 in0.8 mm | 15 mph24 km/h from N, gusts 22 mph35 km/h | 93% | 53% | 0 |
| Sat 10p | Mostly clear | 70°21° (likely 68°20° to 70°21°) | 70°21° | 40%, 0.03 in0.8 mm | 15 mph24 km/h from N, gusts 13 mph21 km/h | 97% | 46% | 0 |
| Sat 11p | Cloudy | 70°21° (likely 68°20° to 70°21°) | 70°21° | 50%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 12 mph19 km/h | 97% | 66% | 0 |
| Sun 12a | Partly cloudy | 69°21° (likely 68°20° to 70°21°) | 69°21° | 50%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 15 mph25 km/h | 100% | 49% | 0 |
| Sun 1a | Clear | 69°21° (likely 68°20° to 70°21°) | 69°21° | 50%, 0.03 in0.8 mm | 15 mph24 km/h from NE, gusts 15 mph24 km/h | 97% | 33% | 0 |
| Sun 2a | Showers | 69°21° (likely 68°20° to 70°21°) | 69°21° | 40%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 14 mph23 km/h | 100% | 77% | 0 |
| Sun 3a | Partly cloudy | 69°21° (likely 68°20° to 70°21°) | 69°21° | 30%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 17 mph27 km/h | 97% | 61% | 0 |
| Sun 4a | Partly cloudy | 69°21° (likely 68°20° to 71°22°) | 69°21° | 10%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 17 mph28 km/h | 97% | 36% | 0 |
| Sun 5a | Partly cloudy | 69°21° (likely 67°19° to 71°22°) | 69°21° | 10%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 20 mph32 km/h | 97% | 42% | 0 |
| Sun 6a | Mostly clear | 69°21° (likely 67°19° to 71°22°) | 69°21° | 10%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 20 mph33 km/h | 97% | 34% | 0 |
| Sun 7a | Mostly clear | 70°21° (likely 67°19° to 71°22°) | 70°21° | 10%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 18 mph30 km/h | 93% | 22% | 0 |
| Sun 8a | Showers | 70°21° (likely 67°19° to 71°22°) | 70°21° | 20%, 0.12 in3 mm | 15 mph24 km/h from NNE, gusts 19 mph31 km/h | 93% | 13% | 0 |
| Sun 9a | Sunny | 72°22° (likely 69°21° to 73°23°) | 72°22° | 20%, 0.12 in3 mm | 15 mph24 km/h from NNE, gusts 19 mph31 km/h | 90% | 20% | 1 |
| Sun 10a | Sunny | 75°24° (likely 73°23° to 76°24°) | 75°24° | 30%, 0.12 in3 mm | 15 mph24 km/h from NNE, gusts 25 mph41 km/h | 84% | 21% | 2 |
| Sun 11a | Drizzle | 77°25° (likely 74°23° to 78°26°) | 77°25° | 20%, 0.12 in3 mm | 20 mph32 km/h from NNE, gusts 27 mph44 km/h | 82% | 48% | 2 |
| Sun 12p | Showers | 79°26° (likely 76°24° to 79°26°) | 79°26° | 30%, 0.12 in3 mm | 20 mph32 km/h from NNE, gusts 29 mph46 km/h | 77% | 35% | 4 |
| Sun 1p | Drizzle | 79°26° (likely 71°22° to 80°27°) | 79°26° | 50%, 0.12 in3 mm | 20 mph32 km/h from NNE, gusts 30 mph48 km/h | 77% | 63% | 6 |
| Sun 2p | Cloudy | 79°26° (likely 77°25° to 79°26°) | 79°26° | 30%, 0.08 in2 mm | 20 mph32 km/h from NE, gusts 28 mph46 km/h | 77% | 60% | 6 |
| Sun 3p | Cloudy | 80°27° (likely 76°24° to 80°27°) | 83°28° | 30%, 0.08 in2 mm | 20 mph32 km/h from NNE, gusts 27 mph44 km/h | 72% | 66% | 3 |
| Sun 4p | Cloudy | 78°26° (likely 73°23° to 78°26°) | 78°26° | 50%, 0.08 in2 mm | 20 mph32 km/h from NNE, gusts 30 mph48 km/h | 76% | 74% | 2 |
| Sun 5p | Cloudy | 77°25° (likely 73°23° to 77°25°) | 77°25° | 40%, 0.08 in2 mm | 20 mph32 km/h from NNE, gusts 27 mph43 km/h | 79% | 66% | 3 |
| Sun 6p | Partly sunny | 75°24° (likely 72°22° to 75°24°) | 75°24° | 50%, 0.08 in2 mm | 20 mph32 km/h from NNE, gusts 28 mph44 km/h | 84% | 53% | 1 |
| Sun 7p | Partly cloudy | 73°23° (likely 71°22° to 73°23°) | 73°23° | 40%, 0.08 in2 mm | 20 mph32 km/h from NNE, gusts 26 mph42 km/h | 90% | 48% | 0 |
| Sun 8p | Clear | 72°22° (likely 70°21° to 72°22°) | 72°22° | 20%, 0.06 in1.5 mm | 15 mph24 km/h from NNE, gusts 28 mph45 km/h | 90% | 28% | 0 |
| Sun 9p | Partly cloudy | 72°22° (likely 69°21° to 72°22°) | 72°22° | 20%, 0.06 in1.5 mm | 15 mph24 km/h from N, gusts 19 mph31 km/h | 90% | 52% | 0 |
| Sun 10p | Partly cloudy | 71°22° (likely 69°21° to 72°22°) | 71°22° | 40%, 0.06 in1.5 mm | 15 mph24 km/h from NNE, gusts 23 mph37 km/h | 97% | 46% | 0 |
| Sun 11p | Partly cloudy | 71°22° (likely 69°21° to 72°22°) | 71°22° | 30%, 0.06 in1.5 mm | 15 mph24 km/h from NNE, gusts 20 mph32 km/h | 93% | 59% | 0 |
| Mon 12a | Showers | 71°22° (likely 69°21° to 71°22°) | 71°22° | 30%, 0.06 in1.5 mm | 15 mph24 km/h from NNE, gusts 18 mph29 km/h | 93% | 31% | 0 |
| Mon 1a | Showers | 70°21° (likely 69°21° to 71°22°) | 70°21° | 40%, 0.06 in1.5 mm | 15 mph24 km/h from NNE, gusts 23 mph37 km/h | 97% | 34% | 0 |
| Mon 2a | Showers | 70°21° (likely 69°21° to 71°22°) | 70°21° | 30%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 17 mph28 km/h | 97% | 55% | 0 |
| Mon 3a | Partly cloudy | 70°21° (likely 70°21° to 71°22°) | 70°21° | 10%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 21 mph34 km/h | 97% | 22% | 0 |
| Mon 4a | Clear | 70°21° (likely 70°21° to 71°22°) | 70°21° | 10%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 19 mph31 km/h | 97% | 16% | 0 |
| Mon 5a | Clear | 70°21° (likely 70°21° to 71°22°) | 70°21° | 5%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 19 mph30 km/h | 97% | 15% | 0 |
| Mon 6a | Partly cloudy | 70°21° (likely 70°21° to 71°22°) | 70°21° | 20%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 19 mph30 km/h | 93% | 44% | 0 |
| Mon 7a | Showers | 70°21° (likely 70°21° to 71°22°) | 70°21° | 20%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 20 mph32 km/h | 93% | 57% | 0 |
| Mon 8a | Showers | 70°21° (likely 70°21° to 72°22°) | 70°21° | 20%, 0.05 in1.3 mm | 15 mph24 km/h from NNE, gusts 22 mph36 km/h | 93% | 75% | 0 |
| Mon 9a | Partly sunny | 72°22° (likely 71°22° to 73°23°) | 72°22° | 20%, 0.05 in1.3 mm | 15 mph24 km/h from NNE, gusts 21 mph34 km/h | 93% | 45% | 1 |
| Mon 10a | Showers | 75°24° (likely 73°23° to 75°24°) | 75°24° | 20%, 0.05 in1.3 mm | 15 mph24 km/h from NE, gusts 29 mph46 km/h | 87% | 57% | 2 |
| Mon 11a | Partly sunny | 78°26° (likely 76°24° to 78°26°) | 78°26° | 20%, 0.05 in1.3 mm | 20 mph32 km/h from NE, gusts 28 mph45 km/h | 79% | 47% | 4 |
| Mon 12p | Showers | 78°26° (likely 77°25° to 79°26°) | 78°26° | 20%, 0.05 in1.3 mm | 20 mph32 km/h from NE, gusts 27 mph43 km/h | 79% | 26% | 5 |
| Mon 1p | Showers | 79°26° (likely 77°25° to 80°27°) | 79°26° | 20%, 0.05 in1.3 mm | 20 mph32 km/h from NE, gusts 28 mph45 km/h | 74% | 55% | 6 |
| Mon 2p | Partly sunny | 79°26° (likely 78°26° to 80°27°) | 79°26° | 5% | 20 mph32 km/h from NE, gusts 26 mph42 km/h | 74% | 42% | 6 |
| Mon 3p | Partly sunny | 79°26° (likely 77°25° to 81°27°) | 79°26° | 5% | 20 mph32 km/h from NE, gusts 26 mph42 km/h | 74% | 59% | 4 |
| Mon 4p | Mostly sunny | 78°26° (likely 76°24° to 79°26°) | 78°26° | 5% | 20 mph32 km/h from NE, gusts 26 mph42 km/h | 74% | 60% | 2 |
Evening
6 PM–midnight
50% chance · 0.16 in4.1 mm
Overnight
midnight–6 AM
50% chance · 0.1 in2.5 mm
Official NWS forecast
Today: A chance of showers and thunderstorms. Mostly sunny, with a high near 80. North northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Tonight: A chance of showers and thunderstorms before 4am. Partly cloudy, with a low around 69. North northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
30% chance · 0.5 in13 mm
Afternoon
noon–6 PM
50% chance · 0.56 in14 mm
Evening
6 PM–midnight
50% chance · 0.4 in10 mm
Overnight
midnight–6 AM
40% chance · 0.24 in6.1 mm
Official NWS forecast
Day: A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny. High near 81, with temperatures falling to around 77 in the afternoon. North northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Night: A chance of rain showers before 3am. Partly cloudy, with a low around 70. North northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
20% chance · 0.1 in2.6 mm
Evening
6 PM–midnight
20% chance
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: A slight chance of rain showers before 2pm. Mostly sunny, with a high near 81. North northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Night: Mostly clear, with a low around 69. North northeast wind around 15 mph, with gusts as high as 30 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 81. Northeast wind 15 to 20 mph, with gusts as high as 35 mph.
Night: Mostly clear, with a low around 69. Northeast wind 15 to 20 mph, with gusts as high as 35 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 81. Northeast wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Night: A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 70. Northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
30% chance · 0.02 in0.5 mm
Evening
6 PM–midnight
20% chance
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 81. Northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Night: A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 69. Northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
20% chance · 0.02 in0.5 mm
Evening
6 PM–midnight
20% chance
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 8am. Sunny, with a high near 82. Northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Night: A slight chance of rain showers before 8pm. Mostly clear, with a low around 68. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
20% chance · 0.03 in0.8 mm
Evening
6 PM–midnight
30% chance · 0.02 in0.4 mm
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Dry, high 80°, low 69°.
47% chance of rain, high 81°, low 70°.
Dry, high 81°, low 69°.
Mostly dry, highs 81–85°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (MLB) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Forecast peak 4.2 ft Mon 2 PM, action stage
Reading from Sat 3:30 PM · NWS gauge page
Forecast peak 6.8 ft Sat 8 PM, action stage
Reading from Sat 3:30 PM · NWS gauge page
Reading from Sat 3:30 PM · NWS gauge page
Reading from Sat 4 PM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 74% less cooling than a typical week.
Cooling degree days, base 65°F
Sticky, humid air (dew point 66°F).
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Today’s expected high is 3°2° colder than typical.
On average 4°2° colder than normal (daily mean temperature).
Winter Springs weather by month: normals, records, snow and freeze dates
Sunrise 7:31 AM, sunset 6:46 PM.
Clouds most of the night (about 46% cover).
Waxing gibbous
98% lit · growing