St. Johns River near Sanford
18 mi- Level
- 4.1 ft
Forecast peak 4.2 ft Mon 2 PM, action stage
Reading from Sat 4:30 PM · NWS gauge page
Appearance
Observed 5:25 PM EDT at KORL
Mostly cloudy and 75°24°, rain tomorrow ~12 AM (44%).
Today: low 67°19° (likely 58°14° to 67°19°), high 81°27° (likely 78°26° to 81°27°).
Now 75°24°
Mostly 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 | 78°26° (likely 72°22° to 78°26°) | 78°26° | 20% | 15 mph24 km/h from NNE, gusts 27 mph43 km/h | 64% | 51% | 3 |
| Sat 6p | Drizzle | 76°24° (likely 72°22° to 76°24°) | 76°24° | 20% | 15 mph24 km/h from NNE, gusts 26 mph42 km/h | 69% | 67% | 1 |
| Sat 7p | Mostly clear | 72°22° (likely 69°21° to 72°22°) | 72°22° | 20% | 15 mph24 km/h from NNE, gusts 25 mph40 km/h | 81% | 43% | 0 |
| Sat 8p | Drizzle | 70°21° (likely 68°20° to 71°22°) | 70°21° | 20%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 22 mph36 km/h | 87% | 68% | 0 |
| Sat 9p | Showers | 69°21° (likely 67°19° to 70°21°) | 69°21° | 20%, 0.03 in0.8 mm | 15 mph24 km/h from N, gusts 22 mph35 km/h | 97% | 48% | 0 |
| Sat 10p | Drizzle | 69°21° (likely 67°19° to 70°21°) | 69°21° | 20%, 0.03 in0.8 mm | 15 mph24 km/h from N, gusts 15 mph25 km/h | 97% | 71% | 0 |
| Sat 11p | Clear | 68°20° (likely 66°19° to 69°21°) | 68°20° | 40%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 15 mph24 km/h | 100% | 29% | 0 |
| Sun 12a | Showers | 68°20° (likely 67°19° to 69°21°) | 68°20° | 40%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 17 mph28 km/h | 97% | 65% | 0 |
| Sun 1a | Showers | 68°20° (likely 67°19° to 69°21°) | 68°20° | 30%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 16 mph25 km/h | 97% | 60% | 0 |
| Sun 2a | Showers | 68°20° (likely 68°20° to 70°21°) | 68°20° | 20%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 17 mph28 km/h | 97% | 32% | 0 |
| Sun 3a | Showers | 67°19° (likely 67°19° to 70°21°) | 67°19° | 20%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 18 mph28 km/h | 100% | 59% | 0 |
| Sun 4a | Mostly clear | 67°19° (likely 67°19° to 70°21°) | 67°19° | 10%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 18 mph29 km/h | 100% | 63% | 0 |
| Sun 5a | Partly cloudy | 68°20° (likely 67°19° to 71°22°) | 68°20° | 5%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 20 mph32 km/h | 97% | 70% | 0 |
| Sun 6a | Mostly clear | 68°20° (likely 66°19° to 70°21°) | 68°20° | 5%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 21 mph34 km/h | 93% | 31% | 0 |
| Sun 7a | Clear | 68°20° (likely 65°18° to 70°21°) | 68°20° | 5%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 20 mph32 km/h | 93% | 27% | 0 |
| Sun 8a | Sunny | 69°21° (likely 65°18° to 70°21°) | 69°21° | 5%, 0.09 in2.3 mm | 15 mph24 km/h from NNE, gusts 20 mph32 km/h | 90% | 24% | 0 |
| Sun 9a | Sunny | 72°22° (likely 69°21° to 72°22°) | 72°22° | 10%, 0.09 in2.3 mm | 15 mph24 km/h from NNE, gusts 21 mph34 km/h | 87% | 14% | 1 |
| Sun 10a | Sunny | 76°24° (likely 73°23° to 76°24°) | 76°24° | 20%, 0.09 in2.3 mm | 15 mph24 km/h from NNE, gusts 27 mph43 km/h | 79% | 19% | 2 |
| Sun 11a | Partly sunny | 79°26° (likely 74°23° to 79°26°) | 79°26° | 20%, 0.09 in2.3 mm | 20 mph32 km/h from NNE, gusts 30 mph48 km/h | 74% | 43% | 3 |
| Sun 12p | Partly sunny | 80°27° (likely 75°24° to 80°27°) | 83°28° | 20%, 0.09 in2.3 mm | 20 mph32 km/h from NE, gusts 29 mph46 km/h | 69% | 42% | 5 |
| Sun 1p | Partly sunny | 80°27° (likely 75°24° to 80°27°) | 83°28° | 30%, 0.09 in2.3 mm | 20 mph32 km/h from NE, gusts 30 mph48 km/h | 69% | 57% | 6 |
| Sun 2p | Showers | 80°27° (likely 78°26° to 81°27°) | 83°28° | 20%, 0.08 in2 mm | 20 mph32 km/h from NNE, gusts 28 mph46 km/h | 69% | 34% | 6 |
| Sun 3p | Showers | 81°27° (likely 75°24° to 81°27°) | 84°29° | 20%, 0.08 in2 mm | 25 mph40 km/h from NNE, gusts 30 mph48 km/h | 67% | 54% | 5 |
| Sun 4p | Showers | 80°27° (likely 76°24° to 80°27°) | 83°28° | 30%, 0.08 in2 mm | 25 mph40 km/h from NNE, gusts 29 mph46 km/h | 69% | 56% | 3 |
| Sun 5p | Partly sunny | 78°26° (likely 73°23° to 79°26°) | 78°26° | 30%, 0.08 in2 mm | 20 mph32 km/h from NNE, gusts 30 mph48 km/h | 74% | 57% | 2 |
| Sun 6p | Mostly sunny | 76°24° (likely 71°22° to 76°24°) | 76°24° | 30%, 0.08 in2 mm | 20 mph32 km/h from NNE, gusts 29 mph46 km/h | 76% | 61% | 1 |
| Sun 7p | Showers | 73°23° (likely 70°21° to 73°23°) | 73°23° | 30%, 0.08 in2 mm | 20 mph32 km/h from NNE, gusts 27 mph43 km/h | 84% | 59% | 0 |
| Sun 8p | Partly cloudy | 72°22° (likely 70°21° to 72°22°) | 72°22° | 10%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 26 mph42 km/h | 87% | 48% | 0 |
| Sun 9p | Partly cloudy | 71°22° (likely 69°21° to 71°22°) | 71°22° | 10%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 24 mph39 km/h | 90% | 28% | 0 |
| Sun 10p | Showers | 70°21° (likely 68°20° to 71°22°) | 70°21° | 30%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 24 mph39 km/h | 93% | 62% | 0 |
| Sun 11p | Showers | 70°21° (likely 68°20° to 70°21°) | 70°21° | 30%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 20 mph33 km/h | 93% | 60% | 0 |
| Mon 12a | Clear | 69°21° (likely 68°20° to 70°21°) | 69°21° | 30%, 0.01 in0.3 mm | 15 mph24 km/h from NNE, gusts 19 mph31 km/h | 97% | 24% | 0 |
| Mon 1a | 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 20 mph32 km/h | 97% | 54% | 0 |
| Mon 2a | Partly cloudy | 69°21° (likely 68°20° to 70°21°) | 69°21° | 20%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 18 mph29 km/h | 97% | 51% | 0 |
| Mon 3a | Partly cloudy | 68°20° (likely 68°20° to 70°21°) | 68°20° | 10%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 18 mph28 km/h | 100% | 20% | 0 |
| Mon 4a | Mostly clear | 68°20° (likely 68°20° to 70°21°) | 68°20° | 5%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 17 mph28 km/h | 97% | 32% | 0 |
| Mon 5a | Clear | 68°20° (likely 68°20° to 70°21°) | 68°20° | 5%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 17 mph28 km/h | 97% | 34% | 0 |
| Mon 6a | Clear | 68°20° (likely 68°20° to 70°21°) | 68°20° | 10%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 16 mph26 km/h | 97% | 28% | 0 |
| Mon 7a | Partly cloudy | 68°20° (likely 68°20° to 69°21°) | 68°20° | 10%, 0.03 in0.8 mm | 15 mph24 km/h from NNE, gusts 15 mph25 km/h | 97% | 43% | 0 |
| Mon 8a | Mostly sunny | 69°21° (likely 68°20° to 70°21°) | 69°21° | 5% | 15 mph24 km/h from NNE, gusts 17 mph28 km/h | 93% | 61% | 0 |
| Mon 9a | Mostly sunny | 72°22° (likely 70°21° to 72°22°) | 72°22° | 5% | 15 mph24 km/h from NNE, gusts 19 mph31 km/h | 90% | 28% | 1 |
| Mon 10a | Mostly sunny | 76°24° (likely 73°23° to 76°24°) | 76°24° | 5% | 15 mph24 km/h from NE, gusts 27 mph43 km/h | 82% | 59% | 2 |
| Mon 11a | Sunny | 79°26° (likely 76°24° to 79°26°) | 79°26° | 5% | 20 mph32 km/h from NE, gusts 29 mph47 km/h | 74% | 17% | 4 |
| Mon 12p | Mostly sunny | 79°26° (likely 78°26° to 80°27°) | 79°26° | 5% | 20 mph32 km/h from NE, gusts 28 mph45 km/h | 74% | 33% | 5 |
| Mon 1p | Mostly sunny | 80°27° (likely 79°26° to 81°27°) | 83°28° | 5% | 20 mph32 km/h from NE, gusts 27 mph43 km/h | 69% | 29% | 6 |
| Mon 2p | Mostly sunny | 80°27° (likely 80°27° to 81°27°) | 83°28° | 0% | 20 mph32 km/h from NE, gusts 27 mph44 km/h | 69% | 39% | 6 |
| Mon 3p | Mostly sunny | 80°27° (likely 79°26° to 80°27°) | 83°28° | 0% | 20 mph32 km/h from NE, gusts 26 mph42 km/h | 69% | 59% | 2 |
| Mon 4p | Mostly sunny | 79°26° (likely 78°26° to 80°27°) | 79°26° | 0% | 20 mph32 km/h from NE, gusts 26 mph42 km/h | 69% | 62% | 1 |
Evening
6 PM–midnight
40% chance · 0.12 in3 mm
Overnight
midnight–6 AM
40% chance · 0.1 in2.5 mm
Official NWS forecast
Today: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. North northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight: A chance of showers and thunderstorms before 4am. Partly cloudy, with a low around 67. North northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. 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
Dry
Afternoon
noon–6 PM
30% chance · 0.5 in13 mm
Evening
6 PM–midnight
30% chance · 0.2 in5.1 mm
Overnight
midnight–6 AM
30% chance · 0.14 in3.6 mm
Official NWS forecast
Day: A chance of rain showers after 10am. Mostly sunny. High near 82, with temperatures falling to around 78 in the afternoon. North northeast wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. 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 68. North northeast wind 15 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
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Sunny, with a high near 82. North northeast wind 15 to 20 mph, with gusts as high as 35 mph.
Night: Mostly clear, with a low around 66. North northeast wind 10 to 20 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
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 82. Northeast wind 10 to 20 mph, with gusts as high as 35 mph.
Night: Mostly clear, with a low around 67. 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
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 82. Northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Night: A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Northeast wind 10 to 20 mph, with gusts as high as 30 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
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 between 8am and 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. Northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Night: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 67. Northeast wind 10 to 20 mph, with gusts as high as 30 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
Dry
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 2pm. Sunny, with a high near 83. 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 66. 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 · 0.04 in1 mm
Evening
6 PM–midnight
20% chance · 0.02 in0.6 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 81°, low 67°.
31% chance of rain, high 82°, low 68°.
Dry, high 82°, low 66°.
Mostly dry, highs 82–85°.
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 4:30 PM · NWS gauge page
Reading from Sat 4:30 PM · NWS gauge page
Reading from Sat 4:30 PM · NWS gauge page
Reading from Sat 4:30 PM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 75% less cooling than a typical week.
Cooling degree days, base 65°F
Sticky, humid air (dew point 64°F).
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Today’s expected high is 2°1° colder than typical.
On average 4°2° colder than normal (daily mean temperature).
Clarcona weather by month: normals, records, snow and freeze dates
Sunrise 7:32 AM, sunset 6:47 PM.
Clouds most of the night (about 51% cover).
Waxing gibbous
98% lit · growing