Water Temperature of the St. Johns River in Deland, FL

Current Water Temperature

70.9°F

Measurement Time: Saturday, February 21, 2026, 8:30 AM EST

Temperature Locations

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Local Points of Interest

Crows Bluff, FL

St. Johns River

Station Name: ST. JOHNS RIVER NEAR DE LAND, FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 16 feet

Nearest Address:
SR-44
Deland, FL 32720
Lake County

GPS Coordinates: 29.00831827, -81.3825651

Nearby Water Temperatures

Blue Springs, Orange City, FL (5.1 mi)
St. Johns River, DeBary, FL (12.3 mi)
St. Johns River, Astor, FL (13.8 mi)
Rock Springs, Apopka, FL (18.7 mi)
Wekiwa Springs, Apopka, FL (21 mi)
Silver River, Silver Springs, FL (42.2 mi)
S-405A Canal, Bay Lake, FL (42.4 mi)
Cypress Creek, Orlando, FL (43.5 mi)
St. Johns River, Palatka, FL (44.5 mi)
Lake Buena Vista, Orlando, FL (44.5 mi)
Whittenhorse Creek, Horizon West, FL (45.3 mi)
Bonnet Creek, Kissimmee, FL (47.9 mi)
Reedy Creek, Celebration, FL (48.2 mi)
St. Johns River, Palatka, FL (49.5 mi)
Reedy Creek, Celebration, FL (51.5 mi)

Weather for Deland, Florida

Current Weather

84°F
Sunny
Sunny
85.1°F
90.8°F
36%
WSW 8.9 mph
10.3 mph
88°F
66.2°F
0 in
0%
9 mi
1017 mbar
5.6

Five Day Weather Forecast

Sunny
Sat
H: 90°F
L: 63°F
Patchy rain nearby
Sun
H: 74°F
L: 49°F
Sunny
Mon
H: 57°F
L: 39°F
Sunny
Tue
H: 61°F
L: 35°F
Sunny
Wed
H: 69°F
L: 39°F

Air Quality

AQI: 1 - Good
PM2.5: 6.55 μg/m3
PM10: 7.05 μg/m3
Carbon Monoxide: 144.85 μg/m3
Nitrogen Dioxide: 8.35 μg/m3
Sulphur Dioxide: 1.85 μg/m3
Ozone: 75 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 12:39 AM
Sunset: 6:20 PM
Daylight: 11 hrs 21 mins
Moonrise: 9:16 AM
Moon Transit: 3:58 PM
Moonset: 10:50 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%

Best Times for Fishing or Hunting

Major Periods

4:15 AM - 6:45 AM
3:28 PM - 5:58 PM

Minor Periods

10:20 PM - 11:50 PM
8:46 AM - 10:16 AM

Action Rating: 4 out of 5

Red Flag Warning issued February 21 at 1:10PM EST until February 22 at 9:00PM EST by NWS Jacksonville FL

Effective: Sat February 21, 2026, 1:10 PM
Expires: Sun February 22, 2026, 4:00 AM

...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY EVENING FOR LOW HUMIDITY AND STRONG NORTHWESTERLY WINDS FOR SOUTHEAST GEORGIA AND NORTHEAST FLORIDA... The National Weather Service in Jacksonville has issued a Red Flag Warning for critically low humidity and strong northwesterly winds, which is in effect from 1 PM to 9 PM EST Sunday. A Fire Weather Watch has also been issued. This Fire Weather Watch for an additional period of critical fire weather conditions and in effect from Monday afternoon through Monday evening. * AFFECTED AREA...In Florida, Suwannee, Baker, Inland Nassau, Union, Bradford, Gilchrist, Inland Flagler, Eastern Hamilton, Coastal Nassau, Coastal Duval, Eastern Clay, Eastern Alachua, Eastern Putnam, Coastal Flagler, Eastern Marion, Western Hamilton, Trout River, Western Clay, Northeast Coastal St. Johns, Western Alachua, Western Putnam, Central Marion, Northern Columbia, South Central Duval, Southeast Coastal St. Johns, Western Marion, Southeastern Columbia, Western Duval, Northern Inland St. Johns, Southwestern Columbia, Southern Inland St. Johns and Western St. Johns. In Georgia, Echols, Clinch, Northeastern Charlton, Southern Ware and Western Charlton. * TIMING...1 PM to 9 PM. * WINDS...Northwest 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 24 percent. * TEMPERATURES...Up to 69. * IMPACTS...Ongoing wildfires will become difficult to contain and newly ignited fires may exhibit erratic fire behavior. Rapid rates of wildfire spread is expected.

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.


Fire Weather Watch issued February 21 at 1:10PM EST until February 23 at 7:00PM EST by NWS Jacksonville FL

Effective: Sat February 21, 2026, 1:10 PM
Expires: Sun February 22, 2026, 4:00 AM

...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY EVENING FOR LOW HUMIDITY AND STRONG NORTHWESTERLY WINDS FOR SOUTHEAST GEORGIA AND NORTHEAST FLORIDA... The National Weather Service in Jacksonville has issued a Red Flag Warning for critically low humidity and strong northwesterly winds, which is in effect from 1 PM to 9 PM EST Sunday. A Fire Weather Watch has also been issued. This Fire Weather Watch for an additional period of critical fire weather conditions and in effect from Monday afternoon through Monday evening. * AFFECTED AREA...In Florida, Suwannee, Baker, Inland Nassau, Union, Bradford, Gilchrist, Inland Flagler, Eastern Hamilton, Coastal Nassau, Coastal Duval, Eastern Clay, Eastern Alachua, Eastern Putnam, Coastal Flagler, Eastern Marion, Western Hamilton, Trout River, Western Clay, Northeast Coastal St. Johns, Western Alachua, Western Putnam, Central Marion, Northern Columbia, South Central Duval, Southeast Coastal St. Johns, Western Marion, Southeastern Columbia, Western Duval, Northern Inland St. Johns, Southwestern Columbia, Southern Inland St. Johns and Western St. Johns. In Georgia, Echols, Clinch, Northeastern Charlton, Southern Ware and Western Charlton. * TIMING...1 PM to 9 PM. * WINDS...Northwest 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 24 percent. * TEMPERATURES...Up to 69. * IMPACTS...Ongoing wildfires will become difficult to contain and newly ignited fires may exhibit erratic fire behavior. Rapid rates of wildfire spread is expected.

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.


Saturday, February 21, 2026

Weather Forecast

Sunny
89.6°F
63°F
75.2°F
65%
0 in
0%
0%
9.4 mph
1.6


Air Quality

AQI: 1 - Good
PM2.5: 8.4 μg/m3
PM10: 8.9 μg/m3
Carbon Monoxide: 166.57 μg/m3
Nitrogen Dioxide: 8.47 μg/m3
Sulphur Dioxide: 2.99 μg/m3
Ozone: 67.64 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 12:39 AM
Sunset: 6:20 PM
Daylight: 11 hrs 21 mins
Moonrise: 9:16 AM
Moon Transit: 3:58 PM
Moonset: 10:50 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%

Best Times for Fishing or Hunting

Major Periods

4:15 AM - 6:45 AM
3:28 PM - 5:58 PM

Minor Periods

10:20 PM - 11:50 PM
8:46 AM - 10:16 AM

Action Rating: 4 out of 5

Sunday, February 22, 2026

Weather Forecast

Patchy rain nearby
73.6°F
49.4°F
64.3°F
71%
0.16 in
84%
0%
17 mph
0.7


Air Quality

AQI: 1 - Good
PM2.5: 6.5 μg/m3
PM10: 7.07 μg/m3
Carbon Monoxide: 141.17 μg/m3
Nitrogen Dioxide: 4.51 μg/m3
Sulphur Dioxide: 2.54 μg/m3
Ozone: 76.88 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 12:38 AM
Sunset: 6:21 PM
Daylight: 11 hrs 23 mins
Moonrise: 9:53 AM
Moon Transit: 4:50 PM
Moonset: 11:57 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.1%

Best Times for Fishing or Hunting

Major Periods

5:05 AM - 7:35 AM
4:20 PM - 6:50 PM

Minor Periods

12:00 AM - 12:00 AM
9:23 AM - 10:53 AM

Action Rating: 3 out of 5

Monday, February 23, 2026

Weather Forecast

Sunny
56.7°F
39°F
47.9°F
33%
0 in
0%
0%
14.3 mph
1.3


Air Quality

AQI: 1 - Good
PM2.5: 3.99 μg/m3
PM10: 4.06 μg/m3
Carbon Monoxide: 170.85 μg/m3
Nitrogen Dioxide: 2.67 μg/m3
Sulphur Dioxide: 3.31 μg/m3
Ozone: 91.12 μg/m3

Astronomical

Sunrise: 6:57 AM
Sun Transit: 12:38 AM
Sunset: 6:22 PM
Daylight: 11 hrs 25 mins
Moonrise: 10:35 AM
Moon Transit: 5:47 PM
Moonset: 12:57 AM
Moon Phase: First Quarter
Moon Illumination: 39.8%

Best Times for Fishing or Hunting

Major Periods

6:00 AM - 8:30 AM
5:17 PM - 7:47 PM

Minor Periods

10:05 AM - 11:35 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Tuesday, February 24, 2026

Weather Forecast

Sunny
60.8°F
34.7°F
45.7°F
37%
0 in
0%
0%
6.9 mph
1.2


Air Quality

AQI: 1 - Good
PM2.5: 4.33 μg/m3
PM10: 4.42 μg/m3
Carbon Monoxide: 182.5 μg/m3
Nitrogen Dioxide: 3.89 μg/m3
Sulphur Dioxide: 3.88 μg/m3
Ozone: 84.04 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 12:38 AM
Sunset: 6:22 PM
Daylight: 11 hrs 26 mins
Moonrise: 11:24 AM
Moon Transit: 6:47 PM
Moonset: 1:06 AM
Moon Phase: First Quarter
Moon Illumination: 51.1%

Best Times for Fishing or Hunting

Major Periods

6:58 AM - 9:28 AM
6:17 PM - 8:47 PM

Minor Periods

10:54 AM - 12:24 AM
12:36 AM - 2:06 AM

Action Rating: 4 out of 5

Wednesday, February 25, 2026

Weather Forecast

Sunny
69.1°F
39.4°F
52.8°F
46%
0 in
0%
0%
10.1 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 8.52 μg/m3
PM10: 8.82 μg/m3
Carbon Monoxide: 210.66 μg/m3
Nitrogen Dioxide: 10.32 μg/m3
Sulphur Dioxide: 3.6 μg/m3
Ozone: 72.08 μg/m3

Astronomical

Sunrise: 6:55 AM
Sun Transit: 12:38 AM
Sunset: 6:23 PM
Daylight: 11 hrs 28 mins
Moonrise: 12:23 AM
Moon Transit: 7:50 PM
Moonset: 2:14 AM
Moon Phase: First Quarter
Moon Illumination: 62.3%

Best Times for Fishing or Hunting

Major Periods

8:00 AM - 10:30 AM
7:20 PM - 9:50 PM

Minor Periods

11:53 AM - 1:23 PM
1:44 AM - 3:14 AM

Action Rating: 2 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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