Station Name: ST. JOHNS RIVER AT ASTOR, FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 16 feet

Nearest Address:
State Hwy 40
Astor, FL 32102
Volusia County

GPS Coordinates: 29.16692445, -81.5220157

Nearby Water Temperatures

Wind Advisory issued May 2 at 1:08AM EDT until May 2 at 6:00PM EDT by NWS Melbourne FL

Effective: Sat May 2, 2026, 1:08 AM
Expires: Sat May 2, 2026, 6:00 PM

* WHAT...Southwest to West winds 15 to 25 mph with gusts near 35 mph expected. * WHERE...Volusia, Lake, Seminole, Orange, Osceola and Brevard counties. * WHEN...From 10 AM this morning to 6 PM EDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Small tree limbs could be blown down.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.

Tornado Watch issued May 2 at 11:27AM EDT until May 2 at 6:00PM EDT by NWS Melbourne FL

Effective: Sat May 2, 2026, 11:27 AM
Expires: Sat May 2, 2026, 6:00 PM

THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 183 IN EFFECT UNTIL 6 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN FLORIDA THIS WATCH INCLUDES 6 COUNTIES IN EAST CENTRAL FLORIDA BREVARD LAKE ORANGE OSCEOLA SEMINOLE VOLUSIA THIS INCLUDES THE CITIES OF ALLANDALE, ALTAMONTE SPRINGS, APOPKA, BITHLO, CASSELBERRY, CELEBRATION, CONWAY, DAYTONA BEACH, DEER PARK, DELTONA, EAU GALLIE, EMERALDA, EUSTIS, FARMTON, HORIZON WEST, KENNEDY SPACE CENTER, LADY LAKE, LAGRANGE, LAKE ASHBY, LAKE DORA, LEESBURG, MELBOURNE, MOUNT DORA, MULLET LAKE PARK, OSTEEN, OVIEDO, PALM BAY, PLAYALINDA BEACH, PORT ORANGE, SANFORD, TAVARES, TITUSVILLE, WEKIVA SPRINGS, AND WINTER SPRINGS.

Tornado Watch issued May 2 at 1:32PM EDT until May 2 at 6:00PM EDT by NWS Jacksonville FL

Effective: Sat May 2, 2026, 1:32 PM
Expires: Sat May 2, 2026, 6:00 PM

TORNADO WATCH 183 REMAINS VALID UNTIL 6 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN FLORIDA THIS WATCH INCLUDES 4 COUNTIES IN NORTHEAST FLORIDA FLAGLER PUTNAM ST. JOHNS IN NORTHERN FLORIDA MARION THIS INCLUDES THE CITIES OF ANASTASIA, ANTHONY, BAKERSVILLE, BOSTWICK, BURBANK, CARRAWAY, DURBIN, FRUIT COVE, OCALA, OCALA AIRPORT, PALATKA, PALM COAST, PALM VALLEY, PONTE VEDRA BEACH, SWITZERLAND, AND WEIRSDALE.

Tornado Watch issued May 2 at 11:30AM EDT until May 2 at 6:00PM EDT by NWS Tampa Bay Ruskin FL

Effective: Sat May 2, 2026, 11:30 AM
Expires: Sat May 2, 2026, 6:00 PM

THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 183 IN EFFECT UNTIL 6 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN FLORIDA THIS WATCH INCLUDES 8 COUNTIES IN CENTRAL FLORIDA POLK SUMTER IN NORTHERN FLORIDA LEVY IN WEST CENTRAL FLORIDA CITRUS HERNANDO HILLSBOROUGH PASCO PINELLAS THIS INCLUDES THE CITIES OF BEVERLY HILLS, BRANDON, BRONSON, BROOKSVILLE, BUSHNELL, CEDAR KEY, CHIEFLAND, CITRUS SPRINGS, CLEARWATER, DADE CITY, FANNING SPRINGS, FLORAL CITY, HERNANDO, HOLIDAY, HOMOSASSA SPRINGS, HUDSON, INVERNESS, JASMINE ESTATES, LAKE PANASOFFKEE, LAKELAND, LAND O LAKES, LARGO, LECANTO, NEW PORT RICHEY, SPRING HILL, ST. PETERSBURG, TAMPA, THE VILLAGES, WILDWOOD, WILLISTON, WINTER HAVEN, AND ZEPHYRHILLS.