WaterLands
Alafia River
USGS · 02301718
ALAFIA RIVER
USGS · 02301718LIVE

ALAFIA RIVER AT US 301 AT RIVERVIEW, FL

HILLSBOROUGH COUNTY, FL27.8693°N, -82.3265°W Updated 21 min ago
FLOW RATE
-111cfs
GAUGE HT
1.46ft
WATER TEMP
29°F
AIR TEMP
85°F
WIND
10mph E
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
-111cfs 117.8% vs avg
Optimal band: 452612 cfs
PERIOD HIGH
1,190cfs
PERIOD LOW
43.9cfs
RUNNABLE
14%
last 1 day in band

Gauge Height

1.46ft

Water Temperature

29.2°F
Precipitation History

Precipitation · YTD

Wet

Wetter than normal

2026 to date

14.8in

+17% vs normal

14.75 in of precipitation so far this year, 17% above the 30-year normal of 12.59 in for this point in the season.

YTD Total

14.8in

This year so far

Normal to Date

12.6in

30-yr average

Typical Range

7.4–18.4in

10th–90th pct YTD

Departure

+17%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 1.35" · normal 2.44" (0.6–5.1)
Jan
Feb: 2.92" · normal 1.90" (0.4–3.3)
Feb
Mar: 2.21" · normal 2.31" (0.7–4.8)
Mar
Apr: 3.29" · normal 2.17" (0.5–4.1)
Apr
May: 4.53" · normal 2.81" (0.6–5.0)
May
Jun: 0.45" (so far)· normal 6.93" (4.1–11.2)
Jun
Jul: normal 7.71" (5.0–10.7)
Jul
Aug: normal 7.69" (4.9–10.4)
Aug
Sep: normal 6.03" (2.1–9.9)
Sep
Oct: normal 2.52" (0.5–5.5)
Oct
Nov: normal 1.71" (0.2–4.0)
Nov
Dec: normal 2.09" (0.3–5.8)
Dec
Baseline 19912020 · Source: Open-Meteo03:21 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
92°
67°
SAT
93°
69°
SUN
94°
70°
MON
96°
72°
TUE
94°
74°
WED
98°
75°
THU
79°
72°
TIME
FRI
3
NOW
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SAT
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SUN
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
MON
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
TEMP
hourly forecast
91°
mild
91°
91°
92°
92°
90°
85°
83°
80°
81°
78°
76°
74°
72°
72°
72°
70°
69°
75°
79°
83°
86°
88°
90°
91°
93°
93°
93°
92°
89°
87°
84°
82°
79°
78°
77°
76°
74°
73°
72°
71°
70°
73°
77°
81°
85°
87°
90°
92°
93°
94°
94°
93°
92°
86°
83°
81°
79°
76°
75°
74°
74°
73°
73°
72°
72°
76°
80°
85°
88°
91°
93°
94°
95°
96°
95°
89°
87°
84°
82°
81°
80°
78°
77°
76°
76°
75°
74°
74°
74°
76°
79°
82°
86°
89°
91°
93°
94°
94°
94°
94°
92°
87°
83°
80°
79°
78°
78°
77°
76°
75°
75°
75°
76°
77°
80°
84°
WIND
mph · gust · dir
6mph NE
G 7 mph
6
G7
NE
5
G6
NNE
5
G8
NE
8
G10
NE
6
G8
ENE
6
G10
SSW
5
G11
SSW
7
G9
SE
9
G18
E
10
G21
E
8
G19
ESE
7
G15
E
6
G14
E
6
G16
E
5
G12
E
4
G11
E
4
G12
E
7
G14
E
8
G12
E
7
G10
ESE
6
G9
E
7
G9
ENE
8
G9
NE
7
G9
ENE
9
G11
ENE
8
G9
E
4
G6
NE
2
G8
NNW
1
G7
S
4
G8
WSW
8
G14
WNW
6
G11
WNW
3
G11
SW
9
G15
ESE
11
G20
ESE
9
G21
ESE
7
G19
ESE
4
G13
ESE
6
G13
ESE
6
G12
ESE
5
G11
E
7
G12
ESE
8
G12
E
9
G10
E
9
G10
E
8
G10
E
8
G9
E
7
G8
E
6
G7
E
6
G7
E
7
E
7
G8
E
5
G8
E
13
G19
ESE
14
G22
SE
11
G21
ESE
10
G20
ESE
8
G19
E
8
G19
E
7
G18
E
7
G17
E
6
G16
E
6
G14
ESE
6
G13
ESE
6
G14
ESE
7
G12
ESE
8
G11
ESE
8
G9
ESE
8
G9
E
8
E
8
E
7
ENE
7
ENE
7
G8
ENE
8
G9
E
16
SE
14
G15
SE
10
G16
SE
7
G15
ESE
11
G20
E
11
G20
E
10
G20
ESE
9
G20
ESE
9
G20
ESE
7
G18
ESE
6
G16
E
6
G15
E
6
G13
E
6
G14
E
8
G13
E
8
G10
E
7
G9
E
7
G8
E
8
G9
ENE
8
ENE
9
ENE
9
ENE
9
ENE
7
E
7
E
5
G9
ESE
3
NW
10
G15
ENE
13
G22
E
11
G21
E
10
G20
E
10
G19
E
8
G18
ESE
8
G17
ESE
7
G16
ESE
6
G15
ESE
6
G13
ESE
6
G11
ESE
7
G9
ESE
7
G8
E
7
E
PRECIP
chance %
0%
0%
0%
0%
0%
0%
1%
0%
2%
2%
2%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
1%
0%
0%
0%
1%
2%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
5%
5%
5%
5%
5%
9%
9%
9%
9%
9%
9%
2%
2%
2%
2%
2%
2%
3%
3%
3%
3%
3%
3%
25%
25%
25%
25%
25%
25%
20%
20%
20%
20%
20%
20%
3%
3%
3%
3%
3%
3%
15%
15%
15%
15%
15%
15%
39%
39%
39%
39%
39%
39%
12%
12%
12%
12%
12%
12%
6%
6%
6%
6%
6%
6%
17%
17%
CLOUDS
cover %
27%
few
27%
25%
17%
17%
18%
100%
74%
44%
100%
42%
12%
0%
0%
9%
27%
23%
1%
3%
3%
1%
8%
20%
23%
4%
26%
1%
13%
58%
100%
100%
100%
100%
100%
100%
82%
54%
74%
100%
100%
100%
100%
100%
100%
15%
18%
100%
100%
100%
78%
100%
100%
100%
100%
100%
100%
57%
82%
15%
45%
13%
100%
100%
100%
100%
100%
17%
19%
21%
34%
40%
100%
100%
100%
100%
100%
100%
100%
72%
72%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
81%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
99%
97%
PRESSURE
hPa · trend
1017
10171017101710191016101510161016101410141016101710151016101710181015101510151015
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
56
Temperature
Too Hot
Wind
Moderate
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
06:32 AM
SUNSET
08:23 PM
13H 51M OF DAYLIGHT5H 2M REMAINING
MOON PHASE
Waning Gibbous
73% illuminated

Station Location

27.8693, -82.3265
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-05 15:21 UTC
Site #02301718·USGS

Create a free account to save favorites, set flow alerts, and track conditions