Waterlands
Leon Ck River
USGS · 08181460
LEON CK RIVER
USGS · 08181460LIVE

Leon Ck at SW Military Dr, San Antonio, TX

SAN ANTONIO, TX29.3656°N, -98.5858°W
AIR TEMP
89°F
WIND
12mph S
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History

Precipitation · YTD

Wet

Wetter than normal

2026 to date

26.6in

+126% vs normal

26.63 in of precipitation so far this year, 126% above the 30-year normal of 11.79 in for this point in the season.

YTD Total

26.6in

This year so far

Normal to Date

11.8in

30-yr average

Typical Range

0.0–24.5in

10th–90th pct YTD

Departure

+126%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 1.57" · normal 1.30" (0.0–3.6)
Jan
Feb: 1.11" · normal 1.56" (0.0–3.9)
Feb
Mar: 2.59" · normal 2.12" (0.0–4.7)
Mar
Apr: 10.53" · normal 1.97" (0.0–4.3)
Apr
May: 4.55" · normal 3.02" (0.0–6.7)
May
Jun: 6.24" · normal 1.75" (0.0–4.2)
Jun
Jul: 0.04" (so far)· normal 1.53" (0.0–4.4)
Jul
Aug: normal 1.51" (0.0–3.5)
Aug
Sep: normal 2.16" (0.0–5.5)
Sep
Oct: normal 1.62" (0.0–5.9)
Oct
Nov: normal 1.30" (0.0–3.3)
Nov
Dec: normal 1.57" (0.0–3.8)
Dec
Baseline 1991–2020 · Source: Open-Meteo08:22 AM
Your History · Leon Ck at SW Military Dr, San Antonio, TX

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Weather Conditions
WEATHER CONDITIONS
TODAY
97°
78°
THU
95°
72°
FRI
99°
74°
SAT
99°
74°
SUN
99°
74°
MON
99°
74°
TUE
100°
73°
TIME
WED
5
NOW
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
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
FRI
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
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
TEMP
hourly forecast
96°
mild
96°
95°
93°
89°
85°
82°
80°
79°
77°
76°
75°
74°
73°
73°
72°
76°
79°
83°
86°
88°
90°
92°
94°
95°
95°
93°
93°
90°
86°
83°
80°
78°
77°
75°
74°
74°
74°
74°
74°
77°
81°
85°
88°
91°
94°
96°
98°
99°
98°
94°
91°
89°
87°
84°
81°
80°
79°
78°
76°
75°
75°
74°
75°
77°
81°
85°
88°
91°
95°
97°
98°
99°
99°
99°
91°
87°
86°
83°
81°
80°
78°
77°
76°
75°
75°
74°
74°
77°
80°
84°
88°
91°
94°
96°
98°
99°
99°
99°
97°
92°
88°
84°
81°
80°
78°
77°
76°
75°
74°
74°
74°
77°
81°
85°
WIND
mph · gust · dir
14mph SE
G 17 mph
14
G17
SE
15
G19
SE
16
G22
SE
15
G25
SE
12
G24
SE
11
G24
SSE
11
G22
SE
7
G20
SE
4
G15
SE
5
G17
SE
4
G12
SE
1
G9
SSE
3
G11
SSE
3
G6
E
3
G6
E
5
G13
SSE
7
G11
SSE
8
G10
SSE
8
G10
SSE
9
G11
SSE
9
G11
SSE
10
G12
SE
11
G13
SE
10
G12
SSE
10
G11
SSE
11
G13
SSE
11
G14
SE
9
G14
SSE
7
G14
SSE
12
G23
SSE
11
G24
SSE
9
G21
SSE
6
G19
SSE
3
G11
SE
3
G9
E
4
G11
ESE
5
G11
SE
3
G7
SE
3
G8
ESE
6
G12
SE
8
G12
SSE
8
G10
SSE
9
G10
SSE
10
G11
SSE
10
G12
SSE
11
G13
SSE
12
G13
SSE
12
SSE
10
G11
S
9
G17
SSE
14
G22
SSE
13
G23
SSE
15
G24
SE
16
G26
SE
14
G26
SE
11
G25
SSE
8
G22
S
6
G17
SSE
6
G14
SSE
5
G10
SSE
3
S
4
SE
4
G6
SE
5
G12
SSE
8
G12
S
8
G11
S
9
G11
SSE
9
G10
SSE
10
G11
SSE
10
G11
SSE
10
G11
SSE
11
SSE
10
SSE
9
G10
SSE
22
G26
SE
13
G25
SE
16
G26
SSE
14
G25
SE
12
G24
SE
10
G23
SE
10
G24
SE
8
G23
SE
6
G20
SSE
3
G9
S
4
SSE
3
SE
5
G6
ESE
6
G12
SE
8
G11
SSE
7
G9
SSE
9
SSE
10
SSE
11
G12
SSE
10
G11
SSE
10
G11
SSE
10
G11
SSE
9
G10
SSE
11
SE
14
SE
16
G23
SSE
18
G25
SSE
17
G27
SSE
14
G26
SSE
12
G26
SSE
10
G24
SE
8
G23
SSE
7
G21
SSE
6
G18
SSE
5
G14
SE
4
G9
SE
4
G6
SE
5
G7
SE
8
G10
SSE
10
G12
SSE
PRECIP
chance %
0%
0%
0%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
2%
3%
3%
2%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
1%
1%
1%
CLOUDS
cover %
13%
few
13%
8%
0%
0%
0%
1%
3%
2%
5%
12%
4%
45%
10%
19%
15%
48%
46%
38%
33%
32%
26%
31%
66%
16%
3%
12%
2%
0%
0%
0%
0%
2%
3%
6%
11%
13%
46%
55%
68%
60%
54%
53%
27%
11%
6%
13%
17%
43%
51%
100%
100%
100%
100%
5%
37%
100%
100%
100%
100%
100%
100%
100%
100%
91%
77%
25%
10%
5%
5%
5%
0%
6%
10%
50%
48%
0%
0%
5%
0%
0%
0%
0%
43%
5%
32%
22%
100%
100%
100%
100%
100%
37%
6%
6%
5%
5%
0%
53%
59%
94%
100%
0%
0%
0%
0%
2%
6%
12%
22%
35%
44%
50%
52%
49%
PRESSURE
hPa · trend
992
992992993996994994994995990992992993989991990992988990991
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Too Hot
Wind
Moderate
Pressure
Falling — Active
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
06:38 AM
SUNSET
08:37 PM
13H 59M OF DAYLIGHT3H 40M REMAINING
MOON PHASE
Full Moon
97% illuminated
PEAK ACTIVITY

Station Location

29.3656, -98.5858
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 16:57 UTC
Site #08181460·USGS

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