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
93°F
WIND
11mph SSE
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
—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
96°
78°
THU
95°
72°
FRI
99°
74°
SAT
99°
74°
SUN
99°
74°
MON
99°
74°
TUE
100°
73°
TIME
WED
6
NOW
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
11
am
12
pm
TEMP
hourly forecast
95°
mild
95°
93°
89°
85°
82°
80°
79°
77°
76°
75°
74°
74°
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°
80°
84°
87°
91°
93°
96°
97°
98°
99°
96°
91°
89°
87°
84°
82°
80°
79°
78°
77°
75°
74°
74°
74°
77°
81°
85°
89°
92°
95°
97°
98°
99°
99°
99°
98°
90°
88°
85°
82°
80°
79°
78°
76°
75°
74°
74°
74°
77°
80°
84°
87°
91°
94°
96°
97°
98°
99°
99°
98°
94°
89°
85°
82°
80°
78°
77°
76°
75°
75°
74°
74°
77°
81°
85°
89°
92°
WIND
mph · gust · dir
15mph SE
G 19 mph
15
G19
SE
15
G21
SE
15
G24
SE
12
G25
SE
11
G24
SSE
7
G19
SSE
6
G19
SSE
7
G18
SSE
4
G15
SE
4
G11
SE
2
G7
NE
3
G6
ENE
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
4
G11
SE
3
G7
SE
3
G8
SE
4
G12
SSE
6
G12
S
7
G10
S
8
G10
SSE
10
G11
SSE
10
G12
SSE
10
G13
SSE
10
G13
SSE
10
G12
SSE
11
SSE
12
G17
SE
18
G22
SE
13
G23
SE
16
G24
SSE
17
G26
SSE
14
G26
SSE
12
G25
SSE
10
G22
SSE
9
G17
SSE
7
G14
SSE
5
G10
SSE
4
S
4
SSE
4
G6
SSE
5
G12
S
6
G12
S
7
G11
S
9
G11
S
9
G10
S
10
G11
SSE
11
SSE
11
SSE
10
G11
SSE
10
SSE
9
G10
SSE
11
G26
SE
19
G25
SE
16
G26
SSE
15
G25
SE
13
G24
SSE
12
G23
SE
10
G24
SSE
7
G23
SSE
6
G20
SSE
5
G9
SSE
2
G4
SSW
3
SSE
2
G6
SE
5
G12
SE
7
G11
SSE
8
G9
SSE
7
G9
SSE
7
G10
SSE
9
G12
SSE
9
G11
SSE
9
G11
SE
9
G11
SE
7
G10
SE
8
G11
SE
10
G13
SE
13
G23
SSE
18
G25
SE
17
G27
SE
13
G26
SE
10
G26
SSE
8
G24
SSE
7
G23
SSE
5
G21
SSE
4
G18
SSE
4
G14
S
3
G9
SSE
5
G6
SE
5
G7
SE
7
G10
SSE
8
G12
SSE
10
G12
SSE
11
SSE
PRECIP
chance %
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
2%
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%
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%
1%
1%
CLOUDS
cover %
4%
clear
4%
0%
0%
0%
2%
2%
3%
4%
10%
8%
22%
21%
19%
15%
48%
46%
38%
33%
32%
26%
31%
66%
16%
3%
12%
2%
0%
0%
0%
0%
2%
3%
6%
11%
13%
39%
69%
87%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
5%
0%
0%
5%
5%
5%
25%
100%
13%
17%
26%
25%
34%
49%
6%
45%
85%
7%
6%
5%
6%
5%
20%
38%
11%
100%
8%
7%
12%
11%
6%
5%
0%
100%
100%
100%
100%
100%
100%
100%
11%
11%
11%
93%
12%
100%
12%
41%
62%
100%
100%
7%
6%
5%
11%
62%
18%
21%
15%
12%
14%
17%
17%
11%
2%
PRESSURE
hPa · trend
991
991993993995993994994994991993992993988991990991987991992993
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Too Hot
Wind
Moderate
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
06:38 AM
SUNSET
08:37 PM
13H 59M OF DAYLIGHT2H 12M REMAINING
MOON PHASE
Full Moon
97% illuminated
PEAK ACTIVITY

Station Location

29.3656, -98.5858
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 18:25 UTC
Site #08181460·USGS

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