Waterlands
Mf Stanislaus R Bl Beardsley Dam Ca River
USGS · 11292900
MF STANISLAUS R BL BEARDSLEY DAM CA RIVER
USGS · 11292900LIVE

MF STANISLAUS R BL BEARDSLEY DAM CA

TUOLUMNE COUNTY, CA38.1933°N, -120.0991°W
AIR TEMP
61°F
WIND
3mph SE
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
—cfs
No flow data available
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

25.4in

≈ normal

25.42 in of precipitation so far this year — about average for this point in the season (normal 28.58 in).

YTD Total

25.4in

This year so far

Normal to Date

28.6in

30-yr average

Typical Range

15.6–48.0in

10th–90th pct YTD

Departure

-11%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 5.99" · normal 7.71" (1.4–15.7)
Jan
Feb: 7.95" · normal 7.20" (1.5–15.1)
Feb
Mar: 1.24" · normal 6.80" (1.3–14.4)
Mar
Apr: 8.60" · normal 3.77" (1.1–7.6)
Apr
May: 1.59" · normal 2.44" (0.3–5.4)
May
Jun: 0.04" · normal 0.65" (0.0–1.7)
Jun
Jul: 0.00" (so far)· normal 0.09" (0.0–0.1)
Jul
Aug: normal 0.08" (0.0–0.2)
Aug
Sep: normal 0.39" (0.0–1.1)
Sep
Oct: normal 2.26" (0.0–5.0)
Oct
Nov: normal 4.04" (0.8–7.6)
Nov
Dec: normal 7.21" (1.1–12.2)
Dec
Baseline 1991–2020 · Source: Open-Meteo01:14 PM
Your History · MF STANISLAUS R BL BEARDSLEY DAM CA

Track your history

Sign in to track your sessions at MF STANISLAUS R BL BEARDSLEY DAM CA — best days, monthly trends, and time on the water.

Sign in
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
80°
59°
FRI
84°
63°
SAT
89°
65°
SUN
90°
66°
MON
87°
65°
TUE
92°
63°
WED
93°
66°
TIME
THU
1
NOW
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
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
TEMP
hourly forecast
79°
mild
79°
80°
80°
80°
80°
78°
76°
73°
69°
67°
66°
65°
64°
64°
63°
64°
63°
63°
65°
72°
76°
78°
80°
81°
82°
83°
84°
84°
83°
82°
81°
76°
71°
68°
66°
65°
65°
65°
65°
65°
65°
65°
69°
79°
81°
83°
84°
86°
88°
89°
89°
89°
88°
87°
83°
73°
69°
67°
67°
67°
67°
67°
67°
67°
66°
66°
70°
80°
83°
84°
86°
87°
89°
90°
90°
89°
88°
85°
82°
72°
68°
67°
67°
66°
66°
67°
67°
66°
66°
66°
69°
78°
80°
82°
83°
85°
86°
87°
87°
87°
86°
84°
81°
71°
66°
65°
65°
65°
65°
65°
64°
63°
64°
WIND
mph · gust · dir
10mph W
G 12 mph
10
G12
W
10
G12
W
9
G11
W
8
G10
W
8
G10
W
9
G11
W
7
G11
W
4
G11
WSW
4
G8
SW
4
SSW
0
S
3
ESE
4
SE
2
SE
3
E
3
ESE
3
ESE
3
ESE
2
SSE
1
G2
WNW
5
G6
W
7
G9
W
8
G10
W
9
G11
W
9
G12
W
9
G12
W
9
G11
W
9
G11
W
8
G11
W
8
G10
W
7
G10
W
5
G12
WSW
5
G7
S
6
SE
6
SE
7
ENE
8
ENE
8
ENE
8
ENE
8
ENE
8
ENE
8
ENE
6
ENE
1
SSW
6
WSW
7
WSW
9
WSW
10
WSW
10
WSW
10
WSW
10
WSW
9
WSW
8
WSW
8
WSW
7
WSW
1
G3
W
6
ENE
7
ENE
8
ENE
8
ENE
9
ENE
9
ENE
9
ENE
9
ENE
8
ENE
8
ENE
7
ENE
1
G2
SSE
5
WSW
7
WSW
9
WSW
10
WSW
10
WSW
10
WSW
10
WSW
9
WSW
9
WSW
8
WSW
7
W
2
G3
NW
7
NE
8
ENE
8
ENE
8
ENE
8
ENE
8
ENE
8
ENE
7
ENE
7
ENE
7
ENE
4
ENE
2
G3
SSW
6
SW
8
WSW
9
WSW
9
WSW
9
WSW
9
WSW
9
WSW
9
WSW
9
WSW
8
WSW
7
W
3
WNW
6
NE
8
ENE
8
ENE
9
ENE
9
ENE
8
ENE
9
ENE
9
ENE
9
ENE
PRECIP
chance %
1%
1%
1%
3%
3%
2%
3%
2%
2%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
1%
1%
1%
1%
2%
2%
2%
2%
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
4%
4%
4%
4%
4%
4%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
CLOUDS
cover %
100%
overcast
100%
100%
100%
100%
100%
100%
100%
63%
0%
0%
45%
0%
5%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
5%
5%
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%
0%
5%
5%
5%
0%
0%
6%
100%
100%
100%
100%
100%
75%
100%
100%
100%
11%
6%
99%
100%
89%
100%
100%
62%
6%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
907
907907906907911910907908908906906907907905905907907906906
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:41 AM
SUNSET
08:27 PM
14H 46M OF DAYLIGHT7H 12M REMAINING
MOON PHASE
Waning Gibbous
93% illuminated

Station Location

38.1933, -120.0991
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-02 13:15 UTC
Site #11292900·USGS

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

Sign up free