Waterlands
Area Three River
USGS · 12081518
AREA THREE RIVER
USGS · 12081518LIVE

AREA THREE NEAR OLYMPIA, WA

THURSTON COUNTY, WA47.0937°N, -122.7049°W
AIR TEMP
60°F
WIND
1mph SSE
FISH INDEX
88SCORE / 100
EPIC · 5 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
cfs
No flow data available
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

24.3in

≈ normal

24.27 in of precipitation so far this year — about average for this point in the season (normal 27.14 in).

YTD Total

24.3in

This year so far

Normal to Date

27.1in

30-yr average

Typical Range

20.6–34.7in

10th–90th pct YTD

Departure

-11%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 6.08" · normal 7.16" (4.1–9.9)
Jan
Feb: 3.98" · normal 5.12" (2.5–7.9)
Feb
Mar: 8.84" · normal 5.96" (3.2–10.4)
Mar
Apr: 2.17" · normal 4.56" (1.8–7.3)
Apr
May: 1.67" · normal 2.86" (1.1–4.6)
May
Jun: 1.53" (so far)· normal 1.83" (0.8–2.6)
Jun
Jul: normal 0.67" (0.1–1.3)
Jul
Aug: normal 0.99" (0.1–2.2)
Aug
Sep: normal 2.08" (0.3–4.0)
Sep
Oct: normal 4.84" (2.3–7.1)
Oct
Nov: normal 7.96" (3.8–12.7)
Nov
Dec: normal 7.61" (3.9–10.6)
Dec
Baseline 19912020 · Source: Open-Meteo01:21 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
88°
58°
WED
84°
58°
THU
76°
52°
FRI
61°
49°
SAT
64°
49°
SUN
66°
52°
MON
63°
51°
TIME
TUE
1
NOW
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
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
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
TEMP
hourly forecast
83°
mild
83°
85°
86°
87°
88°
88°
86°
80°
76°
73°
72°
70°
68°
67°
66°
64°
63°
62°
66°
70°
71°
75°
78°
82°
83°
84°
83°
80°
78°
76°
75°
71°
65°
61°
58°
55°
53°
52°
52°
52°
52°
54°
57°
58°
60°
62°
66°
68°
71°
74°
75°
76°
74°
66°
63°
60°
58°
55°
55°
55°
55°
55°
55°
55°
55°
55°
55°
56°
56°
56°
56°
56°
59°
58°
61°
56°
57°
57°
55°
54°
52°
50°
49°
50°
50°
50°
49°
49°
49°
49°
50°
51°
53°
59°
61°
61°
62°
62°
62°
63°
64°
61°
60°
59°
55°
54°
54°
53°
54°
54°
54°
54°
54°
WIND
mph · gust · dir
5mph NNE
G 7 mph
5
G7
NNE
5
G7
NNE
5
G6
N
5
G7
N
4
G7
NNE
5
G8
NE
6
G10
NE
7
G15
NE
2
G9
NNE
4
WNW
2
G3
NW
1
G2
W
2
G3
WNW
1
G2
ESE
2
SSE
2
W
1
G2
SE
1
G3
ENE
2
ESE
1
NNW
2
G4
NNW
2
G3
NNW
3
G5
N
3
G7
N
5
G8
NNW
7
G9
WNW
10
G14
WNW
12
G17
WNW
12
G18
WNW
10
G17
W
6
G13
W
8
G13
SW
8
G16
SW
9
G17
SSW
8
G17
SW
8
G18
SSW
8
G18
SSW
7
G18
SSW
8
G19
SSW
8
G18
SSW
7
G17
SSW
7
G15
SSW
8
G13
SW
8
G12
SW
8
G11
SW
8
G11
SW
8
G10
SW
8
G10
WSW
7
G10
SW
8
G10
SW
8
G11
WSW
10
G12
WSW
12
G13
W
9
G16
WSW
7
G19
WSW
6
G17
SW
6
G16
SW
5
G12
SSW
5
G10
S
3
G9
S
5
G13
SSW
4
G17
SSW
5
G19
SSW
4
G20
SSW
5
G22
SSW
6
G23
S
6
G24
S
7
G25
SSW
9
G25
S
10
G26
SSW
10
G24
SSW
11
G20
SSW
10
G19
SSW
9
G18
SW
11
G19
SW
9
G19
SW
10
G20
SW
9
G21
WSW
9
G20
SW
8
G17
SSW
7
G18
SSW
7
G20
SSW
8
G20
SSW
7
G17
SSW
7
G18
SSW
7
G18
SSW
6
G17
SSW
5
G15
SSW
4
G15
SSW
4
G14
SSW
4
G11
SW
4
G9
SW
5
G8
SW
4
G5
SW
4
G5
WSW
3
G5
W
2
G6
W
1
G4
WNW
2
G4
SE
3
G5
SE
1
G6
SSE
1
G5
WSW
2
G6
SSW
5
G11
WSW
4
G11
SW
5
G11
SSW
4
G10
SSW
4
G9
SSW
4
G9
SSW
4
G9
SSW
4
G9
SSW
4
G10
SW
3
G9
SW
PRECIP
chance %
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
50%
50%
50%
50%
50%
50%
82%
82%
82%
82%
82%
82%
92%
92%
92%
92%
92%
92%
70%
70%
70%
70%
70%
70%
27%
27%
27%
27%
27%
27%
16%
16%
16%
16%
16%
16%
22%
22%
22%
22%
22%
22%
53%
53%
53%
53%
53%
53%
25%
25%
25%
25%
25%
25%
8%
8%
8%
8%
8%
8%
CLOUDS
cover %
100%
overcast
100%
100%
100%
31%
9%
0%
0%
0%
0%
0%
0%
0%
0%
0%
71%
100%
100%
100%
100%
100%
100%
95%
100%
100%
100%
100%
100%
100%
100%
93%
33%
6%
8%
0%
0%
0%
6%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
87%
11%
15%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
89%
98%
100%
100%
100%
100%
100%
100%
100%
100%
99%
100%
100%
100%
100%
100%
100%
100%
100%
100%
PRESSURE
hPa · trend
1016
1016101510151016101610151015101510131010100910061006100710081010101210121013
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
88
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:16 AM
SUNSET
09:10 PM
15H 54M OF DAYLIGHT7H 49M REMAINING
MOON PHASE
First Quarter
60% illuminated

Station Location

47.0937, -122.7049
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-23 13:21 UTC
Site #12081518·USGS

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