Waterlands
Columbia River
USGS · 12450700
COLUMBIA RIVER
USGS · 12450700LIVE

COLUMBIA RIVER BELOW WELLS DAM, WA

CHELAN COUNTY, WA47.9465°N, -119.8667°W
AIR TEMP
66°F
WIND
5mph N
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
cfs
No flow data available
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

6.9in

-17% vs normal

6.92 in of precipitation so far this year, 17% below the 30-year normal of 8.37 in for this point in the season.

YTD Total

6.9in

This year so far

Normal to Date

8.4in

30-yr average

Typical Range

5.7–11.3in

10th–90th pct YTD

Departure

-17%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 1.53" · normal 2.44" (1.0–3.9)
Jan
Feb: 0.66" · normal 1.60" (0.7–2.7)
Feb
Mar: 2.56" · normal 1.56" (0.8–3.0)
Mar
Apr: 0.86" · normal 1.00" (0.3–2.1)
Apr
May: 0.82" · normal 1.12" (0.2–2.2)
May
Jun: 0.49" (so far)· normal 0.75" (0.2–1.7)
Jun
Jul: normal 0.30" (0.0–0.7)
Jul
Aug: normal 0.22" (0.0–0.7)
Aug
Sep: normal 0.53" (0.0–1.4)
Sep
Oct: normal 1.39" (0.3–2.5)
Oct
Nov: normal 2.38" (1.0–4.0)
Nov
Dec: normal 2.83" (1.1–4.4)
Dec
Baseline 19912020 · Source: Open-Meteo02:32 PM
Your History · COLUMBIA RIVER BELOW WELLS DAM, WA

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Weather Conditions
WEATHER CONDITIONS
TODAY
80°
63°
SAT
71°
59°
SUN
83°
53°
MON
77°
57°
TUE
81°
53°
WED
77°
55°
THU
75°
49°
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
TEMP
hourly forecast
78°
mild
78°
80°
79°
78°
75°
73°
69°
65°
63°
62°
60°
59°
59°
61°
61°
61°
64°
66°
67°
68°
71°
68°
68°
69°
70°
70°
69°
69°
68°
68°
66°
64°
63°
62°
62°
61°
59°
57°
54°
53°
59°
64°
68°
73°
77°
80°
82°
83°
83°
81°
81°
81°
79°
76°
71°
65°
61°
59°
59°
58°
57°
59°
60°
61°
62°
64°
64°
64°
65°
67°
70°
73°
75°
77°
76°
75°
73°
70°
64°
61°
60°
59°
57°
56°
55°
53°
53°
56°
61°
64°
66°
68°
71°
74°
77°
79°
80°
81°
81°
80°
78°
74°
67°
63°
60°
58°
56°
55°
55°
55°
55°
57°
WIND
mph · gust · dir
13mph WSW
G 16 mph
13
G16
WSW
14
G17
WSW
14
G17
WSW
14
G17
W
13
G18
WNW
11
G18
WNW
10
G23
WNW
5
G16
SSW
6
G8
S
6
G8
S
6
G7
SSW
6
G9
S
5
G8
S
5
G7
S
5
G7
S
4
G8
S
5
G8
SSW
8
G10
NE
8
G12
NNE
6
G8
N
5
G7
NNE
2
G6
NE
8
G10
SW
13
G16
W
12
G16
W
9
G11
NE
11
G18
N
6
G12
N
6
G11
SSW
5
G14
NNW
5
G6
E
3
G4
SSE
6
G11
S
5
G10
S
5
G9
SSW
4
G6
SSE
2
G3
S
4
S
6
WSW
5
W
5
G6
W
4
G7
WNW
4
G9
W
3
G7
WSW
3
G8
SW
5
G9
S
8
G11
S
12
G13
S
16
S
15
SSW
14
SSW
8
G11
WSW
5
G8
NW
6
G10
WNW
8
G12
W
8
G11
W
8
G10
W
7
G8
W
7
W
7
G8
W
6
W
6
W
5
G6
W
5
W
4
W
3
WSW
3
SW
4
SSW
5
S
6
S
7
S
8
S
9
SSE
10
SSE
9
G11
SSE
8
G11
SSE
8
G12
SSE
8
G15
SSE
6
G13
SSE
6
G10
S
7
G9
SSW
6
G7
SW
5
SW
4
WSW
4
WSW
3
WSW
3
WSW
3
SW
2
SSW
2
SSE
2
SE
3
E
3
ESE
3
G4
ESE
4
G5
SE
6
SSE
7
SSE
8
S
8
S
9
SSW
10
SSW
8
G13
SSW
9
G11
SW
8
G9
WSW
8
W
7
W
7
W
6
W
5
W
5
W
4
W
4
W
PRECIP
chance %
6%
6%
6%
3%
3%
1%
1%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
5%
7%
5%
6%
7%
7%
8%
8%
9%
8%
11%
7%
7%
7%
7%
7%
7%
5%
5%
5%
5%
5%
5%
3%
3%
3%
3%
3%
3%
2%
2%
2%
2%
2%
2%
6%
6%
6%
6%
6%
6%
16%
16%
16%
16%
16%
16%
14%
14%
14%
14%
14%
14%
4%
4%
4%
4%
4%
4%
5%
5%
5%
5%
5%
5%
2%
2%
2%
2%
2%
2%
6%
6%
6%
6%
6%
6%
6%
6%
6%
6%
6%
6%
7%
7%
7%
7%
7%
7%
4%
4%
4%
4%
4%
4%
7%
CLOUDS
cover %
54%
partly
54%
30%
39%
46%
39%
81%
18%
4%
20%
52%
48%
100%
100%
100%
100%
100%
100%
95%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
80%
58%
36%
20%
67%
48%
100%
100%
100%
90%
18%
63%
80%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
97%
100%
100%
100%
90%
35%
32%
37%
10%
5%
5%
0%
0%
0%
5%
38%
81%
100%
100%
100%
100%
100%
100%
22%
29%
24%
18%
6%
10%
11%
6%
7%
25%
51%
70%
74%
72%
72%
80%
PRESSURE
hPa · trend
977
977977977980982982982981976978980982982982983983979977979
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:02 AM
SUNSET
09:02 PM
16H 0M OF DAYLIGHT6H 29M REMAINING
MOON PHASE
Waxing Gibbous
87% illuminated

Station Location

47.9465, -119.8667
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-26 14:33 UTC
Site #12450700·USGS

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