Waterlands
Ewing Ditch River
CO DWR · EWIDITCO
EWING DITCH RIVER
CO DWR · EWIDITCOLIVE

Ewing Ditch At Tennessee Pass, Co.

LAKE COUNTY, CO39.3610°N, -106.3063°W Updated 2 d ago
FLOW RATE
0cfs
AIR TEMP
53°F
WIND
14mph SW
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
0cfs
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

9.0in

-26% vs normal

9.01 in of precipitation so far this year, 26% below the 30-year normal of 12.12 in for this point in the season.

YTD Total

9.0in

This year so far

Normal to Date

12.1in

30-yr average

Typical Range

9.7–14.8in

10th–90th pct YTD

Departure

-26%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 1.36" · normal 1.57" (0.6–2.5)
Jan
Feb: 1.89" · normal 1.68" (1.0–2.4)
Feb
Mar: 1.14" · normal 2.15" (1.2–3.3)
Mar
Apr: 2.02" · normal 2.88" (1.7–4.1)
Apr
May: 1.95" · normal 2.36" (1.2–3.9)
May
Jun: 0.66" (so far)· normal 1.61" (0.6–2.9)
Jun
Jul: normal 3.41" (1.8–5.5)
Jul
Aug: normal 3.89" (1.8–5.8)
Aug
Sep: normal 1.98" (1.0–2.9)
Sep
Oct: normal 1.69" (1.0–2.4)
Oct
Nov: normal 1.52" (0.6–2.1)
Nov
Dec: normal 1.49" (0.5–2.9)
Dec
Baseline 19912020 · Source: Open-Meteo04:10 AM
Your History · Ewing Ditch At Tennessee Pass, Co.

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Weather Conditions
WEATHER CONDITIONS
TODAY
66°
42°
SUN
65°
43°
MON
58°
36°
TUE
67°
34°
WED
65°
37°
THU
67°
35°
FRI
67°
37°
TIME
SUN
4
NOW
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
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
TEMP
hourly forecast
46°
cool
46°
44°
43°
46°
49°
52°
56°
58°
61°
63°
63°
65°
64°
63°
62°
60°
56°
53°
50°
48°
47°
47°
45°
44°
43°
42°
41°
44°
46°
48°
50°
51°
52°
54°
55°
57°
58°
58°
57°
56°
51°
42°
38°
36°
34°
34°
35°
35°
36°
36°
36°
44°
50°
56°
59°
62°
64°
65°
67°
65°
65°
65°
62°
59°
53°
45°
43°
43°
41°
40°
39°
38°
37°
37°
37°
46°
51°
56°
58°
60°
61°
63°
64°
65°
62°
64°
63°
61°
54°
46°
45°
42°
40°
39°
38°
38°
36°
35°
35°
44°
51°
55°
58°
60°
63°
65°
66°
67°
67°
67°
65°
59°
52°
46°
WIND
mph · gust · dir
12mph SSW
G 22 mph
12
G22
SSW
10
G18
S
12
G20
S
13
G33
SSW
18
G34
SSW
18
G32
SSW
16
G30
SSW
17
G31
SW
16
G30
SW
21
G41
SW
22
G42
SW
19
G36
SW
20
G41
WSW
18
G34
WSW
17
G33
WSW
20
G36
WSW
14
G31
SW
11
G21
SW
8
G20
SSW
8
G17
SSW
11
G19
S
12
G17
S
12
G17
SSE
11
G16
S
12
G18
S
12
G20
S
11
G19
S
14
G25
S
18
G34
SW
19
G35
SW
20
G37
WSW
21
G40
WSW
20
G41
WSW
19
G36
WSW
18
G32
WSW
17
G30
W
20
G33
WSW
19
G32
WSW
22
G32
WSW
20
G33
WSW
15
G26
W
5
G12
W
4
G5
NW
3
NW
1
G2
SW
3
SE
5
SE
5
SSE
5
SSE
5
SSE
5
SSE
4
SSE
5
G7
SSE
7
G18
S
10
G19
S
13
G20
SSW
14
G21
SW
17
G23
SW
14
G25
SW
17
G25
SW
22
G28
SW
23
G25
WSW
19
G24
SW
16
G22
W
9
W
5
W
4
SW
5
WNW
2
G3
WNW
1
ENE
3
SE
2
G3
S
3
SSE
5
SSE
4
SSE
3
S
4
G11
SSW
9
G22
SW
15
G23
SW
18
G23
SW
17
G21
SW
17
G19
SW
15
G17
SW
12
G16
SW
14
G15
WNW
8
G13
WSW
13
WSW
15
G16
WSW
11
G21
WSW
5
G6
W
4
G5
WNW
3
G4
W
2
SE
2
G3
SSW
3
S
3
S
3
SSW
4
S
3
S
3
S
4
G7
SSW
5
G11
WSW
7
G12
W
8
G13
WSW
8
G15
WSW
9
G17
WSW
11
G19
WSW
12
G20
WSW
15
G21
WSW
18
G20
WSW
19
W
16
G17
W
11
G15
W
7
G12
W
PRECIP
chance %
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
1%
1%
1%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
9%
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%
0%
0%
0%
12%
100%
100%
82%
6%
100%
0%
0%
0%
0%
0%
0%
0%
5%
6%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
100%
100%
100%
100%
100%
11%
74%
100%
100%
71%
13%
10%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
8%
21%
36%
61%
90%
100%
76%
34%
2%
PRESSURE
hPa · trend
688
688690690687687692692688690694691689689693690690689694693
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Ideal
Wind
Moderate
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:40 AM
SUNSET
08:36 PM
14H 56M OF DAYLIGHT16H 26M REMAINING
MOON PHASE
Waxing Gibbous
96% illuminated

Station Location

39.3610, -106.3063
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-28 04:10 UTC
Site #EWIDITCO·CO DWR

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