Waterlands
Homestake Tunnel River
CO DWR · HOMTUNCO
HOMESTAKE TUNNEL RIVER
CO DWR · HOMTUNCOLIVE

Homestake Tunnel

LAKE COUNTY, CO39.2809°N, -106.4411°W Updated 1 d ago
FLOW RATE
0cfs
AIR TEMP
51°F
WIND
2mph SSE
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
0cfs
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

9.4in

-34% vs normal

9.4 in of precipitation so far this year, 34% below the 30-year normal of 14.36 in for this point in the season.

YTD Total

9.4in

This year so far

Normal to Date

14.4in

30-yr average

Typical Range

10.4–17.2in

10th–90th pct YTD

Departure

-34%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 1.06" · normal 2.03" (0.9–3.5)
Jan
Feb: 1.98" · normal 2.19" (1.3–3.3)
Feb
Mar: 0.88" · normal 2.48" (1.3–3.6)
Mar
Apr: 2.28" · normal 3.13" (1.8–4.5)
Apr
May: 2.23" · normal 2.37" (0.9–4.1)
May
Jun: 0.77" · normal 1.28" (0.5–2.2)
Jun
Jul: 0.20" (so far)· normal 2.83" (1.3–4.8)
Jul
Aug: normal 3.26" (1.6–4.7)
Aug
Sep: normal 2.08" (1.0–3.0)
Sep
Oct: normal 1.93" (1.2–2.6)
Oct
Nov: normal 1.88" (0.7–2.6)
Nov
Dec: normal 1.95" (0.9–3.7)
Dec
Baseline 1991–2020 · Source: Open-Meteo06:37 UTC
Your History · Homestake Tunnel

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Weather Conditions
WEATHER CONDITIONS
TODAY
78°
51°
MON
79°
50°
TUE
81°
48°
WED
83°
48°
THU
83°
48°
FRI
80°
42°
SAT
81°
46°
TIME
SUN
9
NOW
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
10
pm
11
pm
FRI
12
am
1
am
2
am
TEMP
hourly forecast
67°
mild
67°
70°
73°
75°
76°
77°
78°
77°
74°
71°
69°
67°
64°
60°
58°
56°
54°
52°
51°
50°
50°
50°
52°
59°
66°
70°
73°
75°
73°
78°
78°
79°
73°
72°
69°
69°
64°
60°
58°
56°
51°
50°
49°
49°
48°
48°
55°
64°
71°
75°
76°
78°
79°
80°
81°
80°
78°
76°
73°
65°
57°
53°
52°
51°
50°
49°
48°
48°
48°
49°
56°
65°
70°
73°
77°
80°
83°
83°
82°
81°
78°
77°
73°
64°
57°
55°
52°
50°
49°
49°
48°
49°
49°
50°
56°
65°
71°
75°
78°
81°
83°
83°
83°
82°
79°
77°
70°
62°
55°
52°
50°
49°
48°
47°
WIND
mph · gust · dir
3mph ESE
G 10 mph
3
G10
ESE
6
G11
ESE
4
G9
SE
9
G10
E
8
G11
SE
8
G10
SE
7
G8
NNE
11
G13
NE
12
G17
ESE
14
G22
S
13
G18
S
11
G19
SSE
8
G18
SSE
6
G13
SE
7
G17
SE
6
G16
SE
6
G15
SE
3
G7
SE
2
G7
SE
3
G5
SE
3
SSW
2
G3
S
2
G3
SSW
1
G9
E
2
G13
NNW
12
G18
WNW
12
G16
NW
9
G12
NNW
8
G10
N
3
G7
NNE
11
G14
NNE
10
G12
ENE
8
G10
SSE
13
G15
SW
15
G21
SW
9
G17
SSE
6
G13
SE
6
G12
SSE
5
G12
SE
5
G8
SSE
4
G5
SE
2
G3
SE
2
G3
SSE
2
G3
S
2
G3
S
2
S
2
SSE
1
G2
ESE
1
G3
E
2
G9
ENE
4
G7
ENE
6
E
8
ESE
11
ESE
14
ESE
16
ESE
15
ESE
15
ESE
15
SE
10
G11
SE
6
SE
5
ESE
5
SE
4
G5
SE
4
G5
SE
4
G5
SSE
4
G5
SSE
4
G5
S
2
G3
S
1
G2
SW
1
G2
WNW
3
G4
NW
4
G7
NNW
6
G11
NNE
6
G9
NE
5
G9
NE
6
G8
E
15
ESE
15
ESE
17
ESE
11
E
10
G13
E
12
SE
4
SE
5
ESE
6
SE
5
SE
4
G5
SE
3
G4
SSE
3
G4
SSE
2
G3
SSE
1
G2
SE
2
G3
SE
1
G2
S
1
G2
SW
2
G3
NNW
4
G5
N
5
G10
NNE
7
G10
NE
6
G9
ENE
8
G10
ESE
15
ESE
17
SE
18
ESE
18
ESE
17
ESE
14
ESE
9
ESE
6
SE
5
SE
5
SE
5
SE
4
G5
SE
4
G5
SE
PRECIP
chance %
0%
0%
0%
0%
0%
0%
1%
2%
2%
2%
3%
4%
2%
2%
1%
1%
1%
1%
1%
0%
1%
0%
0%
0%
0%
0%
0%
0%
2%
4%
3%
20%
20%
20%
20%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
21%
21%
21%
21%
21%
21%
2%
2%
2%
2%
2%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
11%
11%
11%
11%
11%
11%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
28%
28%
28%
28%
28%
28%
9%
9%
9%
9%
9%
9%
0%
0%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
100%
100%
100%
100%
100%
95%
100%
78%
28%
0%
0%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
3%
16%
100%
85%
35%
100%
100%
100%
100%
90%
100%
100%
80%
86%
8%
6%
6%
5%
0%
0%
0%
0%
0%
0%
6%
7%
5%
6%
6%
66%
100%
100%
100%
6%
0%
6%
5%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
61%
100%
6%
100%
100%
12%
100%
13%
100%
100%
6%
6%
6%
100%
100%
100%
100%
100%
100%
100%
100%
34%
65%
100%
33%
44%
10%
5%
0%
0%
1%
4%
3%
1%
0%
0%
0%
PRESSURE
hPa · trend
718
718718716713718718715712718714711711716713711710715712709
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Cool
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:49 AM
SUNSET
08:33 PM
14H 44M OF DAYLIGHT
MOON PHASE
Waning Crescent
6% illuminated

Station Location

39.2809, -106.4411
Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-07-11 00:00 UTC
Site #HOMTUNCO·CO DWR

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