Waterlands
Big Thompson Riv River
USGS · 06744030
BIG THOMPSON RIV RIVER
USGS · 06744030LIVE

BIG THOMPSON RIV AT CR396 ABV MOUTH NR LA SALLE,CO

EVANS, CO40.3513°N, -104.7751°W
AIR TEMP
62°F
WIND
3mph ENE
FISH INDEX
81SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
85°
62°
THU
71°
57°
FRI
93°
58°
SAT
97°
57°
SUN
97°
66°
MON
92°
60°
TUE
96°
62°
TIME
WED
1
NOW
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
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
TEMP
hourly forecast
76°
mild
76°
80°
83°
84°
85°
85°
78°
72°
67°
66°
66°
64°
62°
62°
62°
62°
62°
62°
63°
62°
63°
63°
63°
66°
65°
68°
70°
70°
71°
71°
70°
57°
57°
59°
59°
61°
62°
61°
59°
59°
58°
59°
62°
66°
71°
76°
83°
89°
91°
93°
70°
63°
69°
71°
73°
70°
66°
67°
63°
61°
59°
58°
58°
57°
57°
59°
64°
73°
81°
84°
87°
89°
91°
93°
95°
97°
97°
97°
93°
88°
83°
76°
74°
75°
73°
71°
70°
69°
67°
66°
69°
74°
79°
84°
88°
90°
92°
94°
96°
97°
97°
96°
94°
86°
80°
76°
74°
74°
70°
66°
63°
61°
60°
WIND
mph · gust · dir
10mph E
G 11 mph
10
G11
E
10
G13
E
8
G9
ENE
18
G22
E
18
G21
E
11
G15
NNE
20
G29
E
16
G29
ENE
13
G22
ENE
11
G25
NE
7
G19
E
10
G18
E
9
G20
E
11
G24
SSE
11
G19
SSW
7
G15
SW
3
G10
SE
3
G13
SSE
9
G20
SSW
11
G20
S
11
G17
S
6
G10
SSW
6
G7
SE
8
G11
ESE
12
G17
ESE
12
G17
ESE
13
G15
ESE
13
G15
SE
13
G15
ESE
14
G17
ESE
12
G14
NE
13
G22
ENE
5
G7
SE
3
G9
SE
4
G6
ESE
6
G16
ESE
5
G6
ESE
7
SE
6
SE
4
SSE
4
W
3
G5
WNW
3
WNW
3
W
3
SW
5
SSE
7
SE
9
SE
10
E
13
E
4
G31
S
11
G16
ENE
5
G10
ESE
9
G11
SW
5
G10
E
4
G11
NE
4
G14
NE
8
G30
SE
7
G25
E
3
G4
E
2
G3
WNW
4
G9
W
3
G6
WSW
5
W
3
G7
W
4
G8
SW
5
G12
SW
6
G11
SW
7
G14
SW
6
G7
S
7
G8
SE
7
G9
SE
7
G11
SE
11
G13
SE
6
G13
SSE
6
G12
SW
9
G10
NW
12
WSW
19
WSW
17
W
15
G33
W
10
G33
W
9
G19
WSW
9
G11
WSW
10
G11
W
8
G9
WSW
7
W
6
WNW
5
G6
W
5
SW
4
S
5
ESE
8
ESE
9
ESE
13
ESE
15
E
11
E
9
G12
ENE
9
G13
NE
10
NE
14
G19
NE
13
G23
NE
5
G22
NE
10
G20
NW
9
G18
WNW
3
G19
WSW
5
G21
SSW
6
G20
W
4
G16
W
2
G10
NW
3
G6
NNE
5
G7
NNE
6
G9
NE
PRECIP
chance %
0%
0%
3%
4%
10%
8%
12%
25%
29%
19%
29%
37%
39%
32%
22%
24%
20%
17%
23%
25%
17%
11%
14%
14%
17%
18%
19%
17%
15%
19%
52%
70%
70%
70%
70%
70%
70%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
27%
27%
27%
27%
27%
27%
11%
11%
11%
11%
11%
11%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
7%
7%
7%
7%
7%
7%
1%
1%
1%
1%
1%
CLOUDS
cover %
15%
few
15%
12%
47%
91%
80%
88%
50%
52%
1%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
91%
41%
65%
63%
30%
25%
100%
99%
100%
100%
37%
34%
100%
77%
0%
0%
0%
1%
0%
0%
0%
6%
7%
9%
0%
0%
100%
100%
100%
100%
100%
6%
49%
100%
6%
0%
0%
5%
0%
0%
100%
86%
5%
7%
100%
14%
40%
7%
7%
5%
0%
0%
0%
6%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
7%
5%
6%
0%
6%
5%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
859
859856858857857858854852851849847848848845846847847845848
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
81
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:30 AM
SUNSET
08:33 PM
15H 3M OF DAYLIGHT7H 57M REMAINING
MOON PHASE
Waxing Gibbous
69% illuminated

Station Location

40.3513, -104.7751
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-24 12:36 UTC
Site #06744030·USGS

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