Bear River

River in Idaho, read from 5 USGS gauges, draining about 4,884 square miles. Figures refresh every fifteen minutes.

Discharge

401

cfs · 1h ago

Normal for today

454

cfs median, 56 yrs

Water temp

—

not measured here

Gage height

9.27

Normal for the date88% of medianUSGS gauge 10092700

Thirty-day mean discharge · 295–745 cfsdashed line: today’s long-term median

Gauges on this water

Reading by reach

Station	Flow	Temp	Updated
BEAR RIVER AT IDAHO-UTAH STATE LINE10092700	401 cfs	—	1h ago
BEAR RIVER BL UPL TAILRACE AT ONEIDA ID10086500	144 cfs	—	12027d ago
BEAR RIVER AT SODA SPRINGS ID10075000	94.0 cfs	—	13160d ago

Reading the number

On this date the gauge has averaged 454 cfs over 56 years of record, with the middle half of years falling between 328 and 932 cfs. Today sits inside that band, which is as close to a normal October day as the gauge can tell you.

Regional hatch calendar

What is likely hatching near Bear River

Bear River does not have its own verified chart yet. This calendar is combined from the verified charts on Logan River (49 mi), Blacksmith Fork (54 mi), New Fork River (62 mi). Treat it as regional timing, and file a report if you see something different here.

Month-by-month insect activity for Bear River
Insect	J	F	M	A	M	J	J	A	S	O	N	D
Blue-Winged Olive	January: active	February: active	March: peak	April: peak	May: active	June: absent	July: absent	August: absent	September: active	October: peak	November: peak	December: active
Caddis	January: absent	February: absent	March: absent	April: active	May: peak	June: peak	July: peak	August: peak	September: active	October: absent	November: absent	December: absent
Golden Stonefly	January: absent	February: absent	March: absent	April: absent	May: active	June: peak	July: peak	August: peak	September: active	October: absent	November: absent	December: absent
Midge	January: peak	February: peak	March: peak	April: active	May: absent	June: absent	July: absent	August: absent	September: absent	October: active	November: peak	December: peak
Pale Morning Dun	January: absent	February: absent	March: absent	April: absent	May: absent	June: active	July: peak	August: peak	September: active	October: absent	November: absent	December: absent
Crane Fly	January: absent	February: absent	March: absent	April: absent	May: absent	June: absent	July: absent	August: active	September: peak	October: peak	November: absent	December: absent
Salmonfly	January: absent	February: absent	March: absent	April: active	May: peak	June: peak	July: active	August: absent	September: absent	October: absent	November: absent	December: absent
Grasshopper	January: absent	February: absent	March: absent	April: absent	May: absent	June: active	July: peak	August: peak	September: peak	October: active	November: absent	December: absent
Gray Drake	January: absent	February: absent	March: absent	April: absent	May: absent	June: absent	July: peak	August: active	September: absent	October: absent	November: absent	December: absent
Green Drake	January: absent	February: absent	March: absent	April: absent	May: active	June: peak	July: active	August: absent	September: absent	October: absent	November: absent	December: absent
Trico	January: absent	February: absent	March: absent	April: absent	May: absent	June: absent	July: absent	August: peak	September: active	October: absent	November: absent	December: absent

PeakActiveAbsent

Reports

From anglers on Bear River

No reports filed here yet. The first one becomes the page’s local knowledge, stamped with the flow at the time. File a report.