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Arlington, OR · Umatilla County
Right Now
Clear
Water
66°
Wind
14 mph
W
Gusts
23 mph
Pressure
29.79
falling
Forecast - Wed, Jun 17
High / Low
88° / 59°
Wind
6 mph
gusts 21 mph
Precip
0%
UV
10
Sunrise
12:08 PM
Sunset
3:52 AM
Today Read
Lake UmatillaWind read
Calm
6 mph avg
Water read
66°
Warm-water bite
Air range
59° / 88°
today
Precip
0%
low concern
Today's forecast for Lake Umatilla has calm wind, 59F to 88F air temperatures, 0% chance of precipitation, and 66F water.
AI read · today
Active temps make wind edges, shallow cover, and feeding windows more important. The planning constraint is wind control.
Reads 8 live data sources for this lake — tap a stat or ask anything to see its work.
Fishing Forecast
waxing crescent
Major
10:22 PM - 12:52 AM
Minor
2:25 PM - 3:55 PM
Detailed temperature readings across your lake.
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Water Temperature History
Current
73°
Jun 28
Low
37°
Nov 19
Average
58°
Last 12 Months
Warmest avg: July (75°F)
Coolest avg: January (37°F)
Rapid warming: April → May (+11°F)
Sharpest cooling: October → November (-16°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
7am - 6am
Peak Wind
10 mph
3am
Peak Gust
21 mph
highest gust
Pressure
29.89 inHg
rising
Visibility
26 mi
0% clouds
Tap chart for details, swipe left or right for different days.Tap chart for details • Swipe for different days
Pressure stability helps plan windows
Tap chart points for pressure details
Nearby Lakes
Fishing Forecast
2/5waxing crescent
Water at 66°F -- warm-water species active.
Nearby Lakes
FAQ
Lake Umatilla covers 55000.00 acres (85.94 square miles)
Lake Umatilla is located in Arlington, Umatilla County, OR. It is accessible to the public for outdoor activities.