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Arlington, OR · Umatilla County
Right Now
Cloudy
Water
69°
Wind
12 mph
W
Gusts
22 mph
Pressure
29.71
falling
Forecast - Fri, Jun 26
High / Low
75° / 58°
Wind
13 mph
gusts 28 mph
Precip
98%
UV
6
Sunrise
12:10 PM
Sunset
3:53 AM
Every forecast metric for the week ahead — plus AI-picked best days for fishing, boating, swimming, and paddling.
Instant recommendations based on wind, precip, pressure, solunar, and temperature.
Best for Fishing
Tue, Tue, Jun 30
Tue, Jun 30 scores 62/100 — Solunar 4/5, Pressure rising.
Best for Boating
Sat, Sat, Jul 4
Sat, Jul 4 scores 90/100 — Wind 7 mph, Rain 0%.
Best for Swimming
Sat, Sat, Jul 4
Sat, Jul 4 scores 75/100 — Air 84°F, Rain 0%.
Best for Paddling
Sat, Sat, Jul 4
Sat, Jul 4 scores 85/100 — Wind 7 mph, Rain 0%.
Ask the AI assistant about this week:
Swipe to see all 9 days
| Metric | Fri26 | Sat27 | Sun28 | Mon29 | Tue30 | Wed1 | Thu2 | Fri3 | Sat4 |
|---|---|---|---|---|---|---|---|---|---|
| Condition | Drizzle | Mostly Cloudy | Windy | Cloudy | Drizzle | Partly Cloudy | Mostly Clear | Mostly Clear | Clear |
| High / Low | 75°/58° | 71°/56° | 76°/54° | 74°/55° | 75°/57° | 76°/55° | 79°/55° | 81°/57° | 84°/55° |
| Precip | 98% | 51% | 0% | 42% | 30% | 0% | 0% | 0% | 0% |
| Wind | 19 mphgust 28 | 17 mphgust 27 | 21 mphgust 33 | 16 mphgust 27 | 13 mphgust 29 | 14 mphgust 29 | 12 mphgust 23 | 14 mphgust 25 | 7 mphgust 13 |
| Pressure | 29.72" stable | 29.82" rising | 29.87" rising | 29.86" stable | 29.87" rising | 29.87" stable | 29.87" stable | 29.99" rising | 30.06" rising |
| UV Index | 6 | 3 | 5 | 4 | 6 | 5 | 6 | 7 | 9 |
| Sunrise | 12:10 PM | 12:11 PM | 12:11 PM | 12:12 PM | 12:12 PM | 12:13 PM | 12:13 PM | 12:14 PM | 12:15 PM |
| Sunset | 3:53 AM | 3:53 AM | 3:53 AM | 3:53 AM | 3:53 AM | 3:53 AM | 3:52 AM | 3:52 AM | 3:52 AM |
| Bite Rating | 2/5waxing gibbous | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 4/5FULL | 3/5FULL | 3/5waning gibbous | 3/5waning gibbous | 2/5waning gibbous |
Today Read
Lake UmatillaWind read
Moderate
13 mph avg
Water read
69°
Warm-water bite
Air range
58° / 75°
today
Precip
98%
watch timing
Today's forecast for Lake Umatilla has moderate wind, 58F to 75F air temperatures, 98% chance of precipitation, and 69F water.
AI read · today
Active temps make wind edges, shallow cover, and feeding windows more important. The planning constraint is weak timing.
Reads 8 live data sources for this lake — tap a stat or ask anything to see its work.
Fishing Forecast
waxing gibbous
Major
7:00 AM - 7:00 AM
Minor
1:11 AM - 2:41 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
73°
Jul 5
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
19 mph
11pm
Peak Gust
28 mph
highest gust
Pressure
29.73 inHg
rising
Visibility
13 mi
99% 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 gibbous
Water at 69°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.