Columbia River at International Boundary
9.0 mi- Level
- 91.7 ft
Reading from Sat 6 AM · NWS gauge page
Appearance
Model estimate for 7:00 AM PDT (no recent station report)
Mostly cloudy and 29°−2°.
Today: low 34°1° (likely 27°−3° to 36°2°), high 52°11° (likely 49°9° to 56°13°).
Now 29°−2°
Mostly cloudy
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 7a | Mostly cloudy | 29°−2° (likely 28°−2° to 37°3°) | 29°−2° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 84% | 37% | 0 |
| Sat 8a | Mostly cloudy | 30°−1° (likely 28°−2° to 37°3°) | 30°−1° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 85% | 42% | 0 |
| Sat 9a | Mostly sunny | 31°−1° (likely 31°−1° to 40°4°) | 31°−1° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 87% | 48% | 0 |
| Sat 10a | Mostly cloudy | 37°3° (likely 37°3° to 44°7°) | 37°3° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 71% | 34% | 1 |
| Sat 11a | Partly sunny | 40°4° (likely 40°4° to 48°9°) | 40°4° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 61% | 39% | 1 |
| Sat 12p | Mostly sunny | 46°8° (likely 46°8° to 50°10°) | 46°8° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 53% | 57% | 2 |
| Sat 1p | Cloudy | 49°9° (likely 48°9° to 52°11°) | 49°9° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 44% | 75% | 2 |
| Sat 2p | Partly sunny | 51°11° (likely 49°9° to 55°13°) | 51°11° | 0% | 1 mph2 km/h from W, gusts 5 mph8 km/h | 38% | 79% | 2 |
| Sat 3p | Cloudy | 52°11° (likely 48°9° to 55°13°) | 52°11° | 0% | 1 mph2 km/h from W, gusts 5 mph8 km/h | 36% | 83% | 1 |
| Sat 4p | Cloudy | 51°11° (likely 47°8° to 56°13°) | 51°11° | 0% | 1 mph2 km/h from W, gusts 5 mph8 km/h | 38% | 87% | 0 |
| Sat 5p | Cloudy | 49°9° (likely 45°7° to 53°12°) | 49°9° | 5% | 0 mph0 km/h, gusts 5 mph7 km/h | 47% | 82% | 0 |
| Sat 6p | Cloudy | 47°8° (likely 43°6° to 49°9°) | 47°8° | 5% | 0 mph0 km/h, gusts 3 mph4 km/h | 49% | 77% | 0 |
| Sat 7p | Cloudy | 45°7° (likely 41°5° to 48°9°) | 45°7° | 5% | 1 mph2 km/h from E, gusts 5 mph7 km/h | 53% | 86% | 0 |
| Sat 8p | Cloudy | 44°7° (likely 41°5° to 47°8°) | 44°7° | 5% | 1 mph2 km/h from E, gusts 4 mph6 km/h | 56% | 84% | 0 |
| Sat 9p | Cloudy | 43°6° (likely 41°5° to 46°8°) | 43°6° | 5% | 1 mph2 km/h from NE, gusts 5 mph8 km/h | 58% | 90% | 0 |
| Sat 10p | Cloudy | 43°6° (likely 41°5° to 46°8°) | 43°6° | 5% | 1 mph2 km/h from NE, gusts 4 mph7 km/h | 61% | 95% | 0 |
| Sat 11p | Cloudy | 42°6° (likely 40°4° to 45°7°) | 42°6° | 0% | 1 mph2 km/h from NE, gusts 4 mph6 km/h | 62% | 83% | 0 |
| Sun 12a | Cloudy | 40°4° (likely 40°4° to 45°7°) | 40°4° | 0% | 1 mph2 km/h from NE, gusts 4 mph6 km/h | 67% | 81% | 0 |
| Sun 1a | Cloudy | 40°4° (likely 40°4° to 45°7°) | 40°4° | 0% | 1 mph2 km/h from NE, gusts 4 mph7 km/h | 69% | 83% | 0 |
| Sun 2a | Cloudy | 39°4° (likely 39°4° to 45°7°) | 39°4° | 0% | 1 mph2 km/h from NE, gusts 4 mph6 km/h | 71% | 84% | 0 |
| Sun 3a | Cloudy | 38°3° (likely 38°3° to 44°7°) | 38°3° | 0% | 1 mph2 km/h from NE, gusts 4 mph6 km/h | 73% | 82% | 0 |
| Sun 4a | Cloudy | 36°2° (likely 36°2° to 43°6°) | 36°2° | 0% | 2 mph3 km/h from NE, gusts 4 mph7 km/h | 75% | 81% | 0 |
| Sun 5a | Cloudy | 36°2° (likely 36°2° to 43°6°) | 36°2° | 0% | 2 mph3 km/h from NE, gusts 5 mph7 km/h | 78% | 73% | 0 |
| Sun 6a | Cloudy | 35°2° (likely 35°2° to 43°6°) | 35°2° | 0% | 2 mph3 km/h from NE, gusts 5 mph8 km/h | 84% | 75% | 0 |
| Sun 7a | Cloudy | 34°1° (likely 34°1° to 42°6°) | 34°1° | 0% | 2 mph3 km/h from NE, gusts 5 mph8 km/h | 87% | 77% | 0 |
| Sun 8a | Cloudy | 34°1° (likely 34°1° to 43°6°) | 34°1° | 0% | 2 mph3 km/h from NE, gusts 5 mph8 km/h | 89% | 79% | 0 |
| Sun 9a | Cloudy | 36°2° (likely 36°2° to 46°8°) | 36°2° | 0% | 2 mph3 km/h from NE, gusts 5 mph8 km/h | 91% | 78% | 0 |
| Sun 10a | Cloudy | 41°5° (likely 41°5° to 51°11°) | 41°5° | 0% | 2 mph3 km/h from NE, gusts 5 mph8 km/h | 78% | 80% | 1 |
| Sun 11a | Cloudy | 44°7° (likely 44°7° to 56°13°) | 44°7° | 5% | 2 mph3 km/h from NE, gusts 8 mph13 km/h | 67% | 81% | 2 |
| Sun 12p | Cloudy | 49°9° (likely 49°9° to 60°16°) | 49°9° | 5% | 2 mph3 km/h from NE, gusts 9 mph14 km/h | 57% | 79% | 2 |
| Sun 1p | Cloudy | 53°12° (likely 53°12° to 64°18°) | 53°12° | 5% | 2 mph3 km/h from NE, gusts 11 mph17 km/h | 47% | 83% | 2 |
| Sun 2p | Cloudy | 55°13° (likely 55°13° to 66°19°) | 55°13° | 5% | 2 mph3 km/h from NE, gusts 10 mph17 km/h | 40% | 83% | 2 |
| Sun 3p | Cloudy | 57°14° (likely 57°14° to 68°20°) | 57°14° | 5% | 2 mph3 km/h from NE, gusts 11 mph18 km/h | 38% | 82% | 2 |
| Sun 4p | Cloudy | 55°13° (likely 55°13° to 68°20°) | 55°13° | 5% | 2 mph3 km/h from NE, gusts 10 mph15 km/h | 40% | 84% | 1 |
| Sun 5p | Cloudy | 52°11° (likely 52°11° to 62°17°) | 52°11° | 5% | 2 mph3 km/h from NE, gusts 7 mph11 km/h | 48% | 84% | 1 |
| Sun 6p | Cloudy | 51°11° (likely 50°10° to 58°14°) | 51°11° | 5% | 2 mph3 km/h from NE, gusts 6 mph9 km/h | 51% | 84% | 0 |
| Sun 7p | Cloudy | 48°9° (likely 47°8° to 56°13°) | 48°9° | 5% | 2 mph3 km/h from NE, gusts 5 mph8 km/h | 55% | 83% | 0 |
| Sun 8p | Cloudy | 46°8° (likely 46°8° to 54°12°) | 45°7° | 5% | 3 mph5 km/h from NE, gusts 6 mph9 km/h | 60% | 82% | 0 |
| Sun 9p | Cloudy | 44°7° (likely 44°7° to 53°12°) | 42°6° | 5% | 3 mph5 km/h from NE, gusts 8 mph13 km/h | 63% | 87% | 0 |
| Sun 10p | Cloudy | 43°6° (likely 43°6° to 54°12°) | 41°5° | 5% | 3 mph5 km/h from NE, gusts 8 mph13 km/h | 64% | 88% | 0 |
| Sun 11p | Cloudy | 42°6° (likely 42°6° to 53°12°) | 39°4° | 5% | 5 mph8 km/h from NE, gusts 9 mph14 km/h | 66% | 89% | 0 |
| Mon 12a | Cloudy | 41°5° (likely 41°5° to 52°11°) | 38°3° | 5% | 5 mph8 km/h from NE, gusts 7 mph12 km/h | 69% | 93% | 0 |
| Mon 1a | Mostly cloudy | 39°4° (likely 39°4° to 53°12°) | 36°2° | 5% | 5 mph8 km/h from NE, gusts 6 mph10 km/h | 72% | 50% | 0 |
| Mon 2a | Mostly cloudy | 38°3° (likely 38°3° to 52°11°) | 38°3° | 5% | 2 mph3 km/h from NE, gusts 5 mph9 km/h | 75% | 64% | 0 |
| Mon 3a | Cloudy | 37°3° (likely 37°3° to 50°10°) | 37°3° | 5% | 2 mph3 km/h from NE, gusts 5 mph8 km/h | 77% | 81% | 0 |
| Mon 4a | Cloudy | 36°2° (likely 36°2° to 48°9°) | 36°2° | 5% | 2 mph3 km/h from NE, gusts 5 mph7 km/h | 78% | 85% | 0 |
| Mon 5a | Mostly cloudy | 35°2° (likely 35°2° to 48°9°) | 35°2° | 10% | 2 mph3 km/h from NE, gusts 5 mph9 km/h | 80% | 83% | 0 |
| Mon 6a | Mostly cloudy | 34°1° (likely 34°1° to 47°8°) | 34°1° | 10% | 2 mph3 km/h from NE, gusts 6 mph10 km/h | 84% | 83% | 0 |
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Partly sunny. High near 52, with temperatures falling to around 49 in the afternoon. West wind around 1 mph.
Tonight: Mostly cloudy. Low around 34, with temperatures rising to around 36 overnight. Northeast wind around 2 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Cloudy. High near 57, with temperatures falling to around 52 in the afternoon. Northeast wind around 2 mph.
Night: Mostly cloudy, with a low around 33. Northeast wind around 5 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
40% chance
Evening
6 PM–midnight
40% chance · 0.02 in0.6 mm
Overnight
midnight–6 AM
30% chance · 0.07 in1.7 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 11am. Partly sunny, with a high near 56. North wind around 2 mph. Chance of precipitation is 20%.
Night: A slight chance of rain showers before 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
30% chance · 0.07 in1.8 mm
Afternoon
noon–6 PM
40% chance · 0.02 in0.5 mm
Evening
6 PM–midnight
50% chance · 0.03 in0.7 mm
Overnight
midnight–6 AM
50% chance · 0.1 in0.3 cm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers after 11am. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
Night: Rain showers likely. Cloudy, with a low around 34. Chance of precipitation is 60%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
70% chance · 0.2 in0.5 cm
Afternoon
noon–6 PM
70% chance · 0.06 in1.5 mm
Evening
6 PM–midnight
70% chance · 0.04 in1.1 mm
Overnight
midnight–6 AM
50% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: Rain showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
Night: Rain showers likely before 5am, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
50% chance · 0.02 in0.5 mm
Afternoon
noon–6 PM
50% chance · 0.02 in0.6 mm
Evening
6 PM–midnight
40% chance · 0.05 in1.2 mm
Overnight
midnight–6 AM
30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
Night: A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 40%. Little or no snow accumulation expected.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
30% chance · 0.3 in0.7 cm
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and 5pm. Partly sunny, with a high near 49. Chance of precipitation is 20%.
Night: Mostly cloudy, with a low around 26.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Dry, high 52°, low 34°.
Dry, high 57°, low 33°, warming up.
Dry, high 56°, low 34°.
Highs 43–52°; chance of precipitation on Wednesday, Thursday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (OTX) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Reading from Sat 6 AM · NWS gauge page
Reading from Sat 6 AM · NWS gauge page
Reading from Sat 6 AM · NWS gauge page
Reading from Sat 5:15 AM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 75% less heating than a typical week.
Heating degree days, base 65°F
47, 17 and 5°F are the test points heat pumps are rated at. About 8 hours are near freezing and damp, when outdoor units defrost more often.
Dry air outside (dew point 25°F). Indoor air will run dry too — a humidifier keeping indoor relative humidity in the 30–50% range is more comfortable and cuts static shocks, without going so high it fogs cold windows.
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Today’s expected high is about typical for the date.
On average 3°2° warmer than normal (daily mean temperature).
Northport weather by month: normals, records, snow and freeze dates
Sunrise 7:25 AM, sunset 5:43 PM.
Clouds most of the night (about 83% cover).
Waxing gibbous
97% lit · growing