Naselle River near Naselle
16 mi- Level
- 3.9 ft
- Flow
- 28 cfs
Forecast peak 4.0 ft Thu 11 AM
Reading from Sat 12:30 AM · NWS gauge page
Appearance
Ends in 7 h 28 min
Issued for this forecast zone · National Weather Service Portland OR
What
Temperatures of 33 to 36 degrees will result in frost formation.
Impacts
Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Precautionary actions
Take steps now to protect tender outdoor plants from the cold. Consider temporarily moving outdoor potted plants indoors if they are sensitive to cold temperatures, or temporarily covering sensitive plants with a lightweight cotton fabric (i.e., bedsheets, thin blankets), as this will help retain heat and provide frost protection for your plants.
Areas: Clatsop County Coast; Tillamook County Coast; Central Coast of Oregon; Central Oregon Coast Range Lowlands; Central Oregon Coast Range; Lower Columbia River; Tualatin Valley; Inner Portland Metro; East Portland Metro; Outer Southeast Portland Metro; West Columbia River Gorge of Oregon above 500 ft; Clackamas County Cascade Foothills; Willapa Hills; Cowlitz County Lowlands; North Clark County Lowlands; Inner Vancouver Metro; East Clark County Lowlands; South Washington Cascade Foothills
See it on weather.gov (opens in a new tab)Observed 2:10 AM PDT at KAST
Clear and 39°4°.
Today: low 37°3° (likely 37°3° to 40°4°), high 59°15° (likely 56°13° to 59°15°).
Now 39°4°
Clear · Feels like 36°2°
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 2a | Fog | 40°4° (likely 39°4° to 42°6°) | 40°4° | 0% | 1 mph2 km/h from E, gusts 2 mph4 km/h | 99% | 78% | 0 |
| Sat 3a | Fog | 39°4° (likely 38°3° to 42°6°) | 39°4° | 0% | 1 mph2 km/h from E, gusts 3 mph5 km/h | 100% | 78% | 0 |
| Sat 4a | Fog | 39°4° (likely 38°3° to 41°5°) | 39°4° | 0% | 1 mph2 km/h from E, gusts 4 mph7 km/h | 100% | 76% | 0 |
| Sat 5a | Fog | 38°3° (likely 38°3° to 40°4°) | 38°3° | 0% | 1 mph2 km/h from E, gusts 3 mph5 km/h | 99% | 76% | 0 |
| Sat 6a | Fog | 38°3° (likely 38°3° to 40°4°) | 38°3° | 0% | 1 mph2 km/h from E, gusts 4 mph6 km/h | 98% | 78% | 0 |
| Sat 7a | Cloudy | 37°3° (likely 37°3° to 40°4°) | 37°3° | 0% | 2 mph3 km/h from E, gusts 3 mph4 km/h | 99% | 83% | 0 |
| Sat 8a | Cloudy | 37°3° (likely 37°3° to 40°4°) | 37°3° | 0% | 2 mph3 km/h from E, gusts 3 mph4 km/h | 98% | 84% | 0 |
| Sat 9a | Cloudy | 40°4° (likely 40°4° to 43°6°) | 40°4° | 0% | 2 mph3 km/h from E, gusts 3 mph5 km/h | 97% | 84% | 0 |
| Sat 10a | Cloudy | 47°8° (likely 45°7° to 49°9°) | 47°8° | 0% | 1 mph2 km/h from E, gusts 3 mph5 km/h | 93% | 83% | 1 |
| Sat 11a | Cloudy | 52°11° (likely 50°10° to 53°12°) | 52°11° | 0% | 1 mph2 km/h from E, gusts 3 mph5 km/h | 77% | 82% | 2 |
| Sat 12p | Cloudy | 55°13° (likely 53°12° to 56°13°) | 55°13° | 0% | 1 mph2 km/h from E, gusts 3 mph5 km/h | 70% | 83% | 2 |
| Sat 1p | Cloudy | 57°14° (likely 55°13° to 57°14°) | 57°14° | 0% | 1 mph2 km/h from W, gusts 5 mph8 km/h | 65% | 83% | 3 |
| Sat 2p | Cloudy | 58°14° (likely 56°13° to 58°14°) | 58°14° | 0% | 2 mph3 km/h from W, gusts 6 mph10 km/h | 58% | 84% | 3 |
| Sat 3p | Cloudy | 58°14° (likely 55°13° to 58°14°) | 58°14° | 0% | 2 mph3 km/h from W, gusts 6 mph10 km/h | 58% | 82% | 2 |
| Sat 4p | Cloudy | 58°14° (likely 54°12° to 58°14°) | 58°14° | 0% | 2 mph3 km/h from W, gusts 8 mph12 km/h | 60% | 81% | 2 |
| Sat 5p | Cloudy | 57°14° (likely 53°12° to 57°14°) | 57°14° | 0% | 2 mph3 km/h from WSW, gusts 7 mph12 km/h | 64% | 79% | 1 |
| Sat 6p | Cloudy | 55°13° (likely 49°9° to 55°13°) | 55°13° | 5% | 0 mph0 km/h, gusts 7 mph12 km/h | 72% | 79% | 0 |
| Sat 7p | Cloudy | 52°11° (likely 46°8° to 52°11°) | 52°11° | 5% | 0 mph0 km/h, gusts 6 mph10 km/h | 79% | 78% | 0 |
| Sat 8p | Cloudy | 48°9° (likely 44°7° to 48°9°) | 48°9° | 5% | 1 mph2 km/h from S, gusts 7 mph11 km/h | 84% | 77% | 0 |
| Sat 9p | Cloudy | 46°8° (likely 42°6° to 46°8°) | 46°8° | 10% | 2 mph3 km/h from S, gusts 7 mph12 km/h | 91% | 77% | 0 |
| Sat 10p | Cloudy | 45°7° (likely 41°5° to 46°8°) | 43°6° | 10% | 5 mph8 km/h from SSE, gusts 7 mph12 km/h | 91% | 78% | 0 |
| Sat 11p | Cloudy | 44°7° (likely 42°6° to 47°8°) | 41°5° | 30%, 0.09 in2.3 mm | 6 mph10 km/h from SSE, gusts 8 mph13 km/h | 91% | 90% | 0 |
| Sun 12a | Cloudy | 44°7° (likely 42°6° to 47°8°) | 41°5° | 30%, 0.09 in2.3 mm | 6 mph10 km/h from SSE, gusts 8 mph13 km/h | 90% | 92% | 0 |
| Sun 1a | Rain | 43°6° (likely 42°6° to 48°9°) | 39°4° | 40%, 0.09 in2.3 mm | 6 mph10 km/h from SSE, gusts 9 mph14 km/h | 91% | 72% | 0 |
| Sun 2a | Rain | 43°6° (likely 43°6° to 49°9°) | 39°4° | 50%, 0.09 in2.3 mm | 6 mph10 km/h from SSE, gusts 12 mph19 km/h | 90% | 58% | 0 |
| Sun 3a | Rain | 43°6° (likely 43°6° to 50°10°) | 39°4° | 50%, 0.09 in2.3 mm | 6 mph10 km/h from SSE, gusts 11 mph17 km/h | 91% | 99% | 0 |
| Sun 4a | Rain | 43°6° (likely 43°6° to 51°11°) | 39°4° | 50%, 0.09 in2.3 mm | 6 mph10 km/h from SSE, gusts 9 mph14 km/h | 91% | 100% | 0 |
| Sun 5a | Rain | 43°6° (likely 43°6° to 51°11°) | 39°4° | 70%, 0.23 in5.8 mm | 6 mph10 km/h from SE, gusts 11 mph17 km/h | 93% | 100% | 0 |
| Sun 6a | Rain | 42°6° (likely 42°6° to 52°11°) | 38°3° | 60%, 0.23 in5.8 mm | 6 mph10 km/h from SE, gusts 11 mph18 km/h | 93% | 100% | 0 |
| Sun 7a | Rain | 43°6° (likely 43°6° to 52°11°) | 39°4° | 50%, 0.23 in5.8 mm | 6 mph10 km/h from SE, gusts 16 mph25 km/h | 96% | 100% | 0 |
| Sun 8a | Rain | 43°6° (likely 43°6° to 52°11°) | 39°4° | 80%, 0.23 in5.8 mm | 7 mph11 km/h from SSE, gusts 16 mph25 km/h | 98% | 100% | 0 |
| Sun 9a | Rain | 45°7° (likely 45°7° to 53°12°) | 41°5° | 80%, 0.23 in5.8 mm | 7 mph11 km/h from SSE, gusts 16 mph25 km/h | 100% | 99% | 0 |
| Sun 10a | Cloudy | 49°9° (likely 49°9° to 54°12°) | 46°8° | 90%, 0.23 in5.8 mm | 7 mph11 km/h from SSE, gusts 16 mph25 km/h | 100% | 99% | 0 |
| Sun 11a | Drizzle | 52°11° (likely 52°11° to 55°13°) | 52°11° | 80%, 0.11 in2.8 mm | 8 mph13 km/h from S, gusts 12 mph20 km/h | 89% | 87% | 0 |
| Sun 12p | Cloudy | 55°13° (likely 52°11° to 56°13°) | 55°13° | 70%, 0.11 in2.8 mm | 8 mph13 km/h from S, gusts 16 mph25 km/h | 85% | 75% | 0 |
| Sun 1p | Cloudy | 56°13° (likely 52°11° to 57°14°) | 56°13° | 70%, 0.11 in2.8 mm | 8 mph13 km/h from S, gusts 20 mph33 km/h | 83% | 90% | 0 |
| Sun 2p | Rain | 57°14° (likely 53°12° to 57°14°) | 57°14° | 80%, 0.11 in2.8 mm | 9 mph14 km/h from SSE, gusts 17 mph27 km/h | 77% | 90% | 0 |
| Sun 3p | Cloudy | 58°14° (likely 53°12° to 58°14°) | 58°14° | 80%, 0.11 in2.8 mm | 9 mph14 km/h from SSE, gusts 16 mph26 km/h | 76% | 92% | 1 |
| Sun 4p | Rain | 56°13° (likely 53°12° to 56°13°) | 56°13° | 80%, 0.11 in2.8 mm | 9 mph14 km/h from SSE, gusts 15 mph24 km/h | 78% | 95% | 1 |
| Sun 5p | Drizzle | 56°13° (likely 52°11° to 56°13°) | 56°13° | 80%, 0.07 in1.8 mm | 9 mph14 km/h from SSE, gusts 16 mph26 km/h | 82% | 96% | 0 |
| Sun 6p | Rain | 55°13° (likely 51°11° to 55°13°) | 55°13° | 80%, 0.07 in1.8 mm | 9 mph14 km/h from SSE, gusts 19 mph30 km/h | 88% | 91% | 0 |
| Sun 7p | Cloudy | 53°12° (likely 50°10° to 53°12°) | 53°12° | 80%, 0.07 in1.8 mm | 9 mph14 km/h from SSE, gusts 18 mph28 km/h | 91% | 93% | 0 |
| Sun 8p | Rain | 50°10° (likely 50°10° to 52°11°) | 46°8° | 80%, 0.07 in1.8 mm | 12 mph19 km/h from SE, gusts 14 mph22 km/h | 93% | 93% | 0 |
| Sun 9p | Cloudy | 49°9° (likely 49°9° to 52°11°) | 44°7° | 80%, 0.07 in1.8 mm | 12 mph19 km/h from SE, gusts 15 mph23 km/h | 95% | 95% | 0 |
| Sun 10p | Rain | 48°9° (likely 48°9° to 52°11°) | 43°6° | 80%, 0.07 in1.8 mm | 12 mph19 km/h from SE, gusts 12 mph20 km/h | 98% | 98% | 0 |
| Sun 11p | Cloudy | 47°8° (likely 47°8° to 52°11°) | 42°6° | 70%, 0.01 in0.3 mm | 12 mph19 km/h from SE, gusts 13 mph21 km/h | 99% | 100% | 0 |
| Mon 12a | Rain | 47°8° (likely 47°8° to 53°12°) | 42°6° | 70%, 0.01 in0.3 mm | 12 mph19 km/h from SE, gusts 9 mph15 km/h | 99% | 99% | 0 |
| Mon 1a | Rain | 46°8° (likely 46°8° to 53°12°) | 41°5° | 70%, 0.01 in0.3 mm | 12 mph19 km/h from SE, gusts 9 mph15 km/h | 99% | 100% | 0 |
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
30% chance · 0.09 in2.3 mm
Overnight
midnight–6 AM
70% chance · 0.68 in17 mm
Official NWS forecast
Today: Patchy fog before 7am. Mostly cloudy. High near 59, with temperatures falling to around 57 in the afternoon. South wind around 2 mph.
Tonight: Patchy fog. Mostly cloudy, with a low around 37. East wind around 1 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
90% chance · 1.3 in32 mm
Afternoon
noon–6 PM
80% chance · 0.62 in16 mm
Evening
6 PM–midnight
80% chance · 0.36 in9.1 mm
Overnight
midnight–6 AM
80% chance · 0.03 in0.9 mm
Official NWS forecast
Day: Rain. Cloudy, with a high near 58. South southeast wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Night: Rain. Mostly cloudy, with a low around 43. Southeast wind 6 to 12 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
60% chance · 0.01 in0.4 mm
Afternoon
noon–6 PM
40% chance · 0.04 in0.9 mm
Evening
6 PM–midnight
30% chance
Overnight
midnight–6 AM
30% chance · 0.02 in0.6 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain before 5pm. Partly sunny, with a high near 60. Chance of precipitation is 50%.
Night: Areas of fog between 9pm and 11pm, then a slight chance of rain. Mostly cloudy, with a low around 41.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
30% chance · 0.05 in1.3 mm
Afternoon
noon–6 PM
40% chance · 0.03 in0.8 mm
Evening
6 PM–midnight
40% chance · 0.05 in1.4 mm
Overnight
midnight–6 AM
60% chance · 0.16 in4 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain. Mostly cloudy, with a high near 59.
Night: Rain likely. Mostly cloudy, with a low around 40.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
60% chance · 0.13 in3.2 mm
Afternoon
noon–6 PM
60% chance · 0.15 in3.9 mm
Evening
6 PM–midnight
60% chance · 0.04 in1 mm
Overnight
midnight–6 AM
50% chance · 0.09 in2.2 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Rain likely. Mostly cloudy, with a high near 59.
Night: A chance of rain. Mostly cloudy, with a low around 38.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
40% chance · 0.09 in2.2 mm
Afternoon
noon–6 PM
40% chance · 0.14 in3.7 mm
Evening
6 PM–midnight
20% chance · 0.05 in1.3 mm
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain. Partly sunny, with a high near 59.
Night: A slight chance of rain before 5am. Mostly cloudy, with a low around 37.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
20% chance · 0.05 in1.2 mm
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 59.
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.
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
20% chance
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
20% chance
Afternoon
noon–6 PM
20% chance
Evening
6 PM–midnight
30% chance
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 59°, low 37°.
89% chance of rain, high 58°, low 43°.
53% chance of rain, high 60°, low 41°.
Highs 53–59°; chance of precipitation on Wednesday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (PQR) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Forecast peak 4.0 ft Thu 11 AM
Reading from Sat 12:30 AM · NWS gauge page
Forecast peak 9.2 ft Wed 4 PM
Reading from Sat 1:06 AM · NWS gauge page
Reading from Sat 1 AM · NWS gauge page
Reading from Sat 1 AM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 68% 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 37°F).
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 1°0° colder than normal (daily mean temperature).
River Point weather by month: normals, records, snow and freeze dates
Sunrise 7:45 AM, sunset 6:13 PM.
Clouds most of the night (about 78% cover).
Waxing gibbous
96% lit · growing