South Yamhill River at McMinnville
13 mi- Level
- 9.3 ft
- Flow
- 33 cfs
Forecast peak 10.0 ft Tue 5 AM
Reading from Sat 9 AM · NWS gauge page
Appearance
Ends in 7 min
Issued for this forecast zone · National Weather Service Portland OR
What
Sub-freezing temperatures expected.
Impacts
Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Precautionary actions
To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.
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.
Areas: North Oregon Coast Range Lowlands; North Oregon Coast Range; West Central Willamette Valley; East Central Willamette Valley; Benton County Lowlands; Linn County Lowlands; Lane County Lowlands; Cascade Foothills of Marion and Linn Counties; Lane County Cascade Foothills
See it on weather.gov (opens in a new tab)Observed 9:30 AM PDT at KMMV
Freeze Warning. 37°3° and mostly sunny now.
Today: low 36°2° (likely 33°1° to 40°4°), high 61°16° (likely 57°14° to 61°16°).
Now 37°3°
Mostly sunny
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 9a | Fog | 37°3° (likely 37°3° to 43°6°) | 37°3° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 100% | 82% | 0 |
| Sat 10a | Mostly cloudy | 44°7° (likely 43°6° to 49°9°) | 44°7° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 91% | 79% | 1 |
| Sat 11a | Cloudy | 50°10° (likely 45°7° to 53°12°) | 50°10° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 78% | 81% | 1 |
| Sat 12p | Cloudy | 54°12° (likely 49°9° to 55°13°) | 54°12° | 0% | 1 mph2 km/h from E, gusts 4 mph7 km/h | 63% | 78% | 2 |
| Sat 1p | Cloudy | 57°14° (likely 53°12° to 57°14°) | 57°14° | 0% | 1 mph2 km/h from ESE, gusts 4 mph6 km/h | 57% | 79% | 2 |
| Sat 2p | Cloudy | 59°15° (likely 56°13° to 59°15°) | 59°15° | 0% | 1 mph2 km/h from ESE, gusts 3 mph5 km/h | 53% | 81% | 2 |
| Sat 3p | Cloudy | 60°16° (likely 57°14° to 60°16°) | 60°16° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 49% | 81% | 2 |
| Sat 4p | Cloudy | 61°16° (likely 57°14° to 61°16°) | 61°16° | 0% | 0 mph0 km/h, gusts 5 mph7 km/h | 47% | 82% | 1 |
| Sat 5p | Cloudy | 59°15° (likely 56°13° to 60°16°) | 59°15° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 50% | 82% | 1 |
| Sat 6p | Cloudy | 58°14° (likely 53°12° to 58°14°) | 58°14° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 56% | 83% | 0 |
| Sat 7p | Cloudy | 55°13° (likely 50°10° to 55°13°) | 55°13° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 66% | 85% | 0 |
| Sat 8p | Cloudy | 50°10° (likely 48°9° to 51°11°) | 50°10° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 73% | 86% | 0 |
| Sat 9p | Cloudy | 48°9° (likely 47°8° to 49°9°) | 48°9° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 80% | 85% | 0 |
| Sat 10p | Cloudy | 46°8° (likely 46°8° to 48°9°) | 46°8° | 0% | 0 mph0 km/h, gusts 5 mph9 km/h | 84% | 84% | 0 |
| Sat 11p | Cloudy | 45°7° (likely 44°7° to 47°8°) | 45°7° | 0% | 0 mph0 km/h, gusts 6 mph10 km/h | 85% | 82% | 0 |
| Sun 12a | Cloudy | 43°6° (likely 42°6° to 46°8°) | 43°6° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 86% | 77% | 0 |
| Sun 1a | Mostly cloudy | 42°6° (likely 42°6° to 45°7°) | 42°6° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 86% | 72% | 0 |
| Sun 2a | Mostly cloudy | 41°5° (likely 41°5° to 44°7°) | 41°5° | 5% | 0 mph0 km/h, gusts 4 mph6 km/h | 88% | 70% | 0 |
| Sun 3a | Cloudy | 39°4° (likely 39°4° to 44°7°) | 39°4° | 5% | 0 mph0 km/h, gusts 4 mph6 km/h | 90% | 73% | 0 |
| Sun 4a | Cloudy | 38°3° (likely 38°3° to 45°7°) | 38°3° | 5% | 0 mph0 km/h, gusts 3 mph5 km/h | 94% | 78% | 0 |
| Sun 5a | Cloudy | 38°3° (likely 38°3° to 46°8°) | 38°3° | 30%, 0.02 in0.5 mm | 1 mph2 km/h from E, gusts 5 mph8 km/h | 96% | 93% | 0 |
| Sun 6a | Cloudy | 37°3° (likely 37°3° to 46°8°) | 37°3° | 40%, 0.02 in0.5 mm | 2 mph3 km/h from E, gusts 6 mph9 km/h | 98% | 99% | 0 |
| Sun 7a | Cloudy | 37°3° (likely 37°3° to 47°8°) | 37°3° | 50%, 0.02 in0.5 mm | 2 mph3 km/h from E, gusts 6 mph10 km/h | 100% | 100% | 0 |
| Sun 8a | Rain | 38°3° (likely 38°3° to 48°9°) | 38°3° | 60%, 0.02 in0.5 mm | 3 mph5 km/h from E, gusts 5 mph8 km/h | 100% | 100% | 0 |
| Sun 9a | Rain | 40°4° (likely 40°4° to 48°9°) | 40°4° | 60%, 0.02 in0.5 mm | 2 mph3 km/h from E, gusts 10 mph16 km/h | 100% | 100% | 0 |
| Sun 10a | Rain | 45°7° (likely 45°7° to 49°9°) | 45°7° | 50%, 0.02 in0.5 mm | 2 mph3 km/h from ESE, gusts 7 mph12 km/h | 99% | 100% | 1 |
| Sun 11a | Rain | 49°9° (likely 46°8° to 50°10°) | 48°9° | 80%, 0.11 in2.8 mm | 2 mph3 km/h from ESE, gusts 4 mph7 km/h | 89% | 100% | 1 |
| Sun 12p | Rain | 52°11° (likely 47°8° to 52°11°) | 52°11° | 90%, 0.11 in2.8 mm | 3 mph5 km/h from SE, gusts 5 mph8 km/h | 80% | 99% | 0 |
| Sun 1p | Rain | 55°13° (likely 48°9° to 55°13°) | 55°13° | 80%, 0.11 in2.8 mm | 3 mph5 km/h from S, gusts 4 mph6 km/h | 78% | 98% | 1 |
| Sun 2p | Cloudy | 57°14° (likely 48°9° to 57°14°) | 57°14° | 80%, 0.11 in2.8 mm | 3 mph5 km/h from WSW, gusts 7 mph12 km/h | 76% | 97% | 1 |
| Sun 3p | Rain | 57°14° (likely 50°10° to 57°14°) | 57°14° | 80%, 0.11 in2.8 mm | 3 mph5 km/h from S, gusts 7 mph12 km/h | 72% | 95% | 0 |
| Sun 4p | Rain | 59°15° (likely 50°10° to 59°15°) | 59°15° | 80%, 0.11 in2.8 mm | 3 mph5 km/h from SSW, gusts 10 mph16 km/h | 71% | 91% | 0 |
| Sun 5p | Rain | 57°14° (likely 50°10° to 57°14°) | 57°14° | 70%, 0.07 in1.8 mm | 3 mph5 km/h from SSE, gusts 10 mph16 km/h | 75% | 55% | 0 |
| Sun 6p | Cloudy | 57°14° (likely 50°10° to 57°14°) | 57°14° | 70%, 0.07 in1.8 mm | 3 mph5 km/h from SSE, gusts 6 mph10 km/h | 76% | 92% | 0 |
| Sun 7p | Cloudy | 55°13° (likely 50°10° to 55°13°) | 55°13° | 90%, 0.07 in1.8 mm | 3 mph5 km/h from SSE, gusts 10 mph16 km/h | 81% | 92% | 0 |
| Sun 8p | Cloudy | 52°11° (likely 49°9° to 52°11°) | 52°11° | 60%, 0.07 in1.8 mm | 5 mph8 km/h from SE, gusts 13 mph21 km/h | 87% | 98% | 0 |
| Sun 9p | Rain | 51°11° (likely 50°10° to 51°11°) | 51°11° | 50%, 0.07 in1.8 mm | 5 mph8 km/h from SE, gusts 16 mph25 km/h | 91% | 99% | 0 |
| Sun 10p | Rain | 49°9° (likely 49°9° to 51°11°) | 49°9° | 70%, 0.07 in1.8 mm | 5 mph8 km/h from SE, gusts 12 mph19 km/h | 95% | 100% | 0 |
| Sun 11p | Rain | 48°9° (likely 48°9° to 51°11°) | 47°8° | 50%, 0.04 in1 mm | 9 mph14 km/h from SSE, gusts 11 mph18 km/h | 97% | 100% | 0 |
| Mon 12a | Drizzle | 47°8° (likely 47°8° to 51°11°) | 46°8° | 80%, 0.04 in1 mm | 9 mph14 km/h from SSE, gusts 10 mph16 km/h | 99% | 100% | 0 |
| Mon 1a | Cloudy | 46°8° (likely 46°8° to 51°11°) | 45°7° | 50%, 0.04 in1 mm | 9 mph14 km/h from SSE, gusts 12 mph19 km/h | 100% | 80% | 0 |
| Mon 2a | Cloudy | 45°7° (likely 45°7° to 51°11°) | 41°5° | 50%, 0.04 in1 mm | 9 mph14 km/h from SE, gusts 9 mph15 km/h | 100% | 76% | 0 |
| Mon 3a | Cloudy | 44°7° (likely 44°7° to 50°10°) | 40°4° | 90%, 0.04 in1 mm | 9 mph14 km/h from SE, gusts 10 mph17 km/h | 100% | 93% | 0 |
| Mon 4a | Cloudy | 44°7° (likely 44°7° to 50°10°) | 40°4° | 90%, 0.04 in1 mm | 9 mph14 km/h from SE, gusts 8 mph13 km/h | 100% | 99% | 0 |
| Mon 5a | Cloudy | 43°6° (likely 43°6° to 50°10°) | 38°3° | 90%, 0.04 in1 mm | 8 mph13 km/h from SE, gusts 9 mph15 km/h | 100% | 95% | 0 |
| Mon 6a | Rain | 43°6° (likely 43°6° to 50°10°) | 38°3° | 90%, 0.04 in1 mm | 8 mph13 km/h from SE, gusts 9 mph14 km/h | 100% | 92% | 0 |
| Mon 7a | Rain | 43°6° (likely 43°6° to 50°10°) | 38°3° | 90%, 0.04 in1 mm | 8 mph13 km/h from SE, gusts 6 mph10 km/h | 100% | 92% | 0 |
| Mon 8a | Rain | 43°6° (likely 43°6° to 50°10°) | 38°3° | 90%, 0.04 in1 mm | 8 mph13 km/h from SSE, gusts 7 mph12 km/h | 100% | 99% | 0 |
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
30% chance · 0.02 in0.5 mm
Official NWS forecast
Today: Areas of fog before 10am. Partly sunny. High near 61, with temperatures falling to around 59 in the afternoon. East wind around 1 mph.
Tonight: Patchy fog between 4am and 5am, then a chance of rain and patchy fog. Mostly cloudy. Low around 36, with temperatures rising to around 38 overnight. Northeast wind around 1 mph. Chance of precipitation is 30%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
80% chance · 0.21 in5.3 mm
Afternoon
noon–6 PM
90% chance · 0.62 in16 mm
Evening
6 PM–midnight
90% chance · 0.39 in9.9 mm
Overnight
midnight–6 AM
90% chance · 0.24 in6.1 mm
Official NWS forecast
Day: Rain. Mostly cloudy. High near 59, with temperatures falling to around 57 in the afternoon. Southeast wind around 3 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Night: Rain. Cloudy, with a low around 41. Southeast wind 3 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
90% chance · 0.2 in5 mm
Afternoon
noon–6 PM
80% chance · 0.04 in1 mm
Evening
6 PM–midnight
40% chance
Overnight
midnight–6 AM
30% chance · 0.03 in0.8 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Rain. Mostly cloudy, with a high near 59. South wind 3 to 8 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Night: A chance of rain before 9pm, then a chance of rain and patchy fog between 9pm and 11pm, then areas of fog and a slight chance of rain between 11pm and 5am, then a chance of rain and patchy fog. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
40% chance · 0.03 in0.7 mm
Afternoon
noon–6 PM
50% chance · 0.03 in0.8 mm
Evening
6 PM–midnight
30% chance
Overnight
midnight–6 AM
50% chance · 0.09 in2.3 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Areas of fog and a chance of rain before 5pm. Mostly cloudy, with a high near 60.
Night: A chance of rain after 11pm. Mostly cloudy, with a low around 38.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
60% chance · 0.04 in1.1 mm
Afternoon
noon–6 PM
70% chance · 0.05 in1.2 mm
Evening
6 PM–midnight
50% chance
Overnight
midnight–6 AM
50% chance · 0.02 in0.4 mm
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 chance of rain before 5am. Mostly cloudy, with a low around 36.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
40% chance · 0.06 in1.6 mm
Afternoon
noon–6 PM
60% chance · 0.08 in2 mm
Evening
6 PM–midnight
50% chance · 0.01 in0.3 mm
Overnight
midnight–6 AM
20% chance · 0.04 in0.9 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain between 11am and 5pm. Partly sunny, with a high near 58.
Night: Partly cloudy, with a low around 34.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
20% chance
Afternoon
noon–6 PM
30% chance · 0.03 in0.8 mm
Evening
6 PM–midnight
20% chance · 0.01 in0.3 mm
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain between 11am and 5pm. Mostly sunny, with a high near 59.
Night: Partly cloudy, with a low around 34.
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
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
20% chance · 0.02 in0.5 mm
Afternoon
noon–6 PM
30% chance · 0.02 in0.6 mm
Evening
6 PM–midnight
20% chance · 0.01 in0.3 mm
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 61°, low 36°.
85% chance of rain, high 59°, low 41°.
91% chance of rain, high 59°, low 40°.
Highs 51–60°; 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 10.0 ft Tue 5 AM
Reading from Sat 9 AM · NWS gauge page
Forecast peak 5.5 ft Wed 5 AM
Reading from Sat 9:15 AM · NWS gauge page
Forecast peak 2.6 ft Mon 5 PM
Reading from Sat 8:30 AM · NWS gauge page
Reading from Sat 8:30 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 9 hours are near freezing and damp, when outdoor units defrost more often.
Dry air outside (dew point 36°F).
Today, 3:00 PM–4:00 PM
Good stretch to open the windows.
Today’s expected high is about typical for the date.
Sheridan weather by month: normals, records, snow and freeze dates
Sunrise 7:41 AM, sunset 6:13 PM.
Clouds most of the night (about 83% cover).
Waxing gibbous
97% lit · growing