Whychus Creek near Sisters
19 mi- Level
- 0.3 ft
Reading from Sat 1:15 PM · NWS gauge page
Appearance
Observed 2:40 PM PDT at KRDM
Sunny and 61°16°, jacket by 7 PM.
Today: low 32°0° (likely 26°−3° to 32°0°), high 60°16° (likely 59°15° to 61°16°).
Now 61°16°
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 3p | Partly sunny | 59°15° (likely 59°15° to 61°16°) | 59°15° | 0% | 7 mph11 km/h from SE, gusts 10 mph15 km/h | 30% | 62% | 3 |
| Sat 4p | Partly sunny | 59°15° (likely 58°14° to 61°16°) | 59°15° | 0% | 6 mph10 km/h from SE, gusts 8 mph12 km/h | 30% | 54% | 2 |
| Sat 5p | Partly sunny | 60°16° (likely 56°13° to 60°16°) | 60°16° | 0% | 5 mph8 km/h from E, gusts 6 mph9 km/h | 31% | 65% | 1 |
| Sat 6p | Cloudy | 57°14° (likely 52°11° to 57°14°) | 57°14° | 0% | 3 mph5 km/h from E, gusts 5 mph7 km/h | 36% | 77% | 0 |
| Sat 7p | Cloudy | 54°12° (likely 48°9° to 54°12°) | 54°12° | 0% | 3 mph5 km/h from E, gusts 5 mph9 km/h | 41% | 77% | 0 |
| Sat 8p | Cloudy | 51°11° (likely 44°7° to 51°11°) | 51°11° | 0% | 3 mph5 km/h from E, gusts 5 mph8 km/h | 46% | 77% | 0 |
| Sat 9p | Cloudy | 46°8° (likely 43°6° to 46°8°) | 44°7° | 0% | 5 mph8 km/h from E, gusts 7 mph11 km/h | 50% | 79% | 0 |
| Sat 10p | Cloudy | 45°7° (likely 42°6° to 45°7°) | 42°6° | 0% | 6 mph10 km/h from SE, gusts 8 mph13 km/h | 53% | 80% | 0 |
| Sat 11p | Cloudy | 43°6° (likely 41°5° to 43°6°) | 37°3° | 0% | 10 mph16 km/h from SE, gusts 11 mph17 km/h | 55% | 83% | 0 |
| Sun 12a | Cloudy | 41°5° (likely 41°5° to 43°6°) | 34°1° | 0% | 13 mph21 km/h from E, gusts 10 mph16 km/h | 57% | 83% | 0 |
| Sun 1a | Cloudy | 41°5° (likely 41°5° to 44°7°) | 34°1° | 0% | 14 mph23 km/h from E, gusts 13 mph20 km/h | 59% | 82% | 0 |
| Sun 2a | Cloudy | 39°4° (likely 39°4° to 44°7°) | 32°0° | 0% | 12 mph19 km/h from E, gusts 13 mph21 km/h | 60% | 80% | 0 |
| Sun 3a | Cloudy | 38°3° (likely 38°3° to 44°7°) | 31°−1° | 0% | 10 mph16 km/h from E, gusts 12 mph19 km/h | 61% | 79% | 0 |
| Sun 4a | Cloudy | 37°3° (likely 37°3° to 43°6°) | 30°−1° | 0% | 9 mph14 km/h from E, gusts 11 mph18 km/h | 60% | 78% | 0 |
| Sun 5a | Cloudy | 36°2° (likely 36°2° to 43°6°) | 29°−2° | 0% | 8 mph13 km/h from E, gusts 12 mph19 km/h | 61% | 78% | 0 |
| Sun 6a | Cloudy | 35°2° (likely 35°2° to 43°6°) | 28°−2° | 0% | 9 mph14 km/h from E, gusts 11 mph18 km/h | 62% | 82% | 0 |
| Sun 7a | Cloudy | 33°1° (likely 33°1° to 44°7°) | 26°−3° | 0% | 9 mph14 km/h from E, gusts 12 mph20 km/h | 61% | 84% | 0 |
| Sun 8a | Cloudy | 36°2° (likely 36°2° to 44°7°) | 29°−2° | 0% | 9 mph14 km/h from E, gusts 12 mph20 km/h | 58% | 85% | 0 |
| Sun 9a | Cloudy | 40°4° (likely 40°4° to 47°8°) | 33°1° | 0% | 12 mph19 km/h from E, gusts 14 mph22 km/h | 53% | 81% | 0 |
| Sun 10a | Cloudy | 47°8° (likely 47°8° to 51°11°) | 42°6° | 0% | 12 mph19 km/h from SE, gusts 13 mph20 km/h | 47% | 82% | 1 |
| Sun 11a | Cloudy | 52°11° (likely 52°11° to 57°14°) | 52°11° | 0% | 10 mph16 km/h from SE, gusts 17 mph28 km/h | 41% | 83% | 2 |
| Sun 12p | Cloudy | 55°13° (likely 55°13° to 61°16°) | 55°13° | 0% | 12 mph19 km/h from S, gusts 19 mph31 km/h | 37% | 83% | 2 |
| Sun 1p | Cloudy | 59°15° (likely 59°15° to 63°17°) | 59°15° | 0% | 12 mph19 km/h from S, gusts 20 mph32 km/h | 35% | 84% | 3 |
| Sun 2p | Cloudy | 61°16° (likely 61°16° to 66°19°) | 61°16° | 0% | 12 mph19 km/h from S, gusts 21 mph34 km/h | 32% | 82% | 2 |
| Sun 3p | Mostly cloudy | 61°16° (likely 61°16° to 67°19°) | 61°16° | 0% | 10 mph16 km/h from S, gusts 23 mph36 km/h | 32% | 49% | 2 |
| Sun 4p | Mostly cloudy | 62°17° (likely 61°16° to 66°19°) | 62°17° | 0% | 8 mph13 km/h from S, gusts 23 mph37 km/h | 33% | 49% | 2 |
| Sun 5p | Cloudy | 60°16° (likely 56°13° to 63°17°) | 60°16° | 10% | 5 mph8 km/h from W, gusts 21 mph33 km/h | 35% | 84% | 1 |
| Sun 6p | Cloudy | 58°14° (likely 52°11° to 58°14°) | 58°14° | 10% | 5 mph8 km/h from W, gusts 16 mph25 km/h | 41% | 38% | 0 |
| Sun 7p | Cloudy | 54°12° (likely 48°9° to 54°12°) | 54°12° | 10% | 5 mph8 km/h from W, gusts 8 mph13 km/h | 47% | 33% | 0 |
| Sun 8p | Mostly clear | 50°10° (likely 46°8° to 50°10°) | 50°10° | 5% | 2 mph3 km/h from NW, gusts 8 mph12 km/h | 52% | 42% | 0 |
| Sun 9p | Mostly cloudy | 47°8° (likely 44°7° to 48°9°) | 47°8° | 5% | 2 mph3 km/h from NW, gusts 12 mph19 km/h | 57% | 62% | 0 |
| Sun 10p | Mostly cloudy | 45°7° (likely 42°6° to 47°8°) | 45°7° | 5% | 2 mph3 km/h from NW, gusts 12 mph19 km/h | 62% | 65% | 0 |
| Sun 11p | Showers | 42°6° (likely 39°4° to 46°8°) | 40°4° | 30% | 3 mph5 km/h from NW, gusts 7 mph11 km/h | 67% | 68% | 0 |
| Mon 12a | Showers | 40°4° (likely 38°3° to 46°8°) | 38°3° | 30% | 3 mph5 km/h from NW, gusts 6 mph10 km/h | 71% | 62% | 0 |
| Mon 1a | Cloudy | 39°4° (likely 37°3° to 44°7°) | 37°3° | 30% | 3 mph5 km/h from NW, gusts 6 mph9 km/h | 75% | 75% | 0 |
| Mon 2a | Cloudy | 37°3° (likely 37°3° to 44°7°) | 34°1° | 30% | 3 mph5 km/h from SE, gusts 8 mph13 km/h | 78% | 70% | 0 |
| Mon 3a | Partly cloudy | 37°3° (likely 36°2° to 43°6°) | 34°1° | 30% | 3 mph5 km/h from SE, gusts 5 mph8 km/h | 80% | 84% | 0 |
| Mon 4a | Showers | 35°2° (likely 35°2° to 43°6°) | 32°0° | 30% | 3 mph5 km/h from SE, gusts 8 mph13 km/h | 79% | 96% | 0 |
| Mon 5a | Mostly clear | 35°2° (likely 35°2° to 42°6°) | 32°0° | 30% | 5 mph8 km/h from S, gusts 7 mph11 km/h | 79% | 62% | 0 |
| Mon 6a | Cloudy | 34°1° (likely 34°1° to 41°5°) | 30°−1° | 30% | 5 mph8 km/h from S, gusts 7 mph12 km/h | 82% | 79% | 0 |
| Mon 7a | Showers | 34°1° (likely 34°1° to 41°5°) | 30°−1° | 30% | 5 mph8 km/h from S, gusts 9 mph14 km/h | 81% | 64% | 0 |
| Mon 8a | Cloudy | 35°2° (likely 35°2° to 41°5°) | 31°−1° | 30% | 5 mph8 km/h from S, gusts 8 mph13 km/h | 79% | 83% | 0 |
| Mon 9a | Showers | 38°3° (likely 37°3° to 43°6°) | 35°2° | 30% | 5 mph8 km/h from S, gusts 8 mph14 km/h | 78% | 94% | 0 |
| Mon 10a | Cloudy | 42°6° (likely 40°4° to 44°7°) | 39°4° | 30% | 5 mph8 km/h from S, gusts 8 mph13 km/h | 77% | 95% | 1 |
| Mon 11a | Cloudy | 45°7° (likely 42°6° to 47°8°) | 43°6° | 60%, 0.01 in0.3 mm | 5 mph8 km/h from S, gusts 7 mph11 km/h | 76% | 98% | 2 |
| Mon 12p | Showers | 46°8° (likely 43°6° to 48°9°) | 44°7° | 60%, 0.01 in0.3 mm | 5 mph8 km/h from S, gusts 7 mph12 km/h | 77% | 85% | 2 |
| Mon 1p | Showers | 47°8° (likely 46°8° to 50°10°) | 45°7° | 60%, 0.01 in0.3 mm | 5 mph8 km/h from S, gusts 11 mph17 km/h | 78% | 83% | 3 |
| Mon 2p | Showers | 47°8° (likely 47°8° to 51°11°) | 45°7° | 60%, 0.01 in0.3 mm | 5 mph8 km/h from W, gusts 12 mph19 km/h | 78% | 76% | 3 |
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Mostly sunny, with a high near 60. Southeast wind around 7 mph.
Tonight: Mostly cloudy. Low around 32, with temperatures rising to around 36 overnight. East wind 3 to 14 mph, with gusts as high as 21 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
30% chance
Overnight
midnight–6 AM
30% chance
Official NWS forecast
Day: Mostly cloudy. High near 64, with temperatures falling to around 60 in the afternoon. Southeast wind 5 to 12 mph, with gusts as high as 22 mph.
Night: A chance of rain showers after 11pm. Mostly cloudy, with a low around 32. West wind around 5 mph. Chance of precipitation is 30%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Best day outdoors this week: the one dry, mild day the forecasts agree on (high 64°18°).
Morning
6 AM–noon
60% chance · 0.01 in0.3 mm
Afternoon
noon–6 PM
60% chance · 0.07 in1.8 mm
Evening
6 PM–midnight
20% chance · 0.02 in0.5 mm
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Rain showers likely. Mostly cloudy, with a high near 51. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Night: A slight chance of rain showers before 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
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.
Official NWS forecast
Day: Partly sunny, with a high near 52.
Night: Mostly cloudy, with a low around 28.
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.
Official NWS forecast
Day: A slight chance of rain showers after 5pm. Mostly sunny, with a high near 51.
Night: A slight chance of rain showers before 11pm. Mostly cloudy, with a low around 26.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
20% chance · 0.01 in0.3 mm
Evening
6 PM–midnight
20% chance
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 48.
Night: Mostly cloudy, with a low around 23.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
20% chance
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 rain showers after 11am. Partly sunny, with a high near 47.
Night: A slight chance of rain showers before 8pm, then a slight chance of rain and snow showers between 8pm and 11pm. Mostly cloudy, with a low around 23.
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
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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Dry, high 60°, low 32°.
Dry, high 64°, low 32°, warming up.
58% chance of rain, high 51°, low 31°, cooling off.
Mostly dry, highs 47–52°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (PDT) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Reading from Sat 1:15 PM · NWS gauge page
Reading from Sat 1:30 PM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 73% 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 3 hours are near freezing and damp, when outdoor units defrost more often.
Dry air outside (dew point 25°F).
Sun, 2:00 PM–5:00 PM
Good stretch to open the windows (air quality forecast not available for part of this window).
Today’s expected high is about typical for the date.
On average 2°1° colder than normal (daily mean temperature).
Terrebonne weather by month: normals, records, snow and freeze dates
Sunrise 7:31 AM, sunset 6:05 PM.
Clouds most of the night (about 80% cover).
Waxing gibbous
98% lit · growing