South Willow Creek above Grantsville
11 mi- Level
- 1.3 ft
- Flow
- 3 cfs
Forecast peak 1.3 ft Sat 12 PM
Reading from Sat 10:15 AM · NWS gauge page
Appearance
Observed 11:40 AM MDT at KSLC
Sunny and 52°11°, 10°6° colder than a typical Oct 24.
Today: low 38°3° (likely 38°3° to 40°4°), high 50°10° (likely 48°9° to 55°13°).
Now 52°11°
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 12p | Sunny | 47°8° (likely 46°8° to 50°10°) | 42°6° | 0% | 12 mph19 km/h from N, gusts 14 mph23 km/h | 97% | 27% | 3 |
| Sat 1p | Cloudy | 47°8° (likely 47°8° to 52°11°) | 42°6° | 0% | 12 mph19 km/h from N, gusts 14 mph22 km/h | 93% | 68% | 4 |
| Sat 2p | Cloudy | 47°8° (likely 47°8° to 54°12°) | 42°6° | 0% | 12 mph19 km/h from N, gusts 14 mph23 km/h | 93% | 70% | 4 |
| Sat 3p | Mostly sunny | 47°8° (likely 47°8° to 55°13°) | 42°6° | 0% | 12 mph19 km/h from N, gusts 15 mph24 km/h | 98% | 70% | 3 |
| Sat 4p | Mostly sunny | 48°9° (likely 48°9° to 55°13°) | 43°6° | 0% | 12 mph19 km/h from N, gusts 16 mph25 km/h | 95% | 74% | 2 |
| Sat 5p | Mostly sunny | 47°8° (likely 47°8° to 53°12°) | 42°6° | 0% | 12 mph19 km/h from N, gusts 16 mph25 km/h | 97% | 66% | 1 |
| Sat 6p | Partly sunny | 49°9° (likely 47°8° to 50°10°) | 45°7° | 0% | 10 mph16 km/h from N, gusts 17 mph28 km/h | 92% | 62% | 1 |
| Sat 7p | Partly cloudy | 46°8° (likely 44°7° to 48°9°) | 41°5° | 0% | 10 mph16 km/h from N, gusts 16 mph25 km/h | 96% | 40% | 0 |
| Sat 8p | Clear | 45°7° (likely 42°6° to 46°8°) | 40°4° | 0% | 10 mph16 km/h from N, gusts 12 mph19 km/h | 97% | 34% | 0 |
| Sat 9p | Cloudy | 44°7° (likely 41°5° to 44°7°) | 39°4° | 0% | 8 mph13 km/h from N, gusts 12 mph19 km/h | 93% | 61% | 0 |
| Sat 10p | Partly cloudy | 43°6° (likely 40°4° to 44°7°) | 38°3° | 0% | 8 mph13 km/h from N, gusts 12 mph20 km/h | 93% | 52% | 0 |
| Sat 11p | Partly cloudy | 41°5° (likely 39°4° to 43°6°) | 36°2° | 0% | 8 mph13 km/h from N, gusts 12 mph20 km/h | 97% | 48% | 0 |
| Sun 12a | Partly cloudy | 41°5° (likely 38°3° to 43°6°) | 39°4° | 0% | 3 mph5 km/h from N, gusts 9 mph15 km/h | 99% | 26% | 0 |
| Sun 1a | Clear | 40°4° (likely 37°3° to 42°6°) | 38°3° | 0% | 3 mph5 km/h from N, gusts 5 mph9 km/h | 100% | 15% | 0 |
| Sun 2a | Clear | 40°4° (likely 36°2° to 41°5°) | 38°3° | 0% | 3 mph5 km/h from N, gusts 3 mph5 km/h | 100% | 17% | 0 |
| Sun 3a | Clear | 39°4° (likely 35°2° to 41°5°) | 39°4° | 5% | 2 mph3 km/h from NNW, gusts 3 mph5 km/h | 100% | 21% | 0 |
| Sun 4a | Partly cloudy | 39°4° (likely 35°2° to 40°4°) | 39°4° | 5% | 2 mph3 km/h from NNW, gusts 5 mph8 km/h | 100% | 25% | 0 |
| Sun 5a | Partly cloudy | 39°4° (likely 34°1° to 41°5°) | 39°4° | 5% | 2 mph3 km/h from NNW, gusts 3 mph5 km/h | 100% | 61% | 0 |
| Sun 6a | Mostly cloudy | 38°3° (likely 34°1° to 41°5°) | 38°3° | 5% | 1 mph2 km/h from NW, gusts 3 mph5 km/h | 100% | 43% | 0 |
| Sun 7a | Mostly cloudy | 39°4° (likely 35°2° to 40°4°) | 39°4° | 5% | 1 mph2 km/h from NW, gusts 3 mph5 km/h | 100% | 53% | 0 |
| Sun 8a | Cloudy | 38°3° (likely 35°2° to 41°5°) | 38°3° | 5% | 1 mph2 km/h from NW, gusts 2 mph3 km/h | 100% | 67% | 0 |
| Sun 9a | Partly sunny | 41°5° (likely 38°3° to 41°5°) | 41°5° | 5% | 2 mph3 km/h from S, gusts 2 mph3 km/h | 97% | 43% | 0 |
| Sun 10a | Partly sunny | 44°7° (likely 42°6° to 45°7°) | 44°7° | 5% | 2 mph3 km/h from S, gusts 2 mph4 km/h | 94% | 30% | 1 |
| Sun 11a | Partly sunny | 48°9° (likely 45°7° to 49°9°) | 48°9° | 5% | 2 mph3 km/h from S, gusts 4 mph6 km/h | 90% | 68% | 3 |
| Sun 12p | Mostly sunny | 50°10° (likely 48°9° to 52°11°) | 49°9° | 5% | 3 mph5 km/h from S, gusts 5 mph8 km/h | 87% | 51% | 4 |
| Sun 1p | Cloudy | 51°11° (likely 50°10° to 54°12°) | 51°11° | 5% | 3 mph5 km/h from S, gusts 6 mph9 km/h | 83% | 62% | 5 |
| Sun 2p | Mostly sunny | 51°11° (likely 51°11° to 56°13°) | 51°11° | 5% | 3 mph5 km/h from S, gusts 5 mph8 km/h | 83% | 50% | 5 |
| Sun 3p | Partly sunny | 51°11° (likely 51°11° to 56°13°) | 51°11° | 0% | 2 mph3 km/h from W, gusts 4 mph6 km/h | 86% | 52% | 4 |
| Sun 4p | Partly sunny | 52°11° (likely 51°11° to 56°13°) | 52°11° | 0% | 2 mph3 km/h from W, gusts 4 mph7 km/h | 85% | 54% | 2 |
| Sun 5p | Partly sunny | 51°11° (likely 51°11° to 55°13°) | 51°11° | 0% | 2 mph3 km/h from W, gusts 5 mph8 km/h | 87% | 26% | 1 |
| Sun 6p | Mostly sunny | 53°12° (likely 50°10° to 54°12°) | 53°12° | 0% | 3 mph5 km/h from N, gusts 5 mph8 km/h | 82% | 16% | 0 |
| Sun 7p | Mostly clear | 49°9° (likely 47°8° to 50°10°) | 48°9° | 0% | 3 mph5 km/h from N, gusts 5 mph7 km/h | 88% | 16% | 0 |
| Sun 8p | Mostly clear | 47°8° (likely 43°6° to 48°9°) | 46°8° | 0% | 3 mph5 km/h from N, gusts 10 mph16 km/h | 91% | 37% | 0 |
| Sun 9p | Mostly clear | 45°7° (likely 41°5° to 46°8°) | 45°7° | 0% | 2 mph3 km/h from SE, gusts 7 mph12 km/h | 93% | 26% | 0 |
| Sun 10p | Mostly clear | 43°6° (likely 40°4° to 45°7°) | 43°6° | 0% | 2 mph3 km/h from SE, gusts 7 mph11 km/h | 96% | 27% | 0 |
| Sun 11p | Mostly clear | 42°6° (likely 39°4° to 44°7°) | 42°6° | 0% | 2 mph3 km/h from SE, gusts 5 mph8 km/h | 98% | 37% | 0 |
| Mon 12a | Clear | 41°5° (likely 38°3° to 43°6°) | 39°4° | 0% | 3 mph5 km/h from SE, gusts 6 mph9 km/h | 100% | 16% | 0 |
| Mon 1a | Clear | 40°4° (likely 37°3° to 42°6°) | 38°3° | 0% | 3 mph5 km/h from SE, gusts 7 mph11 km/h | 100% | 14% | 0 |
| Mon 2a | Clear | 40°4° (likely 37°3° to 42°6°) | 38°3° | 0% | 3 mph5 km/h from SE, gusts 6 mph9 km/h | 100% | 20% | 0 |
| Mon 3a | Mostly clear | 40°4° (likely 36°2° to 42°6°) | 37°3° | 0% | 5 mph8 km/h from SE, gusts 7 mph11 km/h | 100% | 43% | 0 |
| Mon 4a | Mostly clear | 39°4° (likely 35°2° to 41°5°) | 36°2° | 0% | 5 mph8 km/h from SE, gusts 6 mph10 km/h | 100% | 23% | 0 |
| Mon 5a | Mostly clear | 38°3° (likely 35°2° to 42°6°) | 34°1° | 0% | 5 mph8 km/h from SE, gusts 6 mph10 km/h | 100% | 58% | 0 |
| Mon 6a | Cloudy | 38°3° (likely 34°1° to 42°6°) | 34°1° | 0% | 6 mph10 km/h from SE, gusts 6 mph10 km/h | 100% | 62% | 0 |
| Mon 7a | Partly cloudy | 38°3° (likely 31°−1° to 45°7°) | 34°1° | 0% | 6 mph10 km/h from SE, gusts 5 mph8 km/h | 100% | 75% | 0 |
| Mon 8a | Cloudy | 39°4° (likely 31°−1° to 44°7°) | 35°2° | 0% | 6 mph10 km/h from SE, gusts 6 mph9 km/h | 100% | 74% | 0 |
| Mon 9a | Partly sunny | 41°5° (likely 33°1° to 46°8°) | 36°2° | 0% | 8 mph13 km/h from SSE, gusts 7 mph11 km/h | 97% | 63% | 0 |
| Mon 10a | Partly sunny | 45°7° (likely 39°4° to 50°10°) | 41°5° | 0% | 8 mph13 km/h from SSE, gusts 9 mph14 km/h | 90% | 36% | 1 |
| Mon 11a | Partly sunny | 50°10° (likely 45°7° to 53°12°) | 47°8° | 0% | 8 mph13 km/h from SSE, gusts 13 mph21 km/h | 81% | 29% | 3 |
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Mostly sunny. High near 50, with temperatures falling to around 47 in the afternoon. North wind around 12 mph.
Tonight: Partly cloudy, with a low around 38. North northwest wind 2 to 10 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: Mostly sunny. High near 54, with temperatures falling to around 51 in the afternoon. Southwest wind around 3 mph.
Night: Mostly clear, with a low around 38. East southeast wind around 5 mph.
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
Official NWS forecast
Day: Mostly sunny, with a high near 58. South southeast wind 6 to 13 mph.
Night: A slight chance of rain after midnight. Partly cloudy, with a low around 38. 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: A slight chance of rain before noon. Mostly sunny, with a high near 54.
Night: Mostly clear, with a low around 37.
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: Mostly sunny, with a high near 59.
Night: Partly cloudy, with a low around 42.
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
20% chance · 0.02 in0.4 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 60.
Night: Mostly cloudy, with a low around 43.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
40% chance · 0.06 in1.4 mm
Afternoon
noon–6 PM
50% chance · 0.09 in2.3 mm
Evening
6 PM–midnight
50% chance · 0.12 in3.1 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. Partly sunny, with a high near 57.
Night: A chance of rain. Mostly cloudy, with a low around 42.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
40% chance · 0.4 in1 cm
Afternoon
noon–6 PM
40% chance · 0.1 in0.3 cm
Evening
6 PM–midnight
40% chance · 0.02 in0.6 mm
Overnight
midnight–6 AM
30% chance · 0.05 in1.2 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.
Morning
6 AM–noon
30% chance · 0.02 in0.6 mm
Afternoon
noon–6 PM
30% chance · 0.02 in0.5 mm
Evening
6 PM–midnight
30% chance · 0.2 in0.6 cm
Overnight
midnight–6 AM
30% chance · 0.02 in0.5 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.
Morning
6 AM–noon
30% chance · 0.04 in1 mm
Afternoon
noon–6 PM
20% chance
Evening
6 PM–midnight
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.
Dry, high 50°, low 38°.
Dry, high 54°, low 38°, warming up.
Dry, high 58°, low 38°, warming up.
Highs 45–60°; chance of precipitation on Saturday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (SLC) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Forecast peak 1.3 ft Sat 12 PM
Reading from Sat 10:15 AM · NWS gauge page
Forecast peak 2.3 ft Sat 12 PM
Reading from Sat 10:45 AM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 66% 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 22 hours are near freezing and damp, when outdoor units defrost more often.
Dry air outside (dew point 43°F).
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Today’s expected high is 10°6° colder than typical.
On average 7°4° warmer than normal (daily mean temperature).
Rush Valley weather by month: normals, records, snow and freeze dates
Sunrise 7:50 AM, sunset 6:36 PM.
Mostly clear 1–4 AM, but the moon is 99% lit and up.
Waxing gibbous
97% lit · growing