Salt River (WY) near Etna
2.3 mi- Level
- 1.9 ft
- Flow
- 465 cfs
Forecast peak 1.9 ft Sat 6 PM
Reading from Sat 11:30 AM · NWS gauge page
Appearance
Observed 12:15 PM MDT at KAFO
Overcast and 39°4°.
Today: low 28°−2° (likely 28°−2° to 34°1°), high 49°9° (likely 49°9° to 52°11°).
Now 39°4°
Cloudy
Light rain now, through the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 1p | Sunny | 45°7° (likely 44°7° to 49°9°) | 45°7° | 0% | 2 mph3 km/h from S, gusts 6 mph9 km/h | 76% | 19% | 3 |
| Sat 2p | Mostly sunny | 48°9° (likely 47°8° to 51°11°) | 47°8° | 0% | 3 mph5 km/h from WSW, gusts 6 mph10 km/h | 64% | 27% | 3 |
| Sat 3p | Mostly sunny | 49°9° (likely 49°9° to 52°11°) | 48°9° | 0% | 3 mph5 km/h from W, gusts 4 mph6 km/h | 55% | 30% | 2 |
| Sat 4p | Mostly sunny | 49°9° (likely 49°9° to 52°11°) | 48°9° | 0% | 3 mph5 km/h from WNW, gusts 3 mph5 km/h | 51% | 27% | 2 |
| Sat 5p | Sunny | 49°9° (likely 49°9° to 51°11°) | 48°9° | 0% | 3 mph5 km/h from NNW, gusts 2 mph4 km/h | 53% | 9% | 1 |
| Sat 6p | Clear | 46°8° (likely 46°8° to 49°9°) | 45°7° | 0% | 3 mph5 km/h from N, gusts 2 mph3 km/h | 61% | 9% | 1 |
| Sat 7p | Clear | 43°6° (likely 42°6° to 45°7°) | 39°4° | 0% | 6 mph10 km/h from ENE, gusts 5 mph8 km/h | 71% | 13% | 0 |
| Sat 8p | Clear | 40°4° (likely 39°4° to 42°6°) | 36°2° | 0% | 6 mph10 km/h from E, gusts 6 mph10 km/h | 73% | 5% | 0 |
| Sat 9p | Clear | 38°3° (likely 36°2° to 42°6°) | 34°1° | 0% | 6 mph10 km/h from ESE, gusts 5 mph8 km/h | 77% | 2% | 0 |
| Sat 10p | Clear | 37°3° (likely 34°1° to 41°5°) | 33°1° | 0% | 5 mph8 km/h from ESE, gusts 3 mph5 km/h | 78% | 9% | 0 |
| Sat 11p | Clear | 35°2° (likely 32°0° to 39°4°) | 32°0° | 0% | 3 mph5 km/h from ESE, gusts 3 mph4 km/h | 81% | 8% | 0 |
| Sun 12a | Clear | 34°1° (likely 30°−1° to 40°4°) | 30°−1° | 0% | 5 mph8 km/h from ESE, gusts 3 mph4 km/h | 80% | 7% | 0 |
| Sun 1a | Clear | 33°1° (likely 29°−2° to 39°4°) | 29°−2° | 0% | 5 mph8 km/h from E, gusts 3 mph5 km/h | 85% | 6% | 0 |
| Sun 2a | Clear | 33°1° (likely 28°−2° to 39°4°) | 29°−2° | 0% | 5 mph8 km/h from E, gusts 3 mph5 km/h | 83% | 7% | 0 |
| Sun 3a | Clear | 32°0° (likely 27°−3° to 38°3°) | 27°−3° | 0% | 5 mph8 km/h from E, gusts 3 mph5 km/h | 83% | 7% | 0 |
| Sun 4a | Clear | 30°−1° (likely 27°−3° to 37°3°) | 25°−4° | 0% | 5 mph8 km/h from E, gusts 3 mph6 km/h | 84% | 8% | 0 |
| Sun 5a | Clear | 30°−1° (likely 27°−3° to 37°3°) | 25°−4° | 0% | 5 mph8 km/h from E, gusts 3 mph5 km/h | 84% | 15% | 0 |
| Sun 6a | Cloudy | 30°−1° (likely 27°−3° to 40°4°) | 25°−4° | 0% | 5 mph8 km/h from E, gusts 4 mph6 km/h | 85% | 63% | 0 |
| Sun 7a | Partly cloudy | 29°−2° (likely 27°−3° to 39°4°) | 25°−4° | 0% | 3 mph5 km/h from E, gusts 3 mph5 km/h | 90% | 53% | 0 |
| Sun 8a | Partly sunny | 30°−1° (likely 27°−3° to 38°3°) | 25°−4° | 0% | 5 mph8 km/h from ESE, gusts 4 mph6 km/h | 89% | 35% | 0 |
| Sun 9a | Sunny | 30°−1° (likely 30°−1° to 38°3°) | 26°−3° | 0% | 3 mph5 km/h from ESE, gusts 4 mph6 km/h | 94% | 41% | 0 |
| Sun 10a | Partly sunny | 37°3° (likely 36°2° to 42°6°) | 37°3° | 0% | 1 mph2 km/h from S, gusts 2 mph3 km/h | 84% | 68% | 1 |
| Sun 11a | Cloudy | 40°4° (likely 40°4° to 45°7°) | 40°4° | 0% | 1 mph2 km/h from WSW, gusts 3 mph5 km/h | 80% | 57% | 2 |
| Sun 12p | Partly sunny | 43°6° (likely 43°6° to 48°9°) | 43°6° | 5% | 2 mph3 km/h from WSW, gusts 4 mph6 km/h | 73% | 33% | 3 |
| Sun 1p | Sunny | 47°8° (likely 47°8° to 51°11°) | 47°8° | 5% | 2 mph3 km/h from WSW, gusts 4 mph6 km/h | 67% | 33% | 4 |
| Sun 2p | Partly sunny | 50°10° (likely 50°10° to 53°12°) | 49°9° | 5% | 3 mph5 km/h from SW, gusts 4 mph7 km/h | 58% | 37% | 4 |
| Sun 3p | Partly sunny | 51°11° (likely 51°11° to 55°13°) | 51°11° | 5% | 3 mph5 km/h from SW, gusts 5 mph8 km/h | 51% | 51% | 4 |
| Sun 4p | Partly sunny | 52°11° (likely 51°11° to 55°13°) | 52°11° | 5% | 3 mph5 km/h from WSW, gusts 6 mph9 km/h | 50% | 57% | 2 |
| Sun 5p | Mostly cloudy | 50°10° (likely 50°10° to 54°12°) | 49°9° | 10% | 3 mph5 km/h from SW, gusts 5 mph9 km/h | 55% | 68% | 1 |
| Sun 6p | Partly cloudy | 47°8° (likely 47°8° to 52°11°) | 47°8° | 10% | 2 mph3 km/h from WSW, gusts 5 mph9 km/h | 64% | 73% | 0 |
| Sun 7p | Cloudy | 45°7° (likely 44°7° to 49°9°) | 45°7° | 10% | 2 mph3 km/h from ENE, gusts 5 mph9 km/h | 72% | 86% | 0 |
| Sun 8p | Mostly clear | 42°6° (likely 42°6° to 47°8°) | 40°4° | 5% | 3 mph5 km/h from E, gusts 6 mph10 km/h | 75% | 53% | 0 |
| Sun 9p | Cloudy | 40°4° (likely 39°4° to 45°7°) | 37°3° | 5% | 5 mph8 km/h from SE, gusts 4 mph6 km/h | 79% | 66% | 0 |
| Sun 10p | Partly cloudy | 40°4° (likely 36°2° to 45°7°) | 38°3° | 5% | 3 mph5 km/h from SE, gusts 3 mph6 km/h | 79% | 76% | 0 |
| Sun 11p | Mostly clear | 39°4° (likely 35°2° to 43°6°) | 37°3° | 5% | 3 mph5 km/h from SSE, gusts 3 mph5 km/h | 81% | 39% | 0 |
| Mon 12a | Mostly clear | 39°4° (likely 33°1° to 42°6°) | 39°4° | 5% | 2 mph3 km/h from SSE, gusts 3 mph5 km/h | 81% | 41% | 0 |
| Mon 1a | Partly cloudy | 38°3° (likely 35°2° to 42°6°) | 38°3° | 5% | 2 mph3 km/h from SSE, gusts 3 mph4 km/h | 85% | 25% | 0 |
| Mon 2a | Partly cloudy | 37°3° (likely 34°1° to 41°5°) | 37°3° | 5% | 2 mph3 km/h from SE, gusts 3 mph5 km/h | 84% | 64% | 0 |
| Mon 3a | Partly cloudy | 36°2° (likely 33°1° to 41°5°) | 33°1° | 5% | 3 mph5 km/h from SSE, gusts 4 mph6 km/h | 84% | 65% | 0 |
| Mon 4a | Mostly cloudy | 35°2° (likely 32°0° to 40°4°) | 32°0° | 5% | 3 mph5 km/h from SSE, gusts 4 mph6 km/h | 87% | 71% | 0 |
| Mon 5a | Mostly cloudy | 34°1° (likely 31°−1° to 40°4°) | 34°1° | 5% | 2 mph3 km/h from SSE, gusts 4 mph6 km/h | 88% | 70% | 0 |
| Mon 6a | Partly cloudy | 33°1° (likely 31°−1° to 40°4°) | 33°1° | 0% | 1 mph2 km/h from SE, gusts 3 mph5 km/h | 88% | 73% | 0 |
| Mon 7a | Mostly cloudy | 34°1° (likely 30°−1° to 39°4°) | 34°1° | 0% | 2 mph3 km/h from SE, gusts 2 mph4 km/h | 92% | 62% | 0 |
| Mon 8a | Partly sunny | 33°1° (likely 28°−2° to 38°3°) | 30°−1° | 0% | 3 mph5 km/h from SE, gusts 2 mph4 km/h | 97% | 65% | 0 |
| Mon 9a | Partly sunny | 34°1° (likely 30°−1° to 41°5°) | 31°−1° | 0% | 3 mph5 km/h from SE, gusts 3 mph4 km/h | 99% | 50% | 0 |
| Mon 10a | Partly sunny | 37°3° (likely 35°2° to 46°8°) | 34°1° | 0% | 3 mph5 km/h from SE, gusts 3 mph5 km/h | 95% | 51% | 1 |
| Mon 11a | Partly sunny | 41°5° (likely 41°5° to 50°10°) | 41°5° | 0% | 2 mph3 km/h from S, gusts 4 mph6 km/h | 87% | 52% | 3 |
| Mon 12p | Partly sunny | 45°7° (likely 45°7° to 52°11°) | 45°7° | 0% | 2 mph3 km/h from S, gusts 6 mph9 km/h | 77% | 59% | 3 |
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Sunny, with a high near 49. West wind around 3 mph.
Tonight: Mostly clear, with a low around 28. East wind around 6 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Patchy fog between 9am and 10am. Mostly sunny, with a high near 52. South wind 1 to 5 mph.
Night: Partly cloudy, with a low around 32. 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
40% chance · 0.2 in0.6 cm
Overnight
midnight–6 AM
80% chance · 0.4 in0.9 cm
Official NWS forecast
Day: Mostly sunny, with a high near 52. South southeast wind 1 to 5 mph.
Night: A chance of rain showers before 9pm, then rain and snow showers. Mostly cloudy, with a low around 31. South southeast wind 3 to 9 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
60% chance · 0.1 in0.3 cm
Afternoon
noon–6 PM
60% chance
Evening
6 PM–midnight
30% chance
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Snow showers likely. Mostly cloudy, with a high near 40. Southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Night: 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
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 48.
Night: Partly cloudy, with a low around 30.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
20% chance
Afternoon
noon–6 PM
30% chance
Evening
6 PM–midnight
30% chance
Overnight
midnight–6 AM
40% chance · 0.05 in1.3 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain and snow showers. Partly sunny, with a high near 49.
Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 34.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
40% chance · 0.06 in1.6 mm
Afternoon
noon–6 PM
60% chance · 0.1 in2.4 mm
Evening
6 PM–midnight
50% chance · 0.08 in2 mm
Overnight
midnight–6 AM
40% chance · 0.04 in0.9 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Rain and snow showers likely. Mostly cloudy, with a high near 47.
Night: Rain showers likely before 9pm, then rain and snow showers likely. Mostly cloudy, with a low around 32.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
40% chance · 0.3 in0.8 cm
Afternoon
noon–6 PM
40% chance · 0.1 in0.3 cm
Evening
6 PM–midnight
40% chance · 0.01 in0.3 mm
Overnight
midnight–6 AM
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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
30% chance
Afternoon
noon–6 PM
30% chance
Evening
6 PM–midnight
20% chance
Overnight
midnight–6 AM
20% chance · 0.3 in0.8 cm
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 · 0.4 in0.9 cm
Afternoon
noon–6 PM
20% chance · 0.3 in0.8 cm
Evening
6 PM–midnight
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.
Dry, high 49°, low 28°.
Dry, high 52°, low 32°, warming up.
Dry, high 52°, low 31°.
Highs 38–49°; chance of precipitation on Tuesday, Friday, Saturday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (RIW) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Forecast peak 1.9 ft Sat 6 PM
Reading from Sat 11:30 AM · NWS gauge page
Forecast peak 5521 ft Tue 5 AM
Reading from Sat 11:30 AM · NWS gauge page
Forecast peak 4.8 ft Sat 6 PM
Reading from Sat 11:30 AM · NWS gauge page
Forecast peak 1.3 ft Sat 6 PM
Reading from Sat 11:30 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 26 hours are near freezing and damp, when outdoor units defrost more often.
Dry air outside (dew point 34°F).
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Today’s expected high is 3°2° colder than typical.
Nordic weather by month: normals, records, snow and freeze dates
Sunrise 7:48 AM, sunset 6:26 PM.
Mostly clear 6:55 PM–6 AM, but the moon is 99% lit and up.
Waxing gibbous
97% lit · growing