Cheyenne River near Eagle Butte
25 mi- Level
- 10.3 ft
- Flow
- 92 cfs
Reading from Sat 12:45 AM · NWS gauge page
Appearance
Ends in 6 h 33 min
Issued for this forecast zone · National Weather Service Aberdeen SD
What
Northwest winds 20 to 30 mph with gusts up to 50 mph expected.
Impacts
Gusty winds will blow around unsecured objects and a few power outages may result.
Precautionary actions
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.
Areas: Corson; Dewey; Stanley; Jones
See it on weather.gov (opens in a new tab)Observed 2:10 AM MDT at KMBG
Windy and 54°12°, gusts to 43 mph70 km/h today.
Today: low 38°3° (likely 38°3° to 42°6°), high 52°11° (likely 52°11° to 63°17°).
Now 54°12°
Windy
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 | Cloudy | 46°8° (likely 46°8° to 53°12°) | 35°2° | 20% | 40 mph64 km/h from WNW, gusts 39 mph63 km/h | 83% | 85% | 0 |
| Sat 3a | Cloudy | 42°6° (likely 42°6° to 48°9°) | 29°−2° | 20% | 44 mph71 km/h from WNW, gusts 40 mph65 km/h | 93% | 82% | 0 |
| Sat 4a | Cloudy | 40°4° (likely 40°4° to 46°8°) | 26°−3° | 0% | 45 mph72 km/h from WNW, gusts 43 mph70 km/h | 92% | 94% | 0 |
| Sat 5a | Cloudy | 38°3° (likely 38°3° to 44°7°) | 24°−4° | 0% | 44 mph71 km/h from WNW, gusts 43 mph69 km/h | 92% | 87% | 0 |
| Sat 6a | Cloudy | 38°3° (likely 38°3° to 43°6°) | 24°−4° | 0% | 39 mph63 km/h from NW, gusts 42 mph67 km/h | 84% | 66% | 0 |
| Sat 7a | Cloudy | 39°4° (likely 39°4° to 43°6°) | 27°−3° | 0% | 31 mph50 km/h from NW, gusts 40 mph65 km/h | 73% | 62% | 0 |
| Sat 8a | Sunny | 39°4° (likely 39°4° to 42°6°) | 27°−3° | 0% | 30 mph48 km/h from NW, gusts 40 mph64 km/h | 76% | 23% | 0 |
| Sat 9a | Sunny | 42°6° (likely 42°6° to 43°6°) | 32°0° | 0% | 28 mph45 km/h from NW, gusts 35 mph57 km/h | 67% | 19% | 1 |
| Sat 10a | Sunny | 45°7° (likely 44°7° to 45°7°) | 36°2° | 0% | 24 mph39 km/h from NW, gusts 31 mph50 km/h | 55% | 17% | 2 |
| Sat 11a | Sunny | 47°8° (likely 46°8° to 47°8°) | 40°4° | 0% | 21 mph34 km/h from NW, gusts 29 mph47 km/h | 45% | 14% | 3 |
| Sat 12p | Sunny | 49°9° (likely 48°9° to 49°9°) | 42°6° | 0% | 20 mph32 km/h from NW, gusts 25 mph40 km/h | 39% | 23% | 3 |
| Sat 1p | Sunny | 51°11° (likely 50°10° to 51°11°) | 51°11° | 0% | 17 mph27 km/h from NW, gusts 21 mph34 km/h | 33% | 22% | 4 |
| Sat 2p | Sunny | 50°10° (likely 50°10° to 52°11°) | 45°7° | 0% | 15 mph24 km/h from NNW, gusts 19 mph30 km/h | 32% | 21% | 4 |
| Sat 3p | Sunny | 51°11° (likely 51°11° to 53°12°) | 51°11° | 0% | 13 mph21 km/h from NNW, gusts 17 mph27 km/h | 28% | 22% | 3 |
| Sat 4p | Sunny | 50°10° (likely 50°10° to 52°11°) | 46°8° | 0% | 10 mph16 km/h from NNW, gusts 15 mph24 km/h | 28% | 22% | 2 |
| Sat 5p | Sunny | 49°9° (likely 49°9° to 50°10°) | 46°8° | 0% | 7 mph11 km/h from NNW, gusts 11 mph18 km/h | 29% | 23% | 1 |
| Sat 6p | Clear | 46°8° (likely 46°8° to 46°8°) | 45°7° | 0% | 3 mph5 km/h from N, gusts 8 mph13 km/h | 34% | 23% | 0 |
| Sat 7p | Clear | 43°6° (likely 42°6° to 45°7°) | 41°5° | 0% | 3 mph5 km/h from N, gusts 6 mph9 km/h | 39% | 28% | 0 |
| Sat 8p | Clear | 41°5° (likely 40°4° to 45°7°) | 41°5° | 0% | 2 mph3 km/h from N, gusts 4 mph7 km/h | 41% | 34% | 0 |
| Sat 9p | Cloudy | 40°4° (likely 39°4° to 44°7°) | 40°4° | 0% | 2 mph3 km/h from N, gusts 4 mph6 km/h | 42% | 62% | 0 |
| Sat 10p | Cloudy | 39°4° (likely 38°3° to 43°6°) | 39°4° | 0% | 1 mph2 km/h from N, gusts 4 mph6 km/h | 44% | 75% | 0 |
| Sat 11p | Cloudy | 38°3° (likely 38°3° to 43°6°) | 38°3° | 0% | 1 mph2 km/h from NNE, gusts 5 mph8 km/h | 46% | 71% | 0 |
| Sun 12a | Cloudy | 37°3° (likely 37°3° to 42°6°) | 37°3° | 0% | 2 mph3 km/h from N, gusts 6 mph9 km/h | 48% | 71% | 0 |
| Sun 1a | Cloudy | 36°2° (likely 36°2° to 41°5°) | 36°2° | 0% | 2 mph3 km/h from NE, gusts 6 mph10 km/h | 50% | 73% | 0 |
| Sun 2a | Cloudy | 35°2° (likely 35°2° to 40°4°) | 32°0° | 0% | 3 mph5 km/h from ENE, gusts 7 mph11 km/h | 52% | 73% | 0 |
| Sun 3a | Cloudy | 35°2° (likely 35°2° to 39°4°) | 32°0° | 0% | 3 mph5 km/h from ENE, gusts 8 mph13 km/h | 52% | 75% | 0 |
| Sun 4a | Cloudy | 34°1° (likely 34°1° to 40°4°) | 30°−1° | 0% | 5 mph8 km/h from E, gusts 9 mph15 km/h | 54% | 76% | 0 |
| Sun 5a | Cloudy | 34°1° (likely 34°1° to 42°6°) | 30°−1° | 0% | 5 mph8 km/h from E, gusts 10 mph16 km/h | 56% | 89% | 0 |
| Sun 6a | Cloudy | 35°2° (likely 35°2° to 43°6°) | 30°−1° | 0% | 6 mph10 km/h from E, gusts 11 mph17 km/h | 56% | 99% | 0 |
| Sun 7a | Cloudy | 33°1° (likely 33°1° to 43°6°) | 28°−2° | 5% | 6 mph10 km/h from E, gusts 11 mph17 km/h | 61% | 100% | 0 |
| Sun 8a | Cloudy | 35°2° (likely 35°2° to 43°6°) | 29°−2° | 0% | 7 mph11 km/h from E, gusts 10 mph16 km/h | 64% | 100% | 0 |
| Sun 9a | Cloudy | 41°5° (likely 41°5° to 43°6°) | 36°2° | 0% | 8 mph13 km/h from E, gusts 14 mph22 km/h | 55% | 100% | 1 |
| Sun 10a | Cloudy | 42°6° (likely 40°4° to 43°6°) | 36°2° | 0% | 9 mph14 km/h from E, gusts 13 mph21 km/h | 55% | 100% | 1 |
| Sun 11a | Cloudy | 43°6° (likely 41°5° to 44°7°) | 37°3° | 5% | 10 mph16 km/h from ESE, gusts 13 mph22 km/h | 53% | 100% | 1 |
| Sun 12p | Cloudy | 44°7° (likely 40°4° to 44°7°) | 38°3° | 20%, 0.03 in0.8 mm | 12 mph19 km/h from ESE, gusts 15 mph25 km/h | 51% | 100% | 1 |
| Sun 1p | Cloudy | 44°7° (likely 40°4° to 44°7°) | 38°3° | 10%, 0.03 in0.8 mm | 12 mph19 km/h from E, gusts 16 mph26 km/h | 53% | 100% | 1 |
| Sun 2p | Cloudy | 45°7° (likely 39°4° to 45°7°) | 40°4° | 30%, 0.03 in0.8 mm | 10 mph16 km/h from E, gusts 16 mph25 km/h | 51% | 100% | 1 |
| Sun 3p | Cloudy | 44°7° (likely 38°3° to 44°7°) | 38°3° | 60%, 0.03 in0.8 mm | 12 mph19 km/h from E, gusts 15 mph24 km/h | 55% | 100% | 0 |
| Sun 4p | Cloudy | 44°7° (likely 38°3° to 44°7°) | 38°3° | 50%, 0.03 in0.8 mm | 10 mph16 km/h from E, gusts 15 mph24 km/h | 55% | 100% | 0 |
| Sun 5p | Cloudy | 44°7° (likely 38°3° to 44°7°) | 38°3° | 50%, 0.03 in0.8 mm | 10 mph16 km/h from E, gusts 18 mph29 km/h | 60% | 100% | 0 |
| Sun 6p | Cloudy | 41°5° (likely 37°3° to 42°6°) | 35°2° | 80%, 0.04 in1 mm | 9 mph14 km/h from E, gusts 17 mph28 km/h | 70% | 100% | 0 |
| Sun 7p | Rain | 39°4° (likely 37°3° to 41°5°) | 33°1° | 80%, 0.04 in1 mm | 9 mph14 km/h from E, gusts 16 mph26 km/h | 79% | 100% | 0 |
| Sun 8p | Rain | 38°3° (likely 36°2° to 40°4°) | 32°0° | 80%, 0.04 in1 mm | 9 mph14 km/h from E, gusts 16 mph26 km/h | 85% | 100% | 0 |
| Sun 9p | Rain | 38°3° (likely 36°2° to 39°4°) | 32°0° | 80%, 0.04 in1 mm | 9 mph14 km/h from E, gusts 16 mph25 km/h | 85% | 99% | 0 |
| Sun 10p | Drizzle | 38°3° (likely 36°2° to 39°4°) | 32°0° | 80%, 0.04 in1 mm | 9 mph14 km/h from E, gusts 17 mph28 km/h | 85% | 100% | 0 |
| Sun 11p | Cloudy | 37°3° (likely 36°2° to 40°4°) | 30°−1° | 80%, 0.04 in1 mm | 9 mph14 km/h from E, gusts 17 mph28 km/h | 92% | 100% | 0 |
| Mon 12a | Drizzle | 37°3° (likely 36°2° to 41°5°) | 30°−1° | 60%, 0.01 in0.3 mm | 9 mph14 km/h from E, gusts 18 mph29 km/h | 92% | 100% | 0 |
| Mon 1a | Rain | 36°2° (likely 36°2° to 44°7°) | 29°−2° | 60%, 0.01 in0.3 mm | 10 mph16 km/h from E, gusts 18 mph29 km/h | 96% | 100% | 0 |
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Mostly sunny. High near 52, with temperatures falling to around 49 in the afternoon. Northwest wind 7 to 39 mph, with gusts as high as 54 mph.
Tonight: A slight chance of rain before 4am. Mostly cloudy, with a low around 38. West northwest wind 40 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
60% chance · 0.18 in4.6 mm
Evening
6 PM–midnight
80% chance · 0.24 in6.1 mm
Overnight
midnight–6 AM
60% chance · 0.1 in2.5 mm
Official NWS forecast
Day: Rain likely after noon. Cloudy, with a high near 46. East wind 6 to 12 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Night: Rain. Cloudy, with a low around 31. East northeast wind 9 to 13 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
80% chance · 0.2 in0.5 cm
Afternoon
noon–6 PM
80% chance · 1.7 in4.2 cm
Evening
6 PM–midnight
70% chance · 0.5 in1.3 cm
Overnight
midnight–6 AM
30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: Rain before 3pm, then rain and snow. Cloudy, with a high near 41. East northeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Night: A chance of rain and snow before midnight. Cloudy, with a low around 28. East northeast wind 6 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
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.
Official NWS forecast
Day: Mostly cloudy, with a high near 47. East southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Night: A chance of rain. Mostly cloudy, with a low around 33. South southeast wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
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
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 55.
Night: Partly cloudy, with a low around 31.
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
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 54.
Night: Partly cloudy, with a low around 33.
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 54.
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
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 52°, low 38°.
56% chance of rain, high 46°, low 31°, cooling off.
77% chance of snow, high 41°, low 28°, cooling off.
Mostly dry, highs 47–55°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (ABR) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Reading from Sat 12:45 AM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 71% 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 10 hours are near freezing and damp, when outdoor units defrost more often.
Dry air outside (dew point 39°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.
On average 12°6° warmer than normal (daily mean temperature).
Lantry weather by month: normals, records, snow and freeze dates
Sunrise 7:13 AM, sunset 5:45 PM.
Clouds most of the night (about 83% cover).
Waxing gibbous
96% lit · growing