Observed 7:55 PM MDT at KCUT

Edgemont, SD weather

Clear and 34°1°, 58°32° colder than a typical Oct 24.

One forecast only

Now 34°1°

Clear · Feels like 30°−1°

Wind: 5 mph7 km/h; From the east-northeast. 57–13 mph21 km/h through 8 AM
Dew point: 7°−14°; Dry · up to 17°−8° by 9 PM

Next 48 hours

24°13° cooler than this time yesterday (57°14° then, 33°1° now)

Good hours for

Dry until tomorrow 6 PM
Low 36°2° tomorrow at 6 AM
High 45°7° tomorrow at 3 PM
Rain tomorrow night 6 PM–Monday 6 PM (100%, 2.2 in55 mm)

TonightDown to 37°3° by 4 AM
Tomorrow morningUp to 42°6° by 11 AM
Tomorrow afternoonNear 43°6° · rain chance 20%
Tomorrow nightDown to 35°2° by 4 AM · Rain all night (100%)
Monday morningUp to 37°3° by 10 AM · Rain all morning (80%)
Monday afternoonNear 39°4° · Rain all afternoon (50%)

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 8p	Mostly cloudy	44°7° (likely 44°7° to 44°7°)	38°3°	5%	10 mph16 km/h from SE	45%	—	—
Sat 9p	Mostly cloudy	41°5° (likely 41°5° to 42°6°)	35°2°	5%	10 mph16 km/h from E	38%	—	—
Sat 10p	Mostly cloudy	40°4° (likely 40°4° to 41°5°)	34°1°	5%	9 mph14 km/h from E	41%	—	—
Sat 11p	Mostly cloudy	39°4° (likely 39°4° to 41°5°)	34°1°	5%	8 mph13 km/h from E	43%	—	—
Sun 12a	Mostly cloudy	39°4° (likely 39°4° to 40°4°)	33°1°	5%	8 mph13 km/h from E	46%	—	—
Sun 1a	Mostly cloudy	39°4° (likely 39°4° to 40°4°)	33°1°	5%	8 mph13 km/h from E	50%	—	—
Sun 2a	Mostly cloudy	39°4° (likely 39°4° to 40°4°)	33°1°	5%	9 mph14 km/h from E	54%	—	—
Sun 3a	Mostly cloudy	38°3° (likely 38°3° to 40°4°)	32°0°	5%	10 mph16 km/h from E	59%	—	—
Sun 4a	Mostly cloudy	37°3° (likely 37°3° to 40°4°)	31°−1°	5%	12 mph19 km/h from E	64%	—	—
Sun 5a	Cloudy	37°3° (likely 37°3° to 40°4°)	29°−2°	5%	12 mph19 km/h from E	67%	—	—
Sun 6a	Cloudy	36°2° (likely 36°2° to 40°4°)	28°−2°	5%	12 mph19 km/h from E	72%	—	—
Sun 7a	Cloudy	36°2° (likely 36°2° to 40°4°)	27°−3°	5%	12 mph19 km/h from E	72%	—	—
Sun 8a	Cloudy	37°3° (likely 37°3° to 40°4°)	28°−2°	5%	13 mph21 km/h from E	79%	—	—
Sun 9a	Cloudy	39°4° (likely 39°4° to 41°5°)	31°−1°	5%	13 mph21 km/h from E	82%	—	—
Sun 10a	Cloudy	41°5° (likely 41°5° to 43°6°)	33°1°	5%	14 mph23 km/h from E	82%	—	—
Sun 11a	Cloudy	42°6° (likely 42°6° to 44°7°)	34°1°	5%	15 mph24 km/h from E	82%	—	—
Sun 12p	Rain	43°6° (likely 43°6° to 44°7°)	34°1°	20%	16 mph26 km/h from E	86%	—	—
Sun 1p	Rain	44°7° (likely 44°7° to 44°7°)	35°2°	20%	16 mph26 km/h from E	82%	—	—
Sun 2p	Rain	44°7° (likely 44°7° to 44°7°)	36°2°	20%	17 mph27 km/h from E	82%	—	—
Sun 3p	Rain	45°7° (likely 43°6° to 45°7°)	37°3°	20%	18 mph29 km/h from E	79%	—	—
Sun 4p	Rain	44°7° (likely 43°6° to 44°7°)	36°2°	20%	20 mph32 km/h from E	82%	—	—
Sun 5p	Rain	43°6° (likely 41°5° to 43°6°)	35°2°	20%	20 mph32 km/h from E	82%	—	—
Sun 6p	Rain	41°5° (likely 39°4° to 41°5°)	32°0°	80%, 0.01 in0.3 mm	18 mph29 km/h from E	92%	—	—
Sun 7p	Rain	40°4° (likely 39°4° to 40°4°)	31°−1°	80%, 0.01 in0.3 mm	18 mph29 km/h from E	96%	—	—
Sun 8p	Rain	39°4° (likely 39°4° to 39°4°)	30°−1°	80%, 0.01 in0.3 mm	18 mph29 km/h from E	100%	—	—
Sun 9p	Rain	39°4° (likely 38°3° to 39°4°)	30°−1°	80%, 0.01 in0.3 mm	17 mph27 km/h from E	96%	—	—
Sun 10p	Rain	39°4° (likely 38°3° to 39°4°)	30°−1°	80%, 0.01 in0.3 mm	17 mph27 km/h from E	96%	—	—
Sun 11p	Rain	38°3° (likely 37°3° to 38°3°)	29°−2°	80%, 0.01 in0.3 mm	17 mph27 km/h from E	96%	—	—
Mon 12a	Rain	38°3° (likely 37°3° to 38°3°)	29°−2°	100%, 0.12 in3 mm	17 mph27 km/h from E	96%	—	—
Mon 1a	Rain	37°3° (likely 36°2° to 37°3°)	27°−3°	100%, 0.12 in3 mm	17 mph27 km/h from E	100%	—	—
Mon 2a	Rain	37°3° (likely 36°2° to 37°3°)	27°−3°	100%, 0.12 in3 mm	17 mph27 km/h from E	96%	—	—
Mon 3a	Rain	36°2° (likely 36°2° to 36°2°)	26°−3°	100%, 0.12 in3 mm	16 mph26 km/h from E	100%	—	—
Mon 4a	Rain	35°2° (likely 35°2° to 36°2°)	25°−4°	100%, 0.12 in3 mm	15 mph24 km/h from E	100%	—	—
Mon 5a	Rain	35°2° (likely 35°2° to 36°2°)	26°−3°	100%, 0.12 in3 mm	14 mph23 km/h from E	100%	—	—
Mon 6a	Rain	33°1° (likely 33°1° to 35°2°)	24°−4°	80%, 0.17 in4.3 mm	13 mph21 km/h from E	100%	—	—
Mon 7a	Rain	33°1° (likely 33°1° to 35°2°)	24°−4°	80%, 0.17 in4.3 mm	12 mph19 km/h from E	100%	—	—
Mon 8a	Rain	34°1° (likely 34°1° to 35°2°)	26°−3°	80%, 0.17 in4.3 mm	10 mph16 km/h from E	100%	—	—
Mon 9a	Rain	36°2° (likely 35°2° to 36°2°)	29°−2°	80%, 0.17 in4.3 mm	9 mph14 km/h from E	100%	—	—
Mon 10a	Rain	37°3° (likely 36°2° to 37°3°)	30°−1°	80%, 0.17 in4.3 mm	9 mph14 km/h from E	100%	—	—
Mon 11a	Rain	37°3° (likely 36°2° to 37°3°)	30°−1°	80%, 0.17 in4.3 mm	9 mph14 km/h from E	100%	—	—
Mon 12p	Rain	38°3° (likely 37°3° to 38°3°)	32°0°	50%, 0.06 in1.5 mm	9 mph14 km/h from E	100%	—	—
Mon 1p	Rain	39°4° (likely 39°4° to 39°4°)	32°0°	50%, 0.06 in1.5 mm	10 mph16 km/h from E	96%	—	—
Mon 2p	Rain	40°4° (likely 40°4° to 40°4°)	33°1°	50%, 0.06 in1.5 mm	10 mph16 km/h from E	92%	—	—
Mon 3p	Rain	40°4° (likely 40°4° to 40°4°)	33°1°	50%, 0.06 in1.5 mm	12 mph19 km/h from E	92%	—	—
Mon 4p	Rain	40°4° (likely 40°4° to 40°4°)	33°1°	50%, 0.06 in1.5 mm	12 mph19 km/h from E	89%	—	—
Mon 5p	Rain	39°4° (likely 39°4° to 39°4°)	31°−1°	50%, 0.06 in1.5 mm	13 mph21 km/h from E	92%	—	—
Mon 6p	Mostly cloudy	38°3° (likely 38°3° to 38°3°)	30°−1°	5%	13 mph21 km/h from E	92%	—	—
Mon 7p	Mostly cloudy	37°3° (likely 37°3° to 37°3°)	29°−2°	5%	13 mph21 km/h from E	96%	—	—

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Mostly cloudy. High 0°−18°, low 36°2°. Typical 58°14° / 24°−4°. Dry. One forecast only.
1. Evening
  6 PM–midnight
  Mostly cloudy, 44°7°
  Dry
2. Overnight
  midnight–6 AM
  Mostly cloudy, 37°3°
  Dry
Official NWS forecast
Tonight: Mostly cloudy, with a low around 36. East wind 8 to 12 mph, with gusts as high as 18 mph.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
High, likely
0°−18°
Low, likely
36°2°
Typical high / low
58°14° / 24°−4°
Wind
—
Tomorrow, Oct 25. Rain. High 45°7°, low 32°0°. Typical 57°14° / 23°−5°. Rain 0.05 in1.3 mm, 20% chance. One forecast only.
1. Morning
  6 AM–noon
  Cloudy, 37°3°
  Dry
2. Afternoon
  noon–6 PM
  Rain, 45°7°
  20% chance
3. Evening
  6 PM–midnight
  Rain, 39°4°
  80% chance · 0.06 in1.5 mm
4. Overnight
  midnight–6 AM
  Rain, 35°2°
  100% chance · 0.72 in18 mm
Official NWS forecast
Day: A slight chance of rain after noon. Cloudy. High near 45, with temperatures falling to around 43 in the afternoon. East wind 12 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Night: Rain. Cloudy. Low around 32, with temperatures rising to around 35 overnight. East wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
High, likely
44°7°–45°7°
Low, likely
32°0°–36°2°
Typical high / low
57°14° / 23°−5°
Wind
14 mph23 km/h
Monday, Oct 26. Rain. High 41°5°, low 28°−2°. Typical 57°14° / 23°−5°. Rain 0.1 in2.5 mm, 80% chance. One forecast only.
1. Morning
  6 AM–noon
  Rain, 34°1°
  80% chance · 1 in26 mm
2. Afternoon
  noon–6 PM
  Rain, 40°4°
  50% chance · 0.36 in9.1 mm
3. Evening
  6 PM–midnight
  Mostly cloudy, 37°3°
  Dry
Official NWS forecast
Day: Rain. Mostly cloudy. High near 41, with temperatures falling to around 39 in the afternoon. East wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Night: Mostly cloudy. Low around 28, with temperatures rising to around 31 overnight. East wind 7 to 13 mph, with gusts as high as 20 mph.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
High, likely
39°4°–41°5°
Low, likely
28°−2°–35°2°
Typical high / low
57°14° / 23°−5°
Wind
12 mph19 km/h
Tuesday, Oct 27. Mostly sunny. High 61°16°, low 34°1°. Typical 56°13° / 22°−6°. Dry. One forecast only.
Official NWS forecast
Day: Mostly sunny. High near 61, with temperatures falling to around 57 in the afternoon. South wind 6 to 31 mph, with gusts as high as 48 mph.
Night: Mostly clear, with a low around 34.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
High, likely
61°16°–62°17°
Low, likely
34°1°–35°2°
Typical high / low
56°13° / 22°−6°
Wind
23 mph37 km/h
Wednesday, Oct 28. Mostly sunny. High 61°16°, low 37°3°. Typical 56°13° / 22°−6°. Dry. One forecast only.
Official NWS forecast
Day: Sunny, with a high near 61.
Night: Partly cloudy, with a low around 37.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
High, likely
60°16°–61°16°
Low, likely
37°3°–39°4°
Typical high / low
56°13° / 22°−6°
Wind
10 mph16 km/h
Thursday, Oct 29. Partly sunny. High 66°19°, low 40°4°. Typical 55°13° / 21°−6°. Dry. One forecast only.
Official NWS forecast
Day: Mostly sunny, with a high near 66.
Night: Mostly cloudy, with a low around 40.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
High, likely
62°17°–66°19°
Low, likely
37°3°–40°4°
Typical high / low
55°13° / 21°−6°
Wind
10 mph17 km/h
Friday, Oct 30. Mostly cloudy. High 63°17°, low 39°4°. Typical 55°13° / 21°−6°. Dry. One forecast only.
Official NWS forecast
Day: Partly sunny, with a high near 63.
Night: Mostly cloudy, with a low around 39.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
High, likely
58°14°–63°17°
Low, likely
39°4°–41°5°
Typical high / low
55°13° / 21°−6°
Wind
11 mph17 km/h
Saturday, Oct 31. Rain. High 59°15°, low 42°6°. Typical 54°12° / 21°−6°. Rain 0.06 in1.5 mm, 20% chance. One forecast only.
Official NWS forecast
Day: A slight chance of rain before noon. Partly sunny, with a high near 59.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
High, likely
52°11°–59°15°
Low, likely
42°6°
Typical high / low
54°12° / 21°−6°
Wind
8 mph13 km/h

10 days15 days30 days

The outlook

Today
Dry, high 0°, low 36°.
Tomorrow
Dry, high 45°, low 32°, warming up.
Monday
79% chance of rain, high 41°, low 28°, cooling off.
Rest of week
Mostly dry, highs 59–66°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (UNR) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Cheyenne River at Edgemont

0.8 mi

Below flood stage

Level: 1.2 ft

Reading from Sat 6 PM · NWS gauge page

Hat Creek near Edgemont

13 mi

Below flood stage

Level: 6.6 ft

Reading from Sat 6:15 PM · NWS gauge page

Cheyenne River above Angostura at Hwy 71

14 mi

Below flood stage

Level: 3200 ft

Reading from Sat 6:15 PM · NWS gauge page

Beaver Creek near Burdock

14 mi

Below flood stage

Level: 3551 ft

Reading from Sat 6:30 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 71% less heating than a typical week.

This week 52Typical 180

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 47
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 29 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 7°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

Edgemont · official normals 1991–2020 · records 1979–2026

Oct 24, today vs a typical year

Today’s expected high is 58°32° colder than typical.

Last 7 days vs normal

On average 11°6° warmer than normal (daily mean temperature).

+7°+4°MonOct 19
+5°+3°TueOct 20
+12°+7°WedOct 21
+10°+5°ThuOct 22
+18°+10°FriOct 23
+18°+10°SatOct 24
—SunOct 25

Edgemont weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 38 min; Losing 2 min 44 s a day; shortest Dec 21, 1 h 39 min less
Golden hour: 5:18–6:15 PM; Morning 7:02–8:00 AM
Blue hour: 6:15–6:27 PM; Morning 6:51–7:02 AM; first light 6:51 AM

Stars tonight? Unknown

Cloud forecast not available for tonight.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:35 AM · rises 4:57 PM
Full moon: Oct 25
New moon: Nov 9

Looking northeast from Edgemont. The highest point on the skyline is about 6,600 ft, 34 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Edgemont, SD weather

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Cheyenne River at Edgemont

Hat Creek near Edgemont

Cheyenne River above Angostura at Hwy 71

Beaver Creek near Burdock

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Unknown

Moon