Observed 5:50 PM CDT at KBKX

Sinai, SD weather

Mostly cloudy and 48°9°, 13°7° warmer than usual, rain tomorrow ~7 AM–6 PM (86%).

Forecasts agree

Now 48°9°

Mostly cloudy

Wind: 6 mph9 km/h; From the north-northwest. 58–6 mph9 km/h through 6 AM
Dew point: 41°5°; Comfortable · down to 33°1° by 4 AM (dry)
UV tomorrow: 0Low; Low all day (peak 0)
Air quality: 26Good; Main pollutant: PM2.5 (fine particles)

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

24°13° cooler than this time yesterday (73°23° then, 49°9° now)

Good hours for

Rain until 7 PM (60%)
Dry break tonight 7 PM–7 AM
Rain tomorrow 7 AM–7 PM (90%, 0.18 in4.6 mm)
Rain tomorrow night from 9 PM (100%, 5.2 in131 mm)
Gusts to 29 mph47 km/h Monday from noon

TonightDown to 42°6° by 5 AM · Rain 6–7 PM (60%)
Tomorrow morningNear 44°7° · Rain 7 AM–noon (90%)
Tomorrow afternoonNear 46°8° · Rain all afternoon (80%)
Tomorrow nightDown to 38°3° by 5 AM · Rain 6–7 PM (40%)
Monday morningUp to 42°6° by 11 AM · Rain all morning (100%) · gusts to 27 mph43 km/h
Monday afternoonNear 44°7° · Rain all afternoon (100%) · gusts to 29 mph47 km/h

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover
Sat 6p	Showers	48°9° (likely 47°8° to 49°9°)	44°7°	60%, 0.02 in0.5 mm	10 mph16 km/h from N, gusts 15 mph24 km/h	77%	97%
Sat 7p	Cloudy	48°9° (likely 47°8° to 49°9°)	45°7°	10%	5 mph8 km/h from N, gusts 10 mph16 km/h	74%	90%
Sat 8p	Cloudy	48°9° (likely 46°8° to 49°9°)	46°8°	10%	5 mph8 km/h from N, gusts 10 mph15 km/h	68%	89%
Sat 9p	Cloudy	48°9° (likely 46°8° to 48°9°)	46°8°	5%	5 mph8 km/h from N, gusts 9 mph14 km/h	68%	95%
Sat 10p	Cloudy	48°9° (likely 45°7° to 48°9°)	47°8°	5%	5 mph8 km/h from N, gusts 7 mph11 km/h	68%	92%
Sat 11p	Cloudy	47°8° (likely 44°7° to 48°9°)	46°8°	5%	5 mph8 km/h from N, gusts 7 mph11 km/h	71%	94%
Sun 12a	Cloudy	46°8° (likely 44°7° to 48°9°)	45°7°	10%	5 mph8 km/h from NNE, gusts 8 mph12 km/h	73%	98%
Sun 1a	Cloudy	46°8° (likely 44°7° to 47°8°)	44°7°	10%	5 mph8 km/h from NNE, gusts 7 mph12 km/h	73%	95%
Sun 2a	Cloudy	45°7° (likely 43°6° to 47°8°)	43°6°	10%	5 mph8 km/h from NNE, gusts 10 mph17 km/h	65%	99%
Sun 3a	Cloudy	44°7° (likely 43°6° to 47°8°)	41°5°	10%	5 mph8 km/h from NE, gusts 8 mph14 km/h	68%	98%
Sun 4a	Cloudy	44°7° (likely 43°6° to 46°8°)	40°4°	10%	5 mph8 km/h from NE, gusts 9 mph15 km/h	65%	100%
Sun 5a	Cloudy	42°6° (likely 42°6° to 46°8°)	38°3°	20%	5 mph8 km/h from NE, gusts 9 mph14 km/h	67%	100%
Sun 6a	Cloudy	42°6° (likely 42°6° to 45°7°)	38°3°	30%	5 mph8 km/h from ENE, gusts 10 mph17 km/h	67%	100%
Sun 7a	Cloudy	42°6° (likely 42°6° to 45°7°)	37°3°	60%, 0.01 in0.3 mm	10 mph16 km/h from ENE, gusts 10 mph16 km/h	67%	100%
Sun 8a	Cloudy	40°4° (likely 40°4° to 45°7°)	35°2°	70%, 0.01 in0.3 mm	10 mph16 km/h from ENE, gusts 13 mph21 km/h	73%	100%
Sun 9a	Cloudy	42°6° (likely 42°6° to 46°8°)	37°3°	80%, 0.01 in0.3 mm	10 mph16 km/h from ENE, gusts 14 mph23 km/h	73%	100%
Sun 10a	Cloudy	44°7° (likely 44°7° to 47°8°)	39°4°	80%, 0.01 in0.3 mm	10 mph16 km/h from ENE, gusts 15 mph24 km/h	68%	100%
Sun 11a	Cloudy	45°7° (likely 44°7° to 47°8°)	40°4°	90%, 0.01 in0.3 mm	10 mph16 km/h from ENE, gusts 17 mph28 km/h	68%	100%
Sun 12p	Showers	46°8° (likely 44°7° to 47°8°)	41°5°	80%, 0.01 in0.3 mm	10 mph16 km/h from ENE, gusts 16 mph25 km/h	63%	100%
Sun 1p	Rain	46°8° (likely 43°6° to 47°8°)	41°5°	80%, 0.02 in0.5 mm	10 mph16 km/h from ENE, gusts 15 mph25 km/h	63%	100%
Sun 2p	Drizzle	46°8° (likely 42°6° to 46°8°)	41°5°	50%, 0.02 in0.5 mm	10 mph16 km/h from ENE, gusts 18 mph29 km/h	63%	100%
Sun 3p	Showers	46°8° (likely 41°5° to 46°8°)	41°5°	40%, 0.02 in0.5 mm	10 mph16 km/h from ENE, gusts 19 mph31 km/h	63%	100%
Sun 4p	Cloudy	46°8° (likely 41°5° to 46°8°)	41°5°	40%, 0.02 in0.5 mm	10 mph16 km/h from NE, gusts 21 mph34 km/h	63%	100%
Sun 5p	Cloudy	46°8° (likely 41°5° to 46°8°)	41°5°	40%, 0.02 in0.5 mm	10 mph16 km/h from NE, gusts 22 mph36 km/h	63%	100%
Sun 6p	Cloudy	47°8° (likely 41°5° to 47°8°)	42°6°	40%, 0.02 in0.5 mm	10 mph16 km/h from NE, gusts 22 mph35 km/h	60%	100%
Sun 7p	Cloudy	44°7° (likely 41°5° to 44°7°)	38°3°	20%, 0.07 in1.8 mm	10 mph16 km/h from NE, gusts 23 mph36 km/h	68%	100%
Sun 8p	Cloudy	43°6° (likely 40°4° to 43°6°)	37°3°	20%, 0.07 in1.8 mm	10 mph16 km/h from NE, gusts 22 mph35 km/h	70%	100%
Sun 9p	Cloudy	41°5° (likely 40°4° to 43°6°)	34°1°	40%, 0.07 in1.8 mm	15 mph24 km/h from ENE, gusts 23 mph38 km/h	76%	100%
Sun 10p	Drizzle	41°5° (likely 40°4° to 43°6°)	34°1°	60%, 0.07 in1.8 mm	15 mph24 km/h from ENE, gusts 22 mph35 km/h	79%	100%
Sun 11p	Showers	40°4° (likely 40°4° to 43°6°)	33°1°	70%, 0.07 in1.8 mm	15 mph24 km/h from ENE, gusts 22 mph36 km/h	82%	100%
Mon 12a	Rain	40°4° (likely 40°4° to 43°6°)	33°1°	60%, 0.07 in1.8 mm	15 mph24 km/h from ENE, gusts 23 mph37 km/h	85%	100%
Mon 1a	Drizzle	40°4° (likely 40°4° to 42°6°)	33°1°	90%, 0.24 in6.1 mm	15 mph24 km/h from ENE, gusts 23 mph37 km/h	85%	100%
Mon 2a	Drizzle	40°4° (likely 40°4° to 42°6°)	32°0°	90%, 0.24 in6.1 mm	15 mph24 km/h from ENE, gusts 22 mph35 km/h	89%	100%
Mon 3a	Drizzle	39°4° (likely 39°4° to 42°6°)	31°−1°	100%, 0.24 in6.1 mm	15 mph24 km/h from ENE, gusts 22 mph36 km/h	92%	100%
Mon 4a	Rain	39°4° (likely 39°4° to 42°6°)	31°−1°	100%, 0.24 in6.1 mm	15 mph24 km/h from ENE, gusts 23 mph37 km/h	92%	100%
Mon 5a	Drizzle	38°3° (likely 38°3° to 42°6°)	29°−2°	100%, 0.24 in6.1 mm	15 mph24 km/h from ENE, gusts 25 mph39 km/h	96%	100%
Mon 6a	Showers	38°3° (likely 38°3° to 42°6°)	29°−2°	100%, 0.24 in6.1 mm	15 mph24 km/h from ENE, gusts 23 mph37 km/h	96%	100%
Mon 7a	Drizzle	37°3° (likely 37°3° to 41°5°)	27°−3°	100%, 0.34 in8.6 mm	15 mph24 km/h from ENE, gusts 24 mph39 km/h	100%	100%
Mon 8a	Showers	36°2° (likely 36°2° to 41°5°)	26°−3°	100%, 0.34 in8.6 mm	20 mph32 km/h from ENE, gusts 26 mph42 km/h	100%	100%
Mon 9a	Showers	37°3° (likely 37°3° to 40°4°)	27°−3°	100%, 0.34 in8.6 mm	20 mph32 km/h from ENE, gusts 27 mph43 km/h	100%	100%
Mon 10a	Drizzle	40°4° (likely 38°3° to 40°4°)	31°−1°	100%, 0.34 in8.6 mm	15 mph24 km/h from ENE, gusts 25 mph40 km/h	92%	100%
Mon 11a	Rain	42°6° (likely 38°3° to 42°6°)	34°1°	100%, 0.34 in8.6 mm	15 mph24 km/h from ENE, gusts 24 mph39 km/h	86%	100%
Mon 12p	Rain	43°6° (likely 38°3° to 43°6°)	35°2°	100%, 0.34 in8.6 mm	15 mph24 km/h from E, gusts 28 mph45 km/h	86%	100%
Mon 1p	Rain	43°6° (likely 38°3° to 43°6°)	35°2°	90%, 0.28 in7.1 mm	15 mph24 km/h from E, gusts 27 mph43 km/h	86%	100%
Mon 2p	Rain	44°7° (likely 39°4° to 44°7°)	36°2°	90%, 0.28 in7.1 mm	15 mph24 km/h from E, gusts 27 mph43 km/h	82%	100%
Mon 3p	Rain	45°7° (likely 39°4° to 45°7°)	38°3°	90%, 0.28 in7.1 mm	15 mph24 km/h from E, gusts 27 mph44 km/h	79%	100%
Mon 4p	Showers	45°7° (likely 39°4° to 45°7°)	38°3°	90%, 0.28 in7.1 mm	15 mph24 km/h from E, gusts 29 mph46 km/h	79%	100%
Mon 5p	Showers	44°7° (likely 39°4° to 44°7°)	36°2°	90%, 0.28 in7.1 mm	15 mph24 km/h from E, gusts 27 mph44 km/h	82%	100%

Days ahead

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

Today, Oct 24. Drizzle. High 66°19°, low 40°4°. Typical 53°12° / 31°−1°. Rain 0.16 in4.1 mm, 60% chance. Forecasts agree.
1. Evening
  6 PM–midnight
  Showers, 48°9°
  60% chance · 0.02 in0.5 mm
2. Overnight
  midnight–6 AM
  Cloudy, 42°6°
  20% chance
Official NWS forecast
Tonight: Rain showers likely. Cloudy, with a low around 40. North northeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
65°18°–66°19°
Low, likely
40°4°–47°8°
Typical high / low
53°12° / 31°−1°
Wind
23 mph37 km/h, gusts 41 mph66 km/h
UV peak
3
Tomorrow, Oct 25. Rain. High 48°9°, low 35°2°. Typical 53°12° / 30°−1°. Rain 0.21 in5.3 mm, 90% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 40°4°
  90% chance · 0.05 in1.3 mm
2. Afternoon
  noon–6 PM
  Rain, 46°8°
  80% chance · 0.11 in2.8 mm
3. Evening
  6 PM–midnight
  Showers, 43°6°
  70% chance · 0.37 in9.4 mm
4. Overnight
  midnight–6 AM
  Rain, 38°3°
  100% chance · 1.3 in32 mm
Official NWS forecast
Day: Rain showers. Cloudy, with a high near 48. East northeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Night: Rain showers. Cloudy. Low around 35, with temperatures rising to around 38 overnight. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
44°7°–49°9°
Low, likely
35°2°–42°6°
Typical high / low
53°12° / 30°−1°
Wind
14 mph22 km/h, gusts 27 mph44 km/h
Monday, Oct 26. Showers. High 46°8°, low 37°3°. Typical 52°11° / 30°−1°. Rain 1.2 in29 mm, 100% chance. Mostly agree.
1. Morning
  6 AM–noon
  Rain, 36°2°
  100% chance · 1.9 in49 mm
2. Afternoon
  noon–6 PM
  Rain, 45°7°
  100% chance · 1.7 in44 mm
3. Evening
  6 PM–midnight
  Rain, 41°5°
  90% chance · 0.21 in5.5 mm
4. Overnight
  midnight–6 AM
  Drizzle, 45°7°
  80% chance · 0.05 in1.4 mm
Official NWS forecast
Day: Rain showers. Cloudy, with a high near 46. East northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Night: Rain showers. Cloudy, with a low around 37. South southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
42°6°–46°8°
Low, likely
37°3°–41°5°
Typical high / low
52°11° / 30°−1°
Wind
18 mph30 km/h, gusts 32 mph52 km/h
Tuesday, Oct 27. Showers. High 55°13°, low 43°6°. Typical 51°11° / 29°−2°. Rain 0.1 in2.5 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 42°5°
  30% chance
2. Afternoon
  noon–6 PM
  Sunny, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 51°11°
  40% chance · 0.03 in0.7 mm
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Mostly cloudy, with a high near 55. Southwest wind around 10 mph. Chance of precipitation is 50%.
Night: A chance of rain showers before 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
53°12°–56°13°
Low, likely
40°4°–43°6°
Typical high / low
51°11° / 29°−2°
Wind
18 mph29 km/h, gusts 31 mph50 km/h
UV peak
4
Wednesday, Oct 28. Partly sunny. High 61°16°, low 41°5°. Typical 51°11° / 29°−2°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 58°15°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 51°10°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 42°5°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 61.
Night: Partly cloudy, with a low around 41.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
55°13°–62°17°
Low, likely
41°5°–46°8°
Typical high / low
51°11° / 29°−2°
Wind
18 mph29 km/h, gusts 35 mph56 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 63°17°, low 47°8°. Typical 50°10° / 28°−2°. Dry. Forecasts agree. Best day outdoors this week.
1. Morning
  6 AM–noon
  Sunny, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 60°15°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Drizzle, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 63.
Night: A slight chance of rain showers after 1am. Partly cloudy, with a low around 47.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Best day outdoors this week: the one dry, mild day the forecasts agree on (high 63°17°).
High, likely
60°16°–63°17°
Low, likely
36°2°–47°8°
Typical high / low
50°10° / 28°−2°
Wind
15 mph24 km/h, gusts 35 mph56 km/h
UV peak
3
Friday, Oct 30. Showers. High 66°19°, low 49°9°. Typical 50°10° / 28°−2°. Rain 0.08 in2 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Drizzle, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 60°15°
  20% chance · 0.03 in0.8 mm
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  20% chance · 0.12 in3.1 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.
Night: Rain showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–66°19°
Low, likely
46°8°–50°10°
Typical high / low
50°10° / 28°−2°
Wind
18 mph29 km/h, gusts 38 mph62 km/h
Saturday, Oct 31. Showers. High 61°16°, low 52°11°. Typical 49°9° / 28°−2°. Rain 0.46 in12 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  30% chance · 0.07 in1.7 mm
2. Afternoon
  noon–6 PM
  Drizzle, 60°15°
  40% chance · 0.07 in1.7 mm
3. Evening
  6 PM–midnight
  Drizzle, 55°13°
  40% chance · 0.25 in6.2 mm
4. Overnight
  midnight–6 AM
  Drizzle, 48°9°
  40% chance · 0.07 in1.8 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Mostly cloudy, with a high near 61. Chance of precipitation is 50%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
51°11°–66°19°
Low, likely
46°8°–58°14°
Typical high / low
49°9° / 28°−2°
Wind
21 mph34 km/h, gusts 37 mph59 km/h
UV peak
2
Sunday, Nov 1. Drizzle. High 54°12°, low 45°7°. Typical 49°9° / 27°−3°. Rain 0.15 in3.8 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 47°8°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 49°9°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 47°9°
  20% chance
4. Overnight
  midnight–6 AM
  Cloudy, 43°6°
  20% chance · 0.19 in4.7 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.
High, likely
44°7°–63°17°
Low, likely
34°1°–56°13°
Typical high / low
49°9° / 27°−3°
Wind
16 mph26 km/h, gusts 44 mph71 km/h
UV peak
2
Monday, Nov 2. Cloudy. High 54°12°, low 40°4°. Typical 48°9° / 27°−3°. Rain 0.39 in9.9 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 45°7°
  30% chance · 0.15 in3.7 mm
2. Afternoon
  noon–6 PM
  Cloudy, 53°12°
  30% chance · 0.04 in0.9 mm
3. Evening
  6 PM–midnight
  Mostly clear, 46°8°
  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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
50°10°–65°18°
Low, likely
33°1°–47°8°
Typical high / low
48°9° / 27°−3°
Wind
28 mph44 km/h, gusts 54 mph87 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
60% chance of rain, high 66°, low 40°.
Tomorrow
86% chance of rain, high 48°, low 35°, cooling off.
Monday
99% chance of rain, high 46°, low 37°.
Rest of week
Highs 54–66°; chance of precipitation on Tuesday, Saturday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (FSD) (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

North Deer Creek above Brookings

12 mi

Below flood stage

Level: 1600 ft
Flow: 84 cfs

Reading from Sat 4:15 PM · NWS gauge page

Medary Creek near Medary

15 mi

Below flood stage

Level: 1582 ft

Reading from Sat 4:15 PM · NWS gauge page

Big Sioux River near Brookings

15 mi

Below flood stage

Level: 2.2 ft
Flow: 46 cfs

Reading from Sat 4:45 PM · NWS gauge page

Sixmile Creek above Brookings

17 mi

Below flood stage

Level: 1629 ft

Reading from Sat 4:15 PM · NWS gauge page

For your home

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

Heating this week

About 75% less heating than a typical week.

This week 43Typical 173

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 43
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 13 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 41°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?

BROOKINGS 2 NE · official normals 1991–2020 · records 1893–2026

Oct 24, today vs a typical year

Today’s expected high is 13°7° warmer than typical.

Last 7 days vs normal

On average 13°7° warmer than normal (daily mean temperature).

+5°+3°SunOct 18
+9°+5°MonOct 19
+9°+5°TueOct 20
+12°+6°WedOct 21
+15°+8°ThuOct 22
+17°+9°FriOct 23
+24°+13°SatOct 24

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

Sun & moon

Sun

Daylight: 10 h 35 min; Losing 2 min 49 s a day; shortest Dec 21, 1 h 43 min less
Golden hour: 5:48–6:47 PM; Morning 7:36–8:35 AM
Blue hour: 6:47–6:58 PM; Morning 7:25–7:36 AM; first light 7:25 AM

Stars tonight? Poor

Clouds most of the night (about 96% cover).

Moon

Waxing gibbous

98% lit · growing

Today: sets 6:07 AM · rises 5:28 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Sinai. The highest point on the skyline is about 2,600 ft, 6 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Sinai, SD weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

North Deer Creek above Brookings

Medary Creek near Medary

Big Sioux River near Brookings

Sixmile Creek above Brookings

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? Poor

Moon