Heat wave — Warning
South Dakota
Cuthbert (Sanborn County) — Weather
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21°C69°F· Clear · 0% cloud cover
Feels like 22°C72°F · Low 21°C69°F · High 38°C100°F
Wind
9 km/h2 m/s5 mph from S
Humidity
87%
Pressure
1014 hPa29.94 inHgstable
UV Index
0.0Low(night)
Storm — heat
Cuthbert at a glance: 21°C70°F, clear skies.
🔥 38°C100°F today, 14.1°C34°F markedly warmer than the July climate average (24°C75°F).
🌧️ Local instability on Thursday, with rain. Total ~2.8 mm. Below the monthly normal (71 mm/month).
🌡️ Warming front around 11:00; temperatures rise ~10°C50°F.
Hourly forecast
Detailed forecast for the next 60 hours
TemperaturePrecipitationWind
CAPE (J/kg)Instability Threshold
mminkm/hm/smphHumidity %
Daily Forecast
TodayS 18 km/h5 m/s11 mph(gusts 30819)52%UV 413hToday52%S 18 km/h5 m/s11 mph (gusts 30819)UV 413h
Today
S 18 km/h5 m/s11 mph(gusts 30819)52%UV 413h
Today
52%
S 18 km/h5 m/s11 mph (gusts 30819)
UV 4
13h
Today — Hourly Forecast
06:0615.1h21:12
TomorrowNE 18 km/h5 m/s11 mph(gusts 29818)64%UV 410hTomorrow64%NE 18 km/h5 m/s11 mph (gusts 29818)UV 410h
Tomorrow
NE 18 km/h5 m/s11 mph(gusts 29818)64%UV 410h
Tomorrow
64%
NE 18 km/h5 m/s11 mph (gusts 29818)
UV 4
10h
Tomorrow — Hourly Forecast
06:0715.1h21:11
SundaySE 21 km/h6 m/s13 mph(gusts 361022)58%UV 35hSunday58%SE 21 km/h6 m/s13 mph (gusts 361022)UV 35h
Sunday
SE 21 km/h6 m/s13 mph(gusts 361022)58%UV 35h
Sunday
58%
SE 21 km/h6 m/s13 mph (gusts 361022)
UV 3
5h
Sunday — Forecast Overview
06:0715h21:10
MondayW 36 km/h10 m/s22 mph41%UV 311hMonday41%W 36 km/h10 m/s22 mphUV 311h
Monday
W 36 km/h10 m/s22 mph41%UV 311h
Monday
41%
W 36 km/h10 m/s22 mph
UV 3
11h
Monday — Forecast Overview
06:0815h21:09
TuesdayN 26 km/h7 m/s16 mph(gusts 461328)45%UV 312hTuesday45%N 26 km/h7 m/s16 mph (gusts 461328)UV 312h
Tuesday
N 26 km/h7 m/s16 mph(gusts 461328)45%UV 312h
Tuesday
45%
N 26 km/h7 m/s16 mph (gusts 461328)
UV 3
12h
Tuesday — Forecast Overview
06:0915h21:08
WednesdaySE 14 km/h4 m/s9 mph(gusts 23614)66%UV 20hWednesday66%SE 14 km/h4 m/s9 mph (gusts 23614)UV 20h
Wednesday
SE 14 km/h4 m/s9 mph(gusts 23614)66%UV 20h
Wednesday
66%
SE 14 km/h4 m/s9 mph (gusts 23614)
UV 2
0h
Night
16°C61°F
Morning
21°C70°F
Afternoon
21°C70°F
Evening
26°C79°F
06:1014.9h21:07
Thursday2.8 mm0.11 inSE 26 km/h7 m/s16 mph(gusts 441227)71%UV 21hThursday71%SE 26 km/h7 m/s16 mph (gusts 441227)2.8 mm0.11 inUV 21h
Thursday
2.8 mm0.11 inSE 26 km/h7 m/s16 mph(gusts 441227)71%UV 21h
Thursday
71%
SE 26 km/h7 m/s16 mph (gusts 441227)
2.8 mm0.11 in
UV 2
1h
Night
22°C71°F
Morning
19°C67°F
Afternoon
19°C67°F
Evening
25°C77°F
06:1114.9h21:06
FridayE 20 km/h5 m/s12 mph58%UV 29hFriday58%E 20 km/h5 m/s12 mphUV 29h
Friday
E 20 km/h5 m/s12 mph58%UV 29h
Friday
58%
E 20 km/h5 m/s12 mph
UV 2
9h
Night
18°C64°F
Morning
26°C79°F
Afternoon
26°C79°F
Evening
31°C88°F
06:1214.9h21:05
SaturdayS 15 km/h4 m/s10 mph(gusts 29818)32%15hSaturday32%S 15 km/h4 m/s10 mph (gusts 29818)15h
Saturday
S 15 km/h4 m/s10 mph(gusts 29818)32%15h
Saturday
32%
S 15 km/h4 m/s10 mph (gusts 29818)
15h
Night
20°C67°F
Morning
28°C82°F
Afternoon
28°C82°F
Evening
37°C98°F
06:1314.9h21:04
SundaySW 26 km/h7 m/s16 mph(gusts 491330)30%15hSunday30%SW 26 km/h7 m/s16 mph (gusts 491330)15h
Sunday
SW 26 km/h7 m/s16 mph(gusts 491330)30%15h
Sunday
30%
SW 26 km/h7 m/s16 mph (gusts 491330)
15h
Night
24°C76°F
Morning
34°C93°F
Afternoon
34°C93°F
Evening
39°C103°F
06:1414.8h21:03
MondayS 27 km/h7 m/s17 mph(gusts 621738)26%14hMonday26%S 27 km/h7 m/s17 mph (gusts 621738)14h
Monday
S 27 km/h7 m/s17 mph(gusts 621738)26%14h
Monday
26%
S 27 km/h7 m/s17 mph (gusts 621738)
14h
Night
28°C83°F
Morning
34°C93°F
Afternoon
34°C93°F
Evening
42°C107°F
06:1614.8h21:02
Tuesday0.6 mm0.02 inE 30 km/h8 m/s19 mph(gusts 471329)40%13hTuesday40%E 30 km/h8 m/s19 mph (gusts 471329)0.6 mm0.02 in13h
Tuesday
0.6 mm0.02 inE 30 km/h8 m/s19 mph(gusts 471329)40%13h
Tuesday
40%
E 30 km/h8 m/s19 mph (gusts 471329)
0.6 mm0.02 in
13h
Night
29°C85°F
Morning
35°C94°F
Afternoon
35°C94°F
Evening
26°C78°F
06:1714.7h21:01
Wednesday5.9 mm0.23 in· heavySE 15 km/h4 m/s10 mph(gusts 421226)65%13hWednesday65%SE 15 km/h4 m/s10 mph (gusts 421226)5.9 mm0.23 in13h
Wednesday
5.9 mm0.23 in· heavySE 15 km/h4 m/s10 mph(gusts 421226)65%13h
Wednesday
65%
SE 15 km/h4 m/s10 mph (gusts 421226)
5.9 mm0.23 in
13h
Night
21°C69°F
Morning
29°C83°F
Afternoon
29°C83°F
Evening
37°C98°F
06:1814.7h21:00
Thursday4.9 mm0.19 inN 20 km/h6 m/s13 mph(gusts 421226)61%14hThursday61%N 20 km/h6 m/s13 mph (gusts 421226)4.9 mm0.19 in14h
Thursday
4.9 mm0.19 inN 20 km/h6 m/s13 mph(gusts 421226)61%14h
Thursday
61%
N 20 km/h6 m/s13 mph (gusts 421226)
4.9 mm0.19 in
14h
Night
21°C69°F
Morning
24°C75°F
Afternoon
24°C75°F
Evening
31°C87°F
06:1914.7h20:59
FridayS 25 km/h7 m/s15 mph(gusts 421226)40%15hFriday40%S 25 km/h7 m/s15 mph (gusts 421226)15h
Friday
S 25 km/h7 m/s15 mph(gusts 421226)40%15h
Friday
40%
S 25 km/h7 m/s15 mph (gusts 421226)
15h
Night
24°C75°F
Morning
29°C84°F
Afternoon
29°C84°F
Evening
33°C92°F
06:2014.6h20:58
SaturdaySE 23 km/h6 m/s14 mph(gusts 501431)43%15hSaturday43%SE 23 km/h6 m/s14 mph (gusts 501431)15h
Saturday
SE 23 km/h6 m/s14 mph(gusts 501431)43%15h
Saturday
43%
SE 23 km/h6 m/s14 mph (gusts 501431)
15h
Night
24°C74°F
Morning
28°C82°F
Afternoon
28°C82°F
Evening
34°C92°F
06:2114.6h20:57
Sunrise
06:06
Civil Dawn 05:36
Sunset
21:12
Civil Dusk 21:42
Today vs. seasonal normal
+7.1°C+12.9°F
Cuthbert is located in South Dakota, United States. Elevation: 398m. Annual average temperature: 8°C. Annual precipitation: 555mm.
Frequently Asked Questions
What is the weather like in Cuthbert today?
Today in Cuthbert, United States, the temperature is 21°C with Clear. The high is 38°C and the low is 21°C.
What is the 16-day forecast for Cuthbert?
The 16-day forecast for Cuthbert shows the warmest day is Monday at 42°C, while the coolest night is Wednesday at 15°C. 8 day(s) have precipitation expected.
What time is sunrise and sunset in Cuthbert?
In Cuthbert, sunrise is at 06:06 and sunset is at 21:12. Day length is approximately 15h 5m.
How accurate is the weather forecast for Cuthbert?
Our forecasts for Cuthbert use the DWD ICON model, one of the world's most advanced weather prediction systems. Accuracy is typically 85-90% for 1-3 day forecasts. Cuthbert has an annual average temperature of 8°C and receives 555mm of precipitation per year.
Last updated: 07/17/2026, 06:00 AM
July climate in Cuthbert
Normals for July: average 24°C (17–31°C), around 71 mm of rain across the month. About 15°C warmer than the annual average of 8°C.
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