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Sioux Falls, SD Hourly Weather

Hourly forecast · Sioux Falls

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — Sioux Falls

Today + 10-day →
Time Conditions Temp Precip Wind UV
Thursday 13/8
18:00
Sunny 25° 13 mph E 1
19:00
Sunny 25° 12 mph E 0
20:00
Sunny 23° 11 mph E 0
21:00
Sunny 22° 9 mph E 0
22:00
Sunny 21° 8 mph E 0
23:00
Sunny 21° 9 mph E 0
Friday 14/8
00:00
Sunny 20° 9 mph E 0
01:00
Sunny 20° 7 mph E 0
02:00
Sunny 19° 7 mph E 0
03:00
Sunny 19° 8 mph NE 0
04:00
Sunny 18° 10 mph E 0
05:00
Partly cloudy 18° 7 mph E 0
06:00
Fog 19° 7 mph E 0
07:00
Mostly cloudy 19° 9 mph E 0
08:00
Mostly cloudy 20° 11 mph E 0
09:00
Partly cloudy 20° 11 mph E 0
10:00
Drizzle 20° 0.01 in 11 mph E 0
11:00
Drizzle 20° 0.02 in 10 mph E 0
12:00
Partly cloudy 20° 0.01 in 11 mph E 1
13:00
Light rain 21° 0.03 in 10 mph SE 1
14:00
Light rain 21° 0.05 in 9 mph SE 1
15:00
Light rain 22° 0.06 in 10 mph SE 1
16:00
Drizzle 22° 0.03 in 9 mph SE 1
17:00
Partly cloudy 21° 0.01 in 8 mph E 0
18:00
Partly cloudy 22° 9 mph E 1
19:00
Partly cloudy 23° 9 mph E 0
20:00
Fog 22° 7 mph E 0
21:00
Fog 21° 6 mph NE 0
22:00
Fog 21° 6 mph NE 0
23:00
Fog 21° 4 mph NE 0
Saturday 15/8
00:00
Fog 21° 4 mph NE 0
01:00
Fog 21° 4 mph E 0
02:00
Fog 21° 4 mph E 0
03:00
Fog 21° 1 mph SE 0
04:00
Fog 21° 2 mph NW 0
05:00
Fog 21° 4 mph N 0
06:00
Fog 20° 2 mph NW 0
07:00
Fog 20° 4 mph NW 0
08:00
Fog 21° 4 mph NW 1
09:00
Partly cloudy 23° 3 mph W 2
10:00
Partly cloudy 25° 5 mph W 3
11:00
Partly cloudy 28° 6 mph W 5
12:00
Partly cloudy 29° 8 mph W 5
13:00
Mostly cloudy 29° 9 mph W 4
14:00
Partly cloudy 28° 11 mph W 3
15:00
Showers 25° 0.01 in 11 mph W 1
16:00
Partly cloudy 24° 12 mph NW 2
17:00
Partly cloudy 26° 8 mph NW 2
Hourly
How the hourly forecast is made
Hour-by-hour numbers come from NOAA's National Blend of Models combined with ECMWF and GFS guidance, bias-corrected against nearby station observations and refreshed every hour.
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 6:35 PM