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Sparta, WI Hourly Weather

Hourly forecast · Sparta

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 — Sparta

Today + 10-day →
Time Conditions Temp Precip Wind UV
Sunday 30/8
09:00
Sunny 76° 8 mph S 1
10:00
Mostly cloudy 79° 7 mph SW 2
11:00
Mostly cloudy 82° 12 mph SW 5
12:00
Mostly cloudy 85° 9 mph SW 6
13:00
Mostly cloudy 87° 8 mph S 3
14:00
Mostly cloudy 88° 9 mph S 1
15:00
Sunny 95° 9 mph S 4
16:00
Mostly cloudy 85° 9 mph S 4
17:00
Mostly cloudy 85° 9 mph S 2
18:00
Thunderstorms 83° 8 mph S 1
19:00
Thunderstorms 82° 6 mph S 0
20:00
Mostly cloudy 79° 7 mph SE 0
21:00
Mostly cloudy 78° 6 mph SE 0
22:00
Mostly cloudy 78° 7 mph SE 0
23:00
Mostly cloudy 79° 12 mph SE 0
Monday 31/8
00:00
Mostly cloudy 78° 8 mph SE 0
01:00
Partly cloudy 74° 3 mph E 0
02:00
Showers 72° 0.02 in 4 mph SE 0
03:00
Showers 72° 0.02 in 6 mph SE 0
04:00
Showers 71° 0.02 in 10 mph S 0
05:00
Showers 70° 0.02 in 11 mph S 0
06:00
Showers 69° 0.05 in 9 mph S 0
07:00
Showers 69° 0.05 in 10 mph S 0
08:00
Partly cloudy 71° 0.00 in 9 mph S 1
09:00
Mostly cloudy 70° 10 mph S 2
10:00
Mostly cloudy 73° 12 mph SW 3
11:00
Mostly cloudy 79° 11 mph SW 5
12:00
Mostly cloudy 84° 13 mph SW 6
13:00
Mostly cloudy 87° 12 mph SW 7
14:00
Mostly cloudy 88° 11 mph SW 7
15:00
Thunderstorms 89° 11 mph SW 5
16:00
Partly cloudy 91° 11 mph SW 3
17:00
Thunderstorms 90° 12 mph SW 2
18:00
Thunderstorms 88° 10 mph SW 1
19:00
Mostly cloudy 86° 5 mph SW 0
20:00
Mostly cloudy 83° 5 mph SW 0
21:00
Mostly cloudy 81° 4 mph SW 0
22:00
Mostly cloudy 79° 2 mph W 0
23:00
Sunny 77° 4 mph N 0
Tuesday 1/9
00:00
Mostly cloudy 75° 4 mph NE 0
01:00
Partly cloudy 74° 6 mph NE 0
02:00
Sunny 72° 6 mph E 0
03:00
Sunny 70° 6 mph E 0
04:00
Mostly cloudy 70° 6 mph SE 0
05:00
Mostly cloudy 70° 5 mph SE 0
06:00
Mostly cloudy 70° 6 mph SE 0
07:00
Partly cloudy 72° 6 mph E 0
08:00
Showers 74° 0.06 in 5 mph S 1
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: 9:59 AM