Butte County, SD Weather Forecast
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Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Compare major city weather across Butte County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy. Low around 51, with temperatures rising to around 53 overnight. Southeast wind 6 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
County Weather Overview
This county weather page brings together forecast coverage for Butte County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Butte County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 30 to Jun 6, 2026
- Latest sync
- May 30, 2026 10:51 PM MDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Butte County
Saturday looks like the warmest upcoming period in Butte County at 86 degrees F.
Sunday Night is the coolest period ahead with temperatures near 44 degrees F.
The strongest winds are forecast for Saturday at about 13 to 30 mph SE.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 10:51 PM MDT
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- UNR
- Radar station
- KUDX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before 9am, then showers and thunderstorms likely. Partly sunny. High near 72, with temperatures falling to around 69 in the afternoon. Southwest wind 6 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44. West wind 17 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.
Sunny, with a high near 73. Northwest wind 16 to 20 mph, with gusts as high as 28 mph.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47. East wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms after noon. Mostly sunny. High near 79, with temperatures falling to around 77 in the afternoon. Southeast wind 16 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 48.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.
A chance of showers and thunderstorms. Partly cloudy, with a low around 48.
A slight chance of rain showers after noon. Mostly sunny, with a high near 78.
Mostly clear, with a low around 49.
Sunny, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
May 30
|
Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
51°F |
6 to 17 mph
SE
|
|
Sunday
May 31
|
Showers And Thunderstorms Likely
|
72°F |
6 to 23 mph
SW
|
|
Sunday Night
May 31
|
Chance Showers And Thunderstorms then Partly Cloudy
|
44°F |
17 to 26 mph
W
|
|
Monday
Jun 1
|
Sunny
|
73°F |
16 to 20 mph
NW
|
|
Monday Night
Jun 1
|
Slight Chance Showers And Thunderstorms
|
47°F |
15 mph
E
|
|
Tuesday
Jun 2
|
Mostly Sunny then Chance Showers And Thunderstorms
|
79°F |
16 to 25 mph
SE
|
|
Tuesday Night
Jun 2
|
Chance Showers And Thunderstorms
|
48°F |
7 to 21 mph
SE
|
|
Wednesday
Jun 3
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
79°F |
7 to 14 mph
N
|
|
Wednesday Night
Jun 3
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
48°F |
7 to 15 mph
E
|
|
Thursday
Jun 4
|
Mostly Sunny then Chance Showers And Thunderstorms
|
77°F |
7 to 21 mph
E
|
|
Thursday Night
Jun 4
|
Chance Showers And Thunderstorms
|
48°F |
10 to 21 mph
NE
|
|
Friday
Jun 5
|
Mostly Sunny then Slight Chance Rain Showers
|
78°F |
10 to 17 mph
N
|
|
Friday Night
Jun 5
|
Mostly Clear
|
49°F |
12 to 17 mph
E
|
|
Saturday
Jun 6
|
Sunny
|
86°F |
13 to 30 mph
SE
|
Major City Forecasts
Live forecast snapshots for major cities across Butte County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Butte County.
Largest mapped city population in this region: 5,742.
