Butte County, SD Weather Forecast
County weather hub
Clear
Compare major city weather across Butte County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Clear, with a low around 69. Southeast wind 12 to 16 mph, with gusts as high as 25 mph.
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
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 4:09 AM MDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Butte County
Wednesday looks like the warmest upcoming period in Butte County at 101 degrees F.
Monday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Saturday at about 15 to 23 mph SE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 4:09 AM 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
Sunny, with a high near 101. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Mostly clear, with a low around 68. Southeast wind 9 to 16 mph, with gusts as high as 24 mph.
Mostly sunny. High near 99, with temperatures falling to around 97 in the afternoon. Northwest wind around 13 mph, with gusts as high as 21 mph.
Partly cloudy, with a low around 67. Northeast wind 8 to 12 mph, with gusts as high as 21 mph.
Sunny. High near 99, with temperatures falling to around 97 in the afternoon. Northeast wind 7 to 13 mph, with gusts as high as 21 mph.
Partly cloudy, with a low around 69.
Sunny, with a high near 100.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 70.
Mostly sunny, with a high near 99.
A slight chance of rain showers after midnight. Partly cloudy, with a low around 66.
Mostly sunny, with a high near 91.
Partly cloudy, with a low around 62.
A slight chance of rain showers before noon, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 15
|
Clear
|
69°F |
12 to 16 mph
SE
|
|
Wednesday
Jul 15
|
Sunny
|
101°F |
10 to 15 mph
SE
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
68°F |
9 to 16 mph
SE
|
|
Thursday
Jul 16
|
Mostly Sunny
|
99°F |
13 mph
NW
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
67°F |
8 to 12 mph
NE
|
|
Friday
Jul 17
|
Sunny
|
99°F |
7 to 13 mph
NE
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
69°F |
16 mph
E
|
|
Saturday
Jul 18
|
Sunny
|
100°F |
15 to 23 mph
SE
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
70°F |
13 to 23 mph
S
|
|
Sunday
Jul 19
|
Mostly Sunny
|
99°F |
13 to 23 mph
NW
|
|
Sunday Night
Jul 19
|
Partly Cloudy then Slight Chance Rain Showers
|
66°F |
10 to 23 mph
N
|
|
Monday
Jul 20
|
Mostly Sunny
|
91°F |
10 to 20 mph
N
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
62°F |
10 to 20 mph
NE
|
|
Tuesday
Jul 21
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
85°F |
10 to 22 mph
E
|
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.
