As of 18:26 MDT

Weather in Mud Butte, SD

54°Current weather

Mud Butte, Monday, 19 October, 18:26

Clear. Feels like 51°. High 62°, low 40°.

Pressure30.06 inHg
Wind11 mph SE
Humidity48%
Visibility6.2 mi
Dew point35°

Monthly outlook for Mud Butte, SD: average high 60.4°, average low 41.4°. That is 3.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 23 October (78.9°), the coolest 28 October (25°).

60.4°/41.4°
Average high / low
+3.1°
Above normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October59.9°57.2°+1.5°
29 October – 7 November61.2°50.6°+5.9°
8 November – 17 Novemberat normal45.1°—

October records over 66 years

93.4°3 October 2025All-time high
-7.1°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Sulphur (9 mi).

Tue, 2069° / 43°0Clear
69 °Clear

Mud Butte, Tuesday, 20 October

Clear. High 69°, low 43°.

Pressure30.00 inHg
Wind2.8 mph E
Humidity47%
Visibility6.2 mi
Dew point42°
Wed, 2165° / 43°0Partly cloudy
65 °Partly cloudy

Mud Butte, Wednesday, 21 October

Partly cloudy. High 65°, low 43°.

Pressure30.21 inHg
Wind5.6 mph E
Humidity60%
Visibility6.2 mi
Dew point46°
Thu, 2274° / 52°0Mostly clear
74 °Mostly clear

Mud Butte, Thursday, 22 October

Mostly clear. High 74°, low 52°.

Pressure29.94 inHg
Wind11.9 mph SE
Humidity56%
Visibility6.2 mi
Dew point54°
Fri, 2379° / 58°0Overcast
79 °Overcast

Mud Butte, Friday, 23 October

Overcast. High 79°, low 58°.

Pressure29.59 inHg
Wind12.2 mph SE
Humidity55%
Visibility6.2 mi
Dew point56°
Sat, 2457° / 45°0Overcast
57 °Overcast

Mud Butte, Saturday, 24 October

Overcast. High 57°, low 45°.

Pressure30.18 inHg
Wind16.4 mph W
Humidity40%
Visibility—
Dew point29°
Sun, 2553° / 39°0Partly cloudy
53 °Partly cloudy

Mud Butte, Sunday, 25 October

Partly cloudy. High 53°, low 39°.

Pressure30.36 inHg
Wind14.3 mph NW
Humidity29%
Visibility—
Dew point18°
Mon, 2654° / 33°0Clear
54 °Clear

Mud Butte, Monday, 26 October

Clear. High 54°, low 33°.

Pressure30.27 inHg
Wind15.6 mph NE
Humidity30%
Visibility—
Dew point16°
Tue, 2738° / 31°0Overcast
38 °Overcast

Mud Butte, Tuesday, 27 October

Overcast. High 38°, low 31°.

Pressure30.77 inHg
Wind16.3 mph NE
Humidity51%
Visibility—
Dew point18°
Wed, 2847° / 25°0Clear
47 °Clear

Mud Butte, Wednesday, 28 October

Clear. High 47°, low 25°.

Pressure30.50 inHg
Wind16.2 mph SE
Humidity34%
Visibility—
Dew point13°
Thu, 2961° / 36°0Overcast
61 °Overcast

Mud Butte, Thursday, 29 October

Overcast. High 61°, low 36°.

Pressure29.94 inHg
Wind13.7 mph SE
Humidity45%
Visibility—
Dew point29°
Fri, 3067° / 42°0Overcast
67 °Overcast

Mud Butte, Friday, 30 October

Overcast. High 67°, low 42°.

Pressure29.88 inHg
Wind7.5 mph SW
Humidity20%
Visibility—
Dew point17°
Sat, 3166° / 50°0Overcast
66 °Overcast

Mud Butte, Saturday, 31 October

Overcast. High 66°, low 50°.

Pressure29.88 inHg
Wind13.4 mph NW
Humidity20%
Visibility—
Dew point21°
Sun, 0149° / 41°0.01Light rain
49 °Light rain

Mud Butte, Sunday, 1 November

Light rain. High 49°, low 41°.

Pressure30.24 inHg
Wind9.9 mph SE
Humidity45%
Visibility—
Dew point27°
Mon, 0263° / 38°0Partly cloudy
63 °Partly cloudy

Mud Butte, Monday, 2 November

Partly cloudy. High 63°, low 38°.

Pressure30.00 inHg
Wind15.8 mph SE
Humidity41%
Visibility—
Dew point31°
Tue, 0361° / 47°0.06Light rain
61 °Light rain

Mud Butte, Tuesday, 3 November

Light rain. High 61°, low 47°.

Pressure29.47 inHg
Wind20 mph W
Humidity34%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0452° / 31°0.01Climate normal
52 °Climate normal

Mud Butte, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low31°
Average precipitation0.01 in
Chance of precipitation10%
Record high78° (1978)
Record low2° (1991)
Thu, 0550° / 31°0.03Climate normal
50 °Climate normal

Mud Butte, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation13%
Record high71° (2001)
Record low6° (2003)
Fri, 0650° / 30°0.04Climate normal
50 °Climate normal

Mud Butte, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.04 in
Chance of precipitation12%
Record high73° (2009)
Record low3° (1991)
Sat, 0750° / 30°0.03Climate normal
50 °Climate normal

Mud Butte, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.03 in
Chance of precipitation12%
Record high73° (1999)
Record low-6° (1991)
Sun, 0848° / 30°0.04Climate normal
48 °Climate normal

Mud Butte, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high78° (1999)
Record low8° (2000)
Mon, 0944° / 28°0.06Climate normal
44 °Climate normal

Mud Butte, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (2001)
Record low1° (1966)
Tue, 1045° / 27°0.05Climate normal
45 °Climate normal

Mud Butte, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low27°
Average precipitation0.05 in
Chance of precipitation20%
Record high70° (2007)
Record low-8° (1986)
Wed, 1143° / 26°0.02Climate normal
43 °Climate normal

Mud Butte, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (2005)
Record low-10° (1986)
Thu, 1245° / 26°0.02Climate normal
45 °Climate normal

Mud Butte, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (1999)
Record low-9° (1986)
Fri, 1346° / 28°0.02Climate normal
46 °Climate normal

Mud Butte, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (1990)
Record low-18° (1986)
Sat, 1446° / 29°0.02Climate normal
46 °Climate normal

Mud Butte, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation18%
Record high73° (2025)
Record low-1° (2014)
Sun, 1545° / 27°0.01Climate normal
45 °Climate normal

Mud Butte, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low27°
Average precipitation0.01 in
Chance of precipitation7%
Record high66° (2001)
Record low0° (1978)
Mon, 1646° / 27°0.01Climate normal
46 °Climate normal

Mud Butte, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low27°
Average precipitation0.01 in
Chance of precipitation7%
Record high67° (1979)
Record low3° (1978)
Tue, 1744° / 27°0.02Climate normal
44 °Climate normal

Mud Butte, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (1976)
Record low-4° (2000)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Mud Butte, SD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Mud Butte, SD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.