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As of 00:17 MDT

Weather in Thunder Butte, SD

73°Current weather

Thunder Butte, Sunday, 9 August, 00:17

Clear. Feels like 73°. High 90°, low 63°.

Pressure29.74 inHg
Wind10.6 mph N
Humidity53%
Visibility6.2 mi
Dew point54°

Two-week outlook for Thunder Butte, SD: week one averages a high of 88.2° and week two 83.2°, so week two runs 5° cooler than week one. Around 2.1 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 90°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)88.2°64.6°1.6 in / 3 d—
2nd (August 16 – August 22)83.2°62.9°0.5 in / 3 d—

Weekend weather

Sun, August 9
Overcast
90°63°
no precip.
Sat, August 15
Light rain
85°67°
no precip.
Sun, August 16
Light rain
76°66°
0.12 in
Sat, August 22
Clear
81°63°
no precip.
Mon, 1098° / 66°0.02Light rain
98 °Light rain

Thunder Butte, Monday, 10 August

Light rain. High 98°, low 66°.

Pressure29.74 inHg
Wind11.1 mph S
Humidity31%
Visibility6.2 mi
Dew point58°
Tue, 1191° / 64°0.09Light rain
91 °Light rain

Thunder Butte, Tuesday, 11 August

Light rain. High 91°, low 64°.

Pressure29.85 inHg
Wind10.8 mph E
Humidity33%
Visibility6.2 mi
Dew point54°
Wed, 1291° / 66°1.02Heavy rain
91 °Heavy rain

Thunder Butte, Wednesday, 12 August

Heavy rain. High 91°, low 66°.

Pressure29.85 inHg
Wind8.7 mph SE
Humidity39%
Visibility6.2 mi
Dew point59°
Thu, 1381° / 63°0.49Rain
81 °Rain

Thunder Butte, Thursday, 13 August

Rain. High 81°, low 63°.

Pressure29.97 inHg
Wind14.3 mph S
Humidity51%
Visibility—
Dew point56°
Fri, 1481° / 63°0Light rain
81 °Light rain

Thunder Butte, Friday, 14 August

Light rain. High 81°, low 63°.

Pressure30.00 inHg
Wind20.6 mph SE
Humidity45%
Visibility—
Dew point53°
Sat, 1585° / 67°0.01Light rain
85 °Light rain

Thunder Butte, Saturday, 15 August

Light rain. High 85°, low 67°.

Pressure30.09 inHg
Wind13 mph S
Humidity65%
Visibility—
Dew point61°
Sun, 1676° / 66°0.12Light rain
76 °Light rain

Thunder Butte, Sunday, 16 August

Light rain. High 76°, low 66°.

Pressure30.12 inHg
Wind12.9 mph E
Humidity80%
Visibility—
Dew point60°
Mon, 1794° / 62°0Partly cloudy
94 °Partly cloudy

Thunder Butte, Monday, 17 August

Partly cloudy. High 94°, low 62°.

Pressure29.91 inHg
Wind10.7 mph S
Humidity45%
Visibility—
Dew point59°
Tue, 1890° / 63°0.02Light rain
90 °Light rain

Thunder Butte, Tuesday, 18 August

Light rain. High 90°, low 63°.

Pressure29.94 inHg
Wind22.4 mph NE
Humidity27%
Visibility—
Dew point46°
Wed, 1979° / 63°0Light rain
79 °Light rain

Thunder Butte, Wednesday, 19 August

Light rain. High 79°, low 63°.

Pressure30.12 inHg
Wind11.3 mph SE
Humidity38%
Visibility—
Dew point46°
Thu, 2077° / 63°0.2Rain
77 °Rain

Thunder Butte, Thursday, 20 August

Rain. High 77°, low 63°.

Pressure29.97 inHg
Wind18.2 mph SE
Humidity53%
Visibility—
Dew point55°
Fri, 2185° / 60°0.13Light rain
85 °Light rain

Thunder Butte, Friday, 21 August

Light rain. High 85°, low 60°.

Pressure29.65 inHg
Wind21.2 mph SE
Humidity45%
Visibility—
Dew point58°
Sat, 2281° / 63°0Clear
81 °Clear

Thunder Butte, Saturday, 22 August

Clear. High 81°, low 63°.

Pressure29.85 inHg
Wind20 mph NW
Humidity37%
Visibility—
Dew point48°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Thunder Butte, SD, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.