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As of 16:14 MDT

Weather in Thunder Hawk, SD

94°Current weather

Thunder Hawk, Saturday, 8 August, 16:14

Clear. Feels like 91°. High 94°, low 57°.

Pressure29.65 inHg
Wind9.6 mph W
Humidity24%
Visibility6.2 mi
Dew point51°
Sun, 0988° / 58°0Overcast
88 °Overcast

Thunder Hawk, Sunday, 9 August

Overcast. High 88°, low 58°.

Pressure29.85 inHg
Wind12.1 mph E
Humidity25%
Visibility6.2 mi
Dew point45°
Mon, 1098° / 65°0.03Light rain
98 °Light rain

Thunder Hawk, Monday, 10 August

Light rain. High 98°, low 65°.

Pressure29.77 inHg
Wind1 mph W
Humidity19%
Visibility6.2 mi
Dew point45°
Tue, 1191° / 59°0Mostly clear
91 °Mostly clear

Thunder Hawk, Tuesday, 11 August

Mostly clear. High 91°, low 59°.

Pressure29.88 inHg
Wind9.8 mph NE
Humidity28%
Visibility6.2 mi
Dew point49°
Wed, 1284° / 59°0.02Light rain
84 °Light rain

Thunder Hawk, Wednesday, 12 August

Light rain. High 84°, low 59°.

Pressure29.85 inHg
Wind9.8 mph E
Humidity32%
Visibility6.2 mi
Dew point50°
Thu, 1382° / 56°0Mostly clear
82 °Mostly clear

Thunder Hawk, Thursday, 13 August

Mostly clear. High 82°, low 56°.

Pressure30.06 inHg
Wind11.9 mph SE
Humidity32%
Visibility—
Dew point42°
Fri, 1491° / 63°0.94Heavy rain
91 °Heavy rain

Thunder Hawk, Friday, 14 August

Heavy rain. High 91°, low 63°.

Pressure29.94 inHg
Wind22.8 mph SE
Humidity35%
Visibility—
Dew point50°
Sat, 1587° / 66°0.03Light rain
87 °Light rain

Thunder Hawk, Saturday, 15 August

Light rain. High 87°, low 66°.

Pressure30.00 inHg
Wind12.5 mph S
Humidity47%
Visibility—
Dew point58°
Sun, 1688° / 65°0.07Light rain
88 °Light rain

Thunder Hawk, Sunday, 16 August

Light rain. High 88°, low 65°.

Pressure29.97 inHg
Wind9.8 mph E
Humidity43%
Visibility—
Dew point55°
Mon, 1792° / 68°0.07Light rain
92 °Light rain

Thunder Hawk, Monday, 17 August

Light rain. High 92°, low 68°.

Pressure29.97 inHg
Wind16.6 mph S
Humidity34%
Visibility—
Dew point55°
Tue, 1891° / 67°0.02Light rain
91 °Light rain

Thunder Hawk, Tuesday, 18 August

Light rain. High 91°, low 67°.

Pressure29.97 inHg
Wind11.8 mph N
Humidity25%
Visibility—
Dew point44°
Wed, 1977° / 65°0.16Light rain
77 °Light rain

Thunder Hawk, Wednesday, 19 August

Light rain. High 77°, low 65°.

Pressure30.00 inHg
Wind16.8 mph NE
Humidity50%
Visibility—
Dew point54°
Thu, 2083° / 63°0Partly cloudy
83 °Partly cloudy

Thunder Hawk, Thursday, 20 August

Partly cloudy. High 83°, low 63°.

Pressure30.00 inHg
Wind7.8 mph S
Humidity40%
Visibility—
Dew point51°
Fri, 2197° / 67°0Clear
97 °Clear

Thunder Hawk, Friday, 21 August

Clear. High 97°, low 67°.

Pressure29.83 inHg
Wind21.1 mph NE
Humidity30%
Visibility—
Dew point52°
Sat, 2275° / 52°0Mostly clear
75 °Mostly clear

Thunder Hawk, Saturday, 22 August

Mostly clear. High 75°, low 52°.

Pressure30.15 inHg
Wind15.1 mph NE
Humidity39%
Visibility—
Dew point41°
Sun, 2384° / 56°0Partly cloudy
84 °Partly cloudy

Thunder Hawk, Sunday, 23 August

Partly cloudy. High 84°, low 56°.

Pressure30.06 inHg
Wind10.4 mph SE
Humidity37%
Visibility—
Dew point47°

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 Thunder Hawk, 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 Thunder Hawk, 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.