As of 17:03 MDT

Weather in Thunder Hawk, SD

71°Current weather

Thunder Hawk, Saturday, 10 October, 17:03

Clear. Feels like 70°. High 75°, low 49°.

Pressure29.53 inHg
Wind8.5 mph N
Humidity36%
Visibility6.2 mi
Dew point43°

Monthly outlook for Thunder Hawk, SD: average high 57.5°, average low 39.1°. That is 0.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 10 October (75°), the coolest 17 October (20.8°).

57.5°/39.1°
Average high / low
+0.8°
Above normal
2 / 3
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October54.1°56.8°-1.5°
20 October – 29 October63°53.6°+5.2°
30 October – 8 Novemberat normal47°—

October records over 66 years

90.1°2 October 1997All-time high
-6.3°30 October 1991All-time low

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

Sun, 1151° / 38°0.1Light rain
51 °Light rain

Thunder Hawk, Sunday, 11 October

Light rain. High 51°, low 38°.

Pressure29.88 inHg
Wind13.5 mph NE
Humidity87%
Visibility6.2 mi
Dew point46°
Mon, 1248° / 37°0.03Light rain
48 °Light rain

Thunder Hawk, Monday, 12 October

Light rain. High 48°, low 37°.

Pressure29.91 inHg
Wind4.7 mph N
Humidity83%
Visibility6.2 mi
Dew point43°
Tue, 1346° / 39°0.13Rain
46 °Rain

Thunder Hawk, Tuesday, 13 October

Rain. High 46°, low 39°.

Pressure30.09 inHg
Wind5.2 mph NW
Humidity62%
Visibility6.2 mi
Dew point34°
Wed, 1457° / 36°0Clear
57 °Clear

Thunder Hawk, Wednesday, 14 October

Clear. High 57°, low 36°.

Pressure30.27 inHg
Wind0.3 mph N
Humidity56%
Visibility6.2 mi
Dew point38°
Thu, 1563° / 44°0.02Light rain
63 °Light rain

Thunder Hawk, Thursday, 15 October

Light rain. High 63°, low 44°.

Pressure30.39 inHg
Wind15.2 mph N
Humidity51%
Visibility—
Dew point40°
Fri, 1639° / 29°0Partly cloudy
39 °Partly cloudy

Thunder Hawk, Friday, 16 October

Partly cloudy. High 39°, low 29°.

Pressure30.68 inHg
Wind22.4 mph NW
Humidity35%
Visibility—
Dew point10°
Sat, 1740° / 21°0Clear
40 °Clear

Thunder Hawk, Saturday, 17 October

Clear. High 40°, low 21°.

Pressure30.62 inHg
Wind12.3 mph SE
Humidity23%
Visibility—
Dew point-1°
Sun, 1852° / 30°0Overcast
52 °Overcast

Thunder Hawk, Sunday, 18 October

Overcast. High 52°, low 30°.

Pressure30.12 inHg
Wind15.3 mph S
Humidity26%
Visibility—
Dew point11°
Mon, 1971° / 44°0Clear
71 °Clear

Thunder Hawk, Monday, 19 October

Clear. High 71°, low 44°.

Pressure30.00 inHg
Wind16.6 mph W
Humidity22%
Visibility—
Dew point25°
Tue, 2074° / 50°0Overcast
74 °Overcast

Thunder Hawk, Tuesday, 20 October

Overcast. High 74°, low 50°.

Pressure29.80 inHg
Wind15.7 mph N
Humidity24%
Visibility—
Dew point27°
Wed, 2163° / 50°0Overcast
63 °Overcast

Thunder Hawk, Wednesday, 21 October

Overcast. High 63°, low 50°.

Pressure29.97 inHg
Wind16.4 mph NW
Humidity22%
Visibility—
Dew point20°
Thu, 2249° / 38°0Overcast
49 °Overcast

Thunder Hawk, Thursday, 22 October

Overcast. High 49°, low 38°.

Pressure30.50 inHg
Wind19.1 mph NW
Humidity57%
Visibility—
Dew point29°
Fri, 2354° / 33°0Clear
54 °Clear

Thunder Hawk, Friday, 23 October

Clear. High 54°, low 33°.

Pressure30.42 inHg
Wind12.4 mph S
Humidity40%
Visibility—
Dew point23°
Sat, 2466° / 39°0Overcast
66 °Overcast

Thunder Hawk, Saturday, 24 October

Overcast. High 66°, low 39°.

Pressure30.03 inHg
Wind11.7 mph S
Humidity32%
Visibility—
Dew point27°
Sun, 2573° / 50°0Mostly clear
73 °Mostly clear

Thunder Hawk, Sunday, 25 October

Mostly clear. High 73°, low 50°.

Pressure30.00 inHg
Wind6.2 mph S
Humidity23%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 35°0.04Climate normal
54 °Climate normal

Thunder Hawk, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low35°
Average precipitation0.04 in
Chance of precipitation13%
Record high76° (1990)
Record low-5° (2020)
Tue, 2751° / 33°0.04Climate normal
51 °Climate normal

Thunder Hawk, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high73° (1983)
Record low11° (2020)
Wed, 2851° / 33°0.06Climate normal
51 °Climate normal

Thunder Hawk, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.06 in
Chance of precipitation13%
Record high74° (1985)
Record low10° (2023)
Thu, 2950° / 32°0.09Climate normal
50 °Climate normal

Thunder Hawk, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low32°
Average precipitation0.09 in
Chance of precipitation25%
Record high74° (1968)
Record low4° (1991)
Fri, 3048° / 32°0.02Climate normal
48 °Climate normal

Thunder Hawk, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.02 in
Chance of precipitation17%
Record high75° (1968)
Record low-6° (1991)
Sat, 3149° / 31°0.04Climate normal
49 °Climate normal

Thunder Hawk, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.04 in
Chance of precipitation10%
Record high73° (1990)
Record low-3° (1991)
Sun, 0148° / 31°0.05Climate normal
48 °Climate normal

Thunder Hawk, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.05 in
Chance of precipitation12%
Record high71° (1965)
Record low6° (1991)
Mon, 0248° / 30°0.02Climate normal
48 °Climate normal

Thunder Hawk, Monday, 2 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high74° (2022)
Record low-1° (1991)
Tue, 0346° / 31°0.02Climate normal
46 °Climate normal

Thunder Hawk, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.02 in
Chance of precipitation17%
Record high68° (2020)
Record low-8° (1991)
Wed, 0448° / 29°0.02Climate normal
48 °Climate normal

Thunder Hawk, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high72° (1978)
Record low-8° (1991)
Thu, 0546° / 29°0.04Climate normal
46 °Climate normal

Thunder Hawk, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (2001)
Record low1° (2003)
Fri, 0646° / 28°0.03Climate normal
46 °Climate normal

Thunder Hawk, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation8%
Record high69° (2009)
Record low-5° (1991)
Sat, 0746° / 28°0.03Climate normal
46 °Climate normal

Thunder Hawk, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation12%
Record high73° (1999)
Record low-11° (1991)
Sun, 0844° / 28°0.03Climate normal
44 °Climate normal

Thunder Hawk, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high72° (1999)
Record low3° (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 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.