As of 20:05 MDT

Weather in Thunder Hawk, SD

58°Current weather

Thunder Hawk, Saturday, 10 October, 20:05

Overcast. Feels like 56°. High 76°, low 53°.

Pressure29.59 inHg
Wind13 mph N
Humidity54%
Visibility6.2 mi
Dew point41°

Monthly outlook for Thunder Hawk, SD: average high 59.5°, average low 41.3°. That is 1.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 19 October (76.2°), the coolest 17 October (24.9°).

59.5°/41.3°
Average high / low
+1.9°
Above normal
2 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October58°56.8°+0.6°
20 October – 29 October62.2°53.6°+4.8°
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, 1152° / 39°0.07Light rain
52 °Light rain

Thunder Hawk, Sunday, 11 October

Light rain. High 52°, low 39°.

Pressure29.88 inHg
Wind12.6 mph NE
Humidity80%
Visibility6.2 mi
Dew point46°
Mon, 1249° / 40°0.1Light rain
49 °Light rain

Thunder Hawk, Monday, 12 October

Light rain. High 49°, low 40°.

Pressure29.88 inHg
Wind10.3 mph NW
Humidity91%
Visibility6.2 mi
Dew point44°
Tue, 1347° / 40°0.04Light rain
47 °Light rain

Thunder Hawk, Tuesday, 13 October

Light rain. High 47°, low 40°.

Pressure30.09 inHg
Wind4.7 mph NW
Humidity68%
Visibility6.2 mi
Dew point33°
Wed, 1455° / 36°0Clear
55 °Clear

Thunder Hawk, Wednesday, 14 October

Clear. High 55°, low 36°.

Pressure30.33 inHg
Wind3.5 mph N
Humidity51%
Visibility6.2 mi
Dew point34°
Thu, 1563° / 44°0.01Light rain
63 °Light rain

Thunder Hawk, Thursday, 15 October

Light rain. High 63°, low 44°.

Pressure30.36 inHg
Wind13 mph N
Humidity47%
Visibility—
Dew point38°
Fri, 1647° / 31°0Clear
47 °Clear

Thunder Hawk, Friday, 16 October

Clear. High 47°, low 31°.

Pressure30.68 inHg
Wind15.9 mph E
Humidity44%
Visibility—
Dew point25°
Sat, 1749° / 25°0Mostly clear
49 °Mostly clear

Thunder Hawk, Saturday, 17 October

Mostly clear. High 49°, low 25°.

Pressure30.45 inHg
Wind22.3 mph S
Humidity19%
Visibility—
Dew point2°
Sun, 1866° / 40°0Overcast
66 °Overcast

Thunder Hawk, Sunday, 18 October

Overcast. High 66°, low 40°.

Pressure30.03 inHg
Wind11.2 mph NW
Humidity28%
Visibility—
Dew point27°
Mon, 1976° / 49°0Partly cloudy
76 °Partly cloudy

Thunder Hawk, Monday, 19 October

Partly cloudy. High 76°, low 49°.

Pressure30.03 inHg
Wind10.7 mph S
Humidity24%
Visibility—
Dew point29°
Tue, 2076° / 53°0Mostly clear
76 °Mostly clear

Thunder Hawk, Tuesday, 20 October

Mostly clear. High 76°, low 53°.

Pressure29.80 inHg
Wind13 mph NW
Humidity25%
Visibility—
Dew point31°
Wed, 2160° / 48°0Clear
60 °Clear

Thunder Hawk, Wednesday, 21 October

Clear. High 60°, low 48°.

Pressure30.09 inHg
Wind18.3 mph NW
Humidity44%
Visibility—
Dew point35°
Thu, 2261° / 43°0Overcast
61 °Overcast

Thunder Hawk, Thursday, 22 October

Overcast. High 61°, low 43°.

Pressure30.21 inHg
Wind7 mph SE
Humidity41%
Visibility—
Dew point32°
Fri, 2359° / 44°0Partly cloudy
59 °Partly cloudy

Thunder Hawk, Friday, 23 October

Partly cloudy. High 59°, low 44°.

Pressure30.24 inHg
Wind9.7 mph E
Humidity46%
Visibility—
Dew point35°
Sat, 2459° / 40°0Mostly clear
59 °Mostly clear

Thunder Hawk, Saturday, 24 October

Mostly clear. High 59°, low 40°.

Pressure30.18 inHg
Wind11.5 mph SE
Humidity54%
Visibility—
Dew point36°
Sun, 2558° / 39°0Overcast
58 °Overcast

Thunder Hawk, Sunday, 25 October

Overcast. High 58°, low 39°.

Pressure30.00 inHg
Wind14.2 mph S
Humidity68%
Visibility—
Dew point42°
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.