As of 21:17 MDT

Weather in Tilford, SD

80°

Tilford, Saturday, 8 August, 21:17

Clear. Feels like 80°. High 95°, low 62°.

Pressure29.77 inHg

Wind3 mph N

Humidity22%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

Monthly outlook for Tilford, SD: average high 84.3°, average low 61.7°. That is 2.2° above the climate normal for August. Precipitation is expected on 8 days (about 2.2 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 10 August (96.7°), the coolest 19 August (56°).

84.3°/61.7°

Average high / low

+2.2°

Above normal

8 / 5

Wet days / normal

2.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	85.4°	80.3°	+2.8°
18 August – 27 August	82.4°	80.4°	+1.1°
28 August – 6 September	at normal	78.4°	—

August records over 66 years

100.4°29 August 2012All-time high

38.3°22 August 1966All-time low

Climate normals and records are computed from the nearest reference point — Blackhawk (11 mi).

Sun, 0989° / 63°

89 °

Tilford, Sunday, 9 August

Partly cloudy. High 89°, low 63°.

Pressure29.83 inHg

Wind11.4 mph E

Humidity24%

Visibility6.2 mi

Dew point45°

Mon, 1097° / 62°

97 °

Tilford, Monday, 10 August

Partly cloudy. High 97°, low 62°.

Pressure29.74 inHg

Wind10.6 mph E

Humidity24%

Visibility6.2 mi

Dew point49°

Tue, 1190° / 64°

0.1

90 °

Tilford, Tuesday, 11 August

Rain. High 90°, low 64°.

Pressure29.85 inHg

Wind11.7 mph E

Humidity40%

Visibility6.2 mi

Dew point56°

Wed, 1290° / 60°

0.08

90 °

Tilford, Wednesday, 12 August

Light rain. High 90°, low 60°.

Pressure29.80 inHg

Wind16.5 mph SE

Humidity34%

Visibility6.2 mi

Dew point55°

Thu, 1370° / 58°

1.14

70 °

Tilford, Thursday, 13 August

Heavy rain. High 70°, low 58°.

Pressure30.00 inHg

Wind14.4 mph SE

Humidity75%

Visibility—

Dew point57°

Fri, 1478° / 62°

0.46

78 °

Tilford, Friday, 14 August

Rain. High 78°, low 62°.

Pressure29.94 inHg

Wind19.7 mph SE

Humidity62%

Visibility—

Dew point58°

Sat, 1580° / 60°

0.02

80 °

Tilford, Saturday, 15 August

Light rain. High 80°, low 60°.

Pressure30.12 inHg

Wind10 mph NW

Humidity52%

Visibility—

Dew point55°

Sun, 1680° / 65°

0.14

80 °

Tilford, Sunday, 16 August

Light rain. High 80°, low 65°.

Pressure30.06 inHg

Wind10.2 mph SE

Humidity57%

Visibility—

Dew point57°

Mon, 1785° / 63°

0.01

85 °

Tilford, Monday, 17 August

Light rain. High 85°, low 63°.

Pressure29.94 inHg

Wind10.1 mph E

Humidity39%

Visibility—

Dew point55°

Tue, 1890° / 68°

90 °

Tilford, Tuesday, 18 August

Partly cloudy. High 90°, low 68°.

Pressure29.91 inHg

Wind13.8 mph NE

Humidity32%

Visibility—

Dew point50°

Wed, 1976° / 56°

0.06

76 °

Tilford, Wednesday, 19 August

Light rain. High 76°, low 56°.

Pressure30.09 inHg

Wind18.3 mph SE

Humidity55%

Visibility—

Dew point51°

Thu, 2081° / 61°

0.13

81 °

Tilford, Thursday, 20 August

Light rain. High 81°, low 61°.

Pressure29.91 inHg

Wind11.6 mph E

Humidity56%

Visibility—

Dew point58°

Fri, 2180° / 64°

0.08

80 °

Tilford, Friday, 21 August

Light rain. High 80°, low 64°.

Pressure29.68 inHg

Wind19.1 mph NW

Humidity46%

Visibility—

Dew point55°

Sat, 2279° / 62°

79 °

Tilford, Saturday, 22 August

Clear. High 79°, low 62°.

Pressure29.88 inHg

Wind15.9 mph N

Humidity36%

Visibility—

Dew point47°

Sun, 2388° / 58°

88 °

Tilford, Sunday, 23 August

Partly cloudy. High 88°, low 58°.

Pressure29.83 inHg

Wind21.5 mph SE

Humidity28%

Visibility—

Dew point44°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2481° / 60°

0.04

81 °

Tilford, Monday, 24 August

Climate normal for this date — 60-year average.

Average high81°

Average low60°

Average precipitation0.04 in

Chance of precipitation27%

Record high96° (2024)

Record low44° (1966)

Tue, 2580° / 59°

0.03

80 °

Tilford, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high80°

Average low59°

Average precipitation0.03 in

Chance of precipitation22%

Record high94° (2020)

Record low42° (1964)

Wed, 2680° / 58°

0.09

80 °

Tilford, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high80°

Average low58°

Average precipitation0.09 in

Chance of precipitation30%

Record high98° (1970)

Record low46° (1992)

Thu, 2780° / 58°

0.07

80 °

Tilford, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high80°

Average low58°

Average precipitation0.07 in

Chance of precipitation22%

Record high98° (2010)

Record low45° (1987)

Fri, 2879° / 59°

0.04

79 °

Tilford, Friday, 28 August

Climate normal for this date — 60-year average.

Average high79°

Average low59°

Average precipitation0.04 in

Chance of precipitation15%

Record high93° (1969)

Record low44° (1988)

Sat, 2980° / 58°

0.06

80 °

Tilford, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°

Average low58°

Average precipitation0.06 in

Chance of precipitation22%

Record high100° (2012)

Record low46° (1988)

Sun, 3080° / 58°

0.05

80 °

Tilford, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°

Average low58°

Average precipitation0.05 in

Chance of precipitation25%

Record high95° (2023)

Record low43° (1992)

Mon, 3178° / 57°

0.04

78 °

Tilford, Monday, 31 August

Climate normal for this date — 60-year average.

Average high78°

Average low57°

Average precipitation0.04 in

Chance of precipitation17%

Record high94° (2008)

Record low42° (1962)

Tue, 0178° / 57°

0.06

78 °

Tilford, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°

Average low57°

Average precipitation0.06 in

Chance of precipitation22%

Record high95° (2012)

Record low43° (1974)

Wed, 0279° / 58°

0.07

79 °

Tilford, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high79°

Average low58°

Average precipitation0.07 in

Chance of precipitation18%

Record high96° (1960)

Record low40° (1974)

Thu, 0378° / 56°

0.02

78 °

Tilford, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high78°

Average low56°

Average precipitation0.02 in

Chance of precipitation20%

Record high95° (2024)

Record low38° (1974)

Fri, 0478° / 56°

0.07

78 °

Tilford, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°

Average low56°

Average precipitation0.07 in

Chance of precipitation28%

Record high97° (1960)

Record low40° (1962)

Sat, 0578° / 56°

0.06

78 °

Tilford, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°

Average low56°

Average precipitation0.06 in

Chance of precipitation18%

Record high99° (2020)

Record low37° (1965)

Sun, 0677° / 55°

0.04

77 °

Tilford, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high77°

Average low55°

Average precipitation0.04 in

Chance of precipitation23%

Record high97° (1978)

Record low40° (2025)

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 Tilford, 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 Tilford, 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.