As of 17:12 CDT

Weather in Astoria, SD

80°Current weather

Astoria, Sunday, 11 October, 17:12

Overcast. Feels like 81°. High 80°, low 53°.

Pressure29.68 inHg
Wind2.9 mph NE
Humidity45%
Visibility6.2 mi
Dew point58°

Monthly outlook for Astoria, SD: average high 59.5°, average low 42.3°. That is 2.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 11 October (80.4°), the coolest 26 October (27°).

59.5°/42.3°
Average high / low
+2.4°
Above normal
3 / 3
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October62.6°56.3°+3.5°
21 October – 30 October54.3°52.4°+1.1°
31 October – 9 Novemberat normal46.7°—

October records over 66 years

88.3°3 October 2025All-time high
9.1°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Hendricks (7 mi).

Mon, 1272° / 48°0Overcast
72 °Overcast

Astoria, Monday, 12 October

Overcast. High 72°, low 48°.

Pressure29.71 inHg
Wind7 mph NE
Humidity80%
Visibility6.2 mi
Dew point55°
Tue, 1355° / 42°0Overcast
55 °Overcast

Astoria, Tuesday, 13 October

Overcast. High 55°, low 42°.

Pressure30.03 inHg
Wind9.8 mph NW
Humidity67%
Visibility6.2 mi
Dew point42°
Wed, 1454° / 44°0Overcast
54 °Overcast

Astoria, Wednesday, 14 October

Overcast. High 54°, low 44°.

Pressure30.24 inHg
Wind6 mph NE
Humidity67%
Visibility6.2 mi
Dew point39°
Thu, 1559° / 45°0.26Rain
59 °Rain

Astoria, Thursday, 15 October

Rain. High 59°, low 45°.

Pressure30.21 inHg
Wind6 mph NW
Humidity80%
Visibility6.2 mi
Dew point45°
Fri, 1653° / 37°0Clear
53 °Clear

Astoria, Friday, 16 October

Clear. High 53°, low 37°.

Pressure30.71 inHg
Wind20.4 mph N
Humidity54%
Visibility—
Dew point31°
Sat, 1753° / 38°0Overcast
53 °Overcast

Astoria, Saturday, 17 October

Overcast. High 53°, low 38°.

Pressure30.30 inHg
Wind26.9 mph S
Humidity33%
Visibility—
Dew point22°
Sun, 1866° / 41°0Clear
66 °Clear

Astoria, Sunday, 18 October

Clear. High 66°, low 41°.

Pressure29.94 inHg
Wind24.2 mph S
Humidity30%
Visibility—
Dew point26°
Mon, 1967° / 47°0Partly cloudy
67 °Partly cloudy

Astoria, Monday, 19 October

Partly cloudy. High 67°, low 47°.

Pressure30.18 inHg
Wind11.2 mph E
Humidity38%
Visibility—
Dew point36°
Tue, 2067° / 46°0Mostly clear
67 °Mostly clear

Astoria, Tuesday, 20 October

Mostly clear. High 67°, low 46°.

Pressure29.94 inHg
Wind22.3 mph S
Humidity46%
Visibility—
Dew point40°
Wed, 2167° / 53°0.06Light rain
67 °Light rain

Astoria, Wednesday, 21 October

Light rain. High 67°, low 53°.

Pressure29.88 inHg
Wind21.7 mph S
Humidity36%
Visibility—
Dew point36°
Thu, 2270° / 51°0.01Light rain
70 °Light rain

Astoria, Thursday, 22 October

Light rain. High 70°, low 51°.

Pressure29.88 inHg
Wind16.7 mph S
Humidity68%
Visibility—
Dew point56°
Fri, 2355° / 41°0.52Rain
55 °Rain

Astoria, Friday, 23 October

Rain. High 55°, low 41°.

Pressure30.18 inHg
Wind21.6 mph N
Humidity78%
Visibility—
Dew point37°
Sat, 2440° / 33°0.01Light snow
40 °Light snow

Astoria, Saturday, 24 October

Light snow. High 40°, low 33°.

Pressure30.36 inHg
Wind15.8 mph NW
Humidity74%
Visibility—
Dew point31°
Sun, 2551° / 30°0Clear
51 °Clear

Astoria, Sunday, 25 October

Clear. High 51°, low 30°.

Pressure30.12 inHg
Wind19.1 mph SW
Humidity42%
Visibility—
Dew point23°
Mon, 2643° / 27°0Light snow
43 °Light snow

Astoria, Monday, 26 October

Light snow. High 43°, low 27°.

Pressure30.30 inHg
Wind19 mph NW
Humidity56%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2752° / 37°0.1Climate normal
52 °Climate normal

Astoria, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high72° (1999)
Record low11° (2020)
Wed, 2851° / 36°0.04Climate normal
51 °Climate normal

Astoria, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.04 in
Chance of precipitation15%
Record high72° (2024)
Record low20° (1967)
Thu, 2951° / 35°0.07Climate normal
51 °Climate normal

Astoria, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high71° (2004)
Record low20° (1991)
Fri, 3049° / 36°0.09Climate normal
49 °Climate normal

Astoria, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high66° (1965)
Record low17° (1991)
Sat, 3149° / 34°0.08Climate normal
49 °Climate normal

Astoria, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.08 in
Chance of precipitation18%
Record high71° (1990)
Record low19° (1993)
Sun, 0148° / 34°0.06Climate normal
48 °Climate normal

Astoria, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1990)
Record low16° (1984)
Mon, 0247° / 33°0.04Climate normal
47 °Climate normal

Astoria, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.04 in
Chance of precipitation15%
Record high70° (1978)
Record low9° (1991)
Tue, 0347° / 33°0.04Climate normal
47 °Climate normal

Astoria, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high71° (1978)
Record low6° (1991)
Wed, 0447° / 32°0.02Climate normal
47 °Climate normal

Astoria, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2020)
Record low-4° (1991)
Thu, 0547° / 32°0.05Climate normal
47 °Climate normal

Astoria, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.05 in
Chance of precipitation20%
Record high69° (2001)
Record low8° (1991)
Fri, 0647° / 32°0.04Climate normal
47 °Climate normal

Astoria, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.04 in
Chance of precipitation18%
Record high72° (2020)
Record low-7° (1991)
Sat, 0747° / 31°0.02Climate normal
47 °Climate normal

Astoria, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.02 in
Chance of precipitation7%
Record high69° (2020)
Record low-10° (1991)
Sun, 0846° / 31°0.06Climate normal
46 °Climate normal

Astoria, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (1999)
Record low1° (2003)
Mon, 0943° / 30°0.12Climate normal
43 °Climate normal

Astoria, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.12 in
Chance of precipitation18%
Record high68° (1999)
Record low11° (2018)

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 Astoria, 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 Astoria, 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.