As of 21:09 CDT

Weather in Astoria, SD

51°Current weather

Astoria, Saturday, 17 October, 21:09

Clear. Feels like 49°. High 60°, low 32°.

Pressure30.06 inHg
Wind19.3 mph S
Humidity52%
Visibility6.2 mi
Dew point34°

Monthly outlook for Astoria, SD: average high 63.1°, average low 43.7°. That is 5.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 28 October (70.7°), the coolest 25 October (31.2°).

63.1°/43.7°
Average high / low
+5.8°
Above normal
2 / 3
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October62.3°54.2°+4.5°
27 October – 5 November64.3°48.8°+8.6°
6 November – 15 Novemberat normal42.6°—

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).

Sun, 1862° / 42°0Clear
62 °Clear

Astoria, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.09 inHg
Wind11 mph SW
Humidity52%
Visibility6.2 mi
Dew point39°
Mon, 1961° / 41°0Clear
61 °Clear

Astoria, Monday, 19 October

Clear. High 61°, low 41°.

Pressure30.27 inHg
Wind6.7 mph E
Humidity68%
Visibility6.2 mi
Dew point45°
Tue, 2063° / 45°0Clear
63 °Clear

Astoria, Tuesday, 20 October

Clear. High 63°, low 45°.

Pressure30.21 inHg
Wind12.4 mph S
Humidity68%
Visibility6.2 mi
Dew point47°
Wed, 2166° / 49°0Clear
66 °Clear

Astoria, Wednesday, 21 October

Clear. High 66°, low 49°.

Pressure30.15 inHg
Wind0.7 mph SW
Humidity72%
Visibility6.2 mi
Dew point51°
Thu, 2268° / 50°0Overcast
68 °Overcast

Astoria, Thursday, 22 October

Overcast. High 68°, low 50°.

Pressure30.18 inHg
Wind11 mph SE
Humidity60%
Visibility—
Dew point51°
Fri, 2370° / 55°0.03Light rain
70 °Light rain

Astoria, Friday, 23 October

Light rain. High 70°, low 55°.

Pressure29.94 inHg
Wind21 mph S
Humidity57%
Visibility—
Dew point50°
Sat, 2465° / 38°0.01Light rain
65 °Light rain

Astoria, Saturday, 24 October

Light rain. High 65°, low 38°.

Pressure30.00 inHg
Wind21.8 mph SW
Humidity77%
Visibility—
Dew point43°
Sun, 2549° / 31°0Clear
49 °Clear

Astoria, Sunday, 25 October

Clear. High 49°, low 31°.

Pressure30.53 inHg
Wind8.1 mph NW
Humidity33%
Visibility—
Dew point17°
Mon, 2659° / 36°0Clear
59 °Clear

Astoria, Monday, 26 October

Clear. High 59°, low 36°.

Pressure30.18 inHg
Wind20.1 mph SW
Humidity31%
Visibility—
Dew point24°
Tue, 2763° / 44°0Overcast
63 °Overcast

Astoria, Tuesday, 27 October

Overcast. High 63°, low 44°.

Pressure29.91 inHg
Wind17.4 mph S
Humidity59%
Visibility—
Dew point42°
Wed, 2871° / 53°0Overcast
71 °Overcast

Astoria, Wednesday, 28 October

Overcast. High 71°, low 53°.

Pressure29.65 inHg
Wind18.4 mph S
Humidity45%
Visibility—
Dew point44°
Thu, 2963° / 50°0.17Rain
63 °Rain

Astoria, Thursday, 29 October

Rain. High 63°, low 50°.

Pressure29.65 inHg
Wind18.8 mph W
Humidity27%
Visibility—
Dew point28°
Fri, 3062° / 41°0Clear
62 °Clear

Astoria, Friday, 30 October

Clear. High 62°, low 41°.

Pressure29.83 inHg
Wind16.5 mph S
Humidity24%
Visibility—
Dew point21°
Sat, 3165° / 51°0.17Rain
65 °Rain

Astoria, Saturday, 31 October

Rain. High 65°, low 51°.

Pressure29.56 inHg
Wind24.7 mph S
Humidity64%
Visibility—
Dew point51°
Sun, 0162° / 39°0Clear
62 °Clear

Astoria, Sunday, 1 November

Clear. High 62°, low 39°.

Pressure29.74 inHg
Wind16.8 mph SW
Humidity28%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1041° / 27°0.08Climate normal
41 °Climate normal

Astoria, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.08 in
Chance of precipitation25%
Record high62° (2012)
Record low8° (2008)
Wed, 1140° / 26°0.03Climate normal
40 °Climate normal

Astoria, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high61° (2005)
Record low4° (1986)
Thu, 1239° / 26°0.06Climate normal
39 °Climate normal

Astoria, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high64° (1999)
Record low-5° (1966)
Fri, 1342° / 28°0.03Climate normal
42 °Climate normal

Astoria, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high70° (1999)
Record low-2° (1982)
Sat, 1441° / 28°0.03Climate normal
41 °Climate normal

Astoria, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high67° (2025)
Record low-2° (2014)
Sun, 1542° / 27°0.04Climate normal
42 °Climate normal

Astoria, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (2001)
Record low-1° (2014)

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.