As of 22:58 CST

Weather in Santiago, IA

36°Current weather

Santiago, Thursday, 12 November, 22:58

Partly cloudy. Feels like 27°. High 43°, low 35°.

Pressure30.18 inHg
Wind12.7 mph N
Humidity74%
Visibility6.2 mi
Dew point28°

Monthly outlook for Santiago, IA: average high 50.1°, average low 36.5°. That is 2.6° above the climate normal for November. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 21 November (65.4°), the coolest 14 November (24.9°).

50.1°/36.5°
Average high / low
+2.6°
Above normal
1 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November52.9°47.1°+3.2°
22 November – 1 December45.5°41.3°+2.3°
2 December – 11 Decemberat normal35.5°—

November records over 66 years

76.5°8 November 1999All-time high
-4.9°25 November 1991All-time low

Climate normals and records are computed from the nearest reference point — Mitchellville (3 mi).

Fri, 1342° / 27°0Overcast
42 °Overcast

Santiago, Friday, 13 November

Overcast. High 42°, low 27°.

Pressure30.24 inHg
Wind6.3 mph N
Humidity64%
Visibility6.2 mi
Dew point21°
Sat, 1443° / 25°0Clear
43 °Clear

Santiago, Saturday, 14 November

Clear. High 43°, low 25°.

Pressure30.36 inHg
Wind4.2 mph S
Humidity65%
Visibility6.2 mi
Dew point24°
Sun, 1547° / 26°0Clear
47 °Clear

Santiago, Sunday, 15 November

Clear. High 47°, low 26°.

Pressure30.47 inHg
Wind5.6 mph S
Humidity58%
Visibility6.2 mi
Dew point28°
Mon, 1652° / 30°0Clear
52 °Clear

Santiago, Monday, 16 November

Clear. High 52°, low 30°.

Pressure30.45 inHg
Wind8.5 mph S
Humidity56%
Visibility6.2 mi
Dew point34°
Tue, 1756° / 36°0Clear
56 °Clear

Santiago, Tuesday, 17 November

Clear. High 56°, low 36°.

Pressure30.36 inHg
Wind12.1 mph S
Humidity54%
Visibility—
Dew point35°
Wed, 1857° / 41°0Overcast
57 °Overcast

Santiago, Wednesday, 18 November

Overcast. High 57°, low 41°.

Pressure30.09 inHg
Wind18.5 mph S
Humidity54%
Visibility—
Dew point37°
Thu, 1961° / 50°0Light rain
61 °Light rain

Santiago, Thursday, 19 November

Light rain. High 61°, low 50°.

Pressure30.09 inHg
Wind17.9 mph S
Humidity45%
Visibility—
Dew point38°
Fri, 2063° / 45°0Overcast
63 °Overcast

Santiago, Friday, 20 November

Overcast. High 63°, low 45°.

Pressure30.18 inHg
Wind15.7 mph S
Humidity74%
Visibility—
Dew point51°
Sat, 2165° / 58°0.03Light rain
65 °Light rain

Santiago, Saturday, 21 November

Light rain. High 65°, low 58°.

Pressure30.06 inHg
Wind13.6 mph SW
Humidity63%
Visibility—
Dew point50°
Sun, 2259° / 55°0.2Light rain
59 °Light rain

Santiago, Sunday, 22 November

Light rain. High 59°, low 55°.

Pressure29.88 inHg
Wind16.5 mph S
Humidity82%
Visibility—
Dew point53°
Mon, 2357° / 42°0.04Light rain
57 °Light rain

Santiago, Monday, 23 November

Light rain. High 57°, low 42°.

Pressure29.71 inHg
Wind17.3 mph SW
Humidity54%
Visibility—
Dew point39°
Tue, 2437° / 29°0Overcast
37 °Overcast

Santiago, Tuesday, 24 November

Overcast. High 37°, low 29°.

Pressure30.03 inHg
Wind18.6 mph N
Humidity42%
Visibility—
Dew point14°
Wed, 2534° / 26°0Clear
34 °Clear

Santiago, Wednesday, 25 November

Clear. High 34°, low 26°.

Pressure30.36 inHg
Wind13.6 mph NW
Humidity38%
Visibility—
Dew point10°
Thu, 2637° / 26°0Overcast
37 °Overcast

Santiago, Thursday, 26 November

Overcast. High 37°, low 26°.

Pressure30.45 inHg
Wind12.3 mph SE
Humidity39%
Visibility—
Dew point11°
Fri, 2748° / 33°0Overcast
48 °Overcast

Santiago, Friday, 27 November

Overcast. High 48°, low 33°.

Pressure29.97 inHg
Wind17.3 mph SW
Humidity65%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2839° / 24°0.07Climate normal
39 °Climate normal

Santiago, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.07 in
Chance of precipitation17%
Record high65° (1998)
Record low4° (1995)
Sun, 2940° / 26°0.07Climate normal
40 °Climate normal

Santiago, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (1998)
Record low2° (1995)
Mon, 3040° / 25°0.06Climate normal
40 °Climate normal

Santiago, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.06 in
Chance of precipitation20%
Record high65° (1998)
Record low1° (1964)
Tue, 0138° / 25°0.08Climate normal
38 °Climate normal

Santiago, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.08 in
Chance of precipitation23%
Record high62° (1998)
Record low3° (1971)
Wed, 0239° / 25°0.04Climate normal
39 °Climate normal

Santiago, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high62° (1973)
Record low-7° (1985)
Thu, 0338° / 23°0.07Climate normal
38 °Climate normal

Santiago, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.07 in
Chance of precipitation17%
Record high67° (2012)
Record low-13° (1985)
Fri, 0437° / 23°0.04Climate normal
37 °Climate normal

Santiago, Friday, 4 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (2017)
Record low-10° (2025)
Sat, 0538° / 23°0.06Climate normal
38 °Climate normal

Santiago, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.06 in
Chance of precipitation18%
Record high65° (2001)
Record low2° (2005)
Sun, 0635° / 21°0.05Climate normal
35 °Climate normal

Santiago, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.05 in
Chance of precipitation27%
Record high56° (1998)
Record low-5° (1972)
Mon, 0734° / 20°0.06Climate normal
34 °Climate normal

Santiago, Monday, 7 December

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.06 in
Chance of precipitation22%
Record high58° (2023)
Record low-15° (1972)
Tue, 0834° / 20°0.06Climate normal
34 °Climate normal

Santiago, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.06 in
Chance of precipitation28%
Record high55° (2023)
Record low-5° (1978)
Wed, 0935° / 19°0.04Climate normal
35 °Climate normal

Santiago, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.04 in
Chance of precipitation18%
Record high53° (2015)
Record low-14° (1978)
Thu, 1033° / 18°0.04Climate normal
33 °Climate normal

Santiago, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high33°
Average low18°
Average precipitation0.04 in
Chance of precipitation18%
Record high57° (1979)
Record low-13° (1978)
Fri, 1133° / 19°0.05Climate normal
33 °Climate normal

Santiago, Friday, 11 December

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.05 in
Chance of precipitation25%
Record high60° (1965)
Record low-12° (1972)

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 Santiago, IA 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 Santiago, IA 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.