As of 09:03 CDT

Weather in Tarkio, MO

48°Current weather

Tarkio, Friday, 16 October, 09:03

Overcast. Feels like 40°. High 50°, low 42°.

Pressure30.42 inHg
Wind21.7 mph NW
Humidity74%
Visibility6.2 mi
Dew point39°

Monthly outlook for Tarkio, MO: average high 65.3°, average low 49.5°. That is 2° above the climate normal for October. Precipitation is expected on 7 days (about 2.3 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 24 October (77.9°), the coolest 17 October (35°).

65.3°/49.5°
Average high / low
+2°
Above normal
7 / 4
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October68°63.1°+2.7°
26 October – 4 November60.9°58.1°+1.6°
5 November – 14 Novemberat normal53.1°—

October records over 66 years

95.4°5 October 1963All-time high
11.5°27 October 1997All-time low
Sat, 1757° / 35°0Clear
57 °Clear

Tarkio, Saturday, 17 October

Clear. High 57°, low 35°.

Pressure30.56 inHg
Wind9.4 mph S
Humidity44%
Visibility6.2 mi
Dew point32°
Sun, 1863° / 42°0Clear
63 °Clear

Tarkio, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.33 inHg
Wind13.5 mph S
Humidity56%
Visibility6.2 mi
Dew point41°
Mon, 1964° / 45°0Overcast
64 °Overcast

Tarkio, Monday, 19 October

Overcast. High 64°, low 45°.

Pressure30.27 inHg
Wind10.6 mph S
Humidity58%
Visibility6.2 mi
Dew point45°
Tue, 2064° / 49°0.1Light rain
64 °Light rain

Tarkio, Tuesday, 20 October

Light rain. High 64°, low 49°.

Pressure30.24 inHg
Wind11.5 mph S
Humidity54%
Visibility—
Dew point45°
Wed, 2172° / 53°0.08Light rain
72 °Light rain

Tarkio, Wednesday, 21 October

Light rain. High 72°, low 53°.

Pressure30.15 inHg
Wind10 mph S
Humidity50%
Visibility—
Dew point48°
Thu, 2276° / 55°0.04Light rain
76 °Light rain

Tarkio, Thursday, 22 October

Light rain. High 76°, low 55°.

Pressure30.09 inHg
Wind7.3 mph E
Humidity60%
Visibility—
Dew point56°
Fri, 2377° / 58°0Partly cloudy
77 °Partly cloudy

Tarkio, Friday, 23 October

Partly cloudy. High 77°, low 58°.

Pressure30.09 inHg
Wind14.8 mph SE
Humidity57%
Visibility—
Dew point56°
Sat, 2478° / 61°0Overcast
78 °Overcast

Tarkio, Saturday, 24 October

Overcast. High 78°, low 61°.

Pressure30.06 inHg
Wind12.3 mph S
Humidity41%
Visibility—
Dew point48°
Sun, 2578° / 63°0Overcast
78 °Overcast

Tarkio, Sunday, 25 October

Overcast. High 78°, low 63°.

Pressure30.03 inHg
Wind13.1 mph S
Humidity41%
Visibility—
Dew point48°
Mon, 2663° / 43°0.11Light rain
63 °Light rain

Tarkio, Monday, 26 October

Light rain. High 63°, low 43°.

Pressure30.15 inHg
Wind15.4 mph NW
Humidity59%
Visibility—
Dew point38°
Tue, 2753° / 40°0.24Rain
53 °Rain

Tarkio, Tuesday, 27 October

Rain. High 53°, low 40°.

Pressure30.24 inHg
Wind10.2 mph E
Humidity53%
Visibility—
Dew point33°
Wed, 2862° / 49°0.35Rain
62 °Rain

Tarkio, Wednesday, 28 October

Rain. High 62°, low 49°.

Pressure29.85 inHg
Wind18.4 mph SE
Humidity92%
Visibility—
Dew point55°
Thu, 2969° / 58°0.06Light rain
69 °Light rain

Tarkio, Thursday, 29 October

Light rain. High 69°, low 58°.

Pressure29.91 inHg
Wind11.5 mph S
Humidity52%
Visibility—
Dew point48°
Fri, 3060° / 49°0Overcast
60 °Overcast

Tarkio, Friday, 30 October

Overcast. High 60°, low 49°.

Pressure30.12 inHg
Wind15.1 mph NE
Humidity57%
Visibility—
Dew point43°
Sat, 3158° / 51°1.31Rain
58 °Rain

Tarkio, Saturday, 31 October

Rain. High 58°, low 51°.

Pressure29.88 inHg
Wind21.3 mph E
Humidity94%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0158° / 41°0.17Climate normal
58 °Climate normal

Tarkio, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.17 in
Chance of precipitation32%
Record high78° (1990)
Record low21° (1991)
Mon, 0255° / 40°0.1Climate normal
55 °Climate normal

Tarkio, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation25%
Record high77° (1964)
Record low14° (1991)
Tue, 0356° / 40°0.1Climate normal
56 °Climate normal

Tarkio, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.1 in
Chance of precipitation20%
Record high76° (2022)
Record low11° (1991)
Wed, 0455° / 39°0.08Climate normal
55 °Climate normal

Tarkio, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.08 in
Chance of precipitation15%
Record high74° (1978)
Record low13° (1991)
Thu, 0555° / 39°0.05Climate normal
55 °Climate normal

Tarkio, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.05 in
Chance of precipitation22%
Record high75° (2015)
Record low22° (1967)
Fri, 0655° / 38°0.05Climate normal
55 °Climate normal

Tarkio, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.05 in
Chance of precipitation17%
Record high74° (1980)
Record low19° (1991)
Sat, 0756° / 38°0.02Climate normal
56 °Climate normal

Tarkio, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.02 in
Chance of precipitation10%
Record high73° (1966)
Record low6° (1991)
Sun, 0855° / 39°0.07Climate normal
55 °Climate normal

Tarkio, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.07 in
Chance of precipitation17%
Record high78° (1999)
Record low9° (1991)
Mon, 0955° / 38°0.11Climate normal
55 °Climate normal

Tarkio, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high75° (1999)
Record low17° (2018)
Tue, 1052° / 36°0.08Climate normal
52 °Climate normal

Tarkio, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (2012)
Record low14° (2018)
Wed, 1150° / 34°0.06Climate normal
50 °Climate normal

Tarkio, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.06 in
Chance of precipitation20%
Record high74° (1964)
Record low9° (1986)
Thu, 1250° / 33°0.06Climate normal
50 °Climate normal

Tarkio, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation17%
Record high74° (2005)
Record low1° (1968)
Fri, 1351° / 34°0.06Climate normal
51 °Climate normal

Tarkio, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.06 in
Chance of precipitation15%
Record high80° (1999)
Record low4° (1986)
Sat, 1451° / 35°0.03Climate normal
51 °Climate normal

Tarkio, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.03 in
Chance of precipitation18%
Record high73° (2025)
Record low13° (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 Tarkio, MO 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 Tarkio, MO 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.