Tarkio, MO Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Tarkio, MO.

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Current Conditions — Tarkio, MO

SHENANDOAH MUNI (KSDA)

Mostly Cloudy

66.2 F
Humidity:83%
Wind Speed: 17.2 G 24.2 mph
Barometer:29.75 in
Dewpoint:60.8 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 23 2026, 12:15 AM CDT
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5-Day Forecast — Tarkio, MO

Thursday

High 75 °F
T-storms
Thursday
Night
Low 48 °F
T-storms Likely
Friday

High 68 °F
Mostly Sunny
Friday
Night
Low 44 °F
Mostly Clear
Saturday

High 68 °F
Isolated T-storm
Saturday
Night
Low 50 °F
Chance of Rain
Sunday

High 69 °F
T-storms Likely
Sunday
Night
Low 51 °F
T-storms
Monday

High 66 °F
Chance of Rain Showers

Detailed Forecast — Tarkio, MO

Thursday
Thunderstorms. High near 75°F. Wind 13 to 22 mph, with gusts as high as 31 mph.
Thursday Night
Thunderstorms Likely. Low around 48°F. Wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Mostly Sunny. High near 68°F. Wind 9 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly Clear. Low around 44°F. Wind around 6 mph, with gusts as high as 12 mph.
Saturday
Isolated T-storm. High near 68°F. Wind 10 to 13 mph, with gusts as high as 18 mph.
Saturday Night
Chance of Rain. Low around 50°F. Wind around 9 mph, with gusts as high as 16 mph.
Sunday
Thunderstorms Likely. High near 69°F. Wind 17 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Thunderstorms. Low around 51°F. Wind around 15 mph, with gusts as high as 23 mph.
Monday
Chance of Rain Showers. High near 66°F. Wind 21 to 22 mph, with gusts as high as 31 mph.
Monday Night
Mostly Clear. Low around 41°F. Wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Partly Sunny. High near 64°F. Wind 6 to 7 mph, with gusts as high as 10 mph.
Tuesday Night
Isolated T-storm. Low around 44°F. Wind around 3 mph, with gusts as high as 7 mph.
Wednesday
Chance of Showers. High near 66°F. Wind 10 to 12 mph, with gusts as high as 17 mph.
MO Radar
Current Radar • MO
Day 1 Outlook • April 23, 2026

Observation History — Tarkio, MO

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
12:15 AM CDT 17.2 G 24.2 10.00 Mostly Cloudy -- 66.2 60.8 83% NA NA 29.75 1007.5
11:55 PM CDT 17.2 G 24.2 9.00 Cloudy -- 66.2 60.8 83% NA NA 29.75 1007.5
11:35 PM CDT 18.3 G 25.3 10.00 Cloudy -- 66.2 60.8 83% NA NA 29.75 1007.5
11:15 PM CDT S 19.7 10.00 Cloudy and Windy -- 66.2 60.8 83% NA NA 29.77 1008.1
10:55 PM CDT S 19.7 10.00 Cloudy and Windy -- 66.2 60.8 83% NA NA 29.77 1008.1
10:35 PM CDT S 16.1 G 21.9 10.00 Cloudy -- 66.2 59.0 78% NA NA 29.78 1008.5
10:15 PM CDT S 16.1 10.00 Cloudy -- 66.2 59.0 78% NA NA 29.79 1008.8
09:55 PM CDT S 17.2 G 25.3 10.00 Cloudy -- 66.2 59.0 78% NA NA 29.79 1008.8
09:35 PM CDT S 20.8 G 27.7 10.00 Cloudy and Windy -- 68.0 59.0 73% NA NA 29.78 1008.5
09:15 PM CDT S 21.9 G 27.7 NULL Cloudy and Windy -- 68.0 57.2 68% NA NA 29.79 1008.8
08:55 PM CDT S 21.9 10.00 Cloudy and Windy -- 68.0 57.2 68% NA NA 29.78 1008.5
08:35 PM CDT S 19.7 G 32.2 10.00 Cloudy and Windy -- 68.0 57.2 68% NA NA 29.78 1008.5
08:15 PM CDT S 18.3 10.00 Cloudy -- 68.0 57.2 68% NA NA 29.77 1008.1
07:55 PM CDT S 20.8 G 30.0 10.00 Mostly Cloudy and Windy -- 68.0 57.2 68% NA NA 29.77 1008.1
07:35 PM CDT S 21.9 G 32.2 10.00 Mostly Clear and Windy -- 69.8 57.2 64% NA NA 29.77 1008.1
07:15 PM CDT 10.00 Clear -- 71.6 57.2 60% NA 71.2 29.77 1008.1
06:55 PM CDT S 25.3 G 32.2 10.00 Clear and Windy -- 71.6 57.2 60% NA 71.2 29.77 1008.1
06:35 PM CDT S 21.9 G 33.3 10.00 Clear and Windy -- 73.4 57.2 57% NA 73.0 29.77 1008.1
06:15 PM CDT S 25.3 G 31.1 10.00 Clear and Windy -- 73.4 57.2 57% NA 73.0 29.78 1008.5
05:55 PM CDT S 25.3 G 31.1 10.00 Clear and Windy -- 75.2 57.2 54% NA 75.0 29.78 1008.5
05:35 PM CDT S 20.8 G 31.1 10.00 Clear and Windy -- 77.0 57.2 50% NA 76.8 29.78 1008.5
05:15 PM CDT G 34.4 10.00 Clear -- NULL % NA NA M
04:55 PM CDT S 25.3 G 32.2 10.00 Clear and Windy -- 77.0 57.2 50% NA 76.8 29.78 1008.5
04:35 PM CDT S 20.8 G 28.9 10.00 Clear and Windy -- 77.0 57.2 50% NA 76.8 29.79 1008.8

Regional Weather Observation

SHENANDOAH MUNI (KSDA)

Mostly Cloudy
66.2 F

NEBRASKA CITY (KAFK)

Cloudy
NULL F

PLATTSMOUTH MUNI (KPMV)

Cloudy
66.0 F

CLARINDA (KICL)

Cloudy
66.2 F

FALLS CITY/BRENN (KFNB)

Cloudy
66.2 F

RED OAK (KRDK)

Mostly Cloudy and Windy
66.2 F
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