POTOSI, MO 63664 Weather Forecast & Current Conditions
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  63664 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

FARMINGTON ARPT, MO
Current Weather
12:56 AM CDT APR 2, 2026
Clear
66°F
Feels Like: 66°F
Dewpoint: 57°F
Rel. Hum.: 73%
Visibility: 10 miles
Wind: S at 8 mph
Pressure: 29.89 inches
Last 72 hours

Local Area Snow Depth

Missouri Current Weather

Missouri MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  63664 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

POTOSI, MO 63664
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Mostly cloudy with a chance of showers. A chance of thunderstorms late this evening, then a slight chance of thunderstorms. Near steady temperature in the mid 60s. Southeast winds 5 to 10 mph with gusts up to 30 mph. Chance of rain 50 percent.
THURSDAY
Mostly cloudy with a chance of showers in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. South winds 15 to 20 mph with gusts up to 40 mph. Chance of rain 70 percent.
THURSDAY NIGHT
Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.
FRIDAY
Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.
FRIDAY NIGHT
A chance of thunderstorms. Showers, cooler with lows in the lower 50s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 90 percent.
SATURDAY
Showers likely with a chance of thunderstorms in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Much cooler with highs in the lower 60s. Chance of rain 70 percent.
SATURDAY NIGHT
Partly cloudy in the evening, then clearing. Cooler with lows in the upper 30s.
SUNDAY
Sunny. Highs in the lower 60s.
SUNDAY NIGHT
Clear. Lows in the upper 30s.
MONDAY
Sunny. Highs in the upper 60s.
MONDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows around 40. Chance of rain 20 percent.
TUESDAY
Partly sunny. Highs in the lower 60s.
TUESDAY NIGHT AND WEDNESDAY
Partly cloudy. Lows in the upper 30s. Highs in the upper 60s.

  63664 WEATHER SATELLITE LOOPS
Visible Weather Satellite
POTOSI, MO 63664
Infrared Weather Satellite
POTOSI, MO 63664
  63664 WEATHER RADAR LOOP
NEXRAD Weather Radar
POTOSI, MO 63664
 MOS COMPUTER WEATHER FORECAST

FARMINGTON ARPT, MO 3 hourly weather forecast
weather forecast created  7:00 PM EST  4/ 1/2026
Thursday
2 APR 2026		 POTOSI, MO 63664 weather forecast Day 1, 0 hours 12 AM 68° 68° Mostly Cloudy 13%
RAIN
<.01 in		 0% Thunder
( 7% severe)		 S   10 70% 58°
Low 65° POTOSI, MO 63664 weather forecast Day 1, 3 hours 3 AM 67° 67° Mostly Cloudy S   14 75% 59°
High 77° POTOSI, MO 63664 weather forecast Day 1, 6 hours 6 AM 66° 66° Mostly Cloudy 25%
RAIN
<.01 in		 0% Thunder
( 8% severe)		 S   16 81% 60°

Mostly Cloudy

Rain Likely


Breezy		 POTOSI, MO 63664 weather forecast Day 1, 9 hours 9 AM 69° 69° Mostly Cloudy S   18 73% 60°
POTOSI, MO 63664 weather forecast Day 1, 12 hours 12 PM 73° 73° Mostly Cloudy 59%
RAIN
1–2 in		 0% Thunder
( 26% severe)		 S   20 66% 61°
POTOSI, MO 63664 weather forecast Day 1, 15 hours 3 PM 73° 73° Mostly Cloudy S   20 66% 61°
POTOSI, MO 63664 weather forecast Day 1, 18 hours 6 PM 72° 72° Partly Cloudy 30%
RAIN
.01–.1 in		 0% Thunder
( 18% severe)		 S   17 66% 60°
POTOSI, MO 63664 weather forecast Day 1, 21 hours 9 PM 69° 69° Partly Cloudy S   14 76% 61°
Friday
3 APR 2026		 POTOSI, MO 63664 weather forecast Day 2, 0 hours 12 AM 68° 68° Partly Cloudy 38%
RAIN
.01–.1 in		 0% Thunder
( 12% severe)		 SSW   12 78% 61°
Low 64° POTOSI, MO 63664 weather forecast Day 2, 3 hours 3 AM 66° 66° Mostly Cloudy SSW   9 84% 61°
High 81° POTOSI, MO 63664 weather forecast Day 2, 6 hours 6 AM 65° 65° Mostly Cloudy 29%
RAIN
.1–.25 in		 0% Thunder
( 13% severe)		 S   9 87% 61°

Mostly Cloudy

Chance of Rain

 POTOSI, MO 63664 weather forecast Day 2, 9 hours 9 AM 69° 69° Mostly Cloudy S   13 81% 63°
POTOSI, MO 63664 weather forecast Day 2, 12 hours 12 PM 76° 78° Mostly Cloudy 31%
RAIN
.25–.5 in		 0% Thunder
( 18% severe)		 S   14 64% 63°
POTOSI, MO 63664 weather forecast Day 2, 15 hours 3 PM 79° 80° Mostly Cloudy S   15 54% 61°
POTOSI, MO 63664 weather forecast Day 2, 18 hours 6 PM 75° 75° Mostly Cloudy 46%
RAIN
***		 0% Thunder
( 21% severe)		 S   13 60% 60°
POTOSI, MO 63664 weather forecast Day 2, 21 hours 9 PM 71° 71° Mostly Cloudy S   12 68% 60°

FARMINGTON ARPT, MO extended weather forecast
Saturday
4 APR 2026		 Sunday
5 APR 2026		 Monday
6 APR 2026		 Tuesday
7 APR 2026		 Wednesday
8 APR 2026
Low 58° Low 38° Low 37° Low 37° Low 34°
High 62° High 58° High 63° High 53° High 61°
POTOSI, MO 63664 weather forecast Day 3 POTOSI, MO 63664 weather forecast Day 4 POTOSI, MO 63664 weather forecast Day 5 POTOSI, MO 63664 weather forecast Day 6 POTOSI, MO 63664 weather forecast Day 7
Overcast
82% Rain		 Clear
15% Rain		 Partly Cloudy
16% Rain		 Partly Cloudy
20% Rain		 Clear
13% Rain
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