SAINT JOSEPH, MO 64502 Weather Forecast & Current Conditions

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ST. JOSEPH, MO
Current Weather

8:53 AM CDT APR 23, 2026
Overcast
Light Rain
Mist
66°F
Feels Like: 66°F
Dewpoint: 63°F
Rel. Hum.: 90%
Visibility: 5 miles
Wind: S at 16 mph
Pressure: 29.69 inches
Last 72 hours

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SAINT JOSEPH, MO 64502
Weather Forecast

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REST OF TODAY
Cloudy with a chance of showers. A chance of drizzle with a slight chance of thunderstorms early this morning, then a chance of thunderstorms this afternoon. Breezy with highs in the mid 70s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.
TONIGHT
Mostly cloudy. Showers and thunderstorms likely in the evening, then a slight chance of showers after midnight. Locally heavy rainfall possible in the evening. Cooler with lows around 50. Southwest winds 15 to 20 mph with gusts up to 35 mph, becoming west 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 70 percent.
FRIDAY
Sunny. Highs in the upper 60s. North winds 10 to 15 mph.
FRIDAY NIGHT
Mostly clear. Lows in the mid 40s. Northeast winds 5 to 10 mph, becoming east after midnight.
SATURDAY
Partly sunny. Highs around 70. East winds 10 to 15 mph.
SATURDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 50s. Chance of rain 50 percent.
SUNDAY
Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 70s. Chance of rain 70 percent.
SUNDAY NIGHT
Showers with thunderstorms likely. Lows in the mid 50s. Chance of rain 90 percent.
MONDAY
Mostly cloudy with a chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.
MONDAY NIGHT THROUGH TUESDAY NIGHT
Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.
WEDNESDAY
Partly sunny with a 40 percent chance of showers. Highs in the upper 60s.

Visible Weather Satellite
SAINT JOSEPH, MO 64502
Infrared Weather Satellite
SAINT JOSEPH, MO 64502
NEXRAD Weather Radar
SAINT JOSEPH, MO 64502

ST. JOSEPH, MO 3 hourly weather forecast

weather forecast created  7:00 PM CDT  4/22/2026
Thursday
23 APR 2026
SAINT JOSEPH, MO 64502 weather forecast Day 1, 0 hours 1 AM 65° 65° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 26% severe)
S   15 78% 58°
Low 64° SAINT JOSEPH, MO 64502 weather forecast Day 1, 3 hours 4 AM 65° 65° Mostly Cloudy S   16 81% 59°
High 75° SAINT JOSEPH, MO 64502 weather forecast Day 1, 6 hours 7 AM 65° 65° Mostly Cloudy 44%
RAIN
.25–.5 in
0% Thunder
( 25% severe)
S   16 84% 60°

Mostly Cloudy

Rain Likely


Breezy
SAINT JOSEPH, MO 64502 weather forecast Day 1, 9 hours 10 AM 66° 66° Mostly Cloudy S   20 84% 61°
SAINT JOSEPH, MO 64502 weather forecast Day 1, 12 hours 1 PM 69° 69° Mostly Cloudy 60%
RAIN
.5–1 in
0% Thunder
( 41% severe)
S   21 76% 61°
SAINT JOSEPH, MO 64502 weather forecast Day 1, 15 hours 4 PM 72° 72° Mostly Cloudy S   21 68% 61°
SAINT JOSEPH, MO 64502 weather forecast Day 1, 18 hours 7 PM 70° 70° Mostly Cloudy 81%
RAIN
***
0% Thunder
( 53% severe)
S   17 71% 60°
SAINT JOSEPH, MO 64502 weather forecast Day 1, 21 hours 10 PM 63° 62° Mostly Cloudy SW   10 84% 58°
Friday
24 APR 2026
SAINT JOSEPH, MO 64502 weather forecast Day 2, 0 hours 1 AM 58° 57° Mostly Cloudy 28%
RAIN
.01–.1 in
0% Thunder
( 9% severe)
S   6 90% 55°
Low 48° SAINT JOSEPH, MO 64502 weather forecast Day 2, 3 hours 4 AM 54° 52° Partly Cloudy N   8 90% 51°
High 71° SAINT JOSEPH, MO 64502 weather forecast Day 2, 6 hours 7 AM 51° 47° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 2% severe)
N   10 83% 46°

Clear



SAINT JOSEPH, MO 64502 weather forecast Day 2, 9 hours 10 AM 57° 54° Clear N   12 62% 44°
SAINT JOSEPH, MO 64502 weather forecast Day 2, 12 hours 1 PM 65° 65° Clear 3%

0% Thunder
( 1% severe)
N   13 46% 44°
SAINT JOSEPH, MO 64502 weather forecast Day 2, 15 hours 4 PM 69° 69° Clear N   12 39% 43°
SAINT JOSEPH, MO 64502 weather forecast Day 2, 18 hours 7 PM 66° 66° Clear 1%

0% Thunder
( 1% severe)
NNE   9 43% 43°
SAINT JOSEPH, MO 64502 weather forecast Day 2, 21 hours 10 PM 55° 54° Clear NE   5 64% 43°

ST. JOSEPH, MO extended weather forecast

Saturday
25 APR 2026
Sunday
26 APR 2026
Monday
27 APR 2026
Tuesday
28 APR 2026
Wednesday
29 APR 2026
Low 44° Low 55° Low 57° Low 44° Low 45°
High 71° High 73° High 70° High 64° High 69°
SAINT JOSEPH, MO 64502 weather forecast Day 3 SAINT JOSEPH, MO 64502 weather forecast Day 4 SAINT JOSEPH, MO 64502 weather forecast Day 5 SAINT JOSEPH, MO 64502 weather forecast Day 6 SAINT JOSEPH, MO 64502 weather forecast Day 7
Mostly Cloudy
29% Rain
Overcast
78% Rain
Overcast
75% Rain
Partly Cloudy
29% Rain
Overcast
30% Rain
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