SAINT JOSEPH, MO 64502 Weather Forecast & Current Conditions

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ST. JOSEPH, MO
Current Weather

4:53 AM CDT SEP 18, 2025
Overcast
Rain
Mist
70°F
Feels Like: 70°F
Dewpoint: 66°F
Rel. Hum.: 87%
Visibility: 6 miles
Wind: W at 8 mph
Pressure:
Last 72 hours

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SAINT JOSEPH, MO 64502
Weather Forecast

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Snow Depth pages
TODAY
A chance of showers and thunderstorms this morning, then showers and thunderstorms likely this afternoon. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 70 percent.
TONIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 50s. Southwest winds around 5 mph. Chance of rain 50 percent.
FRIDAY
Mostly sunny with a 20 percent chance of showers. Highs in the upper 70s. West winds around 5 mph.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. South winds around 5 mph.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers in the morning. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 40 percent.
SATURDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 50 percent.
SUNDAY
Showers likely in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.
SUNDAY NIGHT
Mostly cloudy. Lows in the lower 60s.
MONDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent.
MONDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 50s. Chance of rain 50 percent.
TUESDAY
Mostly sunny. A chance of showers in the morning. Highs in the mid 70s. Chance of rain 40 percent.
TUESDAY NIGHT AND WEDNESDAY
Partly cloudy. Lows in the mid 50s. Highs in the mid 70s.

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  9/17/2025
Thursday
18 SEP 2025
SAINT JOSEPH, MO 64502 weather forecast Day 1, 0 hours 1 AM 66° 66° Mostly Cloudy 53%
RAIN
***
0% Thunder
( 27% severe)
SW   2 100% 66°
Low 63° SAINT JOSEPH, MO 64502 weather forecast Day 1, 3 hours 4 AM 65° 65° Mostly Cloudy SSW   2 100% 65°
High 78° SAINT JOSEPH, MO 64502 weather forecast Day 1, 6 hours 7 AM 64° 66° Mostly Cloudy 48%
RAIN
1–2 in
0% Thunder
( 26% severe)
SSW   2 100% 64°

Mostly Cloudy

Rain Likely

SAINT JOSEPH, MO 64502 weather forecast Day 1, 9 hours 10 AM 69° 69° Mostly Cloudy S   5 90% 66°
SAINT JOSEPH, MO 64502 weather forecast Day 1, 12 hours 1 PM 74° 74° Mostly Cloudy 52%
RAIN
1–2 in
0% Thunder
( 49% severe)
SSW   7 76% 66°
SAINT JOSEPH, MO 64502 weather forecast Day 1, 15 hours 4 PM 74° 74° Mostly Cloudy WSW   8 76% 66°
SAINT JOSEPH, MO 64502 weather forecast Day 1, 18 hours 7 PM 70° 70° Mostly Cloudy 34%
RAIN
.1–.25 in
0% Thunder
( 22% severe)
SW   6 84% 65°
SAINT JOSEPH, MO 64502 weather forecast Day 1, 21 hours 10 PM 65° 65° Mostly Cloudy SSW   3 100% 65°
Friday
19 SEP 2025
SAINT JOSEPH, MO 64502 weather forecast Day 2, 0 hours 1 AM 63° 64° Mostly Cloudy 22%
RAIN
***
0% Thunder
( 7% severe)
S   2 100% 63°
Low 57° SAINT JOSEPH, MO 64502 weather forecast Day 2, 3 hours 4 AM 61° 62° Mostly Cloudy SSW   2 100% 61°
High 79° SAINT JOSEPH, MO 64502 weather forecast Day 2, 6 hours 7 AM 59° 60° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 3% severe)
W   1 100% 59°

Decreasing Clouds



SAINT JOSEPH, MO 64502 weather forecast Day 2, 9 hours 10 AM 67° 67° Partly Cloudy W   3 87% 63°
SAINT JOSEPH, MO 64502 weather forecast Day 2, 12 hours 1 PM 74° 74° Partly Cloudy 9%

0% Thunder
( 5% severe)
W   5 64% 61°
SAINT JOSEPH, MO 64502 weather forecast Day 2, 15 hours 4 PM 78° 79° Clear W   5 54% 60°
SAINT JOSEPH, MO 64502 weather forecast Day 2, 18 hours 7 PM 73° 73° Clear 4%

0% Thunder
( 5% severe)
NE   2 64% 60°
SAINT JOSEPH, MO 64502 weather forecast Day 2, 21 hours 10 PM 64° 66° Partly Cloudy SE   2 90% 61°

ST. JOSEPH, MO extended weather forecast

Saturday
20 SEP 2025
Sunday
21 SEP 2025
Monday
22 SEP 2025
Tuesday
23 SEP 2025
Wednesday
24 SEP 2025
Low 58° Low 62° Low 63° Low 60° Low 49°
High 81° High 80° High 82° High 69° High 72°
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
Partly Cloudy
54% Rain
Overcast
74% Rain
Mostly Cloudy
61% Rain
Overcast
51% Rain
Overcast
43% Rain
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