St Joseph weather live forecast

Today's maximum temperature in St Joseph is expected to be 18°C. Select a day from the live weather forecast for St Joseph, Missouri, USA for more weather parameters.

Wednesday
18th Mar
18

0

9

6
Thursday
19th Mar
22

7

12

6
Friday
20th Mar
26

8

11

6
Saturday
21st Mar
28

10

12

6
Sunday
22nd Mar
18

6

7

6

5-day weather forecast updated at 04:03 on Wednesday 18th March 2026 GMT

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The 5-day weather forecast for Missouri (St Joseph) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Joseph weather forecast by day

Below are the detailed weather forecasts for St Joseph for the next 5 days.

St Joseph weather for Wednesday 18th March 2026

Expect scattered clouds in St Joseph, Missouri with a maximum temperature of 18°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

18
°C maximum temperature
0
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
18
°C wind chill
12
kph wind from S

St Joseph weather for Thursday 19th March 2026

Expect scattered clouds in St Joseph, Missouri with a maximum temperature of 22°C, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.

22
°C maximum temperature
7
°C minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
13
kph wind from N

St Joseph weather for Friday 20th March 2026

Expect clear skies in St Joseph, Missouri with a maximum temperature of 26°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-west.

26
°C maximum temperature
8
°C minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from NW

St Joseph weather for Saturday 21st March 2026

Expect clear skies in St Joseph, Missouri with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

28
°C maximum temperature
10
°C minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from SW

St Joseph weather for Sunday 22nd March 2026

Expect scattered clouds in St Joseph, Missouri with a maximum temperature of 18°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north.