1. Forecast
  2. St. Louis, MO
  3. Rain forecast tomorrow

Rain forecast tomorrow in St. Louis, MO

Umbrella

No need

No need for an umbrella during the day.

Sun24 hours
MustNeedLikely neededLikely no needNo need
No need

Hourly rain conditions

No meaningful hourly rain signal is showing in the measured forecast rows. Precipitation chance is percent, rain amount is inches, wind is mph, and humidity/cloud cover are percentages.

Peak 4%Total 0 in

Precipitation chance

%
5AM
11AM
5PM
11PM

Rain amount

in
5AM
11AM
5PM
11PM

5AM

Clear

0%
Chance 0%Clouds 10%
Rain0 in
Wind2 mph G7
Temp82°
Feels86°
Humidity82%

6AM

Clear

0%
Chance 0%Clouds 10%
Rain0 in
Wind2 mph G8
Temp81°
Feels84°
Humidity82%

7AM

Clear

0%
Chance 0%Clouds 12%
Rain0 in
Wind2 mph G7
Temp80°
Feels84°
Humidity85%

8AM

Mostly clear

0%
Chance 0%Clouds 16%
Rain0 in
Wind2 mph G6
Temp78°
Feels82°
Humidity90%

9AM

Mostly clear

2%
Chance 2%Clouds 26%
Rain0 in
Wind2 mph G6
Temp78°
Feels83°
Humidity93%

10AM

Mostly clear

2%
Chance 2%Clouds 32%
Rain0 in
Wind1 mph G6
Temp76°
Feels81°
Humidity97%

11AM

Partly sunny

4%
Chance 4%Clouds 38%
Rain0 in
Wind2 mph G4
Temp75°
Feels81°
Humidity99%

12PM

Mostly sunny

2%
Chance 2%Clouds 33%
Rain0 in
Wind2 mph G6
Temp89°
Feels99°
Humidity99%

1PM

Mostly sunny

2%
Chance 2%Clouds 36%
Rain0 in
Wind2 mph G7
Temp80°
Feels93°
Humidity91%

2PM

Partly sunny

2%
Chance 2%Clouds 39%
Rain0 in
Wind2 mph G8
Temp83°
Feels98°
Humidity83%

3PM

Partly sunny

3%
Chance 3%Clouds 46%
Rain0 in
Wind4 mph G9
Temp87°
Feels101°
Humidity73%

4PM

Partly sunny

3%
Chance 3%Clouds 46%
Rain0 in
Wind4 mph G10
Temp89°
Feels103°
Humidity70%

5PM

Partly sunny

2%
Chance 2%Clouds 47%
Rain0 in
Wind4 mph G10
Temp90°
Feels102°
Humidity66%

6PM

Mostly sunny

3%
Chance 3%Clouds 37%
Rain0 in
Wind4 mph G10
Temp92°
Feels105°
Humidity63%

7PM

Mostly sunny

3%
Chance 3%Clouds 33%
Rain0 in
Wind5 mph G10
Temp93°
Feels105°
Humidity61%

8PM

Mostly sunny

3%
Chance 3%Clouds 23%
Rain0 in
Wind5 mph G10
Temp94°
Feels107°
Humidity59%

9PM

Mostly sunny

3%
Chance 3%Clouds 19%
Rain0 in
Wind5 mph G10
Temp95°
Feels108°
Humidity58%

10PM

Mostly sunny

2%
Chance 2%Clouds 21%
Rain0 in
Wind5 mph G9
Temp95°
Feels107°
Humidity60%

11PM

Mostly sunny

1%
Chance 1%Clouds 22%
Rain0 in
Wind5 mph G8
Temp94°
Feels105°
Humidity62%

12AM

Mostly sunny

1%
Chance 1%Clouds 23%
Rain0 in
Wind5 mph G7
Temp93°
Feels100°
Humidity65%

1AM

Mostly sunny

1%
Chance 1%Clouds 17%
Rain0 in
Wind5 mph G6
Temp90°
Feels94°
Humidity70%

2AM

Mostly clear

1%
Chance 1%Clouds 12%
Rain0 in
Wind4 mph G8
Temp87°
Feels91°
Humidity76%

3AM

Clear

1%
Chance 1%Clouds 7%
Rain0 in
Wind3 mph G9
Temp84°
Feels89°
Humidity83%

4AM

Clear

1%
Chance 1%Clouds 5%
Rain0 in
Wind3 mph G9
Temp83°
Feels88°
Humidity84%