Do I need an umbrella today in San Mateo, CA
Umbrella
No need
No need for an umbrella in the morning.
TodayTomorrow
MustNeedLikely neededLikely no needNo need
No need
Hourly rain conditions
Loading hourly rain details… Chance is shown in percent; rain amount in inches; wind in mph; humidity and cloud cover in percentages.
Peak 0%Total 0 in
Precip (%)
%Rain (in)
inMostly sunny
Chance 0%Clouds 19%
Rain0 in
Wind0 mph G1
Temp64°
Feels64°
Humidity70%
Mostly sunny
Chance 0%Clouds 23%
Rain0 in
Wind0 mph G1
Temp69°
Feels74°
Humidity59%
Mostly sunny
Chance 0%Clouds 25%
Rain0 in
Wind1 mph G3
Temp75°
Feels84°
Humidity50%
Mostly sunny
Chance 0%Clouds 25%
Rain0 in
Wind2 mph G3
Temp81°
Feels90°
Humidity41%
Sunny
Chance 0%Clouds 15%
Rain0 in
Wind4 mph G5
Temp84°
Feels93°
Humidity36%
Sunny
Chance 0%Clouds 12%
Rain0 in
Wind5 mph G6
Temp88°
Feels96°
Humidity30%
Sunny
Chance 0%Clouds 11%
Rain0 in
Wind5 mph G6
Temp92°
Feels99°
Humidity26%
Sunny
Chance 0%Clouds 11%
Rain0 in
Wind5 mph G9
Temp94°
Feels101°
Humidity23%
Sunny
Chance 0%Clouds 13%
Rain0 in
Wind7 mph G11
Temp96°
Feels103°
Humidity21%
Sunny
Chance 0%Clouds 14%
Rain0 in
Wind9 mph G13
Temp96°
Feels102°
Humidity21%
Sunny
Chance 0%Clouds 15%
Rain0 in
Wind10 mph G14
Temp94°
Feels98°
Humidity24%
Mostly sunny
Chance 0%Clouds 18%
Rain0 in
Wind10 mph G13
Temp92°
Feels92°
Humidity25%
Mostly sunny
Chance 0%Clouds 22%
Rain0 in
Wind9 mph G13
Temp89°
Feels84°
Humidity26%
Mostly clear
Chance 0%Clouds 24%
Rain0 in
Wind7 mph G10
Temp85°
Feels80°
Humidity29%
Mostly clear
Chance 0%Clouds 23%
Rain0 in
Wind5 mph G7
Temp82°
Feels78°
Humidity32%
Mostly clear
Chance 0%Clouds 21%
Rain0 in
Wind4 mph G6
Temp79°
Feels75°
Humidity35%
Mostly clear
Chance 0%Clouds 25%
Rain0 in
Wind3 mph G4
Temp77°
Feels74°
Humidity39%