University of Washington Probability Forecast

Click a number on the table to select a new weather map; click the weather map or fill in a zip code to select a new location for the table. The yellow box shows the current map; the star shows the current location.

 Seattle, WA 98105 (47.66 N, 122.30 W)City or Zip Code:   
  Wed Jul 29 Night Thu Jul 30 Thu Jul 30 Night Fri Jul 31 Fri Jul 31 Night
 
T
E
M
P
Nighttime Low
64°

Chance freeze: 0%
10% chance greater than 69°
10% chance less than 59°
 
Daytime High
89°


10% chance greater than 94°
10% chance less than 84°
Nighttime Low
64°

Chance freeze: 0%
10% chance greater than 68°
10% chance less than 59°
 
Daytime High
89°


10% chance greater than 95°
10% chance less than 83°
Nighttime Low
66°

Chance freeze: 0%
10% chance greater than 71°
10% chance less than 62°
x
P
R
E
C
I
P
Chance of Precip
5%


10% chance .0" or more
 
Chance of Precip
5%


10% chance .0" or more
Chance of Precip
5%


10% chance .0" or more
 
Chance of Precip
5%


10% chance .0" or more
Chance of Precip
5%


10% chance .0" or more
 Low temperature for Wed Night, Jul 29 2015
47.66377, -122.301186

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This website provides uncertainty information along with a probabilistic weather forecast; move the mouse over a feature to learn more about its function.

This website was developed at the UW Applied Physics Laboratory, on the basis of research conducted at the UW departments of Atmospheric Science, Statistics and Psychology. This material is based upon work supported by the National Science Foundation under Grant No. ATM 0724721. Previous funding was provided by the Office of Naval Research.

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