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:   
  Tue Jul 29 Night Wed Jul 30 Wed Jul 30 Night Thu Jul 31 Thu Jul 31 Night
 
T
E
M
P
Nighttime Low
59°

Chance freeze: 0%
10% chance greater than 62°
10% chance less than 56°
 
Daytime High
80°


10% chance greater than 85°
10% chance less than 76°
Nighttime Low
59°

Chance freeze: 0%
10% chance greater than 62°
10% chance less than 56°
 
Daytime High
79°


10% chance greater than 84°
10% chance less than 75°
Nighttime Low
60°

Chance freeze: 0%
10% chance greater than 63°
10% chance less than 58°
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 Tue Night, Jul 29 2014
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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