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:   
  Mon Sep 26 Night Tue Sep 27 Tue Sep 27 Night Wed Sep 28 Wed Sep 28 Night
 
T
E
M
P
Nighttime Low
58°

Chance freeze: 0%
10% chance greater than 61°
10% chance less than 54°
 
Daytime High
66°


10% chance greater than 69°
10% chance less than 62°
Nighttime Low
51°

Chance freeze: 0%
10% chance greater than 55°
10% chance less than 47°
 
Daytime High
65°


10% chance greater than 69°
10% chance less than 61°
Nighttime Low
50°

Chance freeze: 0%
10% chance greater than 54°
10% chance less than 47°
x
P
R
E
C
I
P
Chance of Precip
30%


10% chance .06" or more
 
Chance of Precip
20%


10% chance .05" 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 Mon Night, Sep 26 2016
47.66377, -122.301186

Learn more about this page.

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.

Copyright © 2008 University of Washington. All rights reserved. Terms

Privacy

Contact probcast-support@ apl.washington.edu with questions, comments, and reports of errors.