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 Feb 9 Night Wed Feb 10 Wed Feb 10 Night Thu Feb 11 Thu Feb 11 Night
 
T
E
M
P
Nighttime Low
37°

Chance freeze: 5%
As high as: 40°
As low as: 34°
 
Daytime High
46°


As high as: 49°
As low as: 43°
Nighttime Low
44°

Chance freeze: 0%
As high as: 48°
As low as: 41°
 
Daytime High
51°


As high as: 54°
As low as: 48°
Nighttime Low
44°

Chance freeze: 0%
As high as: 51°
As low as: 40°
x
P
R
E
C
I
P
Chance of Precip
15%


As Much As: trace
 
Chance of Precip
55%


As Much As: .17"
Chance of Precip
50%


As Much As: .24"
 
Chance of Precip
80%
More Than 0.25": 25%

As Much As: .52"
Chance of Precip
50%


As Much As: .21"
 Low temperature for Tue Night, Feb 9 2010
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.

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

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