10-day forecast · Sammamish
Day-by-day outlook up to 14 days: highs, lows, precipitation totals, wind and UV. Planning further ahead? Open the 30-day outlook →
Fri · Today
Showers
20°
11°
0.11 in
⌄
Wind 4 mph N
Gusts 14 mph
UV index 3 – Low
Precip chance 70% · 0.11 in
Sunrise 6:31 AM
Sunset 7:43 PM
Sat · Tomorrow
Fog
23°
10°
0.29 in
⌄
Wind 7 mph SE
Gusts 15 mph
UV index 2 – Low
Precip chance 79% · 0.29 in
Sunrise 6:32 AM
Sunset 7:41 PM
Sunday 6/9
Partly cloudy
22°
9°
10%
⌄
Wind 6 mph NW
Gusts 15 mph
UV index 3 – Moderate
Precip chance 10%
Sunrise 6:33 AM
Sunset 7:39 PM
Monday 7/9
Sunny
23°
10°
6%
⌄
Wind 6 mph SW
Gusts 15 mph
UV index 6 – High
Precip chance 6%
Sunrise 6:35 AM
Sunset 7:37 PM
Tuesday 8/9
Mostly cloudy
24°
10°
15%
⌄
Wind 7 mph NW
Gusts 18 mph
UV index 5 – Moderate
Precip chance 15%
Sunrise 6:36 AM
Sunset 7:35 PM
Wednesday 9/9
Sunny
28°
11°
4%
⌄
Wind 6 mph NW
Gusts 17 mph
UV index 7 – High
Precip chance 4%
Sunrise 6:37 AM
Sunset 7:33 PM
Thursday 10/9
Sunny
29°
14°
2%
⌄
Wind 7 mph NW
Gusts 16 mph
UV index 7 – High
Precip chance 2%
Sunrise 6:39 AM
Sunset 7:31 PM
Friday 11/9
Sunny
30°
14°
3%
⌄
Wind 4 mph W
Gusts 16 mph
UV index 7 – High
Precip chance 3%
Sunrise 6:40 AM
Sunset 7:29 PM
Saturday 12/9
Mostly cloudy
24°
13°
20%
⌄
Wind 4 mph SW
Gusts 15 mph
UV index 5 – Moderate
Precip chance 20%
Sunrise 6:41 AM
Sunset 7:27 PM
Sunday 13/9
Mostly cloudy
22°
14°
0.27 in
⌄
Wind 7 mph SW
Gusts 8 mph
UV index 5 – Moderate
Precip chance 79% · 0.27 in
Sunrise 6:43 AM
Sunset 7:25 PM
Monday 14/9
Showers
18°
14°
0.27 in
⌄
Wind 4 mph S
Gusts 9 mph
UV index 4 – Moderate
Precip chance 92% · 0.27 in
Sunrise 6:44 AM
Sunset 7:23 PM
Tuesday 15/9
Sunny
20°
11°
18%
⌄
Wind 4 mph N
Gusts 14 mph
UV index 5 – Moderate
Precip chance 18%
Sunrise 6:45 AM
Sunset 7:21 PM
Wednesday 16/9
Sunny
20°
9°
5%
⌄
Wind 7 mph N
Gusts 16 mph
UV index 5 – Moderate
Precip chance 5%
Sunrise 6:47 AM
Sunset 7:19 PM
Thursday 17/9
Sunny
22°
8°
2%
⌄
Wind 6 mph NW
Gusts 15 mph
UV index 6 – High
Precip chance 2%
Sunrise 6:48 AM
Sunset 7:17 PM
10-day outlook for Sammamish
Over the next ten days Sammamish peaks at 30° on Friday and bottoms out at 9° on Sunday. The second half of the period runs about 6° warmer than the first — the pattern is trending up. Add it up and about 0.67 in of precipitation falls over the period, spread across 3 unsettled days, with Saturday the most likely (79%).