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Rain Today in Sammamish, WA: How Much Rain Fell — Last 24 Hour Rainfall Totals
Measured from radar and rain gauges by Precip.
0.11" of rain in Sammamish, WA in the last 24 hours
Wed, Nov 4 total: 0.10"
- Past 7 days
- 0.33"
- 2026 so far
- 29.74" 20.0% below average
- Last rain
- 0.12" 15 minutes ago Nov 5, 1:00 AM - 6:00 AM UTC
- Your exact spot
- Rain varies block by block Pin your yard or field →
Precip measured 0.11" of rain in Sammamish, WA over the last 24 hours and 0.33" over the past 7 days. So far in 2026, Sammamish, WA has received 29.74" of rain, 20.0% below average (normal to date: 37.18").
Daily Rainfall Totals in Sammamish, WA (Last 7 Days)
Observed 24-hour daily precipitation totals measured by Precip
Monthly Rainfall Totals in Sammamish, WA (2026)
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 4.63" | 6.82" | −2.18" (−32%) |
| February | 3.85" | 4.72" | −0.87" (−18%) |
| March | 9.54" | 5.29" | +4.25" (+80%) |
| April | 3.80" | 4.27" | −0.47" (−11%) |
| May | 1.83" | 3.09" | −1.26" (−41%) |
| June | 2.03" | 2.42" | −0.39" (−16%) |
| July | 0.24" | 1.03" | −0.79" (−77%) |
| August | 0.65" | 1.20" | −0.55" (−46%) |
| September | 1.52" | 2.37" | −0.85" (−36%) |
| October | 1.55" | 4.96" | −3.42" (−69%) |
| November (to date) | 0.10" | 1.01" | −0.91" (−90%) |
| 2026 YTD Total | 29.74" | 37.18" | −7.44" (20.0% below average) |
Rainfall Totals vs Normals (30 Year Average)
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Nearby Parks, Stadiums & Trailheads
- Hazel Wolf Wetlands Preserve (Park)
- Patterson Creek Natural Area (Park)
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- Evans Creek Natural Area (Park)
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- Poo Poo Point Trailhead (Trailhead)
- Tolt-MacDonald Park (Park)
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