MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
44.6in
≈ normal
44.65 in of precipitation so far this year — about average for this point in the season (normal 51.96 in).
YTD Total
44.6in
This year so far
Normal to Date
52.0in
30-yr average
Typical Range
39.2–64.5in
10th–90th pct YTD
Departure
-14%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 8.58" · normal 13.12" (7.0–18.3)
Feb: 7.28" · normal 9.79" (4.3–14.7)
Mar: 12.91" · normal 10.67" (6.5–17.9)
Apr: 6.85" · normal 8.09" (3.8–12.1)
May: 4.18" · normal 5.74" (2.7–8.1)
Jun: 4.72" · normal 4.18" (2.1–6.0)
Jul: 0.13" (so far)· normal 1.35" (0.5–2.4)
Aug: normal 1.72" (0.4–3.3)
Sep: normal 3.88" (0.7–7.1)
Oct: normal 8.09" (2.9–13.5)
Nov: normal 13.46" (5.6–20.9)
Dec: normal 13.76" (7.8–21.0)
Baseline 1991–2020 · Source: Open-Meteo04:04 PM
Your History · SPIRIT LAKE TUNNEL OUTLET NR SPIRIT LAKE, WA
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Station Location
46.2822, -122.1953Loading map…
DATA · USGS · NOAA · NWS
Site #14240311·USGS
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