Rain forecast and rainfall this year
Peoria, IL
No rain expected today.
Updated Thursday 11:08 PM ET.
Forecast
6 percent chance of rain
TodayHigh 48°, low 36°No rain expected
0 percent chance of rain
TomorrowHigh 52°, low 31°No rain expected
This year so far, since Jan 1
36.54 in
+3.45 in above normal for this point in the year (33.09 in).
National rank93rd of 363
In Illinois7th of 8
Biggest day2.24 in, Jun 17
Last measurable rain1.35 in, Nov 3, 2026
Month by month
Jan1.38
Feb0.43
Mar3.12
Apr7.82
May1.25
Jun8.74
Jul1.47
Aug6.63
Sep3.09
Oct1.20
Nov1.41
Dec–
This yearNormal
Records since 1897
Wettest year55.35 in, 1990
Biggest rain day5.52 in, May 18, 1927
Nearby cities
- SpringfieldIL37.09 in this year66 miles
- JolietIL43.84 in this year93 miles
- AuroraIL36.78 in this year98 miles
- NapervilleIL36.78 in this year103 miles
- RockfordIL32.07 in this year108 miles
More Peoria weather
Forecast based on National Weather Service forecast data. Rainfall records are from NOAA Regional Climate Centers for the General Wayne A. Downing International Airport station, recorded since 1896; normals are NOAA’s 1991–2020 averages. Totals are preliminary. Records are this station’s own and may differ from official NWS city records, which can include earlier locations. Incomplete years and several-day totals are left out. Rain Scoreboard is not affiliated with the National Weather Service or NOAA.