Current RWIS Surface Conditions

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Sorted by: Observation Time

ADD: Station: Ob Time Air: Sensor 1 Sensor 2 Sensor 3 Sensor 4  
Temp Dew P Temp Temp Temp Temp Ave Surface Temp [1]
Pella (IA 163)Nov-21-2025 07:40 PM40.333.3 M (Other) 41.7 (Dry) 42.6 (Dry) M () 0
Ainsworth03:10 AM2623.5 M () M () M () M () 0
Argyle03:11 AM2826.1 M () M () M () M () 0
Pacific Junction03:11 AM28.225.2 M () M () M () M () 0
Olds03:11 AM25.923.9 M () M () M () M () 0
Bloomfield03:12 AM26.123.6 M () M () M () M () 0
Mount Ayr03:14 AM27.625.7 M () M () M () M () 0
Pleasantville03:16 AM2522 M () M () M () M () 0
Akron03:17 AM22.419.9 M () M () M () M () 0
Grinnell03:20 AM25.322.1 M () M () M () M () 0
Prairie City03:21 AM25.422.7 M () M () M () M () 0
Cleghorn03:22 AM22.319.6 M () M () M () M () 0
Williams03:24 AM23.220.9 M () M () M () M () 0
Leland03:24 AM22.520.2 M () M () M () M () 0
Riverside03:24 AM25.823.4 M () M () M () M () 0
De Soto (I-80/US 169)03:25 AM2521.4 M () M () M () M () 0
Carroll (US 30)03:25 AM23.722.6 28 (Ice Warning) 23.5 (Ice Warning) M (Ice Warning) M () 0
Colfax - I-8003:25 AM25.924.6 29.1 (Dry) 27.5 (Dry) M () M () 0
Plainfield03:25 AM30.722 29.7 (Ice Warning) 26.2 (Ice Warning) M () M () 0
Adair (I-80)03:25 AM23.923.9 24.3 (Ice Warning) 24.4 (Ice Warning) 28.6 (Ice Warning) 23.2 (Ice Warning) 25.1
Alton (IA10)03:25 AM2320.3 M (NA) M (NA) M () M () 0
Avoca (I-80)03:25 AM25.225.2 M (NA) 24.8 (Ice Warning) M () M () 0
Steamboat Rock (US20)03:25 AM23.522.3 27.3 (Ice Watch) 24.1 (NA) 23.2 (Ice Watch) M () 0
Sibley03:25 AM20.719.4 23.2 (Dry) 21.4 (Ice Warning) 20.8 (Ice Warning) M () 0
Spencer (US 18)03:25 AM1918 25.3 (Ice Watch) 22.5 (Ice Watch) M () M () 0
Williamsburg (I-80)03:25 AM2321.7 M () M () M () M () 0
Grinnell (I-80)03:25 AM24.423.7 26.4 (Ice Warning) 25.3 (Ice Warning) 28.4 (Ice Warning) M () 0
Urbana (I-380)03:25 AM24.123 31.5 (Ice Watch) 25.7 (NA) 25.3 (Ice Warning) M () 0
Dubuque (US 20)03:25 AM24.624.6 31.5 (Ice Watch) M (NA) M (NA) M () 0
Fort Dodge (US 20)03:25 AM23.422.6 24.1 (Dry) 24.1 (Ice Warning) 27 (Dry) M () 0
Iowa City (US 218)03:25 AM2322 M () M () M () M () 0
Quad Cities03:25 AM2423 M () M () M () M () 0
Algona (US 18)03:25 AM22.821.6 29.3 (Ice Warning) M (NA) M () M () 0
Williams (I-35)03:25 AM22.822.8 M (NA) 22.3 (Ice Warning) M () M () 0
Tama03:25 AM24.322.5 M (NA) M () M () M () 0
Red Oak (US 34/US 71)03:25 AM27.327 M (Other) M (Other) M (Other) M () 0
Sidney (I-29/IA 2)03:25 AM30.929.8 M () M () M () M () 0
Sigourney (IA 92)03:25 AM25.525.5 33.3 (Trace Moisture) 30.6 (Ice Warning) 25.7 (Ice Warning) M () 0
Des Moines (I-35)03:25 AM25.324 28.2 (Ice Warning) 26.1 (Ice Warning) 29.1 (Ice Warning) M () 0
De Witt (US 30/US 61)03:25 AM24.824.6 32.2 (Trace Moisture) M (NA) M (NA) M (NA) 0
Sioux City Maintenance03:25 AM24.322.3 26.6 (Ice Warning) 24.4 (Ice Warning) 28 (Ice Warning) M () 0
Iowa City (I-80)03:25 AM2322 M (NA) M () M () M () 0
Jefferson (IA 4)03:25 AM2523.7 29.1 (Ice Watch) M (NA) M () M () 0
Leon (I-35)/IA 2)03:25 AM27.126.8 30.4 (Ice Watch) 30.4 (Ice Watch) 26.4 (Ice Watch) M () 0
Manchester (US 20)03:25 AM24.322.3 M (NA) M (NA) M (NA) 25.2 (Ice Watch) 0
Maquoketa (US 61/IA 64)03:25 AM25.323 M (NA) 26.1 (Ice Watch) M (NA) 26.4 (NA) 0
Mason City (I-35)03:25 AM2220.2 23 (Ice Warning) 23.7 (Ice Warning) M () M () 0
Missouri Valley (I-29)03:25 AM26.424 27 (Ice Warning) 25.5 (Ice Warning) 27.9 (Ice Warning) M () 0
Mount Pleasant (US 218)03:25 AM27.726.1 M (NA) M (NA) M () M () 0
Osceola (US 34)03:25 AM26.426.4 28.6 (Ice Watch) 25.7 (Ice Watch) 30.4 (Ice Watch) M () 0
Ottumwa (US 63)03:25 AM27.326.6 26.4 (Ice Warning) 28.6 (Ice Warning) 31.1 (Ice Warning) M () 0
Eddyville03:25 AM26.225.3 27.9 (Ice Watch) 31.5 (Ice Watch) M () M () 0
Denison03:25 AM30.723 23 (Ice Warning) M (NA) M () M () 0
Marshalltown (US 30)03:25 AM24.624.1 27 (Ice Watch) 25 (Ice Watch) M (NA) M () 0
Moville03:25 AM24.124.1 26.4 (Ice Watch) 23.7 (Ice Watch) M () M () 0
Ida Grove (US 59)03:25 AM2322.5 28.4 (Ice Warning) 24.3 (Ice Warning) 24.6 (Ice Warning) M () 0
Des Moines (I-235)03:25 AM26.124.1 28.2 (Ice Watch) 26.1 (Ice Watch) M () M () 0
New Hampton (US 18)03:25 AM23.922.1 M (NA) M (NA) M () M () 0
Bedford03:25 AM29.529.5 30.7 (Ice Warning) 28 (Ice Warning) M () M () 0
Tipton (I-80)03:25 AM24.824 29.7 (Ice Watch) 27.5 (Ice Watch) M () M () 0
Waterloo (US 20)03:25 AM24.423 29.1 (Ice Warning) 28.8 (Ice Warning) 27 (Ice Warning) M (NA) 0
Hanlontown (I-35)03:25 AM22.521 25.5 (Ice Warning) M () M () M () 0
Cedar Rapids (I-380)03:25 AM25.523.5 27.7 (Ice Warning) 26.2 (Ice Warning) M (NA) M () 0
Cedar Rapids (US 30)03:25 AM25.525.5 29.3 (Ice Warning) M (NA) 27 (Ice Warning) 27.5 (Ice Warning) 0
Centerville (IA 2)03:25 AM26.625.7 M (Other) 25.7 (Ice Watch) M () M () 0
Creston (US 34)03:25 AM24.824 29.1 (Ice Watch) 25.3 (Ice Watch) M () M () 0
Davenport (I-80/I-280)03:25 AM24.824.6 M (NA) 27.7 (Ice Warning) M (NA) 29.5 (Ice Warning) 0
Decorah (IA 9)03:25 AM2221 28.8 (Ice Watch) M (NA) M () M () 0
Rockwell City03:25 AM22.521.9 22.8 (Ice Warning) 26.1 (Ice Warning) M () M () 0
Estherville - Hwy 903:25 AM22.121.7 23.5 (Ice Watch) 28.4 (Ice Watch) M () M () 0
Mason City US1803:25 AM2221 M (NA) 29.3 (Ice Warning) M () M () 0
Council Bluffs No203:25 AM27.125 30 (Ice Watch) 27.7 (Ice Watch) M () M () 0
Saratoga03:25 AM22.122 M (NA) M (NA) M () M () 0
Hawkeye03:25 AM23.723 M (Other) 30.9 (Ice Watch) M () M () 0
Victor03:25 AM24.423 25.3 (Ice Warning) 27.1 (Ice Warning) 27.7 (Ice Warning) M () 0
Early - US20/US7103:25 AM21.921.9 22.5 (Ice Warning) 22.1 (Ice Warning) M () M () 0
Anamosa (US 151)03:25 AM2523.4 27.3 (Ice Watch) 25.5 (Ice Watch) 28 (Ice Watch) M () 0
Council Bluffs (I-80)03:25 AM27.127.1 M (NA) M () M () M () 0
Mount Vernon - US30/IA103:25 AM24.323.4 27.5 (Dry) 25.9 (Chemical Wet) M () M () 0
Ames (I-35)03:25 AM24.624.1 26.8 (Ice Warning) 23.7 (Ice Warning) 25.3 (Ice Warning) M () 0
Ankeny (I-35)03:25 AM2423 M (Other) 25 (Ice Watch) M (NA) M (NA) 0
Burlington (US 34)03:25 AM2828 30 (Ice Watch) 29.5 (Ice Watch) 30 (NA) M () 0
Little Sioux - I2903:25 AM24.623.2 25.7 (Dry) 29.1 (Ice Warning) 28.9 (Ice Warning) M () 0
Cantril03:25 AM44.124 33.1 (Trace Moisture) M (NA) M () M () 0
Altoona (I-80/US 65)03:25 AM2523 27.9 (Ice Warning) M (NA) 27 (Ice Warning) 28 (Ice Warning) 0
Tiffin - I80/I380 Flyover03:25 AM25.223.7 28.4 (Ice Warning) M () M () M () 0
Van Horne - US30/IA21803:25 AM24.323.7 23.7 (Dry) 28.9 (Dry) 30.2 (Ice Warning) M () 0
Sloan I-2903:25 AM23.723 M (NA) 25 (Ice Watch) M () M () 0
Granger03:25 AM2424 25.5 (Ice Warning) M (NA) 27.5 (Ice Warning) M () 0


Notes:
1 The average surface temperature is calculated by the IEM using some logic to account for sites without 4 sensors or broken sensors.