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Current RWIS Surface Conditions

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Sorted by: Dew Point [°F]

RWIS surface conditions for the selected network. Timestamp colors indicate older observations.
ADD: Station: Ob Time Air: Sensor 1 Sensor 2 Sensor 3 Sensor 4  
Temp Dew P Temp Temp Temp Temp Ave Surface Temp [1]
Maquoketa (US 61/IA 64)10:00 AM41.724.8 M (NA) 52.9 (Dry) 53.6 (Dry) M (NA) 0
Hanlontown (I-35)10:00 AM3928 46.9 (Dry) 45.1 (Dry) M () M () 0
Des Moines (I-235)10:00 AM44.428.8 M (NA) 51.1 (Dry) M () M () 0
Manchester (US 20)10:00 AM43.328.9 M (NA) M (NA) M (NA) 61.7 (Dry) 0
Dubuque (US 20)10:00 AM4129 55.2 (Other) M (NA) M () M () 0
Steamboat Rock (US20)10:00 AM40.329.3 54.5 (Dry) 49.6 (Dry) 49.3 (Dry) M () 0
Storm Lake (US 71/IA 3)10:00 AM40.829.5 51.4 (Dry) 50.2 (Dry) M () M () 0
Hawkeye10:00 AM38.529.7 M (NA) M (NA) M () M () 0
Anamosa (US 151)10:00 AM40.529.7 53.4 (Dry) 50.2 (Dry) 42.6 (Dry) M () 0
Altoona (I-80/US 65)10:00 AM41.729.7 56.1 (Dry) 51.6 (Dry) 58.6 (Dry) 53.8 (Trace Moisture) 55
Sibley10:00 AM39.629.8 49.3 (Dry) 47.5 (Dry) 45.7 (Dry) M () 0
Mount Vernon - US30/IA110:00 AM40.629.8 48.4 (Dry) 49.1 (Dry) M () M () 0
Estherville - Hwy 910:00 AM4130.2 53.4 (Dry) 42.1 (Dry) M () M () 0
Cedar Rapids (I-380)10:00 AM41.430.6 53.6 (Dry) 52 (Trace Moisture) M (NA) M () 0
Williams09:54 AM41.630.6 M () M () M () M () 0
Cleghorn09:58 AM38.630.7 M () M () M () M () 0
Tiffin - I80/I380 Flyover10:00 AM41.230.7 49.8 (NA) M () M () M () 0
Spencer (US 18)10:00 AM43.330.9 49.3 (Dry) 42.3 (Dry) M () M () 0
Saratoga10:00 AM37.930.9 M (NA) M (NA) M () M () 0
Akron09:44 AM38.630.9 M () M () M () M () 0
Iowa City (US 218)10:00 AM4231 M (NA) 53.1 (Dry) M () M () 0
Quad Cities10:00 AM4431 48.4 (Dry) M () M () M () 0
Jefferson (IA 4)10:00 AM42.131 50.4 (Dry) M () M () M () 0
Decorah (IA 9)10:00 AM4031 53.4 (Dry) 49.8 (Dry) M () M () 0
Ankeny (I-35)10:00 AM4331 M (Other) M (NA) M (NA) M (NA) 0
Waterloo (US 20)10:00 AM40.831.1 52.2 (Dry) 32 (Dry) 47.1 (Dry) M (NA) 0
Pleasantville09:55 AM4231.2 M () M () M () M () 0
Mason City US1810:00 AM39.231.3 49.6 (Trace Moisture) 49.8 (Dry) M () M () 0
Williams (I-35)10:00 AM40.331.6 M (NA) 48.2 (Dry) M () M () 0
Des Moines (I-35)10:00 AM4331.6 55.8 (Dry) 49.3 (Dry) 56.5 (Dry) M () 0
Mason City (I-35)10:00 AM38.831.6 46 (Dry) 48.4 (Dry) M () M () 0
New Hampton (US 18)10:00 AM40.331.6 48.2 (Trace Moisture) 53.4 (Dry) M () M () 0
Victor10:00 AM4131.6 52.2 (Dry) 52 (Dry) 54.3 (Dry) M () 0
Leland09:57 AM41.131.7 M () M () M () M () 0
Pella (IA 163)10:00 AM43.931.8 M (Other) 53.1 (Dry) 54.9 (Dry) M () 0
Ainsworth09:47 AM41.531.8 M () M () M () M () 0
De Soto (I-80/US 169)10:00 AM4232 M () M () M () M () 0
Iowa City (I-80)08:45 AM3932 M () M () M () M () 0
Cedar Rapids (US 30)10:00 AM42.632 54.9 (Dry) M (NA) 53.4 (Trace Moisture) 52.9 (Trace Moisture) 0
Granger09:55 AM42.132 53.1 (Dry) M (NA) 50.5 (Trace Moisture) M () 0
Tama10:00 AM40.532.2 M (NA) M () M () M () 0
Marshalltown (US 30)10:00 AM42.632.2 54.7 (Dry) 51.3 (Dry) M (NA) M () 0
Humboldt09:47 AM43.532.3 M () M () M () M () 0
Rockwell City10:00 AM39.232.4 47.8 (Dry) 53.2 (Dry) M () M () 0
Early - US20/US7110:00 AM39.232.4 49.8 (Trace Moisture) 47.7 (Trace Moisture) M () M () 0
Williamsburg (I-80)10:00 AM43.232.5 M () M () M () M () 0
Tipton (I-80)10:00 AM42.632.7 M (NA) 53.6 (Dry) M () M () 0
Olds09:59 AM42.432.7 M () M () M () M () 0
Van Horne - US30/IA21810:00 AM40.332.7 43.2 (Dry) 53.6 (Dry) 52.7 (Dry) M () 0
Fort Dodge (US 20)10:00 AM39.232.9 44.2 (Dry) 44.6 (Dry) M (Trace Moisture) M () 0
Sioux City Maintenance10:00 AM38.832.9 46.2 (Dry) 43.3 (Dry) 46.2 (Trace Moisture) M () 0
Mount Ayr10:00 AM3932.9 M () M () M () M () 0
Alton (IA10)10:00 AM3633 43.9 (Dry) 48.2 (Trace Moisture) M () M () 0
Mount Pleasant (US 218)10:00 AM4433 M (NA) M (NA) M () M () 0
Prairie City09:57 AM45.233 M () M () M () M () 0
Cantril10:00 AM54.933 52.2 (Trace Moisture) M (NA) M () M () 0
Sloan I-2910:00 AM4033 45.7 (Dry) M (NA) M (NA) M () 0
Centerville (IA 2)10:00 AM42.133.1 M (NA) 52.9 (Dry) M () M () 0
Avoca (I-80)10:00 AM39.233.3 M (NA) 44.1 (Dry) M () M () 0
Grinnell (I-80)10:00 AM40.533.3 48.9 (Dry) 50.2 (Dry) 54.1 (Dry) M () 0
Urbana (I-380)10:00 AM42.133.3 50.4 (Wet) 51.1 (Dry) 50.5 (Dry) M () 0
Denison10:00 AM41.533.3 M (NA) 42.4 (Dry) M () M () 0
Riverside09:52 AM45.733.3 M () M () M () M () 0
Grinnell09:42 AM44.133.4 M () M () M () M () 0
Eddyville10:00 AM42.833.6 52.2 (Dry) 58.8 (Dry) M () M () 0
Little Sioux - I2910:00 AM39.233.6 44.6 (Dry) 48.4 (Dry) 48.2 (Dry) M () 0
Ames (I-35)10:00 AM42.333.6 55 (Dry) 52.7 (Dry) 52 (Dry) M () 0
Carroll (US 30)10:00 AM4134 47.1 (Trace Moisture) 47.7 (Trace Moisture) 52.7 (Dry) M () 0
Algona (US 18)10:00 AM42.334 53.2 (Trace Moisture) M (NA) M () M () 0
Missouri Valley (I-29)10:00 AM40.634 44.6 (Dry) 43.5 (Dry) 48 (Trace Moisture) M () 0
Osceola (US 34)10:00 AM4134 49.6 (Dry) 45.9 (Dry) 48.9 (Dry) M () 0
Pacific Junction09:58 AM41.534 M () M () M () M () 0
Colfax - I-8010:00 AM42.834.2 54.5 (Dry) 53.8 (Dry) M () M () 0
Leon (I-35)/IA 2)10:00 AM39.634.2 46.9 (Dry) 48.6 (Dry) 42.3 (Trace Moisture) M () 0
Ida Grove (US 59)10:00 AM40.134.2 52.3 (Dry) 47.7 (Dry) 46.8 (Dry) M () 0
Sigourney (IA 92)10:00 AM42.834.3 51.6 (Trace Moisture) 60.4 (Trace Moisture) 49.1 (Dry) M () 0
De Witt (US 30/US 61)10:00 AM4334.3 M (NA) M (NA) M (NA) M (NA) 0
Bloomfield09:54 AM47.834.3 M () M () M () M () 0
Argyle09:53 AM45.234.3 M () M () M () M () 0
Ottumwa (US 63)10:00 AM44.134.5 52.3 (Dry) 56.3 (Dry) 58.6 (Dry) M () 0
Sidney (I-29/IA 2)10:00 AM41.534.7 50.5 (Dry) 45 (Dry) 48 (Dry) 44.4 (Dry) 47
Council Bluffs No210:00 AM40.134.7 47.7 (Dry) 46 (Dry) M () M () 0
Moville10:00 AM40.834.9 M (NA) 43 (Dry) M () M () 0
Adair (I-80)10:00 AM38.835.1 44.1 (Trace Moisture) 43.9 (Dry) 46.8 (Trace Moisture) 43.9 (Dry) 44.7
Burlington (US 34)10:00 AM43.735.4 55 (Dry) 51.8 (Dry) 53.8 (Dry) M () 0
Council Bluffs (I-80)10:00 AM40.335.6 M (NA) M () M () M () 0
Creston (US 34)10:00 AM3935.8 42.8 (Trace Moisture) 47.7 (Trace Moisture) M () M () 0
Bedford10:00 AM39.937.2 46.9 (Dry) 44.4 (Dry) M () M () 0
Red Oak (US 34/US 71)Nov-04-2026 12:55 PM46.942.3 52.9 (Dry) 57.6 (Trace Moisture) 57.9 (Dry) M () 0
Plainfield10:00 AM42.442.4 M (NA) M (NA) M () M () 0

Notes

1 The average surface temperature is calculated by the IEM using logic to account for sites without four sensors or with broken sensors.