Very hot and very humid weather, with daytime temperatures reaching the 95 to 100 degree range, brought the heat index to 100 to 115 degrees during the afternoon hours of July 19th through July 23rd. Emergency rooms at hospitals reported that an unknown number of people suffered heat stress, heat exhaustion, or dehydration, although no lasting heat related illnesses were reported. Dew points in the 70s over the area reflected the very high humidity, with dew points at a few places peaking at or just above 80 degrees.

Excessive Heat in TURNER, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in LINCOLN, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in CLAY, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in UNION, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in BROOKINGS, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 22-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs in the 90s were accompanied by very humid conditions, with the heat index rising to 100 to 110 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in MOODY, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 22-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs in the 90s were accompanied by very humid conditions, with the heat index rising to 100 to 110 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in BEADLE, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in JERAULD, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in SANBORN, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in BRULE, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in AURORA, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in DAVISON, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in HANSON, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in GREGORY, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in CHARLES MIX, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in DOUGLAS, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in HUTCHINSON, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in BON HOMME, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in YANKTON, SOUTH DAKOTA
From 19-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in KINGSBURY, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in MINER, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in LAKE, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in MCCOOK, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.

Excessive Heat in MINNEHAHA, SOUTH DAKOTA
From 20-JUL-16 12:00:00 to 23-JUL-16 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Temperatures reaching daytime highs of 95 to 100 were accompanied by very humid conditions, with the heat index rising to 100 to 115 degrees. An unknown number of people suffered from heat stress, heat exhaustion, or dehydration, as reported by hospital emergency rooms.