The U.S. National Weather Service in Boise issued a forecast on May 26, 2023, at 5:57 AM MDT predicting the chance of reaching 90°F on Wednesday, May 28, between 12:00 p.m. and 6:00 p.m. MDT at various locations.

According to the forecast:

• La Grande has a 24% chance.

• Joseph has a 0% chance.

• Halfway has a 24% chance.

• Baker City has a 25% chance.

• John Day has a 28% chance.

• Unity has a 1% chance.

• Weiser has a 96% chance.

• Ontario has a 62% chance.

• Emmett has a 93% chance.

• Caldwell has a 68% chance.

• Boise has a 49% chance.

• Mountain Home has a 0% chance.

• Grand View has a 65% chance.

• Jordan Valley has a 0% chance.

• Rome has a 1% chance.

• Juntura has an 18% chance.

• Riggins has a 0% chance.

• McCall has a 62% chance.

• Cascade has a 0% chance.

• Lowman has a 20% chance.

• Stanley has a 14% chance.

• Idaho City has a 5% chance.

• Challis has a 1% chance.

• Hailey has a 0% chance.

• Gooding has a 1% chance.

• Twin Falls has a 0% chance.

• Jackpot has a 0% chance.

The provided chart maps the probability percentages, with the scale showing values from 0% to 85% and above.

Source: US National Weather Service Boise Idaho

Source Type: Weather

Source Location:

Caldwell

3833 S Development Ave, # 3807, Boise, ID

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