Frogville´s Weather Service

90°F

Tucson, AZ, USA

Updated: 23-Sep-2026 4:06pm

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Pima County

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High Temp

103°F at Mcmullen Target Site, TX

Low Temp

27°F at International Falls Intl Ap, MN
27°F at Crane Lake, MN
27°F at Cook Municipal Airport, MN
27°F at Hibbing Chisholm Hibbing Ap, MN

Precipitation

2.89in at Newport News Intl Ap, VA

High Temp

100°F at Phoenix Airport, AZ

Low Temp

42°F at Window Rock Airport, AZ

Precipitation

0.66in at Nogales Intl Ap, AZ
0.66in at St Johns Industrial Air Park, AZ

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Weather Alerts for Pima County

Issued by the National Weather Service

FLASH FLOOD WARNING
PIMA COUNTY
Areas Affected: Pima, AZ
Effective: Wed, 9/23 3:52pm	Updated: Wed, 9/23 4:09pm	Urgency: Immediate
Expires: Wed, 9/23 6:00pm	Severity: Severe	Certainty: Likely

Details: At 352 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.4 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Lukeville. This includes Route 85 between mile markers 76 and 80. Information: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.

FLASH FLOOD WARNING
PIMA COUNTY
Areas Affected: Pima, AZ
Effective: Wed, 9/23 3:51pm	Updated: Wed, 9/23 4:09pm	Urgency: Immediate
Expires: Wed, 9/23 5:45pm	Severity: Severe	Certainty: Likely

Details: At 351 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Organ Pipe Cactus National Monument. This includes Route 85 between mile markers 61 and 76. Information: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.

FLOOD ADVISORY
PIMA COUNTY
Areas Affected: Pima, AZ
Effective: Wed, 9/23 3:14pm	Updated: Wed, 9/23 4:09pm	Urgency: Expected
Expires: Wed, 9/23 6:15pm	Severity: Minor	Certainty: Likely

Details: * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northwestern Pima County in southeastern Arizona... * WHEN...Until 615 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 313 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 1 inch of rain has fallen. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Why. - This includes the following highways... Route 85 between mile markers 48 and 55. Route 86 between mile markers 53 and 56. - http://www.weather.gov/safety/flood Information: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.