75077A3M Self-Learning Forecast Wireless Weather Station with Large Display and Atomic Clock, Black

Easy to set up. Works fine.

This is my _favorite_ battery powered time and temperature station. I've ordered two more in August '25; one to measure two new locations and another for my sister. The time and current temperatures (inside and outside) are displayed in large numbers. It also senses changes in barometric pressure and will display an image of a sun in a clear sky or with increasingly more clouds blocking the sun depending on how much the pressure has dropped. I really like that it tracks and displays in smaller numbers the highest and lowest temperatures from midnight to midnight. At midnight it erases the high/low numbers and starts over. You can toggle the display to either Farenheight or Celcius values at any time with the press of a button on the back. I can attest that the outdoor sensor doesn't like to be immersed in water. I'm trying to dry one out now. Not certain that I rescued it soon enough. The display unit takes three AA batteries. The outdoor sensor takes two AA batteries. I've used rechargable batteries in the past, but they don't last long enough for me. Out of laziness, I use non-rechargable batteries to get longer times between needing to change them. The display will be difficult to read from extreme angles, but easily read at less extreme angles.

This is a nice unit, the right size for me as I can read it from across the room. The temps seem to be pretty accurate. I have another indoor-outdoor unit and they are always within a degree of one another. I find the display harder to read at a slight angle than other devices with similar displays. I do wish it was back lit as it easily washes out when it’s bright in the room. The puzzling thing is the clock. I set it manually and it seems to keep good time. Some days later I’ll find both the time and the date are wildly off - the last time it was two years off on the date and 10 hours off on the time. The time zone and dls are set correctly. It’s as though it connects to the time service in Colorado and updates to completely wrong values.this has happened multiple times. Very annoying. Update: at the suggestion of the company response here, I messaged the support group at Acurite. Since it’s been a few months over a year (purchased June. 2021), they declined to help and said we have no suggestions other than to buy a new one. And I was told there’s no way to turn off the updating. Disappointing. Update. As someone suggested in the Q&A section, when the clock gets off I put it in a north window and over the course of a few hours, it does reset to the correct time and date. Seems odd that the signal from Colorado can’t make it another 20’ across my house must be a weak signal

This weather station arrived quickly and in good condition. It would have seemed to make more sense to place the plastic air bag below the weather station box (when the label is facing up), but it arrived fine just the same. I really wanted a device for the outdoor and indoor temperture as wel as the day and date and indoor temperture which this unit does very well. With so much screen space the information could have been designed a bit larger, but this works fine for my needs. This unit also "predicts" the upcoming weather with various graphics (rain, sun, snow, etc.). Similar models in the stores cost $20 more, when they had something in stock that was similar. I researched this unit a fair amount both in person and online. This unit uses black letter/numbers against a gray background and is powered by AA batteries ONLY. There is no power adaptor to plug in. I hang mine on the wall but there is a swing out stand available on the back of the unit to display on a table. The buttons on the back are easy to access without opening the back of the unit. The buttons are NOT recessed like my previous unit from another manufacturer. (Why make the buttons hard to press everytime you have to replace the batteries?) These setup buttons are both raised and nice and wide for a finger, and are easy to press. Four buttons adjust the settings, up, down and Temp F/C. This review is for the AcuRite Model 75077A3. I would buy again.

Decent, fairly uncomplicated local weather sensor and readout. Will require battery changes unlike my more complicated and much more expensive solar power LaCross station, but it was a great addition for the price. Was careful to place in a constantly shaded airy location shielded from rain and other moisture (would not recommend hanging from a shade tree as suggested unless the tree never defoliates. I have my sensor under an outside corner of an open porch/deck protected from rain, and direct sun, but available to ambient air away from heated/air conditioned living space walls. The prediction app is remarkably accurate considering it only senses inside and outside temperatures as well as time. Time is updated by atomic clock by radio from NIST, but seems it also must be getting additional weather information such as barometric readings, humidity, etc. even though not displayed in order to make reasonably accurate forecasts. Anyway, bonus! Display is large and easily readable across the room, contrary to what some folks complain about. Read the manual and avoid user errors and misunderstandings, and everything should work.

Soy fan de la marca. Adquirí este producto ya que el anterior falló después de 12 años. Hasta hoy todo bien, solo un día de uso, muy legible el display y el pronóstico de lluvia fue acertado.

I’ve had this Brand of weather station previously. They are a quality product, It seems to forecast the weather fairly accurately, comparing it to an outside thermometer I have. The Atomic clock though, doesn’t work here in Australia, but keeps accurate time. I would certainly recommend this weather station for it’s price point.

The AcuRite 75077A3M Self-Learning Forecast Wireless Weather Station has a high quality feel and looks very attractive. It was easy to set up and on comparing it with other thermometers it is very accurate for both outdoor and indoor temperatures. It wasn’t possible to set it to the UK atomic clock, but it does still keep time very accurately. It would have been helpful to be able to adjust the brightness of the display as I find it a little dim but I probably myself prefer very bright displays. I can’t really fault this Weather Station, it’s excellent all round.

Indicating outside temperature is a boon to elders and kids who may accidentally venture out and suffer subsequently. Simple and aesthetic product

Excelente producto, muy exacto y útil.