Adult range
Males are 70-90 lb; females are 55-75 lb
AKC lists male Weimaraners at 25-27 inches and 70-90 lb, and females at 23-25 inches and 55-75 lb. A healthy adult should look powerful, smooth, and clearly waisted, not bulky or soft.
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Estimates only. Not veterinary advice.
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Weimaraners grow into sleek, muscular sporting dogs with high stamina and a deep chest. This guide connects the weight chart with rib and waist checks, exercise load, food rewards, and the difference between healthy athletic condition and a dog becoming too soft or too sharp.
A healthy Weimaraner should look athletic, strong, and clearly waisted.

Overview
Adult range
25-41 kg
55.1-90.4 lb
Size class
Large breed
Matched size chart
Growth pace
Slower
Typical for this breed size
Check-in cadence
Weekly to monthly
Suggested rhythm
<16 w weekly | 16-32 w biweekly | 32 w+ monthly
Quick answers
Use these answers when you need the practical version first. The right Weimaraner weight is the number on the scale plus height, sex, sleek muscle, rib feel, tuck-up, stamina, stool, appetite, recovery, and veterinary context.
Adult range
AKC lists male Weimaraners at 25-27 inches and 70-90 lb, and females at 23-25 inches and 55-75 lb. A healthy adult should look powerful, smooth, and clearly waisted, not bulky or soft.
Growth timing
A Weimaraner may look tall and close to adult size around the first birthday, but chest, muscle, coordination, and mature condition often keep settling through about 18-24 months.
Build check
The breed standard emphasizes grace, speed, stamina, deep chest, and tuck-up. A visible athletic outline can be correct, but sharp hips, spine, low energy, poor appetite, or diarrhea are not normal.
Deep chest
Because Weimaraners are deep-chested, owners should take sudden abdominal swelling, unproductive retching, drooling, restlessness, weakness, or collapse seriously and seek emergency veterinary care.
Weight by age
Weimaraner puppies grow into tall, gray, deep-chested sporting dogs with a smooth short coat and an athletic waist. The best trend is steady large-breed growth toward the official adult range without losing rib feel, muscle, stamina, stool quality, or comfortable movement.
Use this chart as owner planning context, not a diagnosis. Sex, height, frame, family line, food amount, training rewards, activity, growth spurts, stool, appetite, hip comfort, thyroid status, eyes, heart, and your veterinarian decide the healthy target for an individual dog.
| Age | Male / Larger Frame | Female / Smaller Frame |
|---|---|---|
| 8 weeks | 12-17 lb (5.4-7.7 kg) | 10-15 lb (4.5-6.8 kg) |
| 3 months | 22-32 lb (10-14.5 kg) | 18-28 lb (8.2-12.7 kg) |
| 4 months | 32-43 lb (14.5-19.5 kg) | 27-37 lb (12.2-16.8 kg) |
| 5 months | 40-52 lb (18.1-23.6 kg) | 33-45 lb (15-20.4 kg) |
| 6 months | 44-58 lb (20-26.3 kg) | 38-50 lb (17.2-22.7 kg) |
| 8 months | 52-68 lb (23.6-30.8 kg) | 45-58 lb (20.4-26.3 kg) |
| 10 months | 58-76 lb (26.3-34.5 kg) | 50-64 lb (22.7-29 kg) |
| 12 months | 65-85 lb (29.5-38.6 kg) | 52-70 lb (23.6-31.8 kg) |
| 15 months | 70-90 lb (31.8-40.8 kg) | 55-75 lb (24.9-34 kg) |
| 18 months | 70-90 lb (31.8-40.8 kg) | 55-75 lb (24.9-34 kg) |
| 21 months | 70-90 lb (31.8-40.8 kg) | 55-75 lb (24.9-34 kg) |
| 24 months | 70-90 lb (31.8-40.8 kg) | 55-75 lb (24.9-34 kg) |
Maturity
Weimaraners are large athletic dogs, so height, chest, muscle, and coordination do not all finish at the same time. A young dog can look tall but still be immature in strength and body condition.
Record weight, food amount, stool, appetite, breeder notes, vaccines, deworming, play, sleep, and training rewards. Start gentle body-condition checks early so ribs and waist become normal to monitor.
Growth can feel sudden. Keep meals measured, avoid pushing for bulk, and watch for limping, loose stool, poor appetite, or a puppy becoming round through the waist.
Many Weimaraners look tall, narrow, and ribby while coordination and muscle catch up. Judge the trend by ribs, waist, thigh muscle, stamina, stool, and recovery rather than by weight alone.
Height may be mostly there, but chest, shoulder, loin, and thigh muscle can keep maturing. Filling out should mean athletic muscle and stamina, not a lost tuck-up or padded ribs.
Key takeaway
A correct Weimaraner should be strong, smooth, and athletic. Use body condition, muscle, movement, and vet checks before deciding a lean young dog simply needs more food.
Growth check
A good Weimaraner trend is steady, athletic, and comfortable. The short coat makes body changes easier to see, but it can also make normal rib visibility feel alarming to new owners.
Owner check
For a Weimaraner, the most useful check is weight plus ribs, waist, tuck-up, muscle, stool, appetite, exercise load, training rewards, and recovery.
Breed snapshot

Temperament profile
Weimaraner dogs are usually sleek and athletic, and their larger frame is easiest to read when meals, activity, and weigh-ins stay steady.
Daily rhythm
Use daily training, impulse control, and measured rewards for an active sporting breed.
Weight-tracking note
Lower activity weeks can show quickly
Use this page with
Calculator
Open the homepage calculator with Weimaraner selected and compare the live result with this guide.
Open calculatorSize chart
Use the Large size chart to compare the broader checkpoint range behind this breed guide.
Open size chartGuide
Review the core framework for trend tracking, body condition, and using ranges responsibly.
Open guideRelated guides
Age guide
Compare Weimaraner checkpoints with month-by-month puppy growth context before reading the breed graph.
Open age guideCondition
Use rib, waist, and tuck checks to decide whether Weimaraner's number looks healthy in real life.
Open condition guideLarge growth
Use slow-growth context for Weimaraner's frame, food routine, and exercise plan.
Open large guideMaturity
Compare Large growth timing with the point when height, muscle, and fill-out usually slow.
Open timing guideGrowth
Growth graph
Weimaraners are large, sleek sporting dogs, so this chart is anchored to the official male range of 70-90 lb and female range of 55-75 lb, then interpreted through height, ribs, tuck-up, muscle, short coat, exercise workload, recovery, and deep-chested structure.
Chart span
2-24 months
Breed-specific monthly view
Male at 24 months
41 kg
90.4 lb
Female at 24 months
34 kg
75 lb
Re-check cadence
2-4 weeks
Trend beats one weigh-in
This breed-specific chart tracks the average monthly line for male and female Weimaraner puppies from 2-24 months. Use the line as a planning reference. A healthy Weimaraner trend still depends on sex, height, frame, family line, appetite, stool, training rewards, activity level, hip comfort, thyroid and eye status, cardiac review, body condition, and veterinary guidance.
Calculator bridge
Open the homepage calculator with Weimaraner selected, add the latest weigh-in, then compare the result back against this guide.
What this means
When to re-check
Re-check a Weimaraner every 2 to 4 weeks during growth, and sooner after changes in food, exercise, training, or appetite.
Next action
Most useful after a fresh weigh-in, then compare the result back against this breed graph and the matching size chart.
Daily life

Good fit for
Things to watch
Care
Use measured meals and count training rewards to protect lean muscle.
Balance daily outlets with age-appropriate recovery and joint comfort.
Short coat checks make ribs, waist, skin, and muscle easy to monitor.
Build manners, recall, and calm routines while keeping rewards measured.
Warning signs
Weight problems in a Weimaraner can show as lost muscle, a softened waist, poor stamina, digestive change, or sudden emergency signs. Watch the whole dog, not only the number.
Weight problems in a Weimaraner can show as lost muscle, a softened waist, poor stamina, digestive change, or sudden emergency signs. Watch the whole dog, not only the number.
Similar breeds



Next step
Use live age and weight inputs, then compare the result with this breed guide and its matching size chart.
FAQ
This page combines official breed size, the AKC standard, parent-club health context, veterinary nutrition principles, and search-intent review so the guidance is specific to Weimaraners rather than a generic large-dog chart.
Estimates only. Not veterinary advice.